Computed tomography findings of peritoneal tuberculosis: systematic review of seven patients diagnosed in 6 years (1996-2001).
OBJECTIVE
The aim of this study was to describe the computed tomography (CT) findings in patients with demonstrated peritoneal tuberculosis (TB) and their concordance with the three types from the traditional classification (wet, fibrotic, and dry plastic).


METHODS
We reviewed the CT images of all patients with microbiologically proven peritoneal tuberculosis over a 6-year period (1996-2001).


RESULTS
Seven patients were included. Ascites was present in 5 patients (free ascites in 3 patients and loculated in 2). Involvement of the mesentery was found in 5 patients, the omentum in 4, and the parietal peritoneum in 3. Tuberculous lymphadenitis was the most common associated finding (6 patients). Two patients had hepatic lesions. The fibrotic type was found in all the patients, and 5 patients had an association of the fibrotic and wet types. None of the patients had lesions consistent with the dry plastic type.


CONCLUSIONS
Peritoneal tuberculosis is best described as a combination of ascites, peritoneal lesions, and lymphadenopathy, rather than the three types from the traditional classification.
Department of Radiology, Fundación Jimenez Díaz, Madrid, Spain.
E
E
Vázquez Muñoz
J
J
Gómez-Cerezo
M
M
Atienza Saura
J J
JJ
Vázquez Rodriguez
D000328:Adult; D000368:Aged; D000995:Antitubercular Agents / Q000627:therapeutic use; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D010537:Peritoneum / Q000000981:diagnostic imaging / Q000382:microbiology*; D014395:Peritonitis, Tuberculous / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000503:physiopathology; D012189:Retrospective Studies; D018570:Risk Assessment; D012494:Sampling Studies; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index; D014057:Tomography, X-Ray Computed
D000995:Antitubercular Agents