POPQ Classification
- Aa : 3 cm proximal to urethral meatus on ant vaginal wall
- Ap : 3 cm proximal to urethral meatus on post vaginal wall
- Ba : most distal portion on ant vaginal wall
- Bp : most distal portion on post vaginal wall
- C : most distal edge of cervix or vaginal cuff
- D : post vaginal fornix
- Gh : genital hiatus - middle of ext urethral meatus to post midline hymen
- Pb : perineal body - post margin of genital hiatus to midanal opening
- Tvl : total vaginal length - greatest depth of vagina when point C & D are reduced to normal position
