radioulnar


Also found in: Acronyms.

radioulnar

 [ra″de-o-ul´nar]
pertaining to the radius and ulna.

ra·di·o·ul·nar

(rā'dē-ō-ŭl'năr),
Relating to both radius and ulna.

radioulnar

/ra·dio·ul·nar/ (-ul´ner) pertaining to the radius and ulna.

radioulnar

pertaining to the radius and ulna.

radioulnar incongruence
relative underdevelopment of the radius results in a step defect between the articular surfaces of the radius and ulna which leads to osteoarthritis of the canine elbow.
References in periodicals archive ?
Because of the decreased wing extension and associated function attributed to the radioulnar synostosis, surgical separation of the radius and ulna with interposition of a polypropylene mesh was elected.
Isometric activation of pronator quadratus in supination and neutral wrist position can serve to stabilise the distal radioulnar joint (both pre-and postoperatively).
Proximal radioulnar synostosis after repair of distal biceps brachii rupture by the two-incision technique.
Distal ulna eksizyonu, distal radioulnar instabilitesi ve dorsal ekstansor tendonlarin erode ulna basi uzerinde krepitasyonu varliginda tendon rupturunu onlemek icin onerilir (17).
The arthritic distal radioulnar joint (DRUJ) is a difficult problem.
Numerous studies have documented the high incidence of asymptomatic and congenital perforations of the TFCC, and have called into question the significance of fluid communication across the TFCC between the radiocarpal joint and inferior radioulnar compartment.
On-arka el bilek grafisinde; sag el radiokarpal, radioulnar ve ulnokarpal eklemlerde dejeneratif ve hipertrofik degisiklikler mevcuttu (Resim 2).
1986) of increased radioulnar supination and dorsiflexion immediately prior to release.
In moving from full forearm supination to pronation, the space available for the distal biceps tendon at the proximal radioulnar joint decreases by 50%.
The long axis (transverse diameter) and the short axis (anteroposterior diameter) of the median nerve, were evaluated on axial (transverse) plan evaluated on milimetric measurement of proximal (distal radioulnar joint level, RU), medium (pisiform bone level, P) and distal (level of the hamate hook, H) parts of the carpal tunnel and the flattening ratio was established for each plane (by dividing long axis with short axis).
There is fluid surrounding the radial head just distal to the proximal radioulnar joint.