摘要
AIM:To analyze the experience within our hospital and to review the literature so as to establish the best means of diagnosis of abdominal tuberculosis. METHODS:The records of 11 patients (4 males,7 females, mean age 39 years,range 18-65 years) diagnosed with abdominal tuberculosis in Harran University Hospital between January 1996 and October 2003 were analyzed retrospectively and the literature was reviewed. RESULTS:Ascites was present in all cases.Other common findings were weight loss (81%),weakness (81%),abdominal mass (72%),abdominal pain (72%),abdominal distension (63%),anorexia (45%) and night sweat (36%).The average hemoglobin was 8.2 g/dL and the average FAR was 50 mm/h (range 30-125).Elevated levels of cancer antigen CA-125 were determined in four patients.Abdominal ultrasound showed abnormalities in all cases:ascites in all,tuboovarian mass in five,omental thickening in 3,and enlarged lymph nodes (mesenteric,para-aortic) in 2.CT scans showed ascites in all,pelvic mass in 5,retroperitoneal lymphadenopathy in 4,mesenteric stranding in 4,omental stranding in 3, bowel wall thickening in 2 and mesenteric lymphadenopathy in 2.Only one patient had a chest radiograph suggestive of a new TB lesion.Two had a positive family history of pulmonary TB.None had acid-fast bacilli (AFB) in the sputum and the tuberculin test was positive in only two.Laparotomy was performed in 6 cases,laparoscopy in 4 and ultrasound- guided fine needle aspiration in 2.In those patients subjected to operation,the findings were multiple diffuse involvement of the visceral and parietal peritoneum,white ‘miliary nodules’or plaques,enlarged lymph nodes,ascites, ‘violin string’fibrinous strands,and omental thickening. Biopsy specimens showed granulomas,while ascitic fluid showed numerous lymphocytes.Both were negative for acid-fast bacilli by staining.PCR of ascitic fluid was positive for Mycobactenum tuberculosis ( M.tuberculosis) in all cases. CONCLUSION:Abdominal TB should be considered in all cases with ascites.Our experience suggests that PCR of ascitic fluid obtained by ultrasound-guided fine needle aspiration is a reliable method for its diagnosis and should at least be attempted before surgical intervention.
AIM: To analyze the experience within our hospital and to review the literature so as to establish the best means of diagnosis of abdominal tuberculosis.METHODS: The records of 11 patients (4 males, 7 females,mean age 39 years, range 18-65 years) diagnosed with abdominal tuberculosis in Harran University Hospital between January 1996 and October 2003 were analyzed retrospectively and the literature was reviewed.RESULTS: Ascites was present in all cases. Other common findings were weight loss (81%), weakness (81%), abdominal mass (72%), abdominal pain (72%), abdominal distension (63%), anorexia (45%) and night sweat (36%). The average hemoglobin was 8.2 g/dL and the average ESR was 50 mm/h (range 30-125). Elevated levels of cancer antigen CA-125 were determined in four patients. Abdominal ultrasound showed abnormalities in all cases: ascites in all, tuboovarian mass in five, omental thickening in 3, and enlarged lymph nodes (mesenteric, para-aortic) in 2. CT scans showed ascites in all, pelvic mass in 5, retroperitoneal lymphadenopathy in 4, mesenteric stranding in 4, omental stranding in 3,bowel wall thickening in 2 and mesenteric lymphadenopathy in 2. Only one patient had a chest radiograph suggestive of a new TB lesion. Two had a positive family history of pulmonary TB. None had acid-fast bacilli (AFB) in the sputum and the tuberculin test was positive in only two. Laparotomy was performed in 6 cases, laparoscopy in 4 and ultrasoundguided fine needle aspiration in 2. In those patients subjected to operation, the findings were multiple diffuse involvement of the visceral and parietal peritoneum, white'miliary nodules' or plaques, enlarged lymph nodes, ascites,'violin string' fibrinous strands, and omental thickening.Biopsy specimens showed granulomas, while ascitic fluid showed numerous lymphocytes. Both were negative for acid-fast bacilli by staining. PCR of ascitic fluid was positive for Mycobacterium tuberculosis ( M. tuberculosis) in all cases.CONCLUSION: Abdominal TB should be considered in all cases with ascites. Our experience suggests that PCR of ascitic fluid obtained by ultrasound-guided fine needle aspiration is a reliable method for its diagnosis and should at least be attempted before surgical intervention.
