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Cureus
June 2024
Center for Anatomical Science and Education, Saint Louis University School of Medicine, Saint Louis, USA.
Introduction: Reported prevalence rates of the fabella sesamoid bone vary widely, particularly between studies based on either X-ray imaging or anatomical dissection approaches. The purpose of this study was to directly compare these two methodologies in their detection of fabellae and investigate whether variability in the density of fabellae could explain any discrepancies.
Methods: Fifty cadaveric knee segments were examined for the presence of a fabella by both X-ray imaging and anatomical dissection.
Eur Rev Med Pharmacol Sci
October 2023
Department of Anatomy, Faculty of Medicine, Firat University, Elazig, Turkey.
Objective: The aim of this study is to determine the prevalence and morphometry of cyamella, one of the sesamoid bones around the knee joint.
Patients And Methods: In this retrospective study, a total of 9,500 plain/digital radiographs of 6,500 patients over the age of 18 who applied to Elazig Fethi Sekin City Hospital between January 2021 and January 2022 were examined.
Results: Examinations revealed cyamella in a total of 76 (0.
Am J Phys Med Rehabil
February 2023
From the Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan (Y-ML); Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan (C-LK); Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei, Taiwan (C-LK); Department of Physical Medicine and Rehabilitation, National Yang Ming Chiao Tung University, Taipei, Taiwan (C-LK); and Center For Intelligent Drug Systems and Smart Bio-devices (IDS2B), National Chiao Tung University, Hsinchu, Taiwan (C-LK).
Neurochirurgie
December 2022
Department of neurosurgery, Jolimont Hospital, Rue Ferrer, 159, 7100 Haine-Saint-Paul, Belgium. Electronic address:
Background: The fabella is a sesamoid bone situated in the tendon of the lateral head of the gastrocnemius muscle behind the lateral femoral condyle. Common fibular nerve injury may occur anywhere on its course and the most common etiology remains compression at the level of the head of the fibula. Compression by a fabella is a very unusual cause of common fibular nerve palsy and only few case reports are described in the literature.
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