Torn ACL: Derrick Rose's And Iman Shumpert's Season-Ending Injuries Explained

Derrick Rose of the Chicago Bulls is examined after suffering an injury against the Philadelphia 76ers in Game One of the Eastern Conference Quarterfinals during the 2012 NBA Playoffs at the United Center on April 28, 2012 in Chicago, Illinois. The Bulls defeated the 76ers 103-91.

NBA players Derrick Rose and Iman Shumpert both suffered torn ACLs during playoff games Saturday afternoon.

The injury not only ends the postseason for Rose, a star for the Chicago Bulls, but likely leaves him unable to compete in this summer's Olympics, Forbes reported.

Rookie Shumpert, a swingman for the New York Knicks, who tore his left ACL and lateral meniscus, will likely be able to return in six to eight months, reports the New York Post.

The ACL, or the anterior cruciate ligament, is one of the ligaments in the knee joint that connects the upper leg bone to the lower leg bone, to keep the knee stable, according to WebMD.

A torn ACL most often occurs during sports with sudden stops or changes in direction, according to Mayo Clinic, like basketball, soccer and tennis. The ACL is also more likely to tear if the knee is bent backward, sidewise or twisted, which can often happen in contact sports, according to the NIH.

Many people hear a popping noise when the ligament tears. The knee will likely swell and feel unstable, and it can be painful to bear weight. Depending on the severity of the tear, doctors either recommend rehabbing the knee with an exercise training program or surgery to replace the torn ligament with a graft, either from the patient's hamstring or patella tendons, or from a donor, WebMD reports.

While it can be difficult to prevent contact in sports, there are some measures to take to protect against torn ACLs. The most important thing to do is stretch and strengthen the quad and hamstring muscles, according to WebMD.

A UCLA linebacker, Isaiah Bowens, also tore his ACL recently, and is expected to undergo surgery soon.

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Comments

[mados123]

11:16 AM on 04/30/2012

Sometimes known as the 'Unhappy Triad" when the meniscus and MCL are also involved, it actually is more common in women which can be attributed to a number of reasons. For them, this includes the "Q" angle at which the angle of the quadriceps are to the knee joint, supposed conditioning differences (which might not be the case today) and interestingly enough, the shape of their femoral notch where the ACL passes through. For women, I believe it typically is 'A' shaped instead of being 'U' shaped in men which can cause a shearing effect on the ligament when pushed - as a preventative measure, I have heard of it being shaved down.

The condensed NBA season without proper rest in between games probably didn't help these guys. Good luck to both of them on their recovery and I can't wait to see Shump's tenacious D again.

[marclife]

09:09 AM on 04/30/2012

I tore my ACL exactly the same way Shumpert did. I just got back on the court a couple weeks ago. Good luck to Rose and Shumpert during their recoveries.

[Jr Matthews]

02:26 PM on 04/29/2012

I seriously hate the human body.

[wakeup804]

09:36 PM on 04/29/2012

Why? It is the most amazing machine known to man.

[WishfulThinkingRulesAll]

11:50 AM on 04/30/2012

I don't know, the loom is pretty freaking amazing.

[richie37]

12:28 PM on 04/29/2012

bad year for my man d rose