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We report on our two years' experience with the tissue adhesive n-butyl-2-cyanoacrylate. During this period 202 patients suffering from esophagogastric varices were treated endoscopically. With the aid of the tissue adhesive the conventional sclerotherapy with Polidocanol 1% has been clearly improved. Problems concerning early recurrent bleeding and fundic varices are satisfactorily solved. The endoscopic hemostasis of severe variceal bleedings has become safer and surer. The overall hospital mortality of these patients has sunk from 31.5 to 17.5%. Cyanoacrylate is a very useful substance for obliterating large esophagogastric varices. However, the complete elimination of esophageal varices, which is the guarantee for a long-term freedom from recurrent bleeding, can only be achieved by using a genuine sclerosing agent.

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BACKGROUND:In patients with head and neck and esophageal tumors, nutritional status may deteriorate during concurrent chemoradiotherapy (CRT). The aim of this study was to investigate the influence of enteral nutrition enriched with eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) on body composition and nutritional and functional status. METHODS: In a controlled, randomized, prospective, double-blind, multicenter study, 111 patients with head and neck and esophageal cancer undergoing concurrent CRT received either an enteral standard nutrition (control group) or disease-specific enteral nutrition Supportan V R -containing EPA1DHA (experimental group) via percutaneous endoscopic gastrostomy. The primary endpoint was the change of body cell mass (BCM) following CRT at weeks 7 and 14 compared with the baseline value. Secondary endpoints were additional parameters of body composition, anthropometric parameters, and nutritional and functional status. RESULTS: The primary endpoint of the study, improvement in BCM, reached borderline statistical significance. Following CRT, patients with experimental nutrition lost only 0.82 6 0.64 kg of BCM compared with 2.82 6 0.77 kg in the control group (P 5.055). The objectively measured nutritional parameters, such as body weight and fat-free mass, showed a tendency toward improvement, but the differences were not significant. The subjective parameters, in particular the Kondrup score (P 5.0165) and the subjective global assessment score (P 5.0065) after follow-up improved significantly in the experimental group, compared with the control group. Both enteral regimens were safe and well tolerated. CONCLUSION: Enteral nutrition with EPA and DHA may be advantageous in patients with head and neck or esophageal cancer by improving parameters of nutritional and functional status during CRT. Cancer 2013;119:3343-53.

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WBRT alone is an effective palliative treatment for patients unfit/unsuitable for chemotherapy and low performance status suffering from intracranial LMC. However, prognostic factors should be considered in order to identify patients who are likely to benefit from WBRT.