巣状分節性糸球体硬化症
WordNet
- of or relating to a focus; "focal length"
- having or localized centrally at a focus; "focal point"; "focal infection"
PrepTutorEJDIC
- 焦点の
UpToDate Contents
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English Journal
- A case report: Familial glucocorticoid deficiency associated with familial focal segmental glomerulosclerosis.
- Ram N, Asghar A, Islam N.AbstractABSTRACT: BACKGROUND: Familial glucocorticoid deficiency (FGD) is a rare autosomal recessive disorder characterized by isolated glucocorticoid deficiency in the presence of normal plasma renin and aldosterone level. Focal segmental glomerulosclerosis (FSGS) is a form of glomerular disease associated with proteinuria and nephritic syndrome. This is the first case of familial glucocorticoid deficiency associated with familial focal segmental glomerulosclerosis.
- BMC endocrine disorders.BMC Endocr Disord.2012 Dec 11;12(1):32. [Epub ahead of print]
- ABSTRACT: BACKGROUND: Familial glucocorticoid deficiency (FGD) is a rare autosomal recessive disorder characterized by isolated glucocorticoid deficiency in the presence of normal plasma renin and aldosterone level. Focal segmental glomerulosclerosis (FSGS) is a form of glomerular disease associated
- PMID 23232022
- Endothelin antagonists for diabetic and non-diabetic chronic kidney disease.
- Kohan DE, Pollock DM.SourceDivision of Nephrology, University of Utah Health Sciences Center, Salt Lake City, Utah, United States.
- British journal of clinical pharmacology.Br J Clin Pharmacol.2012 Dec 11. doi: 10.1111/bcp.12064. [Epub ahead of print]
- Numerous pre-clinical studies have implicated endothelin-1 in the pathogenesis of diabetic and nondiabetic chronic kidney disease (CKD). Renal endothelin-1 production is almost universally increased in kidney disease. The pathologic effects of endothelin-1, including vasoconstriction, proteinuria, i
- PMID 23228194
Japanese Journal
- A new mouse experimental model of focal segmental glomerulosclerosis produced by the administration of polyclonal anti-mouse nephrin antibody
- Okina Chikako,Kamata Kouju,Okamoto Tomoko [他]
- The Kitasato medical journal 45(1), 29-37, 2015-03
- NAID 40020413551
- 淺沼 克彦
- 日本臨床免疫学会会誌 38(1), 26-36, 2015
- 慢性腎臓病(CKD)の概念が提唱され,本邦におけるCKD患者数の増加が医療経済上問題となっており,CKDに対する新規診断・治療法の開発が急務となってる.CKDの進展を阻止するためには,血液の濾過装置である腎糸球体の維持が必要である.血液濾過を行っている糸球体係締壁は,糸球体内皮細胞,糸球体基底膜(GBM),足細胞(ポドサイト)の3層からなっている.この3層構造により血清蛋白がボウマン腔内から尿 …
- NAID 130004875949
- 症例報告 アメーバ腸炎を契機として発見されたHIV関連腎症の1例
Related Links
- “Sclerosis” refers to scarring. “Focal” means that only some of kidneys’ glomeruli have been damaged, while some are still normal. If you have focal segmental glomerulosclerosis (FSGS), it means the scarring is more limited. ...
- Focal and segmental glomerulosclerosis (FSGS; often incorrectly abbreviated as focal sclerosis) is a morphologic pattern of glomerular injury primarily directed at the glomerular visceral epithelial cell (the podocyte) and defined by the ...
- Focal segmental glomerulosclerosis is scar tissue in the filtering unit of the kidney. This structure is called the glomerulus. The glomeruli serve as filters that help the body get rid of harmful substances. Each kidney has ...
Related Pictures
★リンクテーブル★
[★]
- 英
- focal segmental glomerulosclerosis, FSGS, focal and segmental glomerulosclerosis
- 同
- 巣状硬化性糸球体腎炎 focal sclerosing glomerulonephritis
- 関
- 巣状糸球体硬化症 focal glomerulosclerosis, FGS
概念
- 本症は糸球体が巣状かつ分節状に硬化した疾患。
- ネフローゼの20-30%を占める
疫学
症状
成因
- 1. HIV感染、ヘロイン
- 2. 他の糸球体腎炎に続発
- 3. ネフロン喪失に続発するmaladaptation
- 4. 足細胞に発現する細胞骨格に関連する蛋白質(ネフリン)
病理
-
- メサンギウム基質、毛細管腔の閉塞、ヒアリン・脂質滴の沈着
- 蛍光抗体法…IgMと補体成分(特にC3)の沈着が認められる
- 電子顕微鏡…上皮細胞に足突起の融合が見られ、ところどころで上皮細胞そのものが脱落し、基底膜が丸出しになっている所見も認められる
予後
- 予後不良
- ステロイドが効かない
- 腎移植後の再発が多い
[★]
- 英
- focal glomerulosclerosis, FGS
- 関
- 巣状分節性糸球体硬化症、巣状分節状糸球体硬化症
概念
- 糸球体病変に対する病理診断名
- (1)IgM・C3が糸球体ループに沈着、(2)巣状、分節状の硬化性病変を形成。 → と言う意味で学術的には「巣状分節性糸球体硬化症」だが国試的には「巣状糸球体硬化症」・・・
- 治療に抵抗性のネフローゼ症候群を来す疾患。
病因
- 何らかの液性因子により糸球体基底膜の透過性が増加することが原因
[★]
巣状糸球体硬化症
- 関
- focal glomerulosclerosis、focal segmental glomerulosclerosis
[★]
- 焦点の、焦点を通る
- (病変が)限局性の、局所の、病巣の、巣状の
- 関
- circumscribed、definite、focal point、focally、foci、focus、local、localized、locally、nidal、nidus、topical、topically