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for prospective patients

Before booking an appointment online, please read the following.

By appointment only

Our clinic is closed on Thursdays.
Please note that in some cases we are unable to accommodate prospective patient requests, depending various factors, such as an illness the individual may have. When you book an appointment online, you must fill in a questionnaire used for the preliminary screening for any procedures performed at our clinic. (Time required to complete the questionnaire is roughly 10 minutes).

Your booking is complete once you receive a confirmation e-mail.
If you do not receive a reply within two days of filling out the online booking form, there may be a problem with the system. Please call the phone number noted below.

Info on Inquiries & Booking Appointments
Tel: 03-3215-5489

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About Sapia Tower Eye Clinic

A Message from our Surgical Director

北澤 世志博の写真

My experience with myopia treatment dates back to 1993, when I oversaw PRK clinical trials at the Tokyo Medical and Dental University, before the advent of LASIK surgery. During this period, when nearsightedness could only be corrected with glasses or contact lenses, the revolutionary concept of clear vison without the use of corrective lenses was considered a godsend by countless patients. Since then, I have regularly performed refractive surgery and given numerous lectures in Japan and other countries to present the results of my surgeries. I have also conducted LASIK surgery and Phakic IOL lens surgery since 1996 and 2003 respectively. And, as we witnessed a shift from anterior-chamber Phakic IOLs to posterior-chamber Phakic IOLs (ICL), I compiled clinical results from more than 3,700 cases into academic papers Literature 7. In addition, I have also participated in many different kinds of refractive eye surgeries over the past 25 years.

While there is a large number of nearsighted people in Japan, the number of people choosing refractive surgery remains small. Despite interest in the surgery, some individuals fear side effects, while others hesitate because of a LASIK warning issued by the Consumer Affairs Agency. Through our 25 years of experience with various kinds of refractive surgeries, our goal is to facilitate better understanding of ICL and to help as many people as possible to experience the joy of seeing without corrective glasses or contact lenses.

Yoshihiro Kitazawa

Message from Our Administrative Director

The number of refractive eye surgeries performed in Japan reached a peak of 400,000 in 2008 before dropping to the current rate of about 40,000 a year. One factor in the drop may have been a decline in the extreme popularity of LASIK surgery due to problems identified with the procedure, as well as a warning issued by Japan’s Ministry of Health, Labor, and Welfare. Yet many among Japan’s nearsighted population, numbering approximately 40 million, find it inconvenient to wear glasses or contact lenses to correct their vision. Given this background, in recent years ICL surgery has gained attention and is becoming a popular choice.
ICL surgery consists of implanting a lens—an “intraocular contact lens”—into the eye, eliminating the need for ordinary contact lenses. Because this surgery is performed only by physicians certified under a strict licensing system supervised by the Japanese Ophthalmological Society, our patients can rest assured they are receiving the best quality care.

Cataract surgery, also known until recently as open-eye surgery, was originally designed so that the post-surgery patient would still require the aid of glasses. In recent years, however, more and more patients want better vision without the need for corrective lenses, for both close-up and distance vision. The answer is cataract surgery featuring a multifocal intraocular lens. It should also be noted that cataract surgery has progressed to the point where, for greater precision, a laser is used in place of a scalpel.

Today, more people—from youngsters to seniors—want the convenience of clear vision without the need for corrective glasses or contact lenses. To answer to these needs, we decided to open a clinic specializing in ICL and laser cataract surgery. We are able to provide these surgeries thanks to advances in medical technology and, in equal measure, to the unflagging initiative of our doctors to undergo advanced training. Our clinic’s philosophy is “all is for the benefit of the patient.” My mission is to fulfil my goa l—as a board member of the Japanese Society of Cataract and Refractive Surgery—of popularizing cataract and refractive surgery in Japan. That is why we offer both advanced medicine and warm hospitality to help make our patients feel completely comfortable with and confident in the procedure. We consider our patients to be part of our extended family and we extend a warm welcome to anyone who comes through our doors.

Yoshinari Sadamatsu

Doctor Profiles

Director of Surgical Services

Yoshihiro Kitazawa
Career
1990
Graduated from College of Medicine in School of Medical Sciences at University of Fukui, joined Department of Ophthalmology and Visual Sciences, School of Medicine, Tokyo Medical and Dental University
1993
Ophthalmology and Visual Sciences, Kawaguchi Municipal Medical
1994
Ophthalmology and Visual Sciences, Shiraoka Central General Hospital
1999
Earned PhD. At School of Medicine, Tokyo Medical and Dental University
2000 -2018
Manager of Examination Services, Kanagawa Eye Clinic (renamed Kobe-Kanagawa Eye Clinic)
2001 to current
Head of Ophthalmology Department, Hikari Kai Park Hospital Medical Corporation
1999-2001
Adjunct Lecturer (concurrent) at Department of Ophthalmology and Visual Sciences, School of Medicine, Tokyo Medical and Dental University
2004-2009
Visiting lecturer (concurrent) at Department of Ophthalmology and Visual Sciences, School of Medicine, Tokyo Medical and Dental University
2019
Appointed to Director of Surgical Services at Sapia Tower Eye Clinic Tokyo, Hoeikai Medical Corporation

Supervising Physicians/Certified Physicians
1. Japanese Ophthalmological Society-certified physicians
2. Staar Surgical ICL expert instructors
3. AMO VISX Laser supervising physician
4. OPHTEC Artisan/Artisan Toric/Artiflex supervising physician
5. Mediphacos Keraring supervising physician
6. Addition Technology Intracs certified physician
7. Member, Academic Committee, Japanese Society of Ophthalmic Surgeons

Number of Surgeries
Laser refractive surgeries including LASIK: approximately 50,000
Phakic IOL surgery: approximately 6,500
Cataract surgery (including multifocal intraocular lens surgery): approximately 20,000
Vitreoretinal surgery: approximately 2,500
Glaucoma filtration surgery: approximately 500

Clinic Director

Rieko Furuhashi
Career
2007
Graduated from Faculty of Medicine, School of Medical Sciences, University of Fukui
2007
University of Fukui Hospital
2009
Nagoya University Hospital
2010
Yokkaichi Municipal Hospital
2012
Toyota Memorial Hospital
2013
Head physician, Nagoya Memorial Hospital
2014
Ohshika Eye Clinic, Miyake Eye Clinic, Kawai Eye Clinic, Nagao Clinic for Home Treatment
2016
Hoeikai Medical Corporation Sadamatsu Eye Clinic, Hoeikai Medical Corporation
2019
Appointed head of Sapia Tower Eye Clinic Tokyo, Hoeikai Medical Corporation

Administrative Director

Yoshinari Sadamatsu
Career
March 1992
Graduated MD program, Juntendo University
May 1992
Acquired medical license, joined Department of Ophthalmology, Juntendo University
October 1993
Participated in a WHO blindness prevention course in Korat, Thailand
January 1994
Joined the Department of Ophthalmology, Juntendo-Izu Nagaoka Hospital
July 1996
Appointed Assistant Professor, Department of Ophthalmology, Juntendo University Hospital
October 1997
Named Department Director, Department of Ophthalmology, Narita Memorial Hospital
April 2000
Appointed Representative, Aichi Ophthalmologists Association
June 2002
Appointed Clinic Director, Sadamatsu Eye Clinic
April 2005
Appointed Chair, Hoekai Medical Corporation
July 2018
Appointed Representative, Japanese Society of Cataract and Refractive Surgery

Board Member, Japanese Society of Cataract and Refractive Surgery

Introduction of cutting-edge medical equipment used in our hospital

Surgical equipment

Inspection equipment

フェムトセカンドレーザー LenSX
日本アルコン株式会社

精確でカスタイマイズ可能な角膜切開創、前嚢切開、核分割を行い、自動化された白内障手術をご提供できる眼科用パルスレーザーです。

Our Philosophy

Providing advanced, sophisticated medical services in a warm, friendly atmosphere.

We consistently adopt the latest sophisticated technologies in order to provide the most advanced medical services available. To keep abreast of the latest trends and developments, Our doctors have also chaired numerous lectures and symposiums on refractive surgery and cataract surgery in Japan and other countries. Moreover, we maintain a friendly atmosphere at our clinic, creating an environment where patients are greeted with a warm welcome and made to feel comfortable enough to inquire about even the smallest of details. We do our utmost to ensure that our patients come out of surgery convinced that it was the right choice.

Our staff and doctors treat our patients as family.

Our doctors and support staff approach each operation as if it were being performed on a family member, earning the trust of our patients and their loved ones.

We are well on our way to achieving our goal of popularizing refractive eye surgery in Japan.

       

Dr. Yoshihiro Kitazawa, Director of Surgical Services, has performed refractive surgery on countless patients over the past 25 years. And Dr. Yoshinari Sadamatsu, our Administrative Director, has an impressive track record of 23,276 cataract surgeries (2002-2018), earning the confidence and trust of his many patients throughout a 20-year career. As specialist ophthalmologists, we consider it our mission to popularize refractive surgery and responding to the needs and expectations of all prospective patients.

過去5年間の手術統計推移

Offering the optimal procedure for the precise condition of a patient’s eyes

We offer a range of operations to accommodate varying eye conditions. Though ICL is a highly accurate and safe vision correction procedure, it is not for everyone. Laser cataract surgery also carries the advantage of extreme accuracy, but its efficacy depends on the current state of the patient’s eyes as well as the level of correction required. In some cases, our clinic may recommend other surgical procedures, or we may discourage surgery altogether. Our clinic does not solicit patients for surgical procedures or promote certain procedures in any way.

academic paper
The 61th Annual Congress of Japan Clinical Ophthalmology「Use results of 23G system for macular epicardial surgery」
The 62th Annual Congress of Japan Clinical Ophthalmology
「23G vitrectomy using an inverter」
The 63th Annual Congress of Japan Clinical Ophthalmology
「Postoperative results of the multifocal intraocular lens inserted in our hospital」
The 64th Annual Congress of Japan Clinical Ophthalmology
How does computerization of medical care change ophthalmology medical care-electronic medical record and regional medicine cooperation-
The 32th Annual Meeting of the Japanese Society of Ophthalmic Surgery「Examination of intraoperative floppy iris syndrome occurrence cases for selective alpha 1 blocker users」
The 30th Saitama ophthalmic surgery meeting 「Cataracts performed on the same day with both eyes Examination about art」
The 31th Saitama ophthalmic surgery meeting「Free internal limiting membrane transplantation performed under PFCL for refractory macular hole」
The 57th Saitama ophthalmic surgery meeting
◎Usage experience of constellation vision system
Chairman:Tone Suzuki(Professor of Koshigaya Hospital of opthtalmology , Dokkyo Medical University )
Speaker:Shigeru Hoshiai , Hideko Sawada(Hoshiai eye clinic)
Yoshinari Sadamatsu , Ryoko Noguchi(Sadamatsu eye clinic)
The 31th Saitama ophthalmic surgery meeting
Free internal limiting membrane transplantation performed under PFCL for refractory macular hole
The 22th Saitama ophthalmic surgery meeting
Usage experience of multifocal lens
Joint research paper
Journal of the Eye 32(6)898-903 2015
Yoshinari Sadamatsu (Sadamatsu eye clinic)
Yoshitaka Oka(Oka eye clinic)
「Early postoperative results of cataract surgery using purple light block intraocular lens ZCB 00 V
Examination of visual acuity, refractive index, QOL」
Spitz A case of congenital nevus cell nevus that was difficult to distinguish from the nevus
Sachiko Nishi , Takuro Fujimaki , Nobuyuki Ebihara , Naoki Mamada , Akira Murakami , Yoshinari Sadamatsu , Yuki Fukumura
Folia Japonica de Ophthalmologica Clinica 2(6), 559-562, 2009-06-15
A case of PCV of the external fovea treated by PDT.
Kazuhiko Tanabe , Miki Honda , Yoshinari Sadamatsu , Atsushi Mizota , Minoru Tanaka
Folia Japonica de ophthalmologica clinica 1(11), 1090-1093, 2008-11-15
Three cases of fundus white spot disease presenting different fundus findings
Feature The 49th Annual Congress of Japan Clinical Ophthalmology Lectures 3
Akiko kataoka , Mutsuko Hayawaka , Yoshinari Sadamatsu , Kozo Takahashi , Hui Qiu , Keiko Fujiki , Kazuko Kato , Nobuo Ishida , Hiroko Suzuki , Chiaki Negishi , Kenji Yanashima , Atsushi Kanai
A case of metallic foreign body with corneal perforation and falling to a corner without penetrating the lens
Feature The 68th Annual Congress of Japan Clinical Ophthalmology Lectures 4
Shun-ei Gen , Shuko Fujitani ,Arata Sekine , Yoshinari Sadamatsu . Shigeru Hoshiai
Use results of a 23-gauge system for idiopathic macular epicardial surgery
Feature The 61th Annual Congress of Japan Clinical Ophthalmology Lectures 8
Shigeru Hoshiai , Narihisa Hanada , Shigeki Suzuki ,Tatsuro Tanabe , Yoshinari Sadamatsu , Hideyuki Kurihara
Japanese Journal of Clinical Ophthalmology 62 No.10 pp. 1741-1744(2008.10)
Sister cases of zonate corneal degeneration
Feauture
The 51th Annual Congress of Japan Clinical Ophthalmology Lectures 4
Hiromi Kitada , Junji Ono , Yoshinari Sadamatsu ,Kiyoo Nakayasu , Atsushi Kanai
Japanese Journal of Clinical Ophthalmology 52 No.6 pp. 1099-1102(1998.6)
Complications of corneal refractive surgery
Clinical report
Toshihiro Sakuma , Yoshihiro Sadamatsu , Takuji Kato , Takashi Ishikawa , Kiyoo Nakayasu , Minoru Tanaka , Atsushi Kanai
Japanese Journal of Clinical Ophthalmology 54 No.1 pp. 31-38(2000.1)
指導医、認定医
1. 日本眼科学会認定専門医、
2. Staar Surgical社 ICLエキスパートインストラクター
3. AMO社VISXレーザー指導医
4. OPHTEC社Artisan/Artisan Toric/Artiflex指導医
5. Mediphacos社Keraring指導医
6. Addition Technology社Intacs認定医
7. 日本眼科手術学会理事・学術委員
手術症例数
LASIKなどレーザー屈折矯正手術:約50,000件
有水晶体眼内レンズ挿入術:約6,500件
白内障手術(多焦点眼内レンズ含む):約 20.000件
網膜硝子体手術:約2.500件
緑内障ろ過手術:約500件
academic paper
A case of phagocytic corneal ulcer treated with superficial corneal transplantation and corneal epithelialization(1993)
Yoshihiro Kitazawa,Masayo Kusakari,Kumiko Toshida end more..
Japanese Journal of Clinical Ophthalmology 47・1479~1482
A case of idiopathic carotid cavernous fistula complicated with choroidal detachment(1994)
Yoshihiro Kitazawa,Jun Hoshiai,Yukio Yoshino and more
Japanese Journal of Clinical Ophthalmology 48・729~733
A case of corneal cooling treatment during excimer laser irradiation(1994)
Shinji Ito , Takuya Niizuma , Yasuo Ishii , Yoshihiro Kitazawa and more
Japanese Journal of Visual Science 15・47~52
Trial of early contact lens prescription for Descemet's membrane rupture case of keratoconus(1995)
Yoshihiro Kitazawa , Kenji Sano , Takashi Tokoro
Journal of the Eye 12・841~844
Clinical course of Cooling photorefractive keratectomy(cPRK)(1996)
Yoshihiro Kitazawa , Etsuko makeawa , Kenji Sano and more..
Japanese Journal of Ophthalmic Surgery 9・373~378
Efficacy of Disposable Soft Contact Lens wearing right after Photorefractive kerateectomy (PRK)
The Use of Disposable Soft Contact Lens after Photorefractive Keratectomy-(1996)
Yoshihiro Kitazawa , Kenji Sano , Etsuko Maekawa and more..
Ophthalmology 38・1197~1203
Collection of useful information for ophthalmology medical care’96~97(1996)
Ⅰ.Diagnosis and treatment criteria
11. Refractive surgery
Yoshihiro Kitazawa , Takashi Tokoro
Ophthalmology 38・1197~1203
The Efficacy of Cooling on Excimer Laser Photorefractive keratectomy in the Rabbit Eye(1997)
YOSHIHIRO KITAZAWA、TAKASHI TOKORO、SEIJI ITO、YASUO ISHII
Survey of Ophthalmology 42・S82~S88
Pain after photorefractive kerateectomy (PRK)(1997)
Hiroki Fujita , Yoshihiro Kitazawa , Etsuko Maekawa and more
Journal of the Eye 14・1415~1419
Actual conditions of corrective measures after excimer laser refractive surgery (PRK)(1998)
Yukie Minatohara,Yoshihiro Kitazawa , Shuji Sasaki and more
Ophthalmology 40・455~460
Long-term clinical course of excimer laser photorefractive kerateectomy(1998)
Yoshihiro Kitazawa , Etsuko Maekawa , Shuji Sasaki and more
Japanese Journal of Clinical Ophthalmology 52・411~415
Shape change of keratoconus until 1 hour after HCL removal(1998)
Hiroki Fujita , Kenji Sano , Yoshihiro Kitazawa
Journal of the Eye 15・1299~1302
Clinical course and problems of refractive surgery
Usage experience of excimer laser MEL-60 made by AESCLUP-MEDITEC(1999)
Yoshihiro Kitazawa , Takashi Tokoro , Ryuji Muramatasu and more
Journal of Japanese Ophthalmological Society 103・208~214
Cooling effect on excimer laser photorefractive keratectomy(1999)
YOSHIHIRO KITAZAWA、ETSUKO MAEKAWA、SHUJI SASAKI and more
Journal of Cataract & Refractive Surgery 25・1349~1355
A case of intense subepithelial corneal opacification after multiple refractive surgery(1999)
Kanako Okamoto , Tamaki Mitsuhashi , Shuji Sasaki , Yoshihiro Kitazawa and more
Folia ophthalmologica Japonica 50・175~179
A new contact lens prescription program using videokeratoscope for keratoconus(2000)
Hiroki Fujita , Kenji Sano , Shoichi Mizoguchi , Yoshihiro Kitazawa and more
Journal of the Eye 17・1269~1272
Please tell me about PRK re-surgery(2001)
Yoshihiro Kitazawa
Journal of the Eye 18・81~84
Two cases in which a special contact lens was useful for keratoconus with locally projecting central cornea(2001)
Hiroki Fujita , Kenji Sano , Hajime Fujikura , Yoshihiro Kitazawa and more
Journal of the Eye 18・1179~1182
Objective refractive index and naked eye vision immediately after LASIK(2002)
Yoshihiro Kitazawa , Hideaki Sawai , Chizuko Tajiri
Journal of Japanese Ophthalmological Society 107・249~256
Excimer laser refractive surgery Initial clinical course of laser epithelial keratomileusis(2003)
Yoshihiro Kitazawa , Hideaki Sawai , Chizuko Tajiri
Journal of Japanese Ophthalmological Society 107・249~256
New refractive surgery Laser Epithelial Keratomileusis (LASEK) (2003)
Yoshihiro Kitazawa
Journal of the Eye 20・349~350
New refractive surgery Surgical technique and postoperative results of Hyperopia correction・ LASEK Laser Epithelial Keratomileusis(LASEK)(2003)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 17・388~392
Usage experience of new sticky material hearon RV(2004)
Minako Matsushima , Yukari Ehira , Mari Sato , Yoshihiro Kitazawa and more
Journal of the Eye 21・531~534
Status of Laser Epithelial Keratomileusis (LASEK)(2004)
Yoshihiro Kitazawa
Japanese Journal of Visual Science 25・2~8
Refractive surgery surgery seminar
Flap fabrication with femtosecond laser:Technique and initial results(2004)
Yoshihiro Kitazawa
Journal of the Eye 21・623~624
LASEK and Epi-LASIK(2005)
Yoshihiro Kitazawa
Journal of the Eye 22・181~184
Refractive surgery surgery seminar
Laser Epithelial Keratomileusis(LASEK) enhancement(2005)
Yoshihiro Kitazawa
Journal of the Eye 22・639~640
Tell us about the risk management and countermeasure for haze and regression after PRK and LASEK.(2005)
Yoshihiro Kitazawa
Journal of the Eye 22・114~117
Refractive surgery surgery seminar
WaveLight laser (ALLEGRETTO WAVE) and aberration meter(2006)
Yoshihiro Kitazawa
Journal of the Eye 23・351~352
Laser-assisted Subepithelial Keratectomy (LASEK) application and present status(2006)
Yoshihiro Kitazawa
Japanese Journal of Ophthalmic Surgery 19・332~334
Intra LASIK -New techniques of LASIK- (2006)
Yoshihiro Kitazawa
Japanese Journal of Ophthalmic Surgery 19・332~334
The practical of Intra LASIK(2006)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 20・4・360~363
Refractive surgery and monovision(2007)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 21・1・43~48
Feature: Custom LASIK
ALLEGRETTO WAVE CONCERTO (Wave Light)(2007)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 21・521~525
Four cases suspected of Peruvian corneal degeneration in preoperative examination of excimer laser refractive surgery(2007)
Hideaki Yamada , Yoshihiro Kitazawa , Shigeru Kinoshita
Journal of the Eye 24・1345~1351
Refaractive Lens Exchange versus Phakic IOL(2008)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 22・3・303~311
Clinical results of Epipolis Laser In Situ Keratomileusis (Epi-LASIK)(2009)
Hideaki Yamada , Kimihito Konno , Yoko Takahashi , Yoshihiro Kitazawa and more
Journal of the Eye 26・1535~1542
Dissatisfaction for postoperative visual function of Phakic IOL inserted eye and its countermeasure(2009)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 23・41~48
Treatment progress of the intracorneal ring (Keraring) used for the cornea irregular eye(2010)
Akihiro Yasuda , Kimihito Konno , Kumiko Toshida , Yoshihiro Kitazawa and more
Journal of the Eye 27・239~244
Six cases suspected of unilateral keratoconus presenting Claw-shaped pattern in anterior corneal topography(2010)
Hideaki Yamada , Yoshihiro Kitazawa , Kimihito Konno and more
Journal of the Eye 27・245~251
Postoperative results and satisfaction of multifocal intraocular lens insertion surgery(2011)
Yoko Takahashi , Takuya Shiba , Genichiro Takahashi , Yoshihiro Kitazawa and more
Japanese Journal of Clinical Ophthalmology 65・71~77
Multifocal intraocular lens surgery for cataract surgery in young people(2011)
Yoshihiro Kitazawa , Hideaki Yamada , Kimihito Konno and more
Japanese Journal of Cataract and Refractive Surgery 25・68~74
Combined surgery of the intracorneal ring and the phatraid intraocular lens for corneal irregular eye(2011)
Akihiro yasuda , Kumiko Toshida , Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 25・384~392
Intraoperative complications of flap fabrication with femtosecond laser(2012)
Yoshihiro Kitazawa
Journal of the Eye 29・1239~1240
Artisan Lens(2013)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 27・285~290
Intracorneal parenchymal astigmatism correction incision and multifocal intraocular lens simultaneous surgery with femtosecond laser(2013)
Yoshihiro Kitazawa , Hiroaki Yasuda , Yoko Takahashi and more
Japanese Journal of Clinical Ophthalmology 67・1315~1320
Corneal refraction treatment with excimer laser(2014)
Yoshihiro Kitazawa
Journal of the Eye 31・783~789
Examination of early postoperative results in simultaneous surgery of intracorneal astigmatism astigmatism dissection and multifocal intraocular lens insertion surgery by femtosecond laser(2014)
Yoshihiro Kitazawa , Akihiro Yasuda , Yoko Takahashi and more
Japanese Journal of Cataract and Refractive Surgery 28・402~409
LASIK Enhancement Tips(2016)
Yoshihiro Kitazawa
Japanese Journal of Ophthalmic Surgery 29・438~444
Refractive surgery for high risk eyes:50s (including presbyopia, glaucoma etc)(2016)
Yoshihiro Kitazawa
Japanese Journal of Cataract and Refractive Surgery 30・40~48
Tips for ICL extraction(2017)
Yoshihiro Kitazawa
Japanese Journal of Ophthalmic Surgery 30・303~309
Implantable Collamer Lens (ICL) for cases of mild and moderate myopia~ Japan's situation and overseas reports~(2017)
Japanese Journal of Cataract and Refractive Surgery 31・182~189
BOOKS
Mainichi Life Feature「Eye abnormality」(1996 The Mainichi Newspapers Co.,Ltd)
Indications for refractive surgery(P18~22)
Author:Yoshihiro Kitazawa , Takashi Tokoro
Supervisor:Takamitsu Iwaishi
Ophthalmology Q & A No.21(1997 Roppo Publishing)
Current status of myopia surgery(P74~77)
Author:Yoshihiro Kitazawa
Ophthalmology medical treatment Practice(1998 Bunkodo Co., Ltd)
Correct way of refractive surgery “ONE-POINT ADVICE”
Advantages and disadvantages of batch irradiation type and scanning type excimer laser devices(p55)
Author:Yoshihiro Kitazawa
History of medicine Surgical treatment of myopia(1999 Ishiyaku Publishers,Inc.)
Advantages and disadvantages of contact lenses and refractive surgery P461~462)
Author:Yoshihiro Kitazawa
Supervisor:Takashi Tokoro
Ophthalmology medical treatment convenient handcage(2007 SHINDAN TO CHIRYO SHA,Inc.)
LASIK and complications(P232~233)
Author:Yoshihiro Kitazawa
Supervisor:Masahiko Usui , Kazuo Tsubota
Ophthalmology medical treatment Practice(2002 Bunkodo Co., Ltd)
Off-center irradiation(P74~75)
Author:Yoshihiro Kitazawa
Latest refractive surgery (2009 KANEHARA & CO., LTD.)
7 Multifocal IOL as Presbyopia Correction Surgery (P111~123)
Author:Yoshihiro Kitazawa
Supervisor:Daisuke Yamago , Yoshihiro Kitazawa , Masahiko Usui
Ophthalmology medical treatment qualify 28
Pathology and management of myopia(2016 Nakayama Shoten)
4 Myopia treatment Refractive surgery(P142~150)
Author:Yoshihiro Kitazawa
Supervisor:Kyoko Ohno
Ophthalmology clinical expert Pathological myopia medical care considered from image diagnosis(2017 IGAKU-SHOIN Ltd.)
Chapter 5 Other knowledge required for pathological myopia treatment Ⅳ Aphakic intraocular lens for pathological myopia(P244~255)
Author:Yoshihiro Kitazawa
Supervisor:Kyoko Ohno , Naoyuki Maeda , Nagahisa Yoshimura
Academic journal
Impressions of the 49nd Annual Congress of Japan Clinical Ophthalmology(1996)
General lecture「Corneal and sclera」1〜7
Yasushi Hasegawa , Yoshihiro Kitazawa , Kiyoo Nakayasu , Yoshikazu Shimomura
Ophthalmology 38・451~463
Future of refractive surgery(1998)
Yoshihiro Kitazawa
Saitama Ophthalmologists Association journal 46・20~22
mpressions of the 52nd Annual Congress of Japan Clinical Ophthalmology(1999)
General lecture「Corneal shape and refractive correction Ⅰ~Ⅲ」
Masayoshi Kajita , Yoshihiro Kitazawa
Ophthalmology 41・563~567
Next-generation refractive surgery(1999)
Yoshihiro Kitazawa
Saitama Ophthalmologists Association journal 47・31~33
Surgical treatment of myopia Advantages and disadvantages of contact lenses and refractive surgery(1999)
Yoshihiro Kitazawa
Journal of Clinical and Experimental Medicine
Glasses teacher answers! Mystery 100 of refraction correction.(2005)
Yoshihiro Kitazawa
The Japanese Journal of Ophthalmic Caring、Summer special issue 198〜203
Surgery to take advantage of care Atlas LASEK(2005)
Yoshihiro Kitazawa
The Japanese Journal of Ophthalmic Caring 7・52~56
Surgery atlas to take advantage of care Intra LASIK(2007)
The Japanese Journal of Ophthalmic Caring 9・81~87
Impact factor dissertation (International journal English dissertation)
Survey of Ophthalmology 42・S82-S88
(The Efficacy of Cooling on Excimer Laser Photorefractive Keratectomy in the Rabbit Eye)
2.807
Journal of Cataract and Refractive Suregery  25・1349-1355
(Cooling effect on excimer laser photorefractive keratectomy)
2.130
Domestic conferences, seminars, etc.
The 20th Annual Meeting of the Japanese Society of Ophthalmic Surgery(1997)
Symposium: Problems of refractive surgery and long-term prognosis
Problems of PRK (MEDITEC) and long-term prognosis
Yoshihiro Kitazawa
The 13rd Tokyo medical and dental university Ophthalmology & Visual Science Alumni association(1998)
Special lecture:
Usefulness of corneal cooling in excimer laser Photorefractive keratectomy (PRK)
Yoshihiro Kitazawa
The 26th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2003)
Luncheon Seminar:
New options for refractive surgery
Current surgical results and tips of LASEK
Yoshihiro Kitazawa
The 18th Japanese Society of Cataract and Refractive Surgery(2003)
Skill transfer:
Microkeratome practical skill class
Yoshihiro Kitazawa
The 39th Japanese Society of Ophthalmological Optics
Symposium:
Refractive correction method update. Present state of LASEK.
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery(2005)
Symposium:
Current status of Wavefront guided LASIK in Japan
ALLEGRETTO WAVE〜Made of Wavelight〜
Yoshihiro Kitazawa
LASIK Kansai(2005)
Advantages and problems of Intra LASIK
Yoshihiro Kitazawa
Refractive surgery surgery course(2005)
~ New technique ~ Intra LASIK
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2005)
Instruction course:
The practice of Laser epithelial keratomileusis (LASEK)
Yoshihiro Kitazawa , Yoshitaka Horikawa , Kumiko Toshida
The 110th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2006)
Symposium:LASIK v.s. Intra LASIK
Yoshihiro Kitazawa
The 60th Annual Congress of Japan Clinical Ophthalmology(2006)
Custom ablation game
Yoshihiro Kitazawa
ISRJ(International refractive surgery of JAPAN)(2006)
Transition and current status of surface ablation
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery(2006)
Symposium:Refractive surgery and monovision
Yoshihiro Kitazawa
Symposium on Ophthalmic Clinical Instruments(2006)
Transition and present state of refractive surgery (surface ablation)
Yoshihiro Kitazawa
LASIK Kansai(2006)
CustomLASIK v.s. Standard LASIK
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2006)
Evening Seminor:
Truly speaking Wave-front Laser results~Wave Light~
Yoshihiro Kitazawa
The 22nd Japanese Society of Cataract and Refractive Surgery(2006)
Instruction course:
My strategy 「Commitment of making flap」
Yoshihiro Kitazawa
Symposium on Ophthalmic Clinical Instruments(2008)
Application of femtosecond laser to eye surgery
~Application of femtosecond laser to LASIK~
Yoshihiro Kitazawa
Wakayama Ophthalmologists Association(2008)
Current status and future of refractive surgery
Yoshihiro Kitazawa
A meetingβ
refractive surgery update
Yoshihiro Kitazawa
Symposium on Ophthalmic Clinical Instruments(2009)
New Trend of application of femtosecond laser
〜Sub-Bowman Keratomileusis and Intracorneal ring〜
Yoshihiro Kitazawa
LASIK Kansai(2009)
LASIK New Technology〜Irradiation at the corneal spot〜
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2011)
Instruction Course:
A cataract doctor must see! Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2012)
Luncheon Seminar:Comparison with LASIK〜Comparison with LASIK〜
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2012)
Instruction Course:
A cataract doctor must see! Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery
The 1st Summer seminor Practice of next generation Wave fronf guided irradiation by iDesign
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2013)
Instruction Course: A cataract doctor must see! Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2013)
Luncheon Seminar:
ICL exceeded LASIK? ICL v.s. LASIK
Yoshihiro Kitzawa
Annual Congress of Japan Clinical Ophthalmology(2014)
Instruction Course: A cataract doctor must see! Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Ophthalmology medical treatment update seminor(2014)
Consider refractive surgery -LASIK and Pakic IOL-
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery(2015)
Symposium:
「Refractive surgery for high risk eyes:50s (including presbyopia, glaucoma etc. )
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery(2015)
The 3rd Summer Seminor
Complications of refractive surgery - Laser in situ keratomileusis(LASIK)-
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2015)
Instruction Course:
A cataract doctor must see! LI unnecessary! Let's master a pharyngeal intraocular lens with through hole
Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Ochanomizu Advanced Medical Seminar(2015)
Refractive surgery for high myopiaーImplantable collamer lens(ICL)ー
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery(2015)
The 4th Summer Seminor
urban legend—Is Hall ICL prone to upside down during insertion? : The prevention method
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2016)
Instruction Course:
A cataract doctor must see! LI unnecessary! Let's master a pharyngeal intraocular lens with through hole
Let's master a ophthalmic intraocular lens
Comparison and adaptation of LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
The 70th Annual Congress of Japan Clinical Ophthalmology(2016)
Evening Seminor:
EVO-lusion of ICL  Optical part evolved and enlarged Clinical use experience of new EVO plus ICL
Yoshihiro Kitazawa
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2017)
Symposium:
Refractive surgery performance Ophthalmic intraocular lens
Yoshihiro Kitazawa
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2017)
Sponsored Instruction Course:
Ophthalmology of the battlefield
Historical transition and current status of refractive surgery in the US military
Yoshihiro Kitzaawa
Japanese Society of Cataract and Refractive Surgery(2015)
The 5th Summer Seminor
Refractive surgery Nightmare Mystery of Toric Implantable Collamer lens
Yoshihiro Kitazawa
Refractive Kansai Research Association(2017)
Hole ICL Insertion Tips
Yoshihiro Kitzawa
Annual Congress of Japan Clinical Ophthalmology(2017)
Instruction course:
A cataract doctor must see! LI unnecessary! Let's master a pharyngeal intraocular lens with through hole
Let's master a ophthalmic intraocular lens
Comparison with LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2018)
Educational lecture:
Basics of eye optics necessary for refractive surgery
Ophthalmic intraocular lens
Yoshihiro Kitazawa
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2018)
Sponsored instruction course:
Ophthalmologist who has undergone refractive surgery talks
Reason for selection of surgery method and my life after surgery
Yoshihiro Kitazawa
Annual Congress of Japan Clinical Ophthalmology(2018)
Instruction course:
Learn from practice Ophthalmic intraocular lens
Comparison with LASIK and anterior chamber phakic IOL
Yoshihiro Kitazawa
General lecture of domestic society
The 663th Tokyo ophthalmology Association(1992)
A case of phagocytic corneal ulcer treated with superficial corneal transplantation and corneal epithelialization
Yoshihiro Kitazawa , Kumiko Todshida Soichiro Kamikawadoko
The 36th Japan Contact Lens Society(1993)
Trial of early CL prescription for Descemet's membrane rupture case of keratoconus.
Yoshihiro Kitazawa , Kenji Sano , Takashi Tokoro
The 10th Kanto Ophthalmology Society(1993)
A case of idiopathic carotid cavernous fistula complicated with choroidal detachment
Yoshihiro Kitazawa , Jun Hoashiai , Yukio Yoshino
The 29th The Japanese Society of Ophthaimological Optics(1993)
Centering in PRK-Aiming at irradiation to the cornea passing point of the visual axis-
Yoshihiro Kitazawa , Etsuko Maekawa , Kenji Sano
The 17th Annual Meeting of the Japanese Society of Ophthalmic Surgery(1994)
Clinical course of Cooling photorefractive kerateectomy (CPRK)
Yoshihiro Kitazawa , Etsuko Maekawa , Naoto Morishima
The 17th Annual Meeting of the Japanese Society of Ophthalmic Surgery(1994)
Corneal epithelial detachment in PRK (photorefractive kerateectomy)
Yoshihiro Kitazawa , Etsuko Maekawa ,Takashi Tokoro
The 10th Japanese Society of Cataract and Refractive Surgery(2015)
Clinical course of PRK by scanning type excimer laser with suction ring
Yoshihiro Kitazawa , Etsuko Maekawa , Shoko Kurosawa
The 62th the Mid-Japan Ophthalmological Society(1996)
The effect of sodium hyaluronate eye drops after photorefractive keratectomy
Yoshihiro Kitazawa , Shuji Sasaki , Etsuko Maekawa
The 21th Annual Meeting of the Japanese Society of Ophthalmic Surgery(1998)
Photorefractive kerateectomy (PRK) for the most intense myopia
Yoshihiro Kitazawa , Tamaki Mitsuhashi , Kanako Okamoto
The 22th Annual Meeting of the Japanese Society of Ophthalmic Surgery(1999)
Corneal shape after excimer laser Photorefractive keratectomy (PRK)
Yoshihiro Kitazawa
The 16th Japanese Society of Cataract and Refractive Surgery(2001)
Temporal refraction and naked eye vision after LASIK surgery
Yoshihiro Kitazawa , Hideaki Sawai , Hitoshi Uchiyama
The 37th The Japanese Society of Ophthaimological Optics(2001)
Flap thickness and corrective effect in LASIK
Yoshihiro Kitazawa , Hideaki Sawai , Hitoshi Uchiyama
The 55th Annual Congress of Japan Clinical Ophthalmology(2001)
Temporal refraction and naked eye vision after LASIK surgery
Yoshihiro Kitazawa , Miho Itano , Kumiko Toshida
The 25th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2002)
Actual and initial clinical results of Laser epithelial keratomileusis (LASEK)
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 17th Japanese Society of Cataract and Refractive Surgery(2002)
Effectiveness of Eguchi-type pressure suction in LASIK flap fabrication
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 25th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2002)
Adaptation and problems of Laser epithelial keratomileusis (LASEK)
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 26th Japan Cornea Conference(2002)
A case of pressure ulcer repair by LASIK postoperative trauma with Piggy back contact lens
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 17th Japanese Society of Cataract and Refractive Surgery(2002)
Trial manufacture of trepan for eyelid eye type Laser epithelial keratomileusis (LASEK)
Yoshihiro Kitazawa , Kumiko Toshida , Chizuko Tajiri
The 17th Japanese Society of Cataract and Refractive Surgery(2002)
Flap technique for early vision recovery of LASIK
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 56th Annual Congress of Japan Clinical Ophthalmology(2002)
Prototyping program of LASIK and LASEK
Yoshihiro Kitazawa , Kumiko Toshida , Chizuko Tajiri
The 26th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2003)
Subcorneal subcutaneous opacities after Laser epithelial keratomileusis (LASEK)
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 26th Annual Meeting of the Japanese Society of Ophthalmic Surgery(2003)
Changes in corneal thickness during LASIK surgery
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 27th Japan Cornea Conference(2003)
Confocal microscope findings after refractive surgery
Yoshihiro Kitazawa , Kumiko Toshida , Chizuko Tajiri
The 18th Japanese Society of Cataract and Refractive Surgery(2003)
Influence of corneal thickness change on postoperative refractive value during LASIK operation
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 18th Japanese Society of Cataract and Refractive Surgery(2003)
LASEK using Hesberg Ballon's vacuum trepan modified for corneal transplantation
Yoshihiro Kitazawa , Chizuko Tajiri , Kumiko Toshida
The 57th Annual Congress of Japan Clinical Ophthalmology(2003)
LASIK vs LASEK-Anterior offset of the posterior corneal surface-
Yoshihiro Kitazawa
Japanese Society of Cataract and Refractive Surgery Video Festival(2005)
Creation of corneal epithelial flaps in LASEK and Epi-LASIK
Yoshihiro Kitazawa , Yoshitaka Horikawa , Chinatsu Kamei end more
Japanese Society of Cataract and Refractive Surgery (2005)
Postoperative pain and visual acuity on the day of surgery in Epi-LASIK
Yoshihiro Kitazawa , Chinatsu Kamei , Yoshitaka Horikawa and more
Annual Congress of Japan Clinical Ophthalmology(2005)
Initial clinical results of Epi-LASIK
Yoshihiro Kitazawa , Yoshitaka Horikawa ,Tadashi Takahashi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2006)
Flap creation in Epi-LASIK
Yoshihiro Kitazawa , Yoshitaka Horikawa ,Tadashi Takahashi and more
Japanese Society of Cataract and Refractive Surgery (2006)
Usage experience of epiceratome AMADEU.
Yoshihiro Kitazawa , Yoshitaka Horikawa ,Masami Hosomi and more
Japanese Society of Cataract and Refractive Surgery (2006)
Trans illuminated flap lifting technique in LASIK enhancement
Yoshihiro Kitazawa , Yoshitaka Horikawa ,Masami Hosomi and more
Japanese Society of Cataract and Refractive Surgery (2006)
LASIK by ultrafast excimer laser Concerto
Yoshihiro Kitazawa , Yoshitaka Horikawa ,Masami Hosomi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2007)
Clinical results of Epi-LASIK
Yoshihiro Kitazawa , Kimihito Konno , Hiromi Hata and more
Japanese Society of Cataract and Refractive Surgery (2007)
LASIK after Radial keratotomy
Yoshihiro Kitazawa , Kimihito Konno , Nobuko Motohashi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2008)
Thin flap Laser in situ keratomileusis(Thin flap LASIK)
〜LASIK to make the flap thin〜
Yoshihiro Kitazawa , Hirotake Fujiwara , Atsushi Masubuchi and more
Annual Congress of Japan Clinical Ophthalmology(2008)
Initial clinical course of introduction of the Implantable Contact Lens
Yoshihiro Kitazawa , Kimihito Konno , Yoko Takahashi and more
Japan Cornea Conference(2009)
What is EBM?Challenge the taboo!How far is it okay for multiple refractive surgery? ? ?
Yoshihiro Kitazawa , Kimihito Konno , Kumiko Toshida , Yoko Takahashi
Japanese Society of Cataract and Refractive Surgery (2009)
Multifocal IOL surgery in young cataract
Yoshihiro Kitazawa , Kimihito Konno ,Takuya Shiba and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2010)
Postoperative results of astigmatic multifocal intraocular lens
Yoshihiro Kitazawa , Hideaki Yamada , Kimihito Konno and more
Japanese Society of Cataract and Refractive Surgery (2011)
Postoperative results of astigmatic multifocal intraocular lens〜Follow up〜
Yoshihiro Kitazawa , Hideaki Yamada , Zenzo Ishiyama and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2012)
Necessity of astigmatic correction in multifocal intraocular lenses
Yoshihiro Kitazawa , Hideaki Yamada , Zenzo Ishiyama and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2012)
Simultaneous operation of intracorneal astigmatism astigmatic incision and multifocal intraocular lens with femtosecond laser
Yoshihiro Kitazawa , Hideaki Yamada , Zenzo Ishiyama and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2013)
Cataract surgery simultaneous femtosecond laser intrastromal astigmatic incision
Yoshihiro Kitazawa , Hideaki Yamada , Zenzo Ishiyama and more
Japan Cornea Conference(2013)
Usage experience of new intracorneal inlay (Rain Drop) for presbyopia correction
Yoshihiro Kitazawa , Hideaki Yamada , Kumiko Toshida and more
Japanese Society of Cataract and Refractive Surgery (2013)
Cataract surgery simultaneous femtosecond laser intrastromal astigmatic incision
Yoshihiro Kitazawa , Hideaki Yamada , Yoko Takahashi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2013)
Initial results of clinical trials of intracorneal inlay (Raindrop) for presbyopia correction
Yoshihiro Kitazawa , Hideaki Yamada , Kumiko Toshida and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2014)
Astigmatic correction during multifocal intraocular lens cataract surgery
Yoshihiro Kitazawa , Hideaki Yamada , Yoko Takahashi and more
Japanese Society of Cataract and Refractive Surgery (2014)
Comparison study of ICL and Hall ICL
Yoshihiro Kitazawa , Hideaki Sawai , Zenzo Ishiyama and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2015)
Astigmatic correction during multifocal intraocular lens cataract surgery
Yoshihiro Kitazawa , Zenzo Ishiyama , Hideaki Sawai and more
Japanese Society of Cataract and Refractive Surgery (2015)
Touch-up after cataract surgery combined femtosecond laser corneal parenchyma astigmatic correction incision
Yoshihiro Kitazawa , Zenzo Ishiyama , Hideaki Sawai and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2016)
Comparison study of ICL and Hall ICL
Yoshihiro Kitazawa , Zenzo Ishiyama , Hideaki Sawai , and more
Japan Cornea Conference(2016)
Clinical Results of Hole Implantable Collamer Lens
Yoshihiro Kitazawa、Zenzo Ishiyama、Hideaki Sawai
Japanese Society of Cataract and Refractive Surgery (2016)
Comparison of ICL for high-intensity myopia and less than moderate myopia
Yoshihiro Kitazawa , Zenzo Ishiyama , Hirofumi Miyoshi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2017)
Clinical results of ICL for early keratoconus
Yoshihiro Kitazawa , Zenzo Ishiyama , Hirofumi Miyoshi and more
Japanese Society of Cataract and Refractive Surgery (2017)
ICL insertion from a strong mesenteric keratectomy wound
Yoshihiro Kitazawa , Zenzo Ishiyama , Hirofumi Miyoshi and more
Annual Meeting of the Japanese Society of Ophthalmic Surgery(2018)
Off-axis re-fixing of Toric Implantable Collamer lens
Yoshihiro Kitazawa , Zenzo Ishiyama , Hideaki Sawai and more
Global Presentation
Amarican Society of Cataract and Refractive Surgery(1994)
Non hyperopic phototherapeutic keratectomy
YOSHIHIRO KITAZAWA、ETSUKO MAEKAWA、TAKASHI TOKORO
Amarican Society of Cataract and Refractive Surgery(1994)
Excimer laser cooling PRK for high myopia; six-month follow up
ETSUKO MAEKAWA、YOSHIHIRO KITAZAWA、TAKASHI TOKORO
Amarican Society of Cataract and Refractive Surgery(1995)
Color Ellipsoid Topometer C-SCAN
YOSHIHIRO KITAZAWA、ETSUKO MAEKAWA、YOSHIKO KUROSAWA
Amarican Society of Cataract and Refractive Surgery(1996)
The efficacy of cooling on PRK
YOSHIHIRO KITAZAWA、TAKASHI TOKORO、SEIJI ITO
Amarican Society of Cataract and Refractive Surgery(2002)
Initial clinical evaluation of LASEK
YOSHIHIRO KITAZAWA、CHIZUKO TAJIRI、KUMIKO TOSHIDA
Amarican Society of Cataract and Refractive Surgery(2002)
Wavefront-Guided LASIK: What should be corrected in advance?
YOSHIHIRO KITAZAWA、CHIZUKO TAJIRI、KUMIKO TOSHIDA
Amarican Society of Cataract and Refractive Surgery(2007)
Trans Illuminated Flap Lifting Technique for Enhancement of LASIK
YOSHIHIRO KITAZAWA、YOUKO TAKAHASHI、KUMIKO TOSHIDA、KIMIHIRO KONNO
Amarican Society of Cataract and Refractive Surgery(2008)
Thin flapLASIK using femtosecond laser and
YOSHIHIRO KITAZAWA
Amarican Society of Cataract and Refractive Surgery(2009)
Topo-guided ablation for treatment of decentered laser ablations and central island
YOSHIHIRO KITAZAWA、YOUKO TAKAHASHI、KUMIKO TOSHIDA、KIMIHIRO KONNO
Amarican Society of Cataract and Refractive Surgery(2011)
Comparison of Wavefron-Gguided LASIK with different aberrometers and lasers
YOSHIHIRO KITAZAWA、AKIHIRO YASUDA、ZENZO ISHIDA、KUMIKO TOSHIDA
International Medical Advisory Board(2011)
Laser vision correction for thin cornea
YOSHIHIRO KITAZAWA
International Medical Advisory Board(2012)
iDesign vs CV: Preliminary Analysis Japan
YOSHIHIRO KITAZAWA
Amarican Society of Cataract and Refractive Surgery(2013)
Intra Stromal Astigtic Keratotomy during Multifocal IOL Surgery
YOSHIHIRO KITAZAWA、AKIHIRO YASUDA、YOKO TAKAHASHI、Steve Shallhorn
STAARR Surgical 13th International EVO Visian ICLR Experts Summit(2016)
Comparative study of EVO vs EVO+ Visian ICL
Featuring KS-AquaPORTR-surgical part-
YOSHIHIRO KITAZAWA
STAAR Surgical 2nd APAC Experts Symposium(2016)
How to manage and prevent upside-down insertion of ICL
YOSHIHIRO KITAZAWA
STAAR Surgical 3rd APAC Experts Symposium(2017)
Clinical results of the new EVO+ Visian ICL Featuring KS-AquaPORT
YOSHIHIRO KITAZAWA
STAARR Surgical 14th International EVO Visian ICLR Experts Summit(2018)
Bilateral same day is my preffered choice
Simultaneous Bilateral ICL Surgery
YOSHIHIRO KITAZAWA