Reversible differential block of saphenous nerve by cold
نویسندگان
چکیده
منابع مشابه
Comparison of the different approaches to saphenous nerve block.
BACKGROUND The authors compared the efficacy of the different approaches to saphenous nerve block. METHODS The following approaches to saphenous nerve block were compared in 10 volunteers: perifemoral, transsartorial, block at the medial femoral condyle, below-the-knee field block, and blockade at the level of the medial malleolus. Each volunteer underwent all five blocks, and the interval be...
متن کاملToward a Selective, Reversible Optigenetic Block of Peripheral Nerve Conduction
As much as 8% of the general population suffers from chronic pain of a neuropathic origin. Peripheral neuropathic pain arises from damage to peripheral sensory nerves. Hypersensitization and increased spontaneous signaling in pain fibers have been shown to occur in damaged afferent nerves, resulting in episodes of chronic, persistent pain in absence of actual nociceptive stimuli. Small, unmyeli...
متن کاملSaphenous nerve injury caused by stripping of the long saphenous vein.
Sensory impairment in the cutaneous distribution of the saphenous nerve was measured in 30 patients after bilateral stripping of the long saphenous vein. The vein was stripped upwards in one leg and downwards in the other. Three months after operation a significantly greater incidence of sensory loss was found in those legs in which the vein was stripped upwards (13 out of 26) compared with tho...
متن کاملSaphenous nerve block as a diagnosis tool for chronic postsurgical pain of the left medial calf
Ultrasound-guided saphenous nerve block above the knee may be a valuable diagnosis tool in patient presenting chronic pain of the calf.
متن کاملEffect of Ultrasound-guided Subsartorial Approach for Saphenous Nerve Block in Cases with Saphenous Nerve Entrapment in Adductor Canal for Controlling Chronic Knee Pain.
BACKGROUND Saphenous nerve neuropathy is one of the causes of chronic pain of the knee. Blockade of saphenous nerve under sonographich guide has been used for controlling pain in recent years. The goal of this study was to evaluate the effect of saphenous nerve block for controlling pain in patients with chronic knee pain. METHOD Thirty five patients with chronic knee pain referred to Amir Al...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1972
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1972.sp009785