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

Ioannis Gigis; Theofylaktos Kyriakidis; Triantafyllos Katsimentzas; Alexandros Nenopoulos; Roderich Heikenfeld; Konstantinos Ditsios; Periklis Papadopoulos

doi:10.7759/cureus.53604

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

Cureus. 2024 Feb 5;16(2):e53604. doi: 10.7759/cureus.53604. eCollection 2024 Feb.

Authors

Ioannis Gigis¹, Theofylaktos Kyriakidis¹, Triantafyllos Katsimentzas¹, Alexandros Nenopoulos¹, Roderich Heikenfeld², Konstantinos Ditsios¹, Periklis Papadopoulos¹

Affiliations

¹ 2nd Orthopaedic Department, General Hospital "G. Gennimatas" Aristotle University of Thessaloniki, Thessaloniki, GRC.
² Center for Orthopaedics and Traumatology, St. Elisabeth Group - Catholic Hospitals Rhein-Ruhr, Herne, DEU.

Abstract

Background: 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.

Materials and methods: 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.

Results: 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^o for flexion, 98.2^o for abduction, 42.2^o for internal rotation, and 43.2^o 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.

Conclusion: 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.

Keywords: clinical outcomes; elderly; humeral head fracture; octogenarians; reverse shoulder arthroplasty.