<unk>  may be discovered during<unk>  surgery. Sometimes, the results of a CT scan suggest<unk> . Classification<unk>  is sometimes classified into one of several patterns: ;Centrifugal :Typical of endometriosis ;Centripetal :Rarer, but more severe ;Left-frozen :Affecting primarily the left side, near the sigmoid colon ;Complete :All organs are attached together.
Frozen pelvis
Transperineal biopsy
Inguinofemoral lymphadenectomy
Fluoroscopy
Frozen section procedure
Perineology
Laparoscopy
Prostate biopsy