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1. 幻視患者へのアプローチapproach to the patient with visual hallucinations [show details]
…Intrinsic motion is a common feature of the hallucinations of light; patients often describe flashes or flashing, whirls, shooting, lightning-like, or spinning pinwheels. In many cases, the condition and …
2. 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]
…can cause blurring or loss of central vision, scotomata ("blind spots"), floaters, or photopsia ("flashing lights"), depending upon the anatomic site of retinal destruction and whether or not retinal detachment …
3. 小児における痙攣およびてんかん：分類、病因、および臨床的特徴seizures and epilepsy in children classification etiology and clinical features [show details]
…occurring more than 24 hours apart. Reflex seizures are seizures evoked by specific external (eg light flashes) or internal (eg, emotion, thoughts) stimuli . One unprovoked (or reflex) seizure and a probability …
4. 睡眠障害の評価におけるアクチグラフィーactigraphy in the evaluation of sleep disorders [show details]
…devices use photoplethysmography, a technology that monitors blood flow in tissue over time via flashing green light-emitting diodes (LEDs) that sense heart rate. Blood absorbs green light, and the higher…
5. 小児期の睡眠関連運動障害sleep related movement disorders in childhood [show details]
…drifting off to sleep, sometimes accompanied by a sensation of falling, a dream-like feeling, or a flashing sensation . They are physiologic and are common at all ages. Most of the jerks are isolated, but…