Satisfactory Short-Term Outcomes of Reverse Shoulder Arthroplasty for Complex Three- and Four-Part Fractures of the Humeral Head in Octogenarians

• Published in: Curēus (Palo Alto, CA) Vol. 16; no. 2; p. e53604
• Main Authors: Gigis, Ioannis, Kyriakidis, Theofylaktos, Katsimentzas, Triantafyllos, Nenopoulos, Alexandros, Heikenfeld, Roderich, Ditsios, Konstantinos, Papadopoulos, Periklis
• Format: Journal Article
• Language: English
• Published: United States Cureus Inc 05.02.2024; Cureus
• Subjects: Age; Body mass index; Fractures; Joint surgery; Older people; Orthopedics; Patients; Population; Prostheses; Range of motion; Rehabilitation; Rotator cuff; Shoulder; Sutures; Trauma; United States > US; octogenarians; clinical outcomes; reverse shoulder arthroplasty; elderly; humeral head fracture
• ISSN: 2168-8184; 2168-8184
• DOI: 10.7759/cureus.53604

Proximal humeral fractures with severe comminution and poor bone quality are among the most common injuries in the elderly population. Reverse shoulder arthroplasty (RSA) has been widely used to manage complex three- and four-part humeral head fractures. The purpose of the present study was to report the result of this technique in the demanding population of octogenarians.  Twenty-six patients above the age of 80 years were included in the study and followed for a minimum of one-year follow-up. To assess the functional outcomes the postoperative range of motion (ROM), the Constant score, the visual analog scale for pain, and the disability of the arm and shoulder score (DASH) were measured at 6 and 12 months. Radiological assessment and potential complications were also recorded. The mean age of the study population was 81.9 years (81-86) at the time of surgery. There was a statistically significant improvement in all outcomes over the follow-up intervals. Shoulder ROM was 125.7 for flexion, 98.2 for abduction, 42.2 for internal rotation, and 43.2 for external rotation at 12 months. The mean Constant, DASH, and VAS scores at the last follow-up were 61.3, 31.9, and 0.5, respectively. Reported complications include one superficial surgical site infection. RSA is a safe and reliable surgical option with satisfactory outcomes to manage complex three- and four-part fractures of the humeral head as it can provide prompt pain relief and function in octogenarians.