نتایج جستجو برای: esophagus neoplasm
تعداد نتایج: 198659 فیلتر نتایج به سال:
Oesophagogastric anastomosis after oesophagus resection is commonly performed on the neck. Even though a few different techniques of oesophagogastric anastomosis have been previously detailed, both manual and mechanical procedures have been burdened with leakages and strictures. Our simple technique of oesophagogastric anastomosis is a modification of mechanical anastomosis with the use of a ci...
BACKGROUND Esophagus cancer (EC) is among the five most common cancers in both sexes in Iran, with an incidence rate well above world average. Social rank (SR) of individuals and regions are well-known independent predictors of EC incidence. The aim of current study was to assess gender and social disparities in EC incidence across Iran's provinces through 2003-2009. MATERIALS AND METHODS Dat...
â â background esophageal squamous cell carcinoma (escc) is usually detected in advanced stages resulting in a very poor prognosis. early diagnoâsis needs identification of clinically relevant precancerous lesions which could become the target of screening and early treatment. our aim was to check whether esophagitis could serve as a relevant histological precursor of escc in northern iran. ...
Corrigendum: A comparative analysis of whole genome sequencing of esophageal adenocarcinoma preand post-chemotherapy Ayesha Noorani, Jan Bornschein, Andy G. Lynch, Maria Secrier, Achilleas Achilleos, Matthew Eldridge, Lawrence Bower, Jamie M.J. Weaver, Jason Crawte, Chin-Ann Ong, Nicholas Shannon, Shona MacRae, Nicola Grehan, Barbara Nutzinger, Maria O’Donovan, Richard Hardwick, Simon Tavaré, R...
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multiple esophageal diverticula is a rare entity that may be seen in the course of esophageal motor disorders. herein, i reported a 45 year-old man presented with intermittent chest pain and dysphagia since 20 years ago that exaggerated during the last six months. barium swallow and upper gi endoscopy revealed multiple diverticula along the esophagus and his esophageal manometry showed high amp...
A case of combined adenocarcinoma and carcinoid tumour which occurred in a patient with a Barrett's oesophagus is presented. Its significance is discussed in relation to the potential role of enterochromaffin-like cells in the development of oesophageal malignancy, and the possibility is raised that long term treatment with omeprazole, commonly used in this condition, could promote this.
In Europe and the United States, the incidence of esophageal adenocarcinoma has increased 6-fold in the last 25 years and currently accounts for more than 50% of all esophageal cancers. Barrett's esophagus is the source of Barrett's adenocarcinoma and is characterized by the replacement of squamous epithelium with columnar epithelium in the lower esophagus due to chronic gastroesophageal reflux...
introduction: the diagnosis of foreign bodies in the upper aerodigestive tract is usually straightforward but sometimes it can be delayed or the location of esophageal and upper airway foreign bodies can be mistakenly interchanged. case report: we present two interesting cases that caused diagnostic challenges which could have led to serious complications if a greater delay in diagnosis had oc...
Esophageal carcinoma rarely metastasizes to the brain. Although some studies have mentioned esophageal cancer with solitary brain metastasis or with meningocerebral metastasis or with skull metastasis, multiple meningocerebral metastasis and extensive skull metastasis from squamous cell carcinoma of esophagus has not been reported in the literature. We encountered a case of an extensive osteoly...
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