Related Experiment Videos
Prognostic relevance of nutritional status in patients with advanced esophageal cancer
Elfriede Bollschweiler1, Till Herbold, Patrick Plum
1Department of General, Visceral & Cancer Surgery, University of Cologne, Cologne, Germany. elfriede.bollschweiler@uk-koeln.de
Abstract:
Evaluation of: Clavier JB, Antoni D, Atlani D et al. Baseline nutritional status is prognostic factor after definitive radiochemotherapy for esophageal cancer. Dis. Esoph. doi:10.1111/j.1442-2050.2012.01441.x (2012) (Epub ahead of print). The influence of nutritional status of patients with esophageal cancer on the effect of chemoradiation is not well studied. In a retrospective study of 143 patients with definitive chemoradiation, the authors show that malnutrition is a negative prognostic factor. In the Western industrial world, the incidence of high BMI has greatly increased over the past few decades, together with the incidence of esophageal adenocarcinoma. Studies analyzing the influence of being overweight on the outcome after esophagectomy showed that a very high BMI has a negative impact on a patient's survival. The interpretation of results from prognostic studies will be more complicated if several therapeutic procedures are combined, for example, neoadjuvant or adjuvant therapies combining chemoradiation or chemotherapy and esophagectomy. Prospective randomized studies including the nutritional status and immune competence for patients with advanced cancer of the esophagus are necessary.
Related Concept Videos
Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube through...
Cancer Survival Analysis
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Esophageal Strictures-II: Clinical Features and Management
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
Barrett Esophagus-I: Introduction
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more similar...
Esophageal Varices-II: Clinical Features and Management
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol abuse, or...