Childbih trauma leading to urine incontinences seen least in females with:
gynaecoid anthropoid android platypelloid internal rotation easy anterior rotation non rotation common difficult anterior rotation anterior rotation is late engagement no difficulty no difficulty delayed,difficult difficult diameter of engagement transverse or oblique anteroposterior transverse or oblique transverse delivery no difficulty face to pubis delivery more increased perenial injuries no difficulty D.C.DUTTA&;S TEXTBOOK OF OBSTETRICS,Pg no:346,7th edition
Anthropoid pelvis
Android pelvis
Gynaecoid pelvis
Platypelloid pelvis
Urogynecology