For treatment & information (Manchester UK)

Call: 01625 545071
Email: info@shoulderdoc.co.uk

Stiff Elbow

The elbow joint is a type of hinge joint. It bends (flexion) and straightens (extension), as well as rotating to position your palm up or down. The normal range of flexion and extension is from 0 to 145 degrees, although the range of motion that we work within for daily activities is only from 30 to 130 degrees. This means that for most people a bit of loss of motion does not cause problems with function. However, with a reduction of extension greater than 30 degrees and or a flexion less than 130 degrees most people will complain of loss of function. Loss of extension is usually less disabling than loss of same degree of flexion.

 

Causes:

Factors that cause stiffness are divided into those that are within the elbow joint itself (intrinsic) and those in the tissues around the joint, such as the muscles and tendons (extrinsic).

Intrinsic / Intra-articular Causes

  1. Post-traumatic Osteoarthritis
  2. Primary Osteoarthritis
  3. Rheumatoid
  4. Joint Infection
  5. Malunions

Extrinsic / Extra-articular Causes

  1. Burns
  2. Heterotopic Ossification
  3. Congenital – arthrogryposis, congenital disloc radial head

Causes of flexion and extension stiffness in arthritis
Causes of flexion and extension stiffness in arthritis

The commonest cause of stiffness is after trauma and injury. In fact, some stiffness after an elbow injury is very common. Usually this improves, but sometimes it may not. The amount of stiffness isdirectly related to the degree of initial trauma and the degree of involvement of the joint surfaces is most important. The length of immobilisation after injury also leads to more long-term stiffness.

The ‘Simple’ Stiff Elbow is one that recovers well. The criteria are:
 Mild to moderate contracture (<80o)
 No or minimal prior surgery
 No prior ulnar nerve transposition
 No or minimal internal fixation in place
 No or minimal heterotopic ossification (bone in the muscles)
 Normal bony anatomy has been preserved

Treatment

The aim is to give the patient pain-free, functional and stable elbow. This means 30-130 degrees flexion and 100 degrees of rotation.

Physiotherapy involves passive motion exercises and stretching (not too aggressive) and active exercises. Ideally this should be with a physiotherapist who has an interest in upper limb rehabilitation.

Splinting may be used and is well tolerated and is effective when performed in a static progressive fashion.

Surgery is indicated when patients are no longer improving in their original posttraumatic rehabilitation program. At least 3 to 6 months should be allowed for the inflammatory phase of soft tissue healing to resolve.
This may be performed via keyhole (arthroscopy) or open surgery. The decision depends on the surgeon's experience and the type of stiffness.
Arthroscopic release is ideal for stiffness due to arthritis and when there has been no previous surgery. However, if there has been a previous internal fixation and there are extrinsic causes for the stiffness open surgery is required.

Click Here to learn more about the Arthroscopic surgery
Click Here for the Open procedure

HONcode

This site complies with the HONcode standard for trustworthy health information: verify here.

ShoulderDoc.co.uk satisfies the INTUTE criteria for quality and has been awarded 'editor's choice'.

The material on this website is designed to support, not replace, the relationship that exists between ourselves and our patients. Full Disclaimer