Knee News
Sources: Dwight Howard could miss extended time with knee injury
The Houston Rockets center will get a second opinion on his swollen right knee. ...

Research and Markets: Global Knee & Hip Market Report: 2015 Edition
Research and Markets has announced the addition of the "Global Knee & Hip Market Report: 2014 Edition" repor ...

Kevin Strootman set for knee surgery, Roma announce
Roma midfielder Kevin Strootman will undergo knee surgery on Friday, the Serie A side have announced. ...

Manchester United target Kevin Strootman: Roma midfielder to undergo second knee
Roma midfielder Kevin Strootman will undergo another knee operation in a move that could end Manchester United's pur...

Hornets' Walker to undergo surgery on knee; return unclear
The Hornets announced Monday that Kemba Walker will undergo surgery to repair a torn lateral meniscus in his left knee. ...

Angels' Garrett Richards ahead of schedule in return from knee surgery
Garrett Richards is scheduled to begin throwing off a mound in the second week of February, putting the Angels right-han...

ZIP Code: 

Welcome to Knee.com

At Knee.com we are motivated to provide our visitors with simplified, yet comprehensive information regarding the knee. We have researched knee injuries, knee pain, knee rehabilitation, and preventive measures to protect the knee.

The knee is a hinge joint, which connects the upper leg (femur bone) with the lower leg (tibia and fibula). Other than the bones, the knee is also a complex system of ligaments, tendons, and cartilage. The knee is the joint most susceptible to serious injury in humans. The bulk of ones body weight is supported by the knee and physical stresses of everyday life can lead to many debilitating issues.


Types of Knee Injuries & Ailments:

Arthritis - The most common type of arthritis in the knee is called "Osteoarthritis." This form of arthritis is caused by wear and tear on the bones due to a breakdown of knee cartilage. You can discover the typical odds of developing knee osteoarthritis in your lifetime with the help of a DNA Testing service. Although most arthritic issues occur as a person ages, Rheumatoid arthritis (RA) also affects the knee and can be debilitating for very young people as well.

Ligaments - There are four ligaments in the knee. Two collateral ligaments, which attach from each side of the femur; one to the side of the tibia (lateral collateral ligament), the other to the side of the fibula (medial collateral ligament) are most susceptible to contact injuries like blunt trauma to the inner or outer leg around the knee. The two cruciate ligaments cross over one another and are found inside the knee; one cruciate ligament which crosses over behind is the posterior cruciate ligament or PCL. The other, which crosses over in front is the anterior cruciate ligament or ACL. ACL injuries can be caused by contact, but also through hyperextension and motions like pivoting or changing directions to quickly. Typically, one will hear a popping sound when the ACL is torn. Although it is not as common to tear the PCL, the injury will display much like an ACL tear. However, with a PCL tear swelling is typically localized toward the back of the knee and the injury is likely caused when there is direct contact trauma to the knee in the bent position.

Tendons - The patellar and quadriceps tendons connect the kneecap (patella) to the tibia and femur. A common condition in both knee tendons is tendonitis; an inflammation of the tissue. Tendonitis is caused by overuse of the knee and is often associated with running and cycling; activities with persistent bending and flexing of the knee tendons.

Meniscus - The meniscus is cartilage, which sits between the femur and tibia bones. Without this cartilage, the femur and tibia would rub together and would cause significant discomfort to the knee. A meniscus tear usually occurs in conjunction with other knee injuries, like an ACL tear. However, a meniscus tear will happen most commonly in people who turn the knee or decelerate too quickly. Persistent pivoting and deceleration can lead to degenerative meniscus tears.

Other Injuries & Ailments - Other common issues include but are not limited to; Bursitis, an inflammation of small fluid sacs which surround the knee. Dislocated kneecap, when the patella slips outside of its normal alignment. Hyperextension, when the knee bends back beyond the hinged lock position. Iliotibial Band Syndrome, when the ligament attached from the outside of the pelvic bone to the outside of the tibia becomes tight. Loose body, when a piece of cartilage or bone is floating around the knee. Osgood-Schlatter disease, a condition of swelling and inflammation around the tibial tuberosity most common in teenagers.

Insurance - One major factor in eliminating knee pain and other knee issues is obtaining excellent coverage from your Health Insurance. It is vital that your Insurance Company adequately covers your existing knee ailment. Will they provide the health care you require? Will they cover future knee problems if they were to arise? Be sure to utilize the most experienced and knowledgeable Insurance Agents in your area to assist you in finding an insurance plan that matches your needs.

Interested in learning more about other medical topics? Take a look at DNA Test to discover exactly how DNA is tested and how it is applied on a daily basis to benefit society.

Knee Articles
The reasons for knee arthroplasty revisions are incomparable
The arthroplasty registries report the survivorship of knee arthroplasties and the reasons for revisions. The various registries report similar implant survivorships. However, the reasons for the knee...

Is the smartphone app accurate enough?
Dear Sir, ...

Is resurfacing the patella cheaper? An economic analysis of
Primary total knee arthroplasty is a high volume procedure which is expected to grow dramatically in the near future. The decision to resurface the patella has been discussed extensively in the litera...

Can two-dimensional measured peak sagittal plane excursions
Less optimal sagittal plane movement patterns are believed to increase knee injury risk in female athletes. To facilitate clinical screening with a user-friendly method, the purpose of the present stu...

Do counteracting external frontal plane moments alter the in
There are strong indications that asymmetric medio?lateral load distribution in the knee joint is a risk factor for osteoarthritis. Externally applied frontal plane moments (adduction and abduction) m...

A meta-analysis of bone?patellar tendon?bone autograft versu
There is a lack of comprehensive studies comparing the clinical outcome of anterior cruciate ligament (ACL) reconstruction with either a bone?patellar tendon?bone (BPTB) or four-strand hamstring tendo...

Knee arthroplasty with a medial rotating total knee replacem
The Medial Rotating Knee replacement (MRK) was first used in 1994, reporting high rates of satisfaction. It is designed to replicate natural knee kinematics and improve stability and function. There a...

Multi-joint postural behavior in patients with knee osteoart
Previous studies demonstrated balance impairments in patients with knee osteoarthritis (OA). Though it is today increasingly accepted that postural control depends on multi-joint coordination, no stud...