Ligation of the anterior humeral circumflex artery ablates blood flow to the lesser tuberosity osteotomy in a cadaveric model
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Background: A lesser tuberosity osteotomy (LTO) is commonly utilized during shoulder arthroplasty and has associated nonunion rates as high as 13%. The role of the anterior humeral circumflex artery (AHCA) in lesser tuberosity pe... ...
