نتایج جستجو برای: scce squamous cell carcinoma of the esophagus
تعداد نتایج: 22984259 فیلتر نتایج به سال:
patients. in this disease the risk of many malignancies is increased, of which the most important is non- hodgkin lymphoma of the small intestine. other malignancies include adenocarcinoma of the small intestine and squamous cell carcinoma of the esophagus. to the best of our knowledge, thus far only one case of celiac disease associated with hypopharyngeal squamous cell carcinoma has been repo...
background and objective: esophageal cancer especially squamous cell carcinoma (scc) is one of the most common gastro intestinal malignancies in north part of iran (khorasan). the standard treatment for esophageal cancer is surgical resection, but its outcome remains poor. then, the oncologists try to treat this cancer with sandwich protocols especially neo-adjuvant chemo-radiotherapy. several ...
بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...
BACKGROUND The aims of this multiple-institution phase II study were to evaluate the efficacy and tolerability of docetaxel, cisplatin and 5-fluorouracil (DCF) for the therapy of patients with metastatic squamous cell carcinoma of the esophagus (SCCE). PATIENTS AND METHODS Eligible patients included those with previously untreated SCCE, score of ECOG 0-2 and adequate organ function. Patients ...
this work is presented in five parts. in the first part preparation of the starting complex [pt(c^n)cl(dmso)], 1, in which c^n = n(1),c(2?)-chelated, deprotonated 2-phenylpyridine, and dmso = dimethylsulfoxide, and its reaction with 1 equiv of the biphosphine ligands bis(diphenylphosphino)amine, dppa, or bis(diphenylphosphino)methane, dppm, to give the complex [pt(c^n)cl(dppa)], 2, or [pt(c^n)c...
methods: we examined 170 formalin-fixed paraffin-embedded samples from esophageal squamous cell carcinoma patients. all subjects live in mazandaran province, a region with high incidence rate of esophageal cancer and have become known as the “asian esophageal cancer belt”. samples were tested for hpv-dna by my09/11 and gp5+/6+ general primers using nested pcr. results: of the 170 escc samples, ...
Introduction: Despite the high incidence of esophageal and thymic carcinoma in human being, co-existence of these two malignant lesions is very rare. In this study we have reported an 81 year old man with a huge mediastinal tumor (Thymoma) and Squamous Cell Carcinoma (SCC) of esophagus. Case report: An 81 year old man presented with hiccups and progressive dysphagia for solids and was admit...
background and objective: p53 is a suppressive gene that plays a key role in dna repair and apoptosis. the purpose of this study was to investigate the effect of p53 protein over-expression and some clinicopathological factors on the esophageal squamous cell carcinoma (scc) response to neoadjuvant chemoradiotherapy. patients and methods: in this retrospective cohort study, 44 patients with loca...
basaloid squamous cell carcinoma of the esophagus are rare [1–4], while esophageal combined carcinoma is very rare [5]. Most cases of combined carcinoma of the esophagus consist of squamous cell carcinoma, adenocarcinoma, and small cell carcinoma [5]. This is the first report of combined adenoid cystic carcinoma, basaloid squamous cell carcinoma, and squamous cell carcinoma of the esophagus. A ...
Background: Carcinomas of esophagus, mostly squamous cell carcinomas, occur throughout the world. There are a number of suspected genetic or environmental etiologies. Human papilloma virus (HPV) is said to be a major etiology in areas with high incidence of esophageal carcinoma, while it is hardly detectable in low incidence regions. This study was designed to evaluate the prevalence of HPV in ...
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