کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4064630 1266220 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effects of gender and age on median and ulnar nerve sensory responses over ring finger
ترجمه فارسی عنوان
تاثیر جنسیت و سن بر پاسخ های حسی عصب مدین و النار نسبت به انگشت حلقه
کلمات کلیدی
متوسط، اولنار، انگشت انگشت جنسیت، سن
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
چکیده انگلیسی

ObjectiveTo analyze the effect of gender on median nerve (MN) and ulnar nerve (UN) sensorial responses over ring finger (RF).Materials and methodsResults of individuals admitted to our ENMG laboratory between June 2011 and March 2012 for nerve conduction studies (NCSs) were retrospectively analyzed. Sensory NCSs were performed by standard antidromic technique.ResultsTotally, 112 normal recordings belong to 100 patients were included. Mean antidromic sensory conduction velocity of MNs (wrist-to-second finger) or UNs (wrist-to-fifth finger) was not different between two genders. Mean sensory nerve action potential (SNAP) amplitude of MN from second finger was also not different between two genders. However, mean SNAP amplitude of UN from fifth finger was higher in females. In RF’s sensorial response studies; mean peak latency of MN was similar between females and males (3.05 ± 0.25 ms vs. 3.14 ± 0.29 ms, p = 0.111), whereas one of UN was shorter in females (2.86 ± 0.22 ms vs. 3.04 ± 0.31 ms, p = 0.001). MN to UN latency difference to RF was greater in females than males (0.19 ± 0.15 ms vs. 0.10 ± 0.16 ms, p = 0.007). Mean SNAP amplitude of MN and UN were both higher in females than males (17.9 ± 7.1 μV vs. 14.1 ± 5.5 μV, p = 0.011 and 18.5 ± 8.0 μV vs. 12.9 ± 6.1 μV, p = 0.0009, respectively). All data of NCSs were re-analyzed after adjustment for age, and obtained findings regarding effect of aging are also included.ConclusionGender has a prominent effect on RF’s sensorial responses. Normative values regarding them should be prepared with adjustment for gender.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electromyography and Kinesiology - Volume 24, Issue 1, February 2014, Pages 52–57
نویسندگان
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