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| 1 | A series of 64 cases of pancreatic cystic neoplasia from an institutional study of China显示文摘AIM: To recognize cystic neoplasia of the pancreas and thus to identify a panel of curable diseases. METHODS: Sixty-four cases of cystic neoplasia of the pancreas, including 28 cases of intraductal papillary mucinous neoplasia (IPMN), 12 cases of serous cystic neoplasia (SCN), 11 cases of mucinous cystic neoplasia (MCN), 11 cases of solid pseudo-papillary neoplasia (SPN), and 2 cases of solid tumor with cystic degeneration were examined immunohistochemically for their expression of MUC1, MUC2, MUC4, MUC5AC, and MUC6, as well as other related antigens. RESULTS: Adenoma type of IPMN and borderline lesions exhibited high expressions of MUC2, and MUC5AC. In contrast, IPMN with invasive carcinoma component showed MUC1 immunoreactivity. SCN was mainly positive for MUC1 and MUC6, while negative for MUC2, MUC4 and MUC5AC. Noninvasive MCN, regardless of its cellular atypia degree, was positive for MUC5AC and negative for MUC1. MUC1 expression was only observed in patients with an invasive component. No mucin expression was found in SPN. CONCLUSION: Mucin profile may, in conjunction with histologic study, provide important information on tumor types and patient treatment of cystic neoplasia of the pancreas. | Yuan Ji Wen-Hui Lou Da-Yong Jin Tian-Tao Kuang Meng-Su Zeng Yun-Shan Tan Hai-Ying Zeng Akesu Sujie Xiong-Zeng Zhu | 2006 | World Journal of Gastroenterology2006，12，45： | 3 |
| 2 | Therapy-Related Acute Myeloid Leukemia in A Primary Pulmonary Leiomyosarcoma Patient with Skin Metastasis显示文摘Primary pulmonary leiomyosarcoma (LMS) is a very unusual tumor.Although LMS has well-known metastatic potential,cutaneous metastasis is a remarkably uncommon.Exposure to cytotoxic agents could lead to 'therapy-related myeloid neoplasm' (t-MN).Starting from 2008,the World Health Organization (WHO) has adopted the term to cover the spectrum of malignant diseases previously known as therapy-related acute myeloid leukemia (t-AML),therapy-related myelodysplastic syndrome (t-MDS) and therapy-related myelodysplastic/myelo-proliferative neoplasm (t-MDS/MPN).We described the onset of t-MDS and progression to t-AML in one case diagnosed as primary pulmonary LMS with cutaneous metastasis.This patient achieved complete remission (CR) after three courses of IA regimen chemotherapy (idarubicin 5 mg/d,d 1-3;cytarabine 100 mg/d,d 1-5) and 1 course of HA chemotherapy regimen (homoharringtonine 3 mg/d,d 1-3;cytarabine 100 mg/d,d 1-7).This case presents the natural course of therapy-related neoplasm and provides therapeutic experience for t-AML. | Yan Ma Bo-bin Chen Xiao-ping Xu Guo-wei Lin Yuan Ji Sujie Akesu Haiying Zen | 2011 | Chinese Journal of Cancer Research2011，23，3： | 2 |
| 3 | Hepatocellular carcinoma with concomitant hepatic angiomyolipoma and cavernous hemangioma in one patient显示文摘The risk of developing hepatocellular carcinoma(HCC) is strongly associated with hepatitis B virus infection.Hepatic angiomyolipoma(AML),a rare benign tumor,is composed of a heterogeneous mixture of adipose cells,smooth muscle cells and blood vessels.Here,we report the case of a 44-year-old man who developed HCC with a concomitant hepatic AML and a cavernous hemangioma,in the absence of cirrhosis.To our knowledge,based on an extensive literature search using the www.pubmed.gov website,this is the first report of an HCC case with both concomitant AML and cavernous hemangioma at the same position in the liver.The presence of the hepatitis B surface antigen was detected,but the liver function was normal.Clinical and pathological data were collected before and during the treatment.Hepatic AML was diagnosed based on the typical histological characteristics and immunohistochemical staining,which revealed,a positive staining with a melanocytic cell-specific monoclonal antibody.There was no evidence of tuberous sclerosis complex in this patient.Although the HCC was poor- to moderately-differentiated,the characteristics of the AML and the cavernous hemangioma in this patient did not match any criteria for malignancy.Hepatectomy followed by transarterial chemoembolization treatment were effective therapeutic methods for the adjacent lesions in this patient.This case is an interesting coincidence. | Xiao-Wen Ge Hai-Ying Zeng Akesu Su-Jie Min Du Yuan Ji Yun-Shan Tan Ying-Yong Hou Jian-Fang Xu | 2015 | World Journal of Gastroenterology2015，21，11： | 2 |
| 4 | Clinical significance of assessing Her2/neu expression in gastric cancer with dual tumor tissue paraffin blocks显示文摘 | Xiaowen Ge Haixing Wang Haiying Zeng Xuejuan Jin Akesu Sujie Chen Xu Yalan Liu Jie Huang Yuan Ji Yunshan Tan Tianshu Liu Yingyong Hou Jing Qin Yihong Sun Xinyu Qin | 2015 | Human Pathology2015，，6： | 1 |
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