Os supratrochleare dorsale
Citation, DOI & article data
Os supratrochleare dorsale, also called os supratrochleare posterius is an accessory ossicle of the elbow located in the olecranon fossa of the humerus 1. It may become symptomatic due to trauma during elbow extension and as such may require surgical removal 2.
- 1. Obermann WR, Loose HW. The os supratrochleare dorsale: a normal variant that may cause symptoms. AJR Am J Roentgenol. 1983;141 (1): 123-7. doi:10.2214/ajr.141.1.123 - Pubmed citation
- 2. Morrey BF. The Elbow and Its Disorders. Saunders. (2009) ISBN:1416029028. Read it at Google Books - Find it at Amazon
- 3. Stoller DW. Magnetic Resonance Imaging in Orthopaedics and Sports Medicine, 3e. Lippincott Williams & Wilkins. (2007) ISBN:0781773571. Read it at Google Books - Find it at Amazon