Stephen J. Schueler, M.D.

Overview Incidence Risk Factors Symptoms Evaluation similar conditions Treatment questions for doctor specialist Home Care pain control using crutches warning signs Prevention Outlook Complications Underlying Cause Anatomy

Ruptured Kneecap Tendon Overview

Another name for Ruptured Kneecap Tendon is Patellar Tendon Rupture.

What is patellar tendon rupture?
A person with patellar tendon rupture has torn the tendon that connects the kneecap to the tibia (shin). Causes of patellar tendon rupture include injuries and conditions that cause weakening of the patellar tendon, such as arthritis or tendinitis. A patellar tendon rupture is uncommon, but occurs most commonly in those who are less than 40 years old.

What are the symptoms of patellar tendon rupture?
Symptoms of patellar tendon rupture are similar to patellar tendinitis. Symptoms include knee pain that worsens while running, jumping, or climbing. Additional symptoms of patellar tendon rupture may include difficulty walking, knee swelling, and tenderness over the tendon. A complete tear through the patellar tendon will result in the inability to walk.

How does the doctor treat patellar tendon rupture?
The treatment for patellar tendon rupture includes rest, cold compresses, elevation, crutches, a knee splint, physical therapy, and nonsteroidal anti-inflammatory medications for pain. Treatment for a severe patellar tendon rupture may include surgery to repair the patellar tendon.

Continue to Ruptured Kneecap Tendon Incidence

Last Updated: Feb 11, 2010 References
Authors: Stephen J. Schueler, MD; John H. Beckett, MD; D. Scott Gettings, MD
Copyright DSHI Systems, Inc. Powered by: FreeMD - Your Virtual Doctor

PubMed Ruptured Kneecap Tendon References
  1. Enad JG. Patellar tendon ruptures. South Med J. 1999 Jun;92(6):563-6. [10372848]
  2. Kellersmann R, Blattert TR, Weckbach A. Bilateral patellar tendon rupture without predisposing systemic disease or steroid use: a case report and review of the literature. Arch Orthop Trauma Surg. 2005 Mar;125(2):127-33. Epub 2005 Jan 12. [15645271]
  3. Maffulli N, Wong J. Rupture of the Achilles and patellar tendons. Clin Sports Med. 2003 Oct;22(4):761-76. [14560546]
FreeMD is provided for information purposes only and should not be used as a substitute for evaluation and treatment by a physician. Please review our terms of use.