Shoulder blade pain is commonly caused by a muscle strain but can also arise from rotator cuff tears, joint conditions like osteoarthritis, and acute shoulder injuries. In rare cases, the pain may signal a severe condition, like a heart attack or cancer.
Outcomes after total shoulder arthroplasty were linked to anatomical accuracy. Reverse shoulder arthroplasty did not show any relationship between anatomical accuracy and postoperative outcomes.
Rheumatoid arthritis (RA) is known for causing all-over inflammation and pain. It happens when the immune system malfunctions and attacks the synovium, the lining of the joints. RA can target the synovial lining of the shoulder joint.
Armpit pain can have many causes, ranging from injuries and irritants to infections that cause swollen lymph nodes. Less commonly, the pain—referred to as axillary pain—may be due to an autoimmune or arterial disease, nerve compression, and malignancies like breast cancer.
Intercostal muscle strain is an injury affecting the muscles between two or more ribs. Symptoms can include sharp, direct pain, stiffness, and mobility difficulties.
