Arthroscopy of the shoulder

Area of Science:

• Orthopaedic Surgery
• Minimally Invasive Procedures
• Anatomy

Background:

• Joint arthroscopy indications are expanding due to technological advancements.
• Arthroscopic procedures offer lower morbidity compared to open surgeries.
• Critical evaluation of new arthroscopic applications is essential, especially for complex joints like the shoulder.

Purpose of the Study:

• To critically evaluate the operative expertise, theoretical advantages, and actual outcome data for shoulder arthroscopy.
• To assess the relative benefits of arthroscopic versus open shoulder procedures.
• To understand the evolving indications for intervention in the glenohumeral joint and subacromial space.

Main Methods:

• Review of historical descriptions of shoulder arthroscopy, including Burman's 1931 cadaveric studies.
• Analysis of current technological advancements in arthroscopy.
• Evaluation of operative expertise and outcome data for arthroscopic shoulder procedures.

Main Results:

• Shoulder arthroscopy was first described in 1931 by Burman, who noted its feasibility.
• The shoulder presents complex anatomical challenges for arthroscopic access.
• Understanding of glenohumeral joint and subacromial space pathology is still developing.

Conclusions:

• While shoulder arthroscopy is developing, its benefits must be weighed against potential risks and the need for specialized expertise.
• Further research is needed to fully establish the indications and outcomes for arthroscopic shoulder surgery.
• Historical context highlights the long-standing interest and potential of arthroscopic approaches to the shoulder joint.