Medial Femoral Cutaneous Nerve Conduction Study with Distal Stimulation and Recording Technique.
In: Turkish Journal of Neurology / Turk Noroloji Dergisi, Jg. 29 (2023-09-01), Heft 3, S. 169-173
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Zugriff:
Objective: To determine the normal values of the newly described distal stimulated medial femoral cutaneous (MFC) nerve conduction study in a healthy population using a wide range of ages and body mass index (BMI) values. Materials and Methods: Distal stimulated MFC nerve conduction studies were performed bilaterally in 144 healthy volunteers with no peripheral nerve diseases affecting the lower extremities according to clinical and electrophysiological evaluations. The volunteers were divided into three groups according to their age: 18-39.9 years (age 1), 40-59.9 years (age 2), and 60 years and above (age 3). They were also grouped according to their BMI: 24.9 or less (BMI 1), 25-29.9 (BMI 2), and 30 or more (BMI 3). Results: The mean MFC amplitude was 5.7 pV on both sides, the mean peak latency was 2.8 ms on both sides, and the mean conduction velocity was 61.5 m/s on the right and 61.9 m/s on the left. The MFC amplitudes obtained on the right and left sides were similar, and the mean amplitude difference between sides was 10.1 ± 9.1% (0-56.6). A negative correlation was identified between MFC amplitude and age and BMI. Conclusion: This study revealed that the newly described distal stimulated MFC sensory nerve conduction study is repeatable and easily applicable. [ABSTRACT FROM AUTHOR]
Amaç: Yeni tanımlanan distal uyarımlı medial femoral kütanöz (MFK) sinir uyarım çalışmasının, daha geniş yaş ve vücut kitle indeksi (VKI) aralığına sahip olan sağlıklı popülasyonda normal değerlerinin tanımlanması amaçlanmıştır. Gereç ve Yöntem: Klinik ve elektrofizyolojik olarak alt ekstremiteleri etkileyecek periferik sinir hastalığı dışlanmış 144 sağlıklı gönüllüde distal uyarımlı MFK sinir çalışması iki yanlı olarak yapılmıştır. Denekler yaşlarına göre 18-39,9 (yaş 1), 40-59,9 (yaş 2) ile 60 ve üstü (yaş 3) olmak üzere 3 grupta sınıflandırıldı. VKl'lerine göre de 24,9 ve altı (VKI 1), 25-29,9 (VKI 2) ile 30 ve üstü (VKI 3) olarak gruplandırıldı. Bulgular: MFK amplitüdü sağda ve solda ortalama 5,7 p.V, tepe latansı sağda ve solda ortalama 2,8 ms ve ortalama iletim hızı sağda 61,5 m/sn, solda 61,9 m/sn olarak bulundu. Sağ ve sol tarafta elde edilen MFK amplitüdleri oldukça benzer olup taraflar arası amplitüd farkı ortalaması %10,1 ± 9,1 idi (0-56,6). MFK amplitüdü ile yaş ve VKI arasında negatif bağıntı vardı. Sonuç: Çalışmamız yeni tanımlanan distal uyarımlı MFK duyusal sinir iletim çalışmasının tekrarlanabilir ve kolay uygulanabilir olduğunu göstermiştir. [ABSTRACT FROM AUTHOR]
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Titel: |
Medial Femoral Cutaneous Nerve Conduction Study with Distal Stimulation and Recording Technique.
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Autor/in / Beteiligte Person: | Deveci, Şule ; Matur, Zeliha ; Öge, Ali Emre |
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Zeitschrift: | Turkish Journal of Neurology / Turk Noroloji Dergisi, Jg. 29 (2023-09-01), Heft 3, S. 169-173 |
Veröffentlichung: | 2023 |
Medientyp: | academicJournal |
ISSN: | 1301-062X (print) |
DOI: | 10.4274/tnd.2023.92744 |
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