RESUMO
PURPOSE: This study was done to investigate the effectiveness and clinical outcome of percutaneous cholecystostomy (PC) of treating acute cholecystitis in critical ill and elderly patients. MATERIALS AND METHODS: In the last 3 years, PC was performed on 30 elderly and critically ill patients (17 men, 13 women; mean age 78.6, range 57-97 years) with acute cholecystitis and comorbid diseases. RESULTS: Technical success was 30/30 (100%). Clinical effectiveness was 30/30 (100%), with statistically significant reductions in while blood cell (WBC) count, C-reactive protein (CRP) and fever. Mean WBC upon admission (19.87×10(3)±1.61×10(3) /µl), axillary temperature (38.2±0.11 °C), and CRP (248.7±4.76 mg/l) values were significantly decreased in the 72 h following PC [12.9×10(3) ± 1.05×10(3)/µl (p≤0.0001), 37 ± 0.04 °C (p≤0.0001), 113.5 ± 3 mg/l (p≤0.0001), respectively]. Clinical and ultrasonographic (US) signs of acute cholecystitis decreased in all patients. There were no major complications or procedure-related deaths, and the morbidity rate was low (3/30; 10%). CONCLUSIONS: PC appears to be a fast, easy and effective treatment for the acute phase of cholecystitis in elderly and critically ill patients. Procedure-related morbidity and mortality rates are very low compared with surgery. Conservative treatment for patients who are not eligible for surgery is acceptable.
