Perivascular epithelioid cell tumors （PEComas） are a family of rare mesenchymal neoplasms. The PEComas, composed of epithelioid and spindle cells, have the same cellular and immtmohistocherrtical features but are fo...Perivascular epithelioid cell tumors （PEComas） are a family of rare mesenchymal neoplasms. The PEComas, composed of epithelioid and spindle cells, have the same cellular and immtmohistocherrtical features but are found in different visceral and soft tissue sites. Here, we report the histological and immunohistochemical features of one case of PEComa restricted in the pelvic visceral peritoneum of a male patient. The patient was treated with radical surgery, and was well and on follow-up visits without tumor recurrence.展开更多
One case of small-cell carcinoma（SCC） of prostate was identified at Shangyu people＇s hospital.This 70-year-old male had a prior diagnosis of prostatic adenocarcinoma when he was first admitted to the hospital and r...One case of small-cell carcinoma（SCC） of prostate was identified at Shangyu people＇s hospital.This 70-year-old male had a prior diagnosis of prostatic adenocarcinoma when he was first admitted to the hospital and received anti-androgen treatment.9 months later,he was readmitted to the hospital and was diagnosed as SCC through biopsy.The article was written to evaluate the clinical and pathological characteristics and treatment of SCC of prostate.展开更多
文摘Perivascular epithelioid cell tumors （PEComas） are a family of rare mesenchymal neoplasms. The PEComas, composed of epithelioid and spindle cells, have the same cellular and immtmohistocherrtical features but are found in different visceral and soft tissue sites. Here, we report the histological and immunohistochemical features of one case of PEComa restricted in the pelvic visceral peritoneum of a male patient. The patient was treated with radical surgery, and was well and on follow-up visits without tumor recurrence.
基金supported by the grant from science project of Ministry of Health(No.WKJ2007-3-001)
文摘One case of small-cell carcinoma（SCC） of prostate was identified at Shangyu people＇s hospital.This 70-year-old male had a prior diagnosis of prostatic adenocarcinoma when he was first admitted to the hospital and received anti-androgen treatment.9 months later,he was readmitted to the hospital and was diagnosed as SCC through biopsy.The article was written to evaluate the clinical and pathological characteristics and treatment of SCC of prostate.
