Retroperitoneal lymph nodes revealing a tuberculous epididymitis: a case report

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Félix Kwizera (1), Stéphanie Hublet (1), Antoine Bufkens (1), Jean-Pierre Chami (2), Stéphane Rysselinck (1) Published in the journal : January 2017 Category : Urology

Summary :

Genito-urinary tuberculosis (GUTB) is a severe form of extra-pulmonary tuberculosis (EPTB). The most commonly affected organs are the epididymis and testis. GUTB diagnosis may prove difficult and is often delayed given that symptoms are non-specific. We have here reported the case of a patient with no history of pulmonary TB, who presented with acute right scrotal pain mimicking an epididymo-orchitis. After failure of antibacterial therapy, we completed the patient's work-up by means of a CT scan that showed progressive retro-peritoneal lymph nodes. Correct diagnosis was made using laparoscopic lymphadenectomy (histology: granulomatous necrotizing lymphadenitis, culture: M. Turberculosis). A tuberculosis treatment was initiated after diagnosis.

Key Words

Uro-genital tuberculosis, tuberculous epididymitis, abdominal tuberculosis

What is already known about the topic?

Tuberculosis (TB) is a world public health concern and the first cause of mortality from infectious disease. Genito-urinary TB is a severe form of extra-pulmonary TB. Risks factors are: young adults, AIDS, cirrhosis, peritoneal dialysis, chronic renal failure, diabetes mellitus Type 2, and BCG instillations. The diagnosis of genito-urinary TB is difficult and often delayed because signs and symptoms are non-specific.

What does this article bring up for us?

This article presents the particular case of a tuberculous epididymitis with retroperitoneal adenopathies. The purpose of this article is to raise awareness about genito-urinary TB.