BACKGROUND: Hyperhidrosis or excessive sudoresis is a chronic disease associated with important subjective distress. OBJECTIVE: To propose a specific questionnaire to evaluate the quality of life of patients with hyperhidrosis. METHODS: From October 1995 to March 2002, 378 patients (234 females), with a mean age of 26.8 years, were evaluated before and after video-assisted thoracic sympathectomy. RESULTS: Therapeutic success was obtained in 90% of the procedures. The recurrence rate was 10% for palmar and 11% for axillary hyperhidrosis; 27% of the patients who had recurrence were re-operated successfully. No serious complications were reported. Of the total number of patients, 91% answered to the quality of life questionnaire, and 86% of them reported improvement after the procedure. CONCLUSIONS: Thoracic sympathectomy is a therapeutic method capable of changing the quality of life of patients with hyperhidrosis. The questionnaire applied has shown these changes
Both techniques proved effective for controlling the axillary symptoms. Group T4 presented a higher satisfaction rate, lower recurrence rate, and lower severity of compensatory sweating.
Hepatic hydrothorax (HH) is an uncommon manifestation of cirrhosis with ascites. Pleural effusions form when ascitic fluid moves through diaphragmatic defects that have been opened by increased peritoneal pressure. The diagnosis is established clinically by finding a serous transudate and is confirmed by radionuclide imaging demonstrating communication between the peritoneal and pleural spaces. In end-stage liver disease, the management of hepatic hydrothorax is problematic and often does not respond to medical therapy. Therapeutic options for a refractory hepatic hydrothorax include therapeutic thoracentesis, talc slurry through a chest tube, peritoneovenous and pleurovenous shunting, thoracoscopic talc poudrage, transjugular intrahepatic portosystemic shunt (TIPS), thoracosopic diaphragmatic defect repair followed by talc poudrage, and lastly, liver transplant. TIPS can be used as a bridge for transplantation but is often complicated by encephalopathy. Video assisted thoracic surgery (VATS) with patching the defect and talc poudrage may provide symptomatic relief; however, the morbidity and mortality in these extremely ill patients is high. The only definitive treatment for refractory hepatic hydrothorax associated with end-stage cirrhosis is liver transplantation.
O pneumotórax, ou a presença de ar livre na cavidade pleural, é uma condição freqüente na prática clínica. As normas de conduta para a abordagem do pneumotórax dependem das condições clinicas do paciente, da magnitude do pneumotórax e da presença ou ausência de doença pulmonar concomitante. Neste capítulo, apresentamos as diretrizes diagnósticas e de conduta para uma abordagem mais racional do pneumotórax.
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