Transradial Amputation
Pronunciation: trans-RAY-dee-ul
An upper-limb amputation performed through or below the radius and ulna of the forearm, preserving the elbow joint.
Full Definition
Transradial amputation describes the surgical removal of the distal forearm at a level that passes through the radius and/or ulna, with retention of full or partial elbow function. It is the upper-extremity equivalent of transtibial amputation and has largely replaced the older term 'below-elbow (BE) amputation' in formal clinical documentation. Editors must carefully distinguish 'transradial' from 'transhumeral' (above-elbow), 'transtibial' (below-knee), and 'transfemoral' (above-knee), as confusion between these terms in operative or billing documents constitutes a significant clinical error.
Usage
Usage note: One unhyphenated word. 'Below-elbow (BE)' is an acceptable colloquial shorthand in informal notes but should be replaced with 'transradial' in formal clinical and insurance documents.
In Context
- "The operative report confirmed a transradial amputation at the mid-forearm level following a traumatic injury." — Surgical operative report
- "Editors should flag any use of 'below-elbow' in formal submissions and replace it with 'transradial' per current clinical terminology." — Editorial style note