نتایج جستجو برای: oculocardiac reflex

تعداد نتایج: 22620  

حقانی, جهانگیر, ناصرخاکی, مجید,

سابقه و هدف: Gag Reflex انعکاسی غیرارادی است که بر اثر ورود جسم خارجی به دهان و تماس با مخاط حلق، کام نرم و زبان ایجاد می‌گردد. Gag Reflex یکی از مشکلاتی است که همیشه بیمار و دندانپزشک هنگام کارهای دندانپزشکی بخصوص رادیوگرافی و قالب گیری با آن مواجه هستند. در این تحقیق تاثیر نمک طعام (NaCl) بر حذف موقت Gag Reflex مورد بررسی قرار گرفت.مواد و روشها: در این تحقیق 256 بیمار (128 مرد و 128 زن) که جه...

Journal: :iranian journal of neurology 0
saeid khosrawi department of physical medicine and rehabilitation, faculty of medicine, isfahan university of medical sciences, isfahan, iran. parisa taheri department of physical medicine and rehabilitation, faculty of medicine, isfahan university of medical sciences, isfahan, iran. seyed hasan hashemi department of physical medicine and rehabilitation, faculty of medicine, isfahan university of medical sciences, isfahan, iran.

background: h-reflex is a valuable electrophysiological technique for assessing nerve conduction through entire length of afferent and efferent pathways, especially nerve roots and proximal segments of peripheral nerves. the aim of this study was to investigate the relation between normal values of flexor carpi radialis (fcr) h-reflex latency, upper limb length and age in normal subjects, and t...

Journal: :journal of research in medical sciences 0
saeid khosrawi department of physical medicine and rehabilitation, school of medicine, isfahan university of medical sciences, isfahan, iran salman fallah department of physical medicine and rehabilitation, school of medicine, isfahan university of medical sciences, isfahan, iran

normal 0 false false false en-us x-none ar-sa background: the h-reflex is a useful electrophysiological procedure for evaluating the status of the peripheral nervous system, especially at the proximal segment of the peripheral nerve. the purpose of this study is to investigate the relation between triceps surae h-reflex and m- response latencies and thigh length in normal population, in order t...

رودباری, سید علی, امام هادی, محمدرضا , حاتمیان, حمیدرضا,

چکیده مقدمه: مطالعه هدایت عصبی و الکترومیوگرافی با سوزن نقش محوری در ارزیابی بیماران دچار بیماری‌های عصبی- عضلانی دارد. اندازه‌گیری H-reflex عصب تیبیال یکی از رایج‌ترین مراحل الکترومیوگرافی بالینی است که بخصوص در تشخیص رادیکولوپاتی S1 مؤثراست. اهمیت H-reflex از این نظر است که در درگیری ریشه S1 – یکی از شایع‌ترین درگیری‌ها در هرنی دیسکال- خیلی زودستخوش تغییر می‌شود. هدف: برررسی میانگی...

Journal: Journal of Herbal Drugs 2011
Ehsan Hekmatian Elham Shadmehr Gholam Reza Asghari,

Background & Aim: A gag reflex (GR) can be a problem to compliance and delivery of dental treatment. The aim of this study was to evaluate the use of Diospyros kaki L. fruit extract in controlling gag reflex during dental treatment. Experimental: Our study was a randomized double blind controlled trial with convenient sampling on 84 patients that is candidate for ra...

حسین باقری, , سعید طالبیان, , غلامرضا علیائی, , فرزانه جعفری, , محمد اکبری, ,

The aim of this investigation is to compare the effect of applying two transcutaneous electrical nerve stimulation (TENS) current with different frequencies (2 Hz & 100 Hz) on Hoffmann reflex recorded from gastrosoleus muscle of healthy people. Forty female subjects between 20 to 30 years of age were participated in this quasi-experimental design. Twenty of them were exposed to the 100 Hz curre...

Journal: Journal of Herbal Drugs 2011
Ehsan Hekmatian Elham Shadmehr Gholam Reza Asghari,

Background & Aim: A gag reflex (GR) can be a problem to compliance and delivery of dental treatment. The aim of this study was to evaluate the use of Diospyros kaki L. fruit extract in controlling gag reflex during dental treatment. Experimental: Our study was a randomized double blind controlled trial with convenient sampling on 84 patients that is candidate for ra...

Journal: :the archives of bone and joint surgery 0
farzad omidi-kashani orthopedic research center, orthopedic department, imam reza hospital, mashhad university of medical sciences, mashhad, iran ebrahim hasankhani orthopedic research center, orthopedic department, imam reza hospital, mashhad university of medical sciences, mashhad, iran atefe zare orthopaedic research center, mashhad university of medical sciences, mashhad, iran

background: several prognostic factors exist influencing the outcome of surgical discectomy in the patients with lumbar disc herniation (ldh). the aim of this study is to evaluate the relationship between severity of preoperative impaired ankle reflex and outcomes of lumbar discectomy in the patients with l5-s1 ldh. methods: we retrospectively evaluated 181 patients (108 male and 73 female) who...

Journal: : 2023

We carried out electroneuromyography of 78 patients with degenerative-dystrophic cervical and lumbar spine disorders, which were treated at the neurosurgical department Irkutsk Scientific Centre Surgery Traumatology. The results study late ENMG phenomena such as H-reflex, F-waves A-reflex obtained different stages disease using “Neuromyan” neuromyoanalyzer. predictable changes in answers proces...

گوهرپی, شاهین, کریمی, حسین , شاطرزاده, محمدجعفر, فروغ, بیژن, سلطانی صومعه, عباس ,

Patellar taping is one of the method of treatment of patellofemoral pain but effect of patellar taping on VMO and VL reflex as a one of mechanism of pain relieve is questionable. The purpose of this study were to investigate the effect of patellar taping on the timing of the onset of VMO and VL reflex in patients with patellofemoral pain and to compare the obtained of VMO and VL refle...

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