Web11 Aug 2024 · The humerus (plural: humeri ) is a tubular bone of the arm that articulates proximally at the shoulder with the glenoid of the scapula, and distally at the elbow, with the radius and ulna. Gross anatomy Osteology The humerus begins proximally as a rounded head and joins the greater and lesser tubercles via the anatomical neck of the humerus. The humeral diaphysis is covered by muscle on all sides, contributing to a good blood supply and high union rates. The extensive range of motion at the shoulder helps patients compensate for relatively substantial angular deformity of the humeral shaft. EPIDEMIOLOGY. The majority of diaphyseal humerus fractures occur in elderly patients after a ...
Humeral diaphysis structure across mammals - Amson
Web16 Oct 2024 · Diaphyseal lesions are found centered in the diaphysis, the central tubular segment of long bones . Differential diagnosis simple bone cyst fibrous dysplasia … WebHumeral diaphysis problems after shoulder arthroplasty for fracture are rare and consist of loosening of the humeral component or periprosthetic humeral fracture. Aseptic loosening of the humeral stem occurs more frequently in fracture cases than in nonfracture cases, mainly because of the lack of metaphyseal support of the implant. hacks ver online
Diaphysis - an overview ScienceDirect Topics
Web14 Jun 2024 · Glenoid exposure in a shoulder that is severely retroverted or severe soft tissue contracture places the humeral shaft at increased risk for spiral diaphyseal fracture. Finally, overstuffing the humeral canal with a press fit humeral stem can result in metaphyseal fractures of the proximal humerus during impaction of the implant. Web30 Apr 2024 · Results The incidence for birth-related femur shaft fractures was 0.024 per 1000 children (n = 45) and that for birth-related humerus shaft fractures was 0.101 per 1000 children (n = 188). WebBackground: The aim of this study was to evaluate the use of patient reported experience measures (PREMs) in humeral shaft fractures managed with or without surgery against patient reported outcome measures (PROMs). Methods: Adult patients treated for a humeral shaft fracture between June 2015 and August 2024 were included in non … brain infection in adults