Abstract
The aim of this review article is to present the indications for an anatomical fracture prosthesis, mostly as a shoulder hemiprosthesis (SHEP) and its value in comparison to other procedures. The healing of the tuberosities in the anatomical position and an intact rotator cuff are particularly important for the successful implantation of a SHEP after proximal humeral fractures. For older patients (> 70 years), the use of reverse shoulder arthroplasty achieves more reliable results and is associated with a lower revision rate. The indications for implantation of a SHEP in non-reconstructible proximal humeral fractures, usually with a head split, should be carefully considered and can be used in cases with well-preserved large tuberosities and in younger patients. Complications of SHEP, such as secondary rotator cuff insufficiency, tuberosity dislocation or resorption and secondary glenoid wear, can be treated using a conversion or a change to reverse shoulder arthroplasty.