Splenic tuberculosis: an unusual sonographic presentation.
Tuberculosis (TB) of the spleen is rare, especially in the immunocompetent. Recently there has been an increase in the incidence of splenic TB, primarily attributable to the raging HIV epidemic. Almost all cases of splenic TB present as multiple hypoechoic foci (< 2 cm) on ultrasonography. We present a case of a large solitary splenic tuberculoma in a middle-aged, non-immunosuppressed female, an employee at the local TB hospital. To the best of our knowledge, only two such cases have been described on ultrasound before. We suggest that, regardless of immune status, splenic TB should be considered as a diagnostic possibility when dealing with the solitary nodules of the spleen, especially when there is a history of exposure to or evidence of tuberculous foci elsewhere in the body.
Chandra
S
S
Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India.
Srivastava
D N
DN
Gandhi
D
D
D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D014400:Tuberculosis, Splenic / Q000000981:diagnostic imaging*; D014463:Ultrasonography