Coverings of spermatic cord
1. External spermatic fascia:
Derived from external oblique aponeurosis Attached to margins of superficial
inguinal ring
2. Cremasteric fascia:
Derived from internal oblique muscle
3. Internal spermatic fascia:
Derived from fascia transversalis Attached to margins of deep inguinal ring
1. External spermatic fascia:
Derived from external oblique aponeurosis Attached to margins of superficial
inguinal ring
2. Cremasteric fascia:
Derived from internal oblique muscle
3. Internal spermatic fascia:
Derived from fascia transversalis Attached to margins of deep inguinal ring