olecranon
See also: olécranon
English
Etymology
From an Ancient Greek compound of ὠλένη (ōlénē, “elbow”) and κρανίον (kraníon, “head”).
Pronunciation
- (General American) IPA(key): /oʊˈlɛkɹəˌnɑn/
- (UK) IPA(key): /əˈlɛkɹənən/
Noun
olecranon (plural olecranons or olecrana)
- (anatomy) The bony process at the top of the ulna forming the point of the elbow.
- 1883, Lewis A. Stimson, A Treatise on Fractures, Volume 1, Henry C. Lea's Son & Co., page 423,
- Mr. Fletcher, of Liverpool, reported a case of bony union of both olecranons, verified by examination after death. The patient, a boy 16 years old, was admitted to the hospital May 19, 1850, having fractured both olecranons a short time before by falling over some timber.
- 1993, Journal of Vertebrate Paleontology, Volume 13, University of Oklahoma, page 232,
- Suspensory animals have extremely small olecrana, because of a minimal need for forearm extension, which is achieved by gravity.
- 2009, Julie E. Adams, Scott P. Steinmann, Chapter 25: Fractures of the Olecranon, Bernard F. Morrey, Joaquin Sanchez-Sotelo (editors), The Elbow and Its Disorders, Saunders Elsevier, page 389,
- The subcutaneous location of the olecranon makes it vulnerable to trauma.7 Isolated fractures of the olecranon comprise approximately 10% of fractures about the elbow,26,38 with an estimated incidence of 1.08 per 10,000 person-years.
- 1883, Lewis A. Stimson, A Treatise on Fractures, Volume 1, Henry C. Lea's Son & Co., page 423,
Synonyms
- (process at top of ulna): elbow bone
Derived terms
- olecranal
- olecranial
- olecranian
- olecranon fossa
Translations
bony process
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See also
- cubital tunnel
- humerus
- semi-lunar notch
- trochlear notch
Further reading
Olecranon bursitis on Wikipedia.Wikipedia
Olecranon fossa on Wikipedia.Wikipedia
Olecranon fracture on Wikipedia.Wikipedia
Trochlear notch on Wikipedia.Wikipedia
Coronoid process of the ulna on Wikipedia.Wikipedia