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Updated: Apr 6, 2026

Reverse Total Shoulder Arthroplasty
Published on: July 5, 2011
David C Markel1, Mark W Allen2, Nicole M Zappa2
1Providence Hospital and Medical Centers and The CORE Institute, 22250 Providence Drive, Suite #401, Southfield, MI, 48075, USA. David.Markel@stjohn.org.
Educational interventions significantly reduced unnecessary blood transfusions after total joint arthroplasty (TJA). Awareness of American Association of Blood Banks (AABB) guidelines led to an 80% decrease in transfusions for patients with adequate hemoglobin levels, improving care quality.
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