Male Perineum and External Genitalia (Deeper Dissection) Anatomy
Skin of penis, Dartos fascia of penis, Aponeurosis of external abdominal oblique
muscle, Deep membranous (Scarpa’s) layer of superficial fascia (cut away),
Inguinal ligament (Poupart’s), Deep (Buck’s) fascia of penis, Superficial inguinal
ring, External spermatic fascia investing spermatic cord, Fascia lata (deep
fascia) of thigh, Bulbospongiosus muscle,
Ischiocavernosus muscle covers crus
of penis, Superficial perineal (Colles’) fascia (cut away to open
superficial perineal space), Perineal membrane, Deep perineal (investing or
Gallaudet’s) fascia (partially cut away) covers muscles of superficial
perineal space, Superficial transverse perineal muscle, Ischial tuberosity, Superficial
perineal (Colles’) fascia (cut edge), Levator ani muscle roofing
ischioanal fossa, External anal sphincter muscle, Gluteus maximus muscle, Superficial
dorsal vein, Dorsal artery and nerve, Lateral superficial vein, Corpus
cavernosum and its tunica albuginea, Deep artery, Corpus spongiosum and its tunica
albuginea, Skin, Deep dorsal vein, Dartos fascia of penis, Deep (Buck’s) fascia
of penis, Intercavernous septum of deep fascia, Urethra.
Transverse section through body of penis
