{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,20]],"date-time":"2025-05-20T16:40:05Z","timestamp":1747759205944,"version":"3.41.0"},"reference-count":26,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:p>From an anatomic perspective, this paper delineates the proximal radial bone branches of the radial artery (RA). We also report the successful clinical use of a vascularized proximal radius bone graft (VPRBG), supplied by the RA, in a complex case involving a massive osseous elbow defect. In 10 latex-colored upper limbs from fresh human cadavers, RA branches were dissected under \u00d72.5 loupe magnification, noting all periosteal and osseous branches for the proximal radius. VPRBG length was measured. In the proximal forearm, the RA provides 10 (range: 7 to 14) periosteal and osseous branches to supply the area from the radial head to the proximal diaphysis. A 15\u00a0cm (11 to 17) vascularized bone graft can be harvested from the proximal radius, and RA dissection generates a 12\u00a0cm (9 to 15) pedicle with a wide arc of rotation, readily capable of reaching the distal part of the humerus. We used a 14\u00a0cm long VPRBG for elbow arthrodesis to fill a 12\u00a0cm defect, caused by a previous recalcitrant elbow infection in a 68-year-old man. The patient experienced no postoperative complications and successful consolidation was achieved 6 months postoperatively, with flap survival confirmed. After 2 years of follow-up, the contoured dorsal plate was removed, with no signs of infection. Final Disabilities of the Arm, Shoulder, and Hand and Mayo Wrist scores were 23 and 88, respectively. A VPRBG might be a safe and effective surgical option for massive osseous elbow defects, whenever elbow arthrodesis is planned, where it should be combined with a one-bone forearm technique.<\/jats:p>","DOI":"10.1097\/bth.0000000000000508","type":"journal-article","created":{"date-parts":[[2025,2,10]],"date-time":"2025-02-10T07:00:07Z","timestamp":1739170807000},"update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Vascularized Proximal Radius Bone Graft for a Massive Elbow Bone Defect: An Anatomic Study and Case Report"],"prefix":"10.1097","volume":"29","author":[{"given":"Sergi","family":"Barrera-Ochoa","sequence":"first","affiliation":[{"name":"Hand, Elbow and Microsurgery Unit, Institut de la M\u00e0, Hospital General de Catalunya"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5687-0257","authenticated-orcid":false,"given":"Julio 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