Female genital tuberculosis in Ethiopia

Area of Science:

• Reproductive medicine
• Infectious diseases
• Medical diagnostics

Background:

• Female genital tuberculosis (FGTB) poses a considerable health challenge.
• Accurate and sensitive diagnostic methods are crucial for effective FGTB management.

Purpose of the Study:

• To investigate the prevalence of FGTB in Ethiopia.
• To compare the diagnostic efficacy of various methods for FGTB.

Main Methods:

• Biopsy and curettage samples from 25 suspected FGTB cases were analyzed.
• Histopathology, smear microscopy, TB culture, and PCR were employed for mycobacterial detection.
• HIV status and CD4:CD8 ratio were also assessed.

Main Results:

• Only 16 out of 25 suspected cases tested positive across all methods.
• PCR detected the most cases (12/25), followed by histology (7/25), culture (3/25), and smear microscopy (1/25).
• Fallopian tube samples showed higher positivity rates than endometrial samples.

Conclusions:

• FGTB represents a significant clinical problem in Ethiopia.
• A combination of PCR with other diagnostic techniques provides optimal sensitivity and specificity for FGTB diagnosis in this region.