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hepatic metastasis

Peng Liu, Teng-Fei Zhou, Bao-An Qiu, Ying-Xiang Yang, Yong-Jian Zhu, Yang An, Wen-Chao Zhao, Yin-Tao Wu, Peng-Fei Ma, Jing-Bo Li, Nian-Xin Xia
Cholangiocarcinoma (CCA) is one of the most common hepatic and biliary malignancies, accounting for about 3% of all gastrointestinal tumors. GATA5 is a transcription factor capable of suppressing the development of various human cancer types. Transcriptional inactivation and CpG island (CGI) methylation of GATA3 and GATA5, two members of the GATA family of transcription factors, have been observed in some human cancers. But whether high-density CGI methylation of GATA5 is associated with the clinical course of CCA patients has not been clarified...
March 13, 2018: Translational Oncology
Ryota Matsuki, Masanori Sugiyama, Shinya Yoshiike, Junji Shibahara, Masaharu Kogure, Masaaki Yokoyama, Yutaka Suzuki, Nobutsugu Abe, Tadahiko Masaki, Toshiyuki Mori
A 72-year-old woman with advanced ascending colon cancer and an intraductal papillary mucinous neoplasm (IPMN) of the pancreatic head was treated by right hemicolectomy (RHC) and pylorus-preserving pancreaticoduodenectomy (PpPD). Adjuvant chemotherapy was not administered. Multimodal examinations at 5 months after surgery detected a solitary metastatic liver tumor derived from cancer of the ascending colon. Liver resection proceeded at 7 months after the first surgery. A pathological study of a surgical specimen of the liver identified a necrotic nodule that did not contain viable tumor cells...
March 15, 2018: Clinical Journal of Gastroenterology
Yuan-Yuan Ye, Jia-Wei Mei, Shan-Shan Xiang, Huai-Feng Li, Qiang Ma, Xiao-Ling Song, Zheng Wang, Yi-Chi Zhang, Yong-Chen Liu, Yun-Peng Jin, Yun-Ping Hu, Lin Jiang, Fa-Tao Liu, Yi-Jian Zhang, Ya-Juan Hao, Ying-Bin Liu
Gallbladder carcinoma (GBC), the most common malignant tumour of the bile duct, is highly aggressive and has a poor prognosis. MicroRNA-30a-5p (miR-30a-5p) is an important tumour suppressor that participates in many aspects of carcinogenesis and cancer development. However, the role of miR-30a-5p in GBC development remains to be determined, as do the mechanisms underlying its effects in GBC. Using samples collected from 42 subjects with gallbladder carcinoma (GBC), we showed decreased miR-30a-5p expression in the primary lesions vs...
March 14, 2018: Cell Death & Disease
J Y Eng, S Y Soon, H Y Winnie Ling
Fibrolamellar hepatocellular carcinoma (FL-HCC) is a rare variant of hepatocellular carcinoma. It is commonly reported in the younger population with no underlying chronic liver disease and free of viral Hepatitis B and C. Local recurrence and distant metastasis are common despite better prognosis compared to conventional hepatocellular carcinoma. Complete surgical resection is associated with higher median survival and is the mainstay treatment option for localized FL-HCC. Multi-modality therapies such as TACE can be used to downstage upfront unresectable FL-HCC...
February 2018: Medical Journal of Malaysia
Anjing Zhong, Yiping Tian, Honghe Zhang, Maode Lai
METHODS: A total of 71 cases of colorectal carcinoma with hepatic metastasis were enrolled from the Department of Pathology of SIR RUN RUN SHAW Hospital. Paired primary tumors, hepatic metastases, and normal mucosa samples were collected from formalin-fixed paraffin-embedded tissues by manual macrodissection. And global levels of DNA methylation and hydroxymethylation in these tissues, measured by an ELISA-like microplate-based colorimetric methods. The immunohistochemical expression of 5-methylcytosine and 5-hydroxymethylcytosine were analyzed also...
March 12, 2018: Journal of Surgical Oncology
Tae Jun Park, Keun Soo Ahn, Yong Hoon Kim, Tae-Seok Kim, Jung Hee Hong, Koo Jeong Kang
Purpose: The clinical behavior of T2 gallbladder cancer varies among patients. The aims of this study were to identify prognostic factors for survival and recurrence, and to determine the optimal surgical strategy for T2 gallbladder cancer. Methods: We conducted a retrospective analysis of 78 patients with T2 gallbladder cancer who underwent surgical resection for gallbladder cancer. Results: Twenty-eight patients (35.9%) underwent simple cholecystectomy and 50 (64...
March 2018: Annals of Surgical Treatment and Research
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No abstract text is available yet for this article.
April 2018: Gut
Cathal O'Leary, Megan Greally, John McCaffrey, Peter Hughes, Leo L P Lawler, Martin O'Connell, Tony Geoghegan, Cormac Farrelly
BACKGROUND: Liver metastases are the commonest cause of death for patients with colorectal cancer. Growing evidence supports the use of selective internal radiation therapy (SIRT) in combination with conventional chemotherapy regimens for liver-only or liver-dominant unresectable metastatic colorectal cancer. AIMS: To measure and evaluate outcomes of the first 20 consecutive patients with unresectable colorectal liver metastasis selected for SIRT in addition to their chemotherapy at a single Irish institution...
March 6, 2018: Irish Journal of Medical Science
Jesus Vera-Aguilera, Agop Y Bedikian, Roland L Bassett, Wen-Jen Hwu, Kevin B Kim, Yong Qin, Suzanne Cain, Edwina W Washington, Michael A Davies, Sunil M Patel, Jade Homsi, Nicholas E Papadopoulos, Patrick Hwu, Sapna P Patel
OBJECTIVES: Hepatic arterial infusion (HAI) of cytotoxic chemotherapy is a strategy to deliver high dose of anticancer therapy to liver metastases that derive their blood supply from the hepatic artery. Metastatic melanoma (MM) has a high incidence of liver metastases, with uveal subtype in particular exhibiting a predilection for liver dissemination. Nanoparticle albumin-bound paclitaxel (nab-paclitaxel) has demonstrated efficacy in MM and first-pass hepatic metabolism. Therefore, we hypothesized that HAI of nab-paclitaxel would deliver an effective dose of drug to the end organ of interest, with minimal systemic exposure...
March 5, 2018: American Journal of Clinical Oncology
Zeineb Mzoughi, Achref Djebbi, Ghofrane Talbi, Houcem Smati, Dhouha Bacha, Sana Ben Slama Mallouli, Saadia Bouraoui, Nafa Arfa, Hafedh Mestiri, Lassad Gharbi, Rached Bayar, Mohamed Taher Khalfallah
INTRODUCTION: The prognosis of hepatic metastases in colorectal cancers is constantly being improved at the cost of multidisciplinary care, allowing each patient to have an adapted strategy. The prognostic factors make it possible to recognize patients needing further treatment after resection and closer monitoring. OBJECTIVE: The aim of our study was to conduct a prognostic study to identify factors influencing survival at 5 years for patients operated of colorectal liver metastases...
May 2017: La Tunisie Médicale
Zi-Ming Zhao, Jin Wang, Ugochukwu C Ugwuowo, Liming Wang, Jeffrey P Townsend
Background: Primary hepatic neuroendocrine carcinoma (PHNEC) is extremely rare. The diagnosis of PHNEC remains challenging-partly due to its rarity, and partly due to its lack of unique clinical features. Available treatment options for PHNEC include surgical resection of the liver tumor(s), radiotherapy, liver transplant, transcatheter arterial chemoembolization (TACE), and administration of somatostatin analogues. Case presentation: We report two male PHNEC cases and discuss the diagnosis and treatment options...
2018: BMC Clinical Pathology
Naïk Vietti Violi, Rafael Duran, Nicolas Demartines, Christine Sempoux, Boris Guiu, Pierre E Bize, Nathalie Sala, Nermin Halkic, Jean-Francois Knebel, Alban Denys
PURPOSE: To compare local recurrence (LR) rate in patients with colorectal cancer liver metastasis (CRCLM) after surgical wedge resection (WR) or radiofrequency ablation (RFA) and to investigate predictive factors of LR. MATERIALS AND METHODS: This single-centre, retrospective, institutional review board-approved study including 43 consecutive patients with 121 metastases treated by WR and 60 patients with 110 metastases treated by RFA between 2007 and 2014 with 23 and 18...
March 5, 2018: International Journal of Hyperthermia
Qianru Gu, Xia Yu, Hanbin Chen, Guorong Chen
RATIONALE: Combined hepatocellular-cholangiocarcinoma (cHCC-CC) is a rare subtype of primary liver malignancy comprising <1.5% of all primary liver tumors. Sarcomatoid changes in cHCC-CC are even rarer. Due to the rarity of this subtype, its clinicopathological feature is poorly understood. Therefore, here we report 2 tumors. PATIENT CONCERNS: The first patient was a 44-year-old man with 5-year history of hepatitis B-induced cirrhosis. The resection of right liver revealed a 2...
January 2018: Medicine (Baltimore)
Xiao-Wei Jia, Zi-Wei Li, Ling-Yue Dong, Guang-Yong Sun, Xin Wang, Jian Gao, Yi-Peng Li, Yuan Wu, Wei An
Hepatocellular carcinoma (HCC) is one of the most lethal malignancies due to its high frequency of metastasis via the epithelial-mesenchymal transition (EMT) pathway. Hepatic stimulator substance (HSS) can protect hepatocytes from injury and promote liver growth. Recent studies indicated that HSS expression is increased in HCC tissues; however, whether HSS expression is potentially associated with HCC metastasis, particularly through the EMT pathway, remains largely unknown. In this study, the relationship between HSS expression and HCC metastasis was investigated in clinical samples of HCC...
March 1, 2018: Laboratory Investigation; a Journal of Technical Methods and Pathology
Jeffery Chakedis, Carl R Schmidt
Surgical treatment of metastatic colorectal cancer offers a chance for cure or prolonged survival, particularly for those with more favorable prognostic factors and limited tumor burden. The treatment plan requires multidisciplinary evaluation because multiple therapy options exist. Advanced surgical techniques, adjuncts to resection, and modern chemotherapy all contribute to best outcomes for patients with hepatic metastases. Although cure is less common for patients with metastasis to lung or peritoneum, surgical resection for the former and cytoreduction and intraperitoneal chemotherapy for the latter may help to achieve cancer control in selected patients...
April 2018: Surgical Oncology Clinics of North America
Luchuan Chen, Shenghong Wei, Zaisheng Ye, Jun Xiao, Yi Zeng, Yi Wang, Zhenmeng Lin, Zhitao Lin, Xiaoling Chen
OBJECTIVE: To evaluate the safty and feasibility of the D2 radical resection of omental bursa and No.12p and No.8p for gastric carcinoma (GC). METHODS: Clinical data of 1801 GC patients undergoing D2 radical resection of omental bursa and No.12p and No.8p at Fujian Medical University Cancer Hospital from January 2000 to January 2010 were analyzed retrospectively. Inclusion case criteria: (1)age of 18 to 90 years;(2)pathologically diagnosed as GC and receiving D2 radical resection of omental bursa and No...
February 25, 2018: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
Joe Littlechild, Muneer Junejo, Anne-Marie Simons, Finlay Curran, Darren Subar
AIM: To evaluate prognostic pathological factors associated with early metachronous disease and adverse long-term survival in these patients. METHODS: Clinical and histological features were analysed retrospectively over an eight-year period for prognostic impact on recurrent disease and overall survival in patients undergoing curative resection of a primary colorectal cancer. RESULTS: A total of 266 patients underwent curative surgery during the study period...
February 15, 2018: World Journal of Gastrointestinal Pathophysiology
Michael C Jundt, Stephen M Broski, Larry A Binkovitz
A 43-year-old woman presented with an FDG-avid mediastinal Ewing sarcoma invading and nearly occluding the superior vena cava. Geographic increased FDG uptake in hepatic segment IVA was the only other site of nonphysiologic FDG activity. This focal activity was without an underlying mass, had atypical morphology for a hepatic metastasis, and correlated well with prior CT findings of abnormal segment IVA enhancement resulting from the recruitment of portocaval collaterals. In the correct setting, the F-FDG hepatic hot spot should be considered in the differential of a focal FDG-avid hepatic lesion in segment IVA...
February 27, 2018: Clinical Nuclear Medicine
Yachao Liu, Baixuan Xu
Malignant fibrous histiocytoma is mainly presented in extremities, less commonly in posterior peritoneum, but primary presented in liver is very rare and often with a poor prognosis because of its high aggression. The features of clinical presentations and images are variable and the pre-operative diagnosis is difficult. Here, we report a primary hepatic malignant fibrous histiocytoma patient with no distant metastasis showed on pre-operative F-FDG PET/CT, however with many metastases showed on the post-operative F-FDG PET/CT...
February 27, 2018: Clinical Nuclear Medicine
Yuuri Hatsuzawa, Masamichi Mizuma, Fuyuhiko Motoi, Tatsuo Hata, Masahiro Iseki, Tatsuyuki Takadate, Hideo Ohtsuka, Naoaki Sakata, Takanori Morikawa, Kei Nakagawa, Hiroki Hayashi, Takeshi Naitoh, Atsushi Kanno, Tooru Shimosegawa, Michiaki Unno
Here we report a case of pancreatic cancer(PC)with peritoneal dissemination, underwent conversion surgery following chemotherapy for 2 years. A5 5-year-old woman was referred to our hospital for treatment of PC. Abdominal CT scan revealed 3.0 cm of a pancreatic head tumor with abutment of the portal vein and the hepatic artery, classified as borderline resectable. Staging laparoscopy(SL)showed positive peritoneal cytology(CY). Gemcitabine(Gem)plus S-1 therapy(GS) was performed. Ten months after initial GS, SL revealed the disseminated nodule and positive CY...
February 2018: Gan to Kagaku Ryoho. Cancer & Chemotherapy
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