Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome

Introduction/Aim. Clinical presentation and neurophysiological examination are crucial in diagnosing carpal tunnel syndrome (CTS). The aim of this study was to determine sensitivity and specificity of clinical examination for diagnosing of CTS in relation to neurophysiological evaluation. M...

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Main Author: Martić Vesna
Format: Article
Language:English
Published: Ministry of Defence of the Republic of Serbia, University of Defence, Belgrade 2015-01-01
Series:Vojnosanitetski Pregled
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Online Access:http://www.doiserbia.nb.rs/img/doi/0042-8450/2015/0042-84501400079M.pdf
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author Martić Vesna
author_facet Martić Vesna
author_sort Martić Vesna
collection DOAJ
description Introduction/Aim. Clinical presentation and neurophysiological examination are crucial in diagnosing carpal tunnel syndrome (CTS). The aim of this study was to determine sensitivity and specificity of clinical examination for diagnosing of CTS in relation to neurophysiological evaluation. Methods. The sample included 181 patients referred to the neurologist for further diagnosis of pain and parestesias in the arm (81 women and 100 men mean age 42 ± 14 years and 52 ± 16 years, respectively). All the patients were neurophysiologicly tested. Results. Out of 181 patients, clinical findings were considered positive for CTS in 37 patients. The neurophysiological findings for CTS were positive in 60 patients. Both clinical and neurophysiological findings were positive in 31 patients and both findings were negative in 115 patients (sensitivity 0,51; specificity 0,95). Conclusion. Low sensitivity and high specificity suggest that it is easier to exclude rather than to accurately diagnose CTS based on clinical examination alone. Thus, there is the need for neurophysiological evaluation of patients with complains in the arm.
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spelling doaj-art-222763cf3e264d1dbe42df68b085b15d2025-08-20T03:54:48ZengMinistry of Defence of the Republic of Serbia, University of Defence, BelgradeVojnosanitetski Pregled0042-84502015-01-0172324725010.2298/VSP130417079M0042-84501400079MConcoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndromeMartić Vesna0Military Medical Academy, Clinic for Neurology, Begrade + University of Defence, Faculty of Medicine of the Military Medical Academy, BelgradeIntroduction/Aim. Clinical presentation and neurophysiological examination are crucial in diagnosing carpal tunnel syndrome (CTS). The aim of this study was to determine sensitivity and specificity of clinical examination for diagnosing of CTS in relation to neurophysiological evaluation. Methods. The sample included 181 patients referred to the neurologist for further diagnosis of pain and parestesias in the arm (81 women and 100 men mean age 42 ± 14 years and 52 ± 16 years, respectively). All the patients were neurophysiologicly tested. Results. Out of 181 patients, clinical findings were considered positive for CTS in 37 patients. The neurophysiological findings for CTS were positive in 60 patients. Both clinical and neurophysiological findings were positive in 31 patients and both findings were negative in 115 patients (sensitivity 0,51; specificity 0,95). Conclusion. Low sensitivity and high specificity suggest that it is easier to exclude rather than to accurately diagnose CTS based on clinical examination alone. Thus, there is the need for neurophysiological evaluation of patients with complains in the arm.http://www.doiserbia.nb.rs/img/doi/0042-8450/2015/0042-84501400079M.pdfcarpal tunnel syndromediagnosissigns and symptomssensitivity and specificity
spellingShingle Martić Vesna
Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
Vojnosanitetski Pregled
carpal tunnel syndrome
diagnosis
signs and symptoms
sensitivity and specificity
title Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
title_full Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
title_fullStr Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
title_full_unstemmed Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
title_short Concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
title_sort concoradance of clinical and neurophysiologic diagnoses of carpal tunnel syndrome
topic carpal tunnel syndrome
diagnosis
signs and symptoms
sensitivity and specificity
url http://www.doiserbia.nb.rs/img/doi/0042-8450/2015/0042-84501400079M.pdf
work_keys_str_mv AT marticvesna concoradanceofclinicalandneurophysiologicdiagnosesofcarpaltunnelsyndrome