Fig. 4From: Use of LARS for soft tissue function reconstruction during tumor-type hemi-shoulder replacement achieves a good prognosis: a retrospective cohort studyOperative details of tumor-type hemi-shoulder replacement in proximal humerus (a) using Henrey incision and removing biopsy trajectory. b General picture of the removed tumor segment. c Modular tumor prosthesis and LARS. d Place four rivets into the scapular glenoid from different directions. e Stitch the rivet thread securely to LARS. f The stump of the joint capsule was sutured to LARSBack to article page