Potassium exchange in ganglia after post-ganglionic nerve section
نویسندگان
چکیده
منابع مشابه
randomized controlled trial study about compare of post operative pain after milligan morgan versus submucosal hemorrhoidectomy with & without pudendal nerve marcaine block in patients that had hemorrhoidectomy in imam hossein hospital of shahrood in 1389-90
مقدمه:هموروئید یکی از شایعترین بیماریهای جراحی ناحیه آنورکتال است که با درد و خونریزی بروز می کند. کاهش دردبعد عمل علاوه بر افزایش رضایت بیمار باعث کاهش مدت بستری و کاهش بار تحمیلی بر روی اقتصاد جامعه می گردد. مطالعه حاضر مقایسه ای از لحاظ میزان درد و میزان تأثیر مارکائین به عنوان روشی برای پروفیلاکسی درد بعداز عمل،دو روش هموروئیدکتومی باز و بسته انجام می دهد. مواد وروشها: این مطالعه کارآزمایی...
Effect of prophylactic gabapentin on post-dural puncture headache in patients after cesarean section surgery
Introduction: Post-dural puncture headache (PDPH) is the most common complication of spinal anesthesia. Numerous drugs have been proposed to prevent or treat post spinal headache, but no definitive treatment is still available. Gabapentin has widely been used for prophylaxis or treatment of different types of headache, so in this study, the preventive effect of gabapentin on PDPH after cesarean...
متن کاملThe Effect of Bilateral Greater Occipital Nerve Block on the Treatment of Post-Dural Puncture Headache After Spinal Anesthesia in Cesarean Section: A Randomized Clinical Trial
Background and Objectives: One of the annoying side effects of spinal anesthesia in cesarean section surgery is the post-dural puncture headache (PDPH) which occurs 2 to 5 days after the surgery. The aim of this study was to examine the effect of bilateral occipital nerve block (GONB) in the treatment of PDPH after cesarean section surgery. Materials and Methods: In this randomized clinical...
متن کاملUltrastructural changes in rabbit extraocular muscles after oculomotor nerve section.
Ultrastructural changes in rabbit superior recti have been studied from 24 hours to 21 days after intracranial section of the oculomotor nerve. Earliest changes were observed in a few myelinated axons within the muscle 24 hours after nerve section. Within 48 hours, degenerative changes in the myelinated axons became manifest and fragmentation of the myelin sheaths started. During the second and...
متن کاملVasodilatation in the human parotid gland after post-ganglionic sympathetic denervation.
The salivary glands have a fascination for the physiologist because of th2ir favourable position for observation of a gland which is under autonomic control and which is readily accessible to cannulation. Despite this, there is still uncertainty about thcir innervation. There is a parasympathetic and a sympathetic nerve supply but the exact role of each is debatable and indeed there may be spec...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1953
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1953.sp004971