• The Journal of the Society of Stroke on Korean Medicine
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• v.19 no.1
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• pp.55-62
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• 2018

A patient with right upper limb weakness was diagnosed with idiopathic polyneuropathy and received a series of Korean Medicine including acupuncture, electroacupuncture, bee venom acupuncture, and administration of herbal medicine BacJung-hwan for 17 days of hospitalization period. The progression of the weakness was measured by Hand grip tester, neuralgia and numbness were measured by the NRS(Numerical Rating Scale) scores. After treatment, the right grip strength improved from 12kg to 35kg and the right upper limb neuralgia of the NRS5 was improved to NRS2. The present case study suggests that the potential effects of Korean Medicine treatment for idiopathic polyneuropathy.

• Neonatal Medicine
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• v.15 no.2
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• pp.200-206
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• 2008

Human chromosome 9 is characterized by a high degree of morphologic heteromorphisms, including variation in the size of the heterochromatin. We present a case of a de novo short arm addition of chromosome 9, [46, XY, add(9)(p13)], associated with multiple anomalies, including trigonocephaly, upward slant of the palpebral fissures, patent ductus arteriosus, pulmonary hypertension, hypertrophic cardiomyopathy, umbilical hernia, ambiguous genitalia, and sensorineural hearing and visual loss. This mutation affects the pericentric region of the heterochromatin. This patient exhibited a clinically important breakpoint of the heterochromatic region of chromosome 9 short arm and the associated anomalies.

• Journal of The Korean Society of Clinical Toxicology
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• v.4 no.2
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• pp.128-130
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• 2006

Phenytoin has been used globally as an effective anticonvulsant. Among its adverse effects, peripheral neuropathy including polyneuropathy has sometimes been reported. We report a case of sensorimotor polyneuropathy associated with high serum level and long-term phenytoin therapy. A 29-year-old male presented with motor weakness in all extremities. He was treated with phenytoin (400 mg/day) for about eight years because of generalized tonic clonic seizure. During none conduction assessment, sensorimotor polyneuropathy was discovered.

• The Journal of Internal Korean Medicine
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• v.37 no.5
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• pp.698-703
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• 2016

Objective: To describe the effects of Korean medical treatment on a 51-year-old male patient with polyneuropathy and chief complaints of lower limb paralysis and dysarthria. Methods: The Toronto Clinical Neuropathy Scoring System (TCNSS) was used to evaluate the function of the lower limb and the symptoms of the patient were observed daily. We applied herbal medication and acupuncture daily, depending on the patient’s symptoms. Results: After the treatment, the TCNSS score was improved. Conclusions: In this case, Korean medical therapy was effective in improving lower limb function.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.5
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• pp.797-802
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• 2012

Alcoholic polyneuropathy is a disorder of the peripheral nervous system that interferes with sensory, motor, and autonomic nerve function. This study was to report the effect of Oriental medical treatment on a patient with alcoholic polyneuropathy. Conservative Oriental medical treatment was done to a man of 84 years who was diagnosed as a alcoholic polyneuropathy and suffered from both distal dominant leg weakness & symmetrical paresthesia and ataxic gait. The changes of symptoms, reflexes and sensory test were checked by Toronto Clinical Neuropathy Scoring System(TCNSS). Reflexes, motor and sensory impairments were improved after the Oriental medical treatment. I reported good effects of Oriental medical treatment on alcoholic polyneuropathy. Oriental medical treatment can be helpful to improve the symptoms of alcoholic polyneuropathy.

• Annals of Clinical Neurophysiology
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• v.6 no.1
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• pp.20-25
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• 2004

Background and Objectives: The proximal and distal nerve segments are preferentially involved in acquired demyelinating polyneuropathies (ADP). This study was undertaken in order to assess the usefulness of motor evoked potential (MEP) and somatosensory evoked potential (SSEP) in the detection of the proximal nerve lesion in ADP. Methods: MEP, SSEP and conventional NCS were performed in 6 consecutive patients with ADP (3 AIDP, 3 CIDP). MEP was recorded from abductor pollicis brevis and abductor hallucis using magnetic stimulation of the cortex and the cervical/lumbar spinal roots. SSEP were elicited by stimulating the median and posterior tibial nerves. Latency from cortex and cervical/lumbar roots, central motor conduction time (CMCT), EN1-CN2 interpeak latency were measured for comparison. Results: MEP was recorded in 24 limbs (12 upper and 12 lower limbs) and SSEP in 24 limbs (12 median nerve, 12 posterior tibial nerve). F-wave latency was prolonged in 25 motor nerves (25/34, 73.5%). Prolonged CML and PML were found in 41.7% (10/24) and 45.8% (11/24), respectively. Interside difference (ISD) of CMCT was abnormally increased in the upper extremity, 66.7% (4/6 pairs) in case of CML-PML. EN1-CN2 interpeak latency was abnormally prolonged in one median nerve (1/10) and LN1-P1 interpeak latency was normal in all posterior tibial nerves. Conclusions: MEP and SSEP may provide useful information for the proximal nerve and root lesion in ADP. MEP and SSEP is supplemental examination as well as complementary to conventional NCS.

• Annals of Clinical Neurophysiology
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• v.5 no.2
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• pp.181-186
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• 2003

Background: Somatosensory evoked potential (SSEP) is valuable for the evaluation of the central pathway. However, peripheral neuropathy sometimes renders the test useless by preventing the conduction from reaching the CNS. We postulated that the peripheral conduction problems could be overcome by proximal stimulation in SSEP and wanted to verify this in the study. Methods: Twenty patients with diabetic sensorimotor polyneuropathy were included. SSEP was elicited by stimulating the median and posterior tibial nerves. We compared the effect of distal and proximal stimulations in each SSEP in the aspect of presence/absence and various latencies of resultant waves. Results: Among the 40 cases, proximal stimulation caused reappearance of subsided waves in 10 cases (25%). In the median nerve SSEP, proximal stimulation made EN1 and CN2 visible which were not evident when distally stimulated. In the posterior tibial nerve SSEP, there was also improvement of forming waves when proximally stimulated. Conclusions: In the diabetic polyneuropathy, proximal stimulation of SSEP is more effective than the conventional distal stimulation in evaluating central pathway.

• Annals of Clinical Neurophysiology
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• v.5 no.2
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• pp.210-213
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• 2003

POEMS syndrome is a multisystem disorder associated with polyneuropathy, organomegaly, endocrinopathy, a monoclonal protein(M-protein), and skin change. Recently we have had the opportunity to attend one patient with clinical features similar to this syndrome. He was a 46-year-old man who had a progressive polyneuropathy, swallowing difficulty, hepatosplenomegaly, hypothyroidism, IgA ${\lambda}type$ monoclonal gammapathy, specific skin change and ascites. His symptoms such as low extrimity pain and weakness, swallowing difficulty were improved by high-dose 7S-IgG. Thus, we report a case with a review of the literature.

• Tuberculosis and Respiratory Diseases
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• v.55 no.6
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• pp.623-630
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• 2003

Microscopic polyangiitis is a systemic small-vessel vasculitis that is primarily associated with necrotizing glomerulonephritis and pulmonary capillaritis. Lung involvement is characterized by a diffuse alveolar hemorrhage. However, rarely central nervous system involvement has been reported to be occurred with the microscopic polyangiitis. Relapse of microscopic polyangiitis are reported to be more frequent than those of polyarteritis nodosa, often after a reduction or discontinuation of the therapy. We would like to report two patients with microscopic polyangiitis. One presented with clinical manifestations of both lung and central nervous system involvements and the other was a case of recurrence during steroid tapering following the steroid pulse therapy.

• Annals of Clinical Neurophysiology
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• v.7 no.2
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• pp.97-100
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• 2005

Background: The most distal sensory fibers of the feet are often affected first in polyneuropathy. However, they are not evaluated in routine nerve conduction studies. Thus we evaluated the dorsal sural sensory nerve in patients with sensorimotor polyneuropathy with normal sural response, in order to assess the usefulness in electrodiagnostic practice. Methods: In this study, 53 healthy subjects and 27 patients with clinical evidence of sensorimotor polyneuropathy were included. In all subjects, peripheral motor and sensory nerve studies were performed on the upper and lower limbs including dorsal sural nerve conduction studies. On electrodiagnostic testing, all patients had normal sural responses. Results: The dorsal sural sensory nerve action potentials (SNAPs) mean amplitude was $13.12{\pm}5.68{\mu}V$, mean latency was $3.12{\pm}0.43msec$, and mean sensory conduction velocity (SCV) was $36.50{\pm}3.40m/s$ in healthy subjects. In 7 of 27 patients, the dorsal sural nerve SNAPs were absent bilaterally, and in 20 patients, the mean dorsal sural nerve distal latency was longer($3.40{\pm}0.48ms$, P=0.006), and mean SCV was slower than in healthy subjects($35.08{\pm}4.59$, P=0.043). However, dorsal sural nerve amplitude was not different between the groups (P=0.072). Conclusions: Our findings suggest that dorsal sural nerve conduction studies should be included in the routine electrodiagnostic evaluation of patients with suspected polyneuropathy and normal sural nerve responses.