遺伝性感覚性ニューロパチーＴｙｐｅ ＩＩの１例
書誌事項
- タイトル別名
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- A case of hereditary sensory neutopathy Type II.
抄録
We report a case of hereditary sensory neuropathy (HSN) Type I of a 8-year-old boy who showed recurrent neurotrophic ulcers with hyperkeratosis on toes which were frequently accompanied by secondary infection. Bone resolution, sclerosis and dislocation at tarsal andtoe bone were noted by bone X-ray examination.<BR>Neurological tests revealed disappearance of tendon reflex in lower extremities. Peripheral neuropathy of glove and stocking type was also noted, touch sensation was mostly disturbed, followed by pain sensation, and temperature sensation. The sensory nerve conduction velocitywas low and the action potential was not evoked. No myelimated fiber was noted, while an obvious increase of unmyelinated fiber and stroma was observed by sural nerve biopsy.<BR>These results support the diagnosis of HSN Type II, except no family history.<BR>The patient has been under our observation for about three years, but toe ulcers were resistant to our conservative therapy and resulted in causing osteomyelitis on rt III toe which required surgical operation. The course of thesymptom is progressive in this patient.
収録刊行物
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- 皮膚
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皮膚 31 (2), 206-212, 1989
日本皮膚科学会大阪地方会
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詳細情報 詳細情報について
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- CRID
- 1390001204800224256
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- NII論文ID
- 130004045242
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- ISSN
- 1884541X
- 00181390
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可