Richard Cunningham, MD

About Richard Cunningham, MD

Dr. Richard Cunningham is a knee surgeon, shoulder specialist, and sports medicine physician at Vail Summit Orthopedics & Neurosurgery. Dr. Cunningham is an expert at treating conditions to the

Articular Cartilage Surgery – Arthritis in the Knee

What is Articular Cartilage?A joint in the human body is composed of the ends of two different bones gliding against one another to allow joint range of motion. Articular cartilage is the coating cartilage on the ends of the bones which allows for smooth, nearly frictionless, pain free joint range of motion. However, articular [...]

Articular Cartilage Surgery – Arthritis in the Knee2021-08-31T17:15:35+00:00

MCL Injury – Pain on the Inside of the Knee

What is an MCL Injury?The knee is comprised of four major ligaments, all of which connect the thigh bone (femur) to the shin bone (tibia). The Anterior Cruciate Ligament (ACL) and the Posterior Cruciate Ligament (PCL) are arranged like an “X” in the middle of the knee. The Medial Collateral Ligament (MCL) lies on [...]

MCL Injury – Pain on the Inside of the Knee2021-08-31T15:55:43+00:00

ACL Tear

What is an ACL Tear?The Anterior Cruciate Ligament (ACL) is located in the center of the knee. It runs in a diagonal orientation. It is attached to the bottom end of the thigh bone (femur) and the top end of the lower leg bone (tibia). It helps prevent the tibia from moving forward toward [...]

ACL Tear2021-08-31T14:56:52+00:00

Bankart Repair

What is Shoulder Instability? Shoulder instability is a condition in which the ball of the shoulder joint (humeral head) either partially or completely comes out of the shoulder socket (glenoid). A shoulder dislocation usually occurs as a result of a high energy fall while playing sports.  Most commonly, the humeral head dislocates anteriorly [...]

Bankart Repair2021-08-31T23:06:16+00:00

Knee Osteotomy

What is an Osteotomy and Why Are They Done? Osteotomies, or bone cutting procedures, have been used by orthopedic surgeons for decades to realign crooked joints and bones. Osteotomies can be done around any joint, but they are most commonly done around the knee. The main indication for an osteotomy around the knee [...]

Knee Osteotomy2020-01-24T21:24:06+00:00

Rotator Cuff Tendonitis

What is Rotator Cuff Tendonitis?Rotator cuff tendonitis is inflammation of the rotator cuff tendons of the shoulder. The most common rotator cuff tendon to be inflamed is the supraspinatus tendon. This tendon is positioned on top of the shoulder between two bones: the acromion (which is a part of the shoulder blade or scapula) [...]

Rotator Cuff Tendonitis2021-08-31T16:21:26+00:00

Torn Labrum in Shoulder

What is a Torn Labrum in the Shoulder? The shoulder joint is comprised of the upper portion of the arm bone (humeral head) sitting in the shoulder socket (glenoid, which is connected to the shoulder blade or scapula). The labrum is a fibrous bumper of tissue that attaches around the edge of the [...]

Torn Labrum in Shoulder2020-01-24T21:24:06+00:00

ACL Surgery

What is ACL Reconstruction?Arthroscopic anterior cruciate ligament (ACL) reconstruction is a surgical treatment for a torn ACL. The ACL is a critical ligament in the center of the knee that is responsible for providing stability to the knee. When an ACL tear occurs, one experiences immediate pain, swelling, and instability. Many patients report hearing [...]

ACL Surgery2021-08-31T20:26:29+00:00

Shoulder Surgery

What is Shoulder Arthroscopy? Shoulder Arthroscopy is a minimally invasive surgical technique used to treat a large number of shoulder conditions. Shoulder arthroscopy has a faster recovery time compared to open surgery. The arthroscope allows for a better view of all the anatomy inside the shoulder joint as well as the surrounding area [...]

Shoulder Surgery2021-08-31T20:55:05+00:00

Rotator Cuff Surgery

What is Rotator Cuff Repair Surgery? Rotator cuff repair surgery is the surgical repair of one or more torn rotator cuff tendons, in which the torn tendon is secured back to its normal bone attachment site on the top of the humerus (arm bone). This procedure is typically performed arthroscopically through several small [...]

Rotator Cuff Surgery2021-08-31T16:38:35+00:00

Meniscus Surgery

What is Meniscus Surgery?Meniscus surgery is used to treat tears of the medial and/or lateral meniscus. The meniscus is a rubbery, halfmoon shaped shock absorber cartilage in the knee that lies on top of the tibia (shin bone). It acts to cushion the cartilage that coats the bottom of the femur (thigh bone) and [...]

Meniscus Surgery2021-08-31T20:06:37+00:00

Knee Surgery

What is Knee Arthroscopy?Knee arthroscopy is a minimally invasive surgical technique. 2 or 3 portals, each less than a half an inch in size, are established around the knee. An arthroscope, or medical camera the size of a pencil, is inserted through a portal and used to view the inside of the knee. Through [...]

Knee Surgery2021-08-31T16:51:30+00:00
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