RESUMEN
Tuberculous liver abscess is rare worldwide. We report a 45-year-old man who presented with abdominal pain, fever and weight loss. Ultrasound and computed tomography of the abdomen showed multiple cystic lesions in the liver. Ultrasound guided needle aspiration revealed yellowish brownish aspirate, which was flooded with acid-fast bacilli. The abscess was drained under ultrasound guidance. Subsequent abdominal ultrasound a few days later showed resolution of the abscess cavity. He was concomitantly started on systemic antituberculous therapy. A tuberculous liver abscess has to be thought of in the differential diagnosis of liver abscesses and to consider the role of percutaneous drainage along with systemic antituberculous chemotherapy as an alternative to surgery in the management. A greater awareness of this clinical entity is required for successful treatment.
Asunto(s)
Absceso Hepático Amebiano/diagnóstico , Absceso Hepático Amebiano/microbiología , Tuberculosis Hepática/diagnóstico , Antituberculosos/uso terapéutico , Drenaje , Humanos , Absceso Hepático Amebiano/terapia , Masculino , Persona de Mediana Edad , Tomografía Computarizada por Rayos X , Tuberculosis Hepática/terapiaRESUMEN
To evaluate the pattern of Helicobacter pylori ( H. pylori ) susceptibility to different antimicrobial agents, we prospectively studied 45 H. pylori isolates by disc diffusion method. These isolates were obtained from patients aged between 16-75 years, of both sexes who had no prior history of metronidazole ingestion. A total of 45 patients were included, of which 36 were males with a mean age of 42.9 years and nine females with a mean age of 36.4 years, 62% of patients were Saudis. Almost all the H. pylori isolates were susceptible to clarithromycin, penicillin, erythromycin, ampicillin, tetracycline, clindamycin and cephradine. However, 64.4% of the isolates were resistant to metronidazole. No significant difference was found either in susceptibility of isolates from Saudi, non-Saudi or male and female patients.