Bacteroides gynecological infections

Bacteroides gynecological infections are polymicrobial anaerobic or mixed aerobic-anaerobic infections of the female reproductive tract involving *Bacteroides* species, particularly the *Bacteroides fragilis* group.

Affecting the pelvic organs and surgical margins in post-pubertal females, these conditions typically manifest as endometritis, endomyometritis, pelvic inflammatory disease, tubo-ovarian abscesses, or postsurgical vaginal cuff infections following gynecologic surgery or obstetric trauma.

Pathophysiologically, disruption of anatomical mucosal barriers allows commensal lower genital tract or colonic anaerobes to invade normally sterile upper reproductive tissues, where *Bacteroides* virulence factors promote abscess formation, tissue necrosis, and localized purulent inflammation.

Clinically, these deep tissue infections present with pelvic pain, uterine or adnexal tenderness, foul-smelling lochia or vaginal discharge, fever, and leukocytosis.