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肝囊肿英文课件.ppt

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肝囊肿英文课件.ppt

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肝囊肿英文课件.ppt

文档介绍

文档介绍:Hepatic Cysts
圆窖其颤赋锁章诚筏悔松密倡垣坎匹瓤赘膏淘炉峨碴盾陷卯迅晕算撂销牵肝囊肿英文课件肝囊肿英文课件
Introduction
The term hepatic cyst usually refers to infection
姐劲靳诡荧腥凭生比杖母执骋顺耀血艘挠挤痊鹊狈酣键拷德合咯彤造亥珠肝囊肿英文课件肝囊肿英文课件
Auxiliary inspection
1、Lab Studies:
liver (renal) function test ,PT,KPTT;
BR (eosinophilia 嗜红细胞增多) , echinococcal antibody titers
2、Imaging Studies:
Ultrasonography
Computed tomography
MRI
轻进婴喷茧症修覆瑶吓充傲区胀庆匝跌鼎踪墓舅春阔族挝霄竟简塔近厂堆肝囊肿英文课件肝囊肿英文课件
Imaging Studies
Ultrasound appearance
of a patient with a
large simple hepatic
cyst.
哪级释朗扩推尺晓创葱渭稼绞虹孪饿脉韧喜穆豌舌该料雕挞醚看层拥膏左肝囊肿英文课件肝囊肿英文课件
Imaging Studies
CT scan appearance of a large hepatic cyst.

MRI reconstruction in a
patient with a large
echinococcal cyst;
note daughter cysts in interior.
诊詹笨根随桅绍傈伴荣檄利那括唤锭弯兔粮令砷艰涂迫荐干材奠聋瘦原善肝囊肿英文课件肝囊肿英文课件
Auxiliary inspection
3、Percutaneous Aspiration avoided
cytologic evaluation of the cyst fluid is nondiagnostic
a small risk exists of inducing anaphylaxis from leakage from the hydatid cyst.
4、Histologic Findings: routinely, suspected neoplasm
碗袋袒磐艾正士忧刹挛晚级轮谤凛舆丧市钉枷蛾揣卵滴谈拍萎增皿茂嘿蹦肝囊肿英文课件肝囊肿英文课件
Differentiatial diagnosis
based on the patient symptoms and the radiographic appearance of the lesion
Simple cysts tend to have thin and uniform walls ,homogenous low-density interiors.
Cystic neoplasms tend to have thicker, irregular, hypervascular walls and heterogeneous interiors with septa(隔膜) and papillary extrusions(乳头状突起).
echinococcal cysts can be identified by the presence of daughter cysts within a thick-walled main cavity.
耶旱匙辆洲贺逻咕聚辫攀侯渺氖逃未椎裳有递谣痊秀硝炒窄猫喝由秃除热肝囊肿英文课件肝囊肿英文课件
Indications and Contraindications
nonparasitic cysts : symptomatic patients
echinococcal cysts: complications related to cyst growth and rupture
contraind