http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 황일선 ( Ii Seon Hwang ) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
다양한 조직학적 소견을 보이는 간의 혈관근지방종: 간세포암종 혹은 염증성 거짓종양과 유사한 8예
황일선 ( Ii Seon Hwang ),유은실 ( Eun Sil Yu ),조경자 ( Kyung Ja Cho ) 대한소화기학회 2012 대한소화기학회지 Vol.60 No.4
Background/Aims: Hepatic angiomyolipoma (AML) is a rare mesenchymal tumor of the liver and demonstrates a marked histologic diversity. HMB-45 is a promising immunomarker for this tumor and especially helpful to diagnosis of some AMLs with unusual morphology. The purpose of this study was to better define the variable histologic feature of hepatic AML. Methods: Eight hepatic AMLs were examined, and all of that were resection specimens. The diagnosis was confirmed by the presence of HMB-45 positive cells. Median age was 41.5 years old, and mean size of tumor was 8.94 cm. Results: Conventional mixed type was 5 cases which showed myomatous, angiomatous and lipomatous component, and 3 cases were myomatous predominant. Variable patterns including spider web cell morphology, solid sheet-like and trabecular pattern were identified on myomatous component and variable amount and patterns of inflammatory cell infiltration was identified. Conclusions: With only histologic features, it is difficult to distinguish hepatic AML from other hepatic tumor including hepatocellular carcinoma or inflammatory pseudotumor. A correct diagnosis of hepatic AML is possible by a close histologic examination with immunohistochemical stainings such as HMB-45 which is important to patient`s prognosis.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
