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1. 非動脈炎性前部虚血性視神経症：臨床的特徴および診断nonarteritic anterior ischemic optic neuropathy clinical features and diagnosis [show details]
… Some patients report altitudinal (often inferior) vision loss or a scotoma.… with an absolute inferior altitudinal defect observed in only 8 percent .…
2. 頭痛、片頭痛、および脳卒中headache migraine and stroke [show details]
… the calculated absolute risk of ischemic stroke in women with migraine was 19 per 100,000…carotid artery dissection may occasionally present as a migraine mimic with visual scintillating scotomata . One study of 161 patients found that nearly 70 percent of cervical carotid and vertebral dissections …
3. AIDS関連サイトメガロウイルス網膜炎の病因、臨床症状、および診断pathogenesis clinical manifestations and diagnosis of aids related cytomegalovirus retinitis [show details]
… responding to antiretroviral treatment with a rise in their absolute CD4+ T cell counts .… ratio 6.41, 95 percent CI 2.35-17.51). CMV retinitis can cause blurring or loss of central vision, scotomata ("blind spots"), floaters, or photopsia ("flashing lights"), depending upon the anatomic site of …
4. 小児における中枢神経系の急性脱髄の鑑別診断differential diagnosis of acute central nervous system demyelination in children [show details]
… the two disorders cannot be distinguished with absolute certainty In children,… Gunn pupil), and visual field defects. In addition to decreased visual acuity, an enlarged central scotoma may be detected by visual field testing. The funduscopic examination is variable. The optic nerve …
5. 開放隅角緑内障：疫学、臨床症状、および診断open angle glaucoma epidemiology clinical presentation and diagnosis [show details]
…Reliable and reproducible visual field abnormalities (eg, arcuate defect, nasal step paracentral scotoma, generalized depression) in the absence of other causes or explanations for a field defect. Adult … comprehensive eye examination; These indications are not absolute and should be interpreted in the context of patient history and examination findings.…