نتایج جستجو برای: lymphovascular invasion

تعداد نتایج: 72740  

Journal: : 2023

Objective: The study aims to investigate the prognostic factors in uterine endometrioid adenocarcinoma that affect survival outcomes. 
 Materials and Methods: This retrospective includes 144 cases which underwent surgical treatment for adenocarcinoma. Demographic data tumour characteristics were evaluated lymph node metastasis. Stage I grade 1-2 tumours divided into lymphadenectomy non-lym...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2001
P Birner A Obermair M Schindl H Kowalski G Breitenecker G Oberhuber

Lymphovascular space invasion was shown to play a key role in the progression of cervical cancer. Because of the absence of a specific marker for lymphatic vessels, earlier studies could not reliably distinguish between blood and lymphatic vessel invasion. By immunostaining for podoplanin, a novel marker for lymphatic endothelium, and for factor VIII-related antigen, we determined lymphatic and...

Journal: :The Laryngoscope 2010
Agnes Oplatek Enver Ozer Amit Agrawal Sumit Bapna David E Schuller

OBJECTIVES/HYPOTHESIS To determine factors impacting recurrence and long-term survival of adenoid cystic carcinoma (ACC) of the head and neck after definitive resection. STUDY DESIGN Retrospective cohort study at an academic tertiary care hospital. METHODS Patients with ACC of the head and neck treated at our institution were reviewed. Those not receiving surgery, or with metastatic disease...

2017
Shuisheng Zhang Wei Yuan Jianwei Zhang Yingtai Chen Cuiling Zheng Jie Ma Qinglong Jiang Yajie Zhao Quan Xu Chengfeng Wang

To date, because of their rarity, the clinicopathological features and surgical outcomes of small bowel adenocarcinomas (SBAs) have been insufficiently explored. We evaluated the clinicopathological features and long-term outcomes of patients who underwent surgery for SBA.This retrospective study (from 1999 to 2016) examined patients with SBA treated surgically at the China National Cancer Cent...

2015
Jin-Hang Gao Chun-Hui Wang Huan Tong Shi-Lei Wen Zhi-Yin Huang Cheng-Wei Tang

AZD6244 (ARRY-142886), a highly selective MAPK-ERK kinase inhibitor, has shown excellent clinical efficacy in many tumors. However, the anti-tumor and anti-angiogenesis efficacy of AZD6244 on gastric cancer has not been well characterized. In this study, high p-ERK expression was associated with advanced TNM stage, increased lymphovascular invasion and poor survival. For absence of NRAS, KRAS a...

Journal: :Asian Pacific journal of cancer prevention : APJCP 2014
Meng Wang Yuan-Chuan Zhang Xu-Yang Yang Zi-Qiang Wang

BACKGROUND Although mucinous adenocarcinoma has been recognized for a long time, whether it is associated with a poorer prognosis in colorectal cancer patients is still controversial. Many studies put emphasis on mucinous adenocarcinoma containing mucin component ≥50%. Only a few studies have analyzed cases with a mucin component <50%. OBJECTIVES This study aimed to analyze the prognostic val...

2013
Sebastian F. Schoppmann Lejla Alidzanovic Andrea Schultheis Thomas Perkmann Christine Brostjan Peter Birner

Recent data provide evidence for an important role of thrombocytes in lymphangiogenesis within human malignant disease. The aim of this study was to investigate the role of thrombocytes in lymphangiogenesis in human esophageal cancer. Perioperative peripheral blood platelet counts (PBPC) were evaluated retrospectively in 320 patients with esophageal cancer, comprising 184 adenocarcinomas (AC), ...

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