منابع مشابه
Overview of esophageal cancer.
Esophageal cancer is a male-dominant aggressive malignancy and a leading cause of cancer-related mortality worldwide. Squamous cell carcinoma and adenocarcinoma are the two predominant histological subtypes with varying geographical and racial distribution. Globally, squamous cell carcinoma remains the most common histological type. In Western countries, however, adenocarcinoma has become the l...
متن کاملEpidemiology of esophageal cancer--an overview article.
BACKGROUND Esophageal cancer is one of the most serious tumor diseases worldwide, owing to its rapid development and fatal prognosis in most cases. To compare epidemiologic characteristics, data published by the International Agency for Research on Cancer, Lyon, France and data from Masaryk Memorial Cancer Institute, Brno, Czech Republic were used. METHODS We conducted a search of selected Cz...
متن کاملBarrett's esophagus and esophageal cancer: an overview.
Although esophageal cancer (EC) is the eighth most common cancer in several European countries, it is one of deadliest worldwide. The most frequent predisposing factor implicated in its development is Barrett's esophagus (BE), an acquired metaplastic transformation of the esophageal lining cells from normal squamous epithelium into specialised or ...
متن کاملThe Trend of Esophageal Cancer Incidence in Iran
Introduction: Cancer is one of the main causes for mortality and morbidity in the world. Identifying epidemiology and the trend of esophageal cancer may be highly effective in related planning. The present study has been carried out with the aim of exploring the morbidity and trend of esophageal cancer in Iran. Methods: The present study is a type of repe...
متن کاملCox and Frailty Models for Analysis of Esophageal Cancer Data
By existing censor and skewness in survival data, some models such as weibull are used to analyzing survival data. In addition, parametric and semiparametric models can be obtained from baseline hazard function of Cox model to fit to survival data. However these models are popular because of their simple usage but do not consider unknown risk factors, that's why cannot introduce the be...
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ژورنال
عنوان ژورنال: Annals of Cardiothoracic Surgery
سال: 2017
ISSN: 2225-319X,2304-1021
DOI: 10.21037/acs.2017.03.03