Is there any sympathetic skin response abnormality in raynaud phenomenon ?
المؤلفون المشاركون
Ahmed, Faisal
Imad, Muhammad R.
Farpour, Hamid R.
Tayebi, Masoumeh
Nazarinia, Mohammad ali
Askarpour, Mohammad R.
Nikbakht, Husayn-Ali
المصدر
Sultan Qaboos University Medical Journal
العدد
المجلد 22، العدد 2 (31 مايو/أيار 2022)، ص ص. 274-279، 6ص.
الناشر
جامعة السلطان قابوس كلية الطب و العلوم الصحية
تاريخ النشر
2022-05-31
دولة النشر
سلطنة عمان
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Objectives : This study aimed to evaluate sympathetic skin response (SSR) among patients with Raynaud phenomenon (RP).
SSR is a technique for assessment of the damage of peripheral neuropathies and the disorders of the sympathetic system.
Methods : Between January 2015 and December 2018, approximately 20 patients with RP and 20 healthy subjects (control group) were recruited from patients referred to the outpatient clinics of Shiraz University of Medical Sciences, Shiraz, Iran.
All participants were clinically examined and the SSR was evaluated using a standard protocol.
SSR is abnormal when the latency is prolonged and/or the amplitude is reduced.
Results : The RP group consisted of 19 women (95%) and one male (5%); three patients (15%) had primary Raynaud's phenomenon (PRP) and 17 patients (85%) had secondary Raynaud's phenomenon.
The control group consisted of 16 women (80%) and four males (20%).
The mean age of the RP group and control subjects was 43.1 ± 9 and 36.7 ± 8.6 years, respectively.
The SSR to the electrical stimulus was absent in three patients with PRP.
The total median nerve mean latencies in the upper limb were 1.90 ± 0.57 and 1.19 ± 0.52 seconds for the RP group and control groups, respectively (P <0.001).
These findings revealed significantly prolonged SSR latencies in the RP group, while the mean amplitude showed no significant differences in both groups (P=0.756).
Conclusion : Absence or prolonged latency of SSR was associated with the disorders of the unmyelinated axons in the sympathetic system.
The findings of the present study suggested the disorders of unmyelinated axons in Raynaud's phenomenon.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Imad, Muhammad R.& Farpour, Hamid R.& Ahmed, Faisal& Tayebi, Masoumeh& Nazarinia, Mohammad ali& Askarpour, Mohammad R.…[et al.]. 2022. Is there any sympathetic skin response abnormality in raynaud phenomenon ?. Sultan Qaboos University Medical Journal،Vol. 22, no. 2, pp.274-279.
https://search.emarefa.net/detail/BIM-1494242
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Imad, Muhammad R.…[et al.]. Is there any sympathetic skin response abnormality in raynaud phenomenon ?. Sultan Qaboos University Medical Journal Vol. 22, no. 2 (May. 2022), pp.274-279.
https://search.emarefa.net/detail/BIM-1494242
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Imad, Muhammad R.& Farpour, Hamid R.& Ahmed, Faisal& Tayebi, Masoumeh& Nazarinia, Mohammad ali& Askarpour, Mohammad R.…[et al.]. Is there any sympathetic skin response abnormality in raynaud phenomenon ?. Sultan Qaboos University Medical Journal. 2022. Vol. 22, no. 2, pp.274-279.
https://search.emarefa.net/detail/BIM-1494242
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 278-279
رقم السجل
BIM-1494242
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر