February and March’s schedule
Doctor’s schedule
We can schedule cataract surgery within 3 weeks.

Disease special page

Ophthalmologic disease

Eye Structure and Function

sp_eyeimg

associated diseases

1.posterior chamber、anterior chamber
It's clear liquid which provides some nutrition to the cornea and the lens. It's made from the ciliary epithelium, and it helps the eye pressure be stable.

2.cornea
It's a clear membrane which forms the adventitia of your eye. It's also the entrance of a ray, so it can be a lens as same as the crystalline lens.

・diffuse lamellar keratitis ( superficial punctate keratopathy)
・corneal erosion
・phlyctenular keratitis
・corneal perforation
・corneal ulcer
・corneal opacity
・herpes keratitis
・corneal dystrophy
・corneal dermoid
・bullous keratopathy
・epidemic keratoconjunctivitis
・interstitial keratitis
・keratoconjunctivitis sicca
・acanthamoeba keratitis
・keratoconjunctivitis

3.iris
It has 2 types of muscles called the iris dilator muscle and the iris sphincter muscle, and they control the amount of the light depending on the brightness.

4.ciliary body
It fixes the iris from behind and produces the aqueous fluid. It also has the ciliary muscle which changes the thickness of your lens to focus the image on your retina.

5.canal of Schlemm
It has the ciliary vessels and the pigment particles and provides some nutrition to your retina. It also prevents from getting the unnecessary light such as a darkroom for the camera.

6.choroid coat
It protects the exposed part of your eyeball to make the eye movement easier.

7.Zinn’s zonule
it's structured by the gathering of the clear and thin fibers, and it supports the eye accommodation with your lens and ciliary body.

・ectopia Lentis

8.vitreous
it's a clear gel which compose the most of the part of your eyeball. The light passes through it.

・posterior vitreous detachment
・vitreous hemorrhage
・synchesis scintillans
・vitreous hemorrhage
・asteroid hyalosis
・vitreous opacity
・persistent hyperplastic primary vitreous

9.lens
It's like a lens of the camera, it focuses in conjunction with your ciliary body.

  • cataract
  • ・ectopia Lentis
    ・lens dislocation

10.sclera
It's a membrane which forms your eyeball, and it has a role as a body of the camera.

・episcleritis
・scleritis

11.retina
it's like a film of the camera, and it has two photoreceptor cells which transform the light to the electric signal.

12.central fovea
It's a part of your retina which shows you the clearest images.

13.optic nerve
It tells the electric signals sent from your retina to the visual cortex.

・optic neuritis
・papilledema optic neuropathy
・traumatic glaucoma
・rubeotic glaucoma
・primary open angle glaucoma
・primary angle closure glaucoma
・mixed glaucoma
・steroid induced glaucoma
・exfoliation glaucoma
・ developmental glaucoma
・malignant glaucoma
・ocular hypertension
・ optic atrophy

14.optic papilla
It's a beginning of the optic nerve which is the bundle of the optic nerve fibers on your retina.

Others

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Office hours

Weekday,Saturday

11:30-13:45/15:00-19:30

Sunday,Holiday

11:30-18:30(no lunchtime.)

Closed

Our clinic is closed on 12/31, 1/1, 1/2, 1/3.

Location

1-5-6,
Higashiikebukuro, Toshima-ku, Tokyo, 170-0013

TEL:03-3981-6363
TEL: +81-3-3981-6363

・1-minute walk from Ikebukuro station east exit.

・Our clinic is on the right side of "LABI (Yamada Denki)".
The clinic is on the fifth floor of the building which "Bank of Mitsubishi UFJ" is on the first floor.

Map

Questionnaire

Please print and fill out this questionnaire for consultation in advance.
 

SNS

TEL・FAX

Online appointment

Links

Doctor career

Director:Yoshiko Hori

(Registered Recipient of a Diploma of Ophthalmology Ph.D)
English fluent

Memberships

Japanese Ophthalmological Society
Japan Ophtalmologists Association
Japan Cornea Society
Japanese Society of Ophthalmic Surgeons
Japanese Society of Cataract and Refractive Surgery

Career

1986: Graduate-School of Medicine of Iwate Medical University
1990: Post Graduate school of Iwate MedicalUniversity
1991: Iwate prefectural Ofunato hospital
1993: Department of Ophthalmology Iwate Medical University Instructor
1993: Schepens Eye Research Institute of Harvard University
1997: Department of Ophthalmology Tokyo Dental College
1997: Minami-Aoyama Eye Clinic
2008: Ichikawa general hospital Department of Ophthalmology Tokyo Dental College
2010: IkebukuroSunshineStreetEyeClinic(Director since 2010)

Main Thesis

The three-dimensional organization of collagen fibrils in the human cornea and sclera.(maiden name Komai)
 

Doctor:Yasuhiro Shinkawa

(Registered Recipient of a Diploma of Ophthalmology)

Memberships

Japan Ophthalmological Society
Japanese Retina and Vitreous Society
Japanese Society of Ophthalmic Surgeons

Career

2001: Graduate-Medical Department of Kumamoto University
2002: Department of Ophthalmology Kyoto University School of medicine
2002: Shimada Municipal Hospital
2008: Japanese Red Cross Society
2010: Kitano Hospital The Tazuke Kofukai Medical Research Institute
2014: Ikebukuro Sunshine Street Eye Clinic

 
We have 5 full-time service orthoptist, 3 part-time orthoptists, 1full-time nurse and 3 part-time nurses in our clinic.
Another several ophthalmologists are working here.