Balanitis xerotica obliterans (BXO) or Lichen sclerosus (LS) of the genitalia is a chronic and progressive inflammatory disorder involving the skin of the penis. It commonly affects the foreskin but may also affect the penis and urinary opening as well as the urine tube (urethra).
A long, thin, strap-like muscle; runs diagonal over anterior thigh. O- anterior superior iliac spine I- medial tibial surface A- flexes leg, flexes & laterally rotates thigh
The anterior thigh muscles. The muscles of the anterior part of the thigh include the quadriceps group and a few others: Quadriceps femoris: This muscle includes four heads that originate in different locations but all share the quadriceps tendon, which inserts onto the patella.