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1. 急性持続性視力喪失が認められた成人に対するアプローチapproach to the adult with acute persistent visual loss [show details]
…be severely compromised. Patients suspected of having retinal detachment should be evaluated by an ophthalmologist within 24 hours. Retinal detachment does not cause a red eye. There may be a dulling of …
2. 救急外来における眼部損傷の概要overview of eye injuries in the emergency department [show details]
…Laser therapy or cryotherapy within 24 to 72 hours of injury may be indicated. Retinal detachment – Retinal detachment may cause light flashes, floaters, visual disruption (shadow or "like a curtain being …
3. 未熟児網膜症：治療と予後retinopathy of prematurity treatment and prognosis [show details]
…vision . Predictors of retinal detachment after laser treatment for threshold ROP were identified in a retrospective case series of 262 eyes in 138 infants . Retinal detachment developed in 14 percent …
4. イールズ病eales disease [show details]
…hemorrhage, the detection of retinal detachments by slit-lamp examination or indirect ophthalmoscopy is problematic. In such cases, ultrasonography is needed to exclude retinal detachments. This modality of imaging …
5. 幻視患者へのアプローチapproach to the patient with visual hallucinations [show details]
…indicate a retinal injury that may become permanent if not evaluated and treated promptly (eg, retinal detachment). In addition to vision loss, the symptoms of retinal injury include seeing shadows or having…

Related Pictures

硝子体茎顕微鏡下離断術 OCTは眼底（網膜）の断面を眼に眼科に導入されている検査機器が分かります（虹彩離断 25G（ゲージ）硝子体手術装置 ,緑内障手術,網膜硝子体手術

★リンクテーブル★

「網膜」

　　[★]

英: retina
関: 眼、眼球

図：SP.275,

組織学

10層よりなる (SP.275)

構造	層		細胞体
脈絡膜
網膜
1	色素上皮層		色素上皮細胞	pigment epithelium cell
2	杆体錐体層	rod and cone layer
3	外境界膜
4	外顆粒層	outer nuclear layer	視細胞	photoreceptor
5	外網状層	outer plexiform layer
6	内顆粒層	inner nuclear layer	双極細胞	bipolar cell
			水平細胞	horizontal cell
			アマクリン細胞	amacrine cell
7	内網状層	inner plexiform layer
8	神経節細胞層	ganglion cell layer	神経節細胞	ganglion cell
9	神経線維層	optic nerve fiber layer
10	内境界膜