Abstract
Accessory bones around the elbow are scarce, with a reported mean incidence rate of 0.77%. The rarest one is the os supratrochleare anterius, with only a handful of documented cases in the literature. Despite their scarcity, various types of ossicles have been documented, posing diagnostic challenges and potential misinterpretation on X-rays. Herein, we report a case of an accidentally found os supratrochleare anterius in a 43-year-old pig farmer presenting with symptoms of tennis elbow. After conservative treatment with nonsteroidal anti-inflammatory drugs and physiotherapy, he made a full recovery within 2 weeks. This report emphasizes the rarity of the ossupra trochleare anterius, the importance of accurate diagnosis, and the need for continued research and awareness of this anatomical variation.
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Abbreviations
- OSA:
-
Os supratrochleare anterius
- NSAIDs:
-
Nonsteroidal anti-inflammatory drugs
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Lyubomir Gaydarski: student/assistant—project development, data collection and management, data analysis, and manuscript writing. Boycho Landzhov (MD, PhD): professor—data analysis and manuscript editing. Łukasz Olewnik (D.P.T., PhD): professor—data analysis and manuscript editing. Richard Shane Tubbs (MD, PhD): professor—data analysis and manuscript editing. Maria Piagkou (DDS, MD, MSc, Ph. D): professor—data analysis and manuscript editing. Georgi P. Georgiev (MD, PhD, DSc): assistant professor—data collection, data analysis and manuscript editing. All authors have read and approved the manuscript.
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Gaydarski, L., Landzhov, B., Tubbs, R.S. et al. The enigmatic os supratrochleare anterius: from rarity to recognition in elbow pathology—case report and review of literature. Surg Radiol Anat 46, 483–487 (2024). https://doi.org/10.1007/s00276-024-03321-0
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DOI: https://doi.org/10.1007/s00276-024-03321-0