Also known as Prepateller bursitis. Caused when the small fluid-filled sac (the Bursa) on the top of the knee cap becomes inflamed. Bending the knee, walking,and kneeling becomes difficult due to swelling.
Also known as Prepateller bursitis. Caused when the small fluid-filled sac (the Bursa) on the top of the knee cap becomes inflamed. Bending the knee, walking,and kneeling becomes difficult due to swelling.