This injury is commonly the result of quick sprints or quick stops while running. With a muscle strain, there is localized tenderness or a “bulge” in the tender area of the thigh. The pain is aggravated by lifting the thigh (a straight leg raise), ascending/descending stairs, or getting up from a seated position. |

The menisci (plural for meniscus) are cartilage pads, which function to cushion the compressive loads in the knee. One or both of these pads can be torn which often occurs when the lower leg is forcefully bent and twisted. Signs and symptoms include joint line pain, locking and swelling of the knee. The tear often has a bucket handle or parrot beak shape. Treatment should consist of rest, ice, compression and elevation. Arthroscopic surgery is indicated for a large tear.


The posterior cruciate ligament (PCL) is stronger and less commonly injured. Motor vehicle accident, when the knee(s) forcefully impact the car dashboard, is a common mechanism of injury. Initial treatment includes rest, ice, elevation, and compression. Physical therapy consisting of progressive strengthening and functional exercise may facilitate recovery. Surgery is not typically required. |

MCL tears are common injuries. A forceful stress on the outside of the knee can cause a stretching and injury of the MCL. Signs and symptoms include knee pain at the inner aspect and swelling. Medial meniscal tears and ACL injury may occur with severe trauma (commonly occurs during football and soccer). Initially, rest, ice, elevation and compression is necessary followed by bracing and rehabilitation. Severe tears may require surgery.

Lateral collateral ligament tears (LCL) are less common. Initially, rest, ice, elevation and compression is necessary followed by bracing and rehabilitation. Surgery is uncommon.





The iliotibial band (ITB) is a long, flat and strong tendonous structure that originates from both the gluteus maximus and tensor facia lata (TFL) muscles at the hip and runs down the outside of the thigh. It inserts into the outer region of the shin bone just below the outside of the knee joint (formally called Gerdy’s tubercle of the lateral condyle of the tibia).
Iliotibial band friction syndrome (also known as iliotibial band syndrome or ITBS) is the inflammation and painful irritation of the iliotibial band where it passes over the lateral epicondyle of the femur, an area just above the outside of the knee joint.

ITBS is typically the result of repetitive bending and straightening of the knee. It is commonly seen in long-distance runners that bend and straighten their knee hundreds to thousands of times during an endurance run. Cyclists may develop ITBS because of poor bike setup. ITBS has been reported in fast-growing teens as well.
The cause of this painful syndrome is usually due to a combination of stresses on the ITB such as:
According to recent clinical research, hip weakness does not appear to be a cause of ITBS in runners, but more studies are necessary. Hip weakness is common though in teens.
Conservative treatment is recommended. A physical therapist will evaluate walking and running patterns (gait), bike fit, flexibility, strength, knee and foot mechanics. Treatment usually consists of patient education, rest, stretching, strengthening, a possible change of running shoes, and ice for acute episodes of inflammation.
Joint replacement is becoming more common, and hips and knees are the most commonly replaced joints. In 2006, 542,000 total knee replacements and 231,000 total hip replacements were performed.
The new joint, called a prosthesis, can be made of plastic, metal, or both. It may be cemented into place or uncemented. An uncemented prosthesis is designed so that bones will grow into it.

First made available in the late 1950s, early total knee replacements did a poor job of mimicking the natural motion of the knee. For that reason, these procedures resulted in high failure and complication rates. Advances in total knee replacement technology in the past 10 to 15 years have enhanced the design and fit of knee implants.
Total knee replacement is often the answer for people when x-rays and other tests show joint damage; when moderate-to-severe, persistent pain does not improve adequately with nonsurgical treatment; and when the limited range of motion in their knee joint diminishes their quality of life.
In the past, patients between 60 and 75 years of age were considered to be the best candidates for total knee replacement. Over the past two decades, however, that age range has broadened to include more patients older than 75, who are likely to have other health issues, and patients younger than 60, who are generally more physically active and whose implants will probably be exposed to greater mechanical stress.
About 90 percent of patients appear to experience rapid and substantial reduction in pain, feel better in general, and enjoy improved joint function. Although most total knee replacement surgeries are successful, failure does occur and revision is sometimes necessary. Risk factors include being younger than 55 years old, being male, being obese, and having osteoarthritis, infection, or other illnesses.
There are a number of reasons why you should see a physical therapist before you consider a knee replacement and after surgery as well.
Give us a call to learn more about how we can help you.