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1.
Rev. méd. Chile ; 132(4): 429-436, abr. 2004. tab, graf
Article in Spanish | LILACS | ID: lil-362907

ABSTRACT

Background: Laparoscopic cholecystectomy (LC) is a widely used technique in the treatment of gallstone disease. Outpatient laparoscopic cholecystectomy (OLC) is a cost/effective and safe procedure in selected patients. Aim: A pilot program of OLC was conducted in a Chilean Public Hospital to evaluate the feasibility and results, including and patients' satisfaction using OLC. Patients and Methods: Patients were eligible for OLC if they were less than 60 years old, had low anesthestetic risk (ASA I-II), normal liver function tests and an abdominal ultrasound showing gallstones or gallbladder polyps with a normal common bile duct. Results: We performed OLC in 357 patients aged 36±10 years, 90% female. Intraoperative complications were observed in 4 (1.1%) patients (uncontrolled bleeding in two and minor biliary tree injuries in two, both requiring conversion to the open technique). Four other patients required conversion due to anatomic reasons (overall conversion rate: 2.2%). Ninety two percent of patients were discharged within 6 hours of the operation. Eight (2.2%) were readmitted because of a mild acute pancreatitis (n=1), biliary leakage (n=1), persistent pain (n=2), vomiting (n=2), and retained stones (n=2). Two (0.6%) patients were re-operated. There was no mortality. Ninety-four percent of 277 patients (77.6%), who answered a Satisfaction Survey, evaluated OLC procedure with a high degree of satisfaction. Conclusion: OLC is a safe and feasible procedure in selected gallstone patients. The procedure has good outcomes and a high degree of patient satisfaction. A wide use of OLC should reduce both direct and indirect costs of surgical treatment of gallstone disease.


Subject(s)
Humans , Male , Adult , Female , Cholecystectomy, Laparoscopic , Cholecystectomy, Laparoscopic , Cholelithiasis , Cholelithiasis/surgery , Chile , Ambulatory Surgical Procedures , Patient Selection , Length of Stay
2.
Rev. chil. cir ; 53(3): 271-276, jun. 2001. ilus, tab
Article in Spanish | LILACS | ID: lil-300203

ABSTRACT

La hemorroidectomía es una operación resistida en nuestro medio debido al dolor postoperatorio y al prolongado tiempo de recuperación. El objetivo de este trabajo prospectivo es evaluar una experiencia con hemorroidectomía ambulatoria con una técnica quirúrgica resectiva que preserva el anodermo. Se excluyó pacientes con hemorroides internas grado 4 o con fluxión hemorroides internas grado 4 o con fluxión hemorroidal. Se analizó la morbilidad, grado de satisfacción, requerimientos analgésicos y tiempo de retorno a la actividad laboral. Entre enero y diciembre de 1998 se operaron 63 pacientes. Se practicó una hemorroidectomía resecando hemorroides internas y externas en formas separadas sin incidir el anodermo. Se efectuó un control postoperatorio a las 24 h y luego en forma semanal. Tres (4,8 por ciento) pacientes presentaron complicaciones: una hemorragia postoperatoria, una fístula perianal y una impactación fecal. El 92 por ciento de los pacientes requirió analgesia oral durante 15 días o menos. El 95 por ciento de 38 pacientes encuestados a los 6 meses, evaluó el procedimiento como bueno o satisfactorio. El 39,5 por ciento de los pacientes se reintegró a su actividad laboral antes de los 15 días y el 100 por ciento en el mes de operado. No hubo rehospitalizaciones ni mortalidad en la serie. Se concluye que la hemorroidectomía con preservación de anodermo es una técnica quirúrgica de baja morbilidad, con buena aceptación de los pacientes y factible de realizar en forma ambulatoria


Subject(s)
Humans , Male , Female , Adult , Hemorrhoids , Digestive System Surgical Procedures/methods , Absenteeism , Anal Canal , Patient Satisfaction , Postoperative Complications , Ambulatory Surgical Procedures/methods , Prospective Studies
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