Overview
Tuberculosis of the seminal vesicle is an extremely rare manifestation of extrapulmonary tuberculosis, primarily affecting the accessory glands of the male reproductive system. It often requires careful differentiation from other calcified conditions and serious underlying diseases 1.Diagnosis
Clinical Presentation: May present with nonspecific symptoms such as lower abdominal pain, fever, or signs of systemic infection 2.
Imaging: Ultrasound or CT scans can reveal abnormalities like abscess formation or calcifications in the seminal vesicle 1.
Laboratory Tests: Sputum and seminal fluid analysis for acid-fast bacilli (AFB) smear and culture are crucial 2.
Histopathology: Biopsy or aspiration cytology may confirm the presence of granulomas and AFB 2.
Differential Diagnosis: Essential to rule out other causes of seminal vesicle calcification and inflammation, including infections other than tuberculosis 1.Management
Antibiotic Therapy: Standard antitubercular drugs such as isoniazid, rifampin, ethambutol, and pyrazinamide are typically prescribed for a duration of at least 6 months 2.
Minimally Invasive Approaches: For abscesses, transrectal puncture and drainage can be effective 2.
Supportive Care: Includes management of systemic symptoms and monitoring for complications 2.Special Populations
No Specific Data: The provided abstracts do not offer specific guidance on tuberculosis of the seminal vesicle in pregnancy, pediatrics, elderly patients, or those with comorbidities 12345.Key Recommendations
Exclude serious underlying diseases, including tuberculosis, in cases of seminal vesicle calcification 1 (Evidence: Moderate).
Utilize imaging studies (ultrasound, CT) to identify seminal vesicle abnormalities and guide further diagnostic procedures 1 (Evidence: Moderate).
Employ transrectal puncture and drainage for managing seminal vesicle abscesses as a minimally invasive treatment option 2 (Evidence: Weak).
Initiate a comprehensive antitubercular regimen for confirmed cases, adhering to standard treatment protocols 2 (Evidence: Moderate).References
1 Patel HR, Arya M, O'Donoghue EP. Calcified seminal vesicles and vasa deferentia: "beware or be aware". Scandinavian journal of urology and nephrology 2001. link
2 Kerbl K, Mitterhuber J, Pauer W, Zisch R. Transrectal puncture and drainage of seminal vesicle abscess. Techniques in urology 1998. link
3 Scheit KH, Kemme M, Aumüller G, Seitz J, Hagendorff G, Zimmer M. The major protein of bull seminal plasma: biosynthesis and biological function. Bioscience reports 1988. link
4 Evans RJ, Herr JC. Immunohistochemical localization of the MHS-5 antigen in principal cells of human seminal vesicle epithelium. The Anatomical record 1986. link
5 Kemme M, Madiraju MV, Krauhs E, Zimmer M, Scheit KH. The major protein of bull seminal plasma is a secretory product of seminal vesicle. Biochimica et biophysica acta 1986. link90175-3)