Rotator cuff injury may include tendinitis, strain, or tear of the rotator cuff. The rotator cuff is made up of muscles and 4 separate tendons that fuse together to surround the shoulder joint.
Causes of a rotator cuff injury include:
Rotator cuff injury is more common in people 40 years and older. Other factors that increase your chance of a rotator cuff injury include:
Rotator cuff injury may cause:
The doctor will ask about your symptoms and medical history. A physical exam will be done. The doctor will carefully examine your shoulder. You will be asked to move your shoulder in several directions.
Tests may include:
The treatment will depend on the extent of your injury, level of pain, and amount of immobility. The first step is usually a nonsurgical approach.
This involves surgery on the bony structures that impinge the rotator cuff. Surgery can be arthroscopic or open.
A small instrument is inserted into the shoulder and used to remove bone spurs or degenerated portions of the rotator cuff tendons. Lesser tears can be repaired during arthroscopy as well.
This combines arthroscopy with an incision in the shoulder joint. Through the incision, the doctor can suture larger tears in the tendons or muscles.
To help reduce your chance a rotator cuff injury:
The American Orthopaedic Society for Sports Medicine
Ortho Info—American Academy of Orthopaedic Surgeons
Canadian Orthopaedic Association
The University of British Columbia Department of Orthopaedics
Castricini R, et al. Platelet-rich plasma augmentation for arthroscopic rotator cuff repair: a randomized controlled trial. Am J Sports Med. 2011 Feb;39(2):258-65.
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10/26/2010 DynaMed's Systematic Literature Surveillance http://www.ebscohost.com/dynamed: Massey T, Derry S, Moore R, McQuay H. Topical NSAIDs for acute pain in adults. Cochrane Database Syst Rev. 2010;(6):CD007402.
Last reviewed August 2014 by John C. Keel, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.