WordNet
- (computer science) computer circuit consisting of the hardware and associated circuitry that links one device with another (especially a computer and a hard disk drive or other peripherals) (同)port
- (chemistry) a surface forming a common boundary between two things (two objects or liquids or chemical phases)
- (computer science) a program that controls a display for the user (usually on a computer monitor) and that allows the user to interact with the system (同)user interface
- the overlap where two theories or phenomena affect each other or have links with each other; "the interface between chemistry and biology"
- inflammation of the liver caused by a virus or a toxin
PrepTutorEJDIC
- 中間面,界面(2物体・空間の接触面)・(異なる物の)境界面, 中間共通面; 共有領域; (コンピュータ)インタフェース
- 肝[臓]炎
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/06/17 22:55:06」(JST)
[Wiki en表示]
Sclerotic piecemeal necrosis of the tip of the thumb in a patient with scleroderma.
Piecemeal necrosis generally refers to a necrosis that occurs in fragments.
Liver
When used in relation to the liver, piecemeal necrosis (also termed troxis necrosis,[1] nibbling necrosis[1] and interface necrosis[1]) refers specifically to a loss and degeneration of (limiting plate) hepatocytes at the lobular-portal-interface, producing a moth-eaten irregular appearance.[2] Piecemeal necrosis of the liver is associated with a lymphocytic infiltrate[2] into the adjacent parenchyma,[3] and with destruction of individual hepatocytes along the edges of the portal tract.[3]
It is a feature of viral hepatitis (especially chronic hepatitis) as well as autoimmune hepatitis and steatohepatitis.[1]
References
- ^ a b c d Wang, M.; Morgan, T.; Lungo, W.; Wang, L.; Sze, G. Z.; French, S. W. (2001). ""Piecemeal" Necrosis: Renamed Troxis Necrosis". Experimental and Molecular Pathology 71 (2): 137–146. doi:10.1006/exmp.2001.2397. PMID 11599920. edit
- ^ a b Pathbase > MPATH 597: cell and tissue damage process > MPATH 13: piecemeal necrosis Retrieved July 2, 2011
- ^ a b Transplant Pathology at the University of Pittsburgh > Chronic hepatitis > Chapter 3 > PATHOLOGIC FEATURES Last Modified: Mar 12, 2010
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Role of the Propeptide in Controlling Conformation and Assembly State of Hepatitis B Virus e-Antigen.
- Watts NR, Conway JF, Cheng N, Stahl SJ, Steven AC, Wingfield PT.SourceProtein Expression Laboratory, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
- Journal of molecular biology.2011 Jun 3;409(2):202-13. Epub 2011 Apr 2.
- Hepatitis B virus "e-antigen" (HBeAg) is thought to be a soluble dimeric protein that is associated with chronic infection. It shares 149 residues with the viral capsid protein "core-antigen" (HBcAg), but has an additional 10-residue, hydrophobic, cysteine-containing amino-terminal propeptide whose
- PMID 21463641
Japanese Journal
- A Case of Adult Autoimmune Hepatitis with Histological Features of Giant Cell Hepatitis
- Hayashi Hiroki,Narita Ryoichi,Hiura Masaaki,Abe Shintaro,Tabaru Akinari,Tanimoto Akihide,Sasaguri Yasuyuki,Harada Masaru
- Internal Medicine 50(4), 315-319, 2011
- … Giant cell hepatitis is rare in adult patients. … This form of hepatitis shows fast progression to cirrhosis. … She was negative for hepatitis virus markers and positive for antinuclear antibodies. … We diagnosed her as autoimmune hepatitis. … Liver biopsy findings revealed typical features of interface hepatitis and giant cell hepatitis. …
- NAID 130000413115
Related Links
- 2010年12月26日 ... 自己免疫性肝炎autoimmune hepatitis (AIH)の続き。 肝HE染色組織では門脈域から 中心静脈領域に、中等度から高度の炎症細胞浸潤を認めます。高倍率では、 インターフェイス肝炎 interface hepatitis と呼ばれる、肝実質と門脈域の境界 ...
- 2012年6月29日 ... 上の写真では、門脈域からリンパ球が、肝限界板を超えて肝小葉に浸潤する削り取り 壊死(interface hepatitis)を認める。 下の写真は、上の写真よりもさらに進行した病変。 門脈域が拡大し、架橋(bridging)を認める。この架橋性壊死から架橋 ...
★リンクテーブル★
[★]
- 関
- 肝臓、肝炎
病変局在と疾患
特徴的な所見
[★]
- 英
- piecemeal necrosis
- 同
- 削り取り壊死
- 関
- 限界板
- interface hepatitisを用いるのがふつうらしい
- 主に慢性肝炎に認められる病理所見。門脈域近傍でみられる。肝小葉辺縁部と門脈域との境界には限界板が存在するが、リンパ球浸潤と肝細胞壊死により限界板が破壊されて境界が不明瞭となったもの。
- 慢性肝炎ではALT優位にトランスアミナーゼが上昇するが、門脈域の肝細胞にはASTよりALTが多く存在しているためと説明される。
参考
- http://www8.ocn.ne.jp/~halfboil/criteria/tab-b3.html
- http://www2.ocn.ne.jp/~hayasoho/_private/LvHpCl/HptsClas.htm
- http://www2.ocn.ne.jp/~hayasoho/_private/LvHpNc/HptsNecr.htm
- <anyweb>Hepatic lobule necrosis.mht</anyweb>
- http://kc.hospital.okayama-u.ac.jp/~pathology/2000/pathology2000/pathologyI/liv/B-54/B-54.htm
[★]
- 関
- boundary surface、interfacial、interfere、interference