Subacromial Balloon Spacer for Massive Irreparable Rotator Cuff Tear is Cost-Effective in Older, Low-Demand Patients With Massive Irreparable Rotator Cuff Tear and Severe Comorbidities
The InSpace subacromial balloon spacer (Stryker, USA) is indicated for the treatment of massive irreparable rotator cuff tears. The device is placed in the subacromial space with the aim of restoring shoulder function by limiting painful acromiohumeral contact and recentering the superiorly migrated humeral head. However, controversy exists because two randomized controlled trials have produced conflicting findings with regards to efficacy.
Feel a pop, then pain in your knee? It could be an ACL tear
You're playing tag with your kids, hitting a fast tennis return shot, landing after a gymnastics vault, evading a football tackle or jumping off a rock onto the beach. Suddenly, you feel a pop in your knee, then immediate pain followed by swelling. You may have just injured or torn your anterior cruciate ligament, or ACL.
