• Journal of Korean Physical Therapy Science
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• v.16 no.3
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• pp.1-9
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• 2009

Background: The purpose of this study is to have examined the influence on the blood circulation by comparing the differences between stimulating the sympathetic ganglion and the muscle group among the stimulation variables in interferential current stimulation. Method: The object of the study is the twenties(M=8, F=12), who are in great condition and have no pathological report for the blood circulation influence. The intensity of the inferential current stimulation is the medium degree, 100 bps constant current, which is the comfort and degree to confirm the muscle contraction. The areas stimulated are the stellate ganglion area in the seventh cervical vertebrae and the forearm muscle area. Results: We have made sure that there is no change in blood pressure and pulse and that the change in the skin temperature occurred highly. Conclusion: In considering the change of the blood circulation in case of stimulation area by the inferential current stimulation, we have seen that stimulating the sympathetic ganglion area is more effective than stimulating muscle area directly.

• The Korean Journal of Pain
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• v.6 no.2
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• pp.255-257
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• 1993

Shoulder Hand Syndrome is used to describe painful disabilities of the upper extremity due to disturbances of sympathetic nerve supply. A 72 year old male developed hemiplegia on left side on the 5 days after open heart surgery of aortic valve replacement. Three months later, the patient complained of severe pain in the left upper extremity involving shoulder. The left hand showed swelling and flaccid paralysis. Thereafter the left stellate garglion block with 10 ml of l% lidocaine produced prompt pain relief. Thereafter the patient received 94 stellate ganglion block during 7 months which produced permanent remission of pain throughout a 1 year follow period. We recommand sympathetic block for of Shoulder Hand Syndrome following hemiplegia.

• Journal of Yeungnam Medical Science
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• v.35 no.1
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• pp.104-108
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• 2018

Syncope is defined as a transient loss of consciousness and postural tone, characterized by rapid onset, short duration, and spontaneous recovery. Stellate ganglion block (SGB) is a nerve block method that is used for treatment of neuropathic pain in the head, neck and upper extremities, especially trigeminal neuralgia, postherpetic neuralgia and complex regional pain syndrome. SGB can modulate and stabilize the sympathetic nervous system, which prevents it from overexcitation and improves symptoms of syncope. The authors report a patient who was treated for pain and edema of both upper extremities with SGB, then showed improvement in recurrent syncope followed by chest pain and overall quality of life.

• The Korean Journal of Pain
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• v.9 no.2
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• pp.426-429
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• 1996

Complex regional pain syndrome Type II(CRPS) can be diagnosed by new IASP criteria in 1994. Sympathetically maintained pain may or may not be present in a patient with complex regional pain syndrome. We experienced a CRPS Type II patient who has sympathetically maintained pain as a major painful nature developed after right multiple iliac bone fracture, right femoral artery thrombosis and lumbosacral plexus injury. Combination treatment with L2, L3, L4 sympathetic ganglion block and continuous lower thoracic epidural block for 30 days were tried to get long term effect. The patient had signs of successful. sympathetic denervation of the right foot. After that pain relief was sustained until three month later.

• The Korean Journal of Pain
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• v.9 no.1
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• pp.26-38
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• 1996

In a normal state, sympathetic efferent activity does not elicit discharges of sensory neurons, whereas it becomes associated with and excites sensory neurons in a pathophysiological state such as injury to a peripheral nerve. Although this sympathetic-sensory interaction is reportedly adrenergic, involved subtypes of adrenoreceptors are not yet clearly revealed. The purpose of this study was to determine which adrenorceptor subtypes were involved in sympathetic-sensory interaction that was developed in rats with an experimental peripheral neuropathy. Using rats that received a tight ligation of one or two of L4-L6 spinal nerves 10~15 days previously, a recording was made from afferent fibers in microfilaments teased from the dorsal root that was in continuity with the ligated spinal nerve. Electrical stimulation of sympathetic preganglionic fibers in T13 or L1 ventral root (50 Hz, 2-5 mA. 0.5 ms pulse duration, 10 sec) was made to see if the activity of recorded afferents was modulated. About half of afferents showing spontaneous discharges responded to sympathetic stimulation, and had the conduction velocities in the A-fiber range. Most of the sympathetically induced afferent responses were excitation. This sympathetically induced excitation occurred in the dorsal root ganglion (DRG), and was blocked by yohimbine (${\alpha}_2$ blocker), neither by propranolol ($\beta$ blocker) not by prazosine (${\alpha}_1$ blocker). The results suggest that after spinal nerve ligation, sympathetic efferents interact with sensory neurons having A-fiber axons in DRG where adrenaline released from sympathetic nerve endings excites the activity of sensory neurons by acting on 2-adrenoreceptors. This 2-adrenoreceptor mediated excitation of sensory neurons may account for sympathetic involvement in neuropathic pain.

• The Korean Journal of Pain
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• v.14 no.2
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• pp.239-244
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• 2001

Stellate ganglion block (SGB) is a frequently used sympathetic block utilized to diagnose or treat various painful conditions of the cervical regions and the upper extremities. Additionally, RadioFrequency (RF) lesions of the stellate ganglion can be useful in managing sympathetically-maintained pain. Two patients were suffering from pain in the face, neck and the upper extremities were treated with stellate ganglion block. In spite of repeated blocks, the degree and duration of pain did not decrease. However, after performing radiofrequency thermocoagulation of the stellate ganglion under fluroscopy, followed by thermography on the process of treatment with RF stellate ganglion neurolysis, the patients' pain levels were alleviated after the RF lesions of stellate ganglion and the procedure also increased the temperature at the upper extremity on thermogarphy. Additionally, the patients did not complain of any remarkable complications following this procedure.

• The Korean Journal of Pain
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• v.1 no.1
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• pp.125-128
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• 1988

A case of the left stellate ganglion block (SGB) with a warm serration of the left lower extremity in a 25-year-old male soldier is presented. During the Korean War, this patient received a penetrating gun shot wound from the right knee through the left abdominal wall, left upper arm and left thumb. He was evacuated to the a marine corps surgical hospital where amputation of the left thumb and an end-to-end anatomosis of the left brachial artery were performed. After surgery, left ulnar and median nerve paralysis and causalgia developed and about 9 months later an upper thoracic ganglionectomy was proposed at the Chin-Hae Navel Hospital. Before the ganglionectomy a stellate ganglion block for diagnostic and prognostic purposes was requested by the surgeon. This block was performed by the supraclavicular anterior approach using 10 ml of 2% procaine. The effect of the block including Horner's syndrome was confirmed 5 minute later in this patient. This patient returned to the ward by walking unassisted 10 minutes after the block, and complained of a warm sensation in the left lower extremity 20 minutes later as well as the left upper arm. This warm sensation in the lower extremity following ipsilateral stellate ganglion block indicates that the local anesthetics solution injected tinto the neck spread down to lumbar sympathetic ganalgion along the fascial membrane of the sympathetic chain as a consequence of the 10 minutes walk.

• The Korean Journal of Pain
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• v.14 no.1
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• pp.118-122
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• 2001

Complex regional pain syndrome type I of vascular origin is difficult to detect unless the classic symptoms and signs exist and/or overt extremity trauma has precipitated the pain. The diagnosis is confirmed by relief of pain following a sympathetic nerve blockade. A 36-year-old woman with arterial occlusive disease of the right lower extremity presented with burning pain and hyperesthesia after sprain had occurred which was accompanied by motor weakness of right ankle. A lumbar sympathetic ganglion blockade with 2% lidocaine 10 ml and triamcinolone 80 mg produced prompt improvement of the pain and motion.

• The Korean Journal of Pain
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• v.7 no.2
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• pp.258-262
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• 1994

Thermography is a non-invasive, comfortable, diagnostic technique to monitor successful sympathetic block. We observed abnormal thermal distribution during disease state and then followed with thermography on the process of treatment with stellate ganglion block.

• The Korean Journal of Pain
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• v.18 no.2
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• pp.171-175
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• 2005

Background: Hyperhidrosis is the troublesome disorder of excessive perspiration, which affects as much as 0.15-1% of the population. There are many methods for treating hyperhidrosis. In this report, we present our experience of dorsal percutaneous thoracic sympathetic ganglion block (TSGB) using 99.9% ethyl alcohol for treating palmar hyperhidrosis. Methods: Between March 1992 and July 2003, a total of 856 patients underwent TSGB for the treatment of palmar hyperhidrosis of which 625 were followed up for 2 years. There were 297 and 328 male and female patients, respectively, with a mean age of $23.9{\pm}7.7years$. TSGB was performed under fluoroscopic guidance using 99.9% ethyl alcohol at the T2 and T3 sympathetic ganglia. Results: In the 625 patients, the recurrence rates within the 1st and 2nd years were 29 and 8%, respectively. Compensatory sweating occurred in 42.1% of patients, which was severe in 7.5%. Of the 625 patients 21.0 and 36.9% were either very satisfied or relatively satisfied with the outcome, respectively. Conclusions: Our report confirms that TSGB may be a good alternative to endoscopic thoracic sympathectomy in the treatment of palmar hyperhidrosis.