Carpal tunnel syndrome physical examination: Difference between revisions
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{{Carpal tunnel syndrome}} | |||
{{CMG}} | |||
== Overview == | |||
References | == Physical Examinations == | ||
Thenar atrophy | |||
Carpal tunnel compression test (Durkan's test) | |||
* is the most sensitive test to diagnose carpal tunnels syndrome | |||
* performed by pressing thumbs over the carpal tunnel and holding pressure for 30 seconds and pain or paresthesia in the median nerve distribution considered as positive result. | |||
Phalen test | |||
* wrist volar flexion for 60 sec produces symptoms | |||
Tinel's test | |||
* provocative tests performed by tapping the median nerve over the volar carpal tunnel | |||
Semmes-Weinstein testing | |||
* most sensitive sensory test for detecting early carpal tunnel syndrome | |||
* measures a single nerve fiber innervating a receptor or group of receptors | |||
innervation density test | |||
* static and moving two-point discrimination | |||
* | |||
== References == |
Latest revision as of 12:58, 29 May 2018
Carpal tunnel syndrome Microchapters |
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Treatment |
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Carpal tunnel syndrome physical examination On the Web |
American Roentgen Ray Society Images of Carpal tunnel syndrome physical examination |
Risk calculators and risk factors for Carpal tunnel syndrome physical examination |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Physical Examinations
Thenar atrophy
Carpal tunnel compression test (Durkan's test)
- is the most sensitive test to diagnose carpal tunnels syndrome
- performed by pressing thumbs over the carpal tunnel and holding pressure for 30 seconds and pain or paresthesia in the median nerve distribution considered as positive result.
Phalen test
- wrist volar flexion for 60 sec produces symptoms
Tinel's test
- provocative tests performed by tapping the median nerve over the volar carpal tunnel
Semmes-Weinstein testing
- most sensitive sensory test for detecting early carpal tunnel syndrome
- measures a single nerve fiber innervating a receptor or group of receptors
innervation density test
- static and moving two-point discrimination