• The Journal of Korean Medicine
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• v.21 no.4
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• pp.286-291
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• 2000

Behcet's disease is a systemic disease affecting multiple organs including the central nervous system. Neuro-Behcet's disease was regarded as relatively rare, but thanks to the development of diagnostic tools, more and more cases are being reported. We are reporting a case of neuro-Behcet's disease in which the patient displayed paraparesis, dysarthria and involuntary tremor as neurologic symptoms. The patient's brain MRI showed cerebellar atrophy, and a spinal cord MRI failed to reveal any significant lesions. The patient experienced a couple of fever attacks during hospitalization, which were managed adequately by herbal medicines. Her main neurological symptoms such as paraparesis were, however, grossly unchanged at discharge.

• Journal of Korean Neurosurgical Society
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• v.30 no.10
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• pp.1241-1244
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• 2001

The authors report a very rare case of tuberculous spondylitis combined with a schwannoma of spinal cord. A 39- year-old man was admitted because of paraparesis(G1/G2). MRI showed severe cord compression at two different levels. One was by the bulged soft tissue and subligamentous abscess extending from T7 to T9 and the other was by an intradural extramedullary cord tumor at the level of T1-2. At first operation, T8 corpectomy and T7-9 plate fixation with autogenous iliac bone graft were performed. After then, Paraparesis was improved(G2/G3) postoperatively. The second operation underwent two weeks later. The tumor was totally removed and shortly after second operation, paraparesis was markedly improved(G3/G4). Histological diagnosis were tuberculous spondylitis and schwannoma, respectively. The authors reviewed this case where good surgical outcome was obtained by two stage operation.

• Journal of Korean Neurosurgical Society
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• v.29 no.11
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• pp.1533-1537
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• 2000

Granulocytic sarcomas are solid tumors resulting from the localized proliferation of myelogenous leukions cells. Epidural involvement of granulocytic sarcoma is very rare in acute myelogenous leukemia(AML). We report a patient with a thoracic epidural granulocytic sarcoma whose presentation with acute paraparesis led to the diagnosis of relapsing of alleged AML. Early recognition of the etiology of the paraparesis and treatment with emergency decompressive, laminectomy, radiation therapy and chemotherapy resulted in an excellent neurological and hematological outcome.

• The Korean Journal of Pain
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• v.14 no.2
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• pp.253-256
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• 2001

One of the most serious complications of regional anesthesia is a neurological deficit. Although such a problem is very rare, obstetric patients may develop paresthesia and motor dysfuntion during the postoperative period in association with number of other factors, including direct nerve trauma, equipment problems, adhesive arachnoiditis, anterior spinal artery syndrome, epidural hematoma or abscess and adverse drug effect. We experienced a case of unilateral paraparesis following epidural anesthesia with 20 ml of 0.75% ropivacaine and $25{\mu}g$ of fentanyl in an obstetric patient.

• Annals of Clinical Neurophysiology
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• v.7 no.1
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• pp.49-51
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• 2005

A 61-year-old man with an antecedent febrile illness presented with progressive flaccid paraparesis, but no sensory or sphincter involvement. Magnetic resonance imaging (MRI) of the spine was negative and nerve conduction study (NCS) showed the absence of F-waves in his legs, suggesting $Guillain-Barr{\acute{e}}$ syndrome (GBS). However, abdominal pain after admission led to the consideration of the spinal cord ischemia secondary to aortic dissection confirmed by computed tomography. We report the rare condition of painless aortic dissection simulating GBS.

• Journal of Veterinary Clinics
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• v.20 no.1
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• pp.52-58
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• 2003

Fifteen dogs with clinical signs of paraparesis, paraplegia and urinary dysfunction were referred to Veterinary Medical leaching Hospital, College of Veterinary Medicine, Konkuk University. According to physical and neurologic examination, survey radiograph and myelography, these patients were diagnosed as thoracolumbar intervertebral disc disease. All of them were treated with medical (prednisolone or carprofen, antibiotics), acupuncture (Ji Zhong, Bai Hui, Zhong Shu, Pang Guang Shu, Zu San Li, Huan Tiao) and physical therapy (hydrotherapy, thermotherapy, massage, manipulation, swimming). Of twelve patients were recovered of neurologic deficits within 21 days after the onset of treatment. However, three dogs were not resolved, which were found to have other spinal cord disease concomitantly. All of patients showed normal urination after treatment. Until 21 months after treatment, there were no recurrence in twelve patients. This study indicated that the conservative therapy could be effectively managed in paraparesis or paraplegia and urinary dysfunction which caused by intervertebral disc disease.

• Annals of Clinical Neurophysiology
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• v.9 no.2
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• pp.97-101
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• 2007

We report a 31-year-old man with cerebral adrenomyeloneuronopathy variant, who presented as progressive gait disturbance. He had spastic paraparesis, hyperreflexia without Babinski's sign and sensory symptom. No adrenal insufficiency was noted. Brain MRI showed extensive high signal intensities in bilateral temporal lobes and posterior periventricular white matter in T2 weighed imaging without cerebrospinal fluid abnormality. His nerve conduction study showed sensorimotor demyelinating polyneuropathy and the level of saturated very-long-chain fatty acids was high in his plasma, although neuropsychological test was normal.

• Journal of Korean Neurosurgical Society
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• v.37 no.5
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• pp.389-391
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• 2005

We report a case of T4 bursting fracture with paraparesis that recovered by posterior approach. A 47-year-old man presented with paraparesis (grade III) which had progressed rapidly after motor cycle accident. After sacrificing the T4 nerve root (right), posterior interbody fusion using cage following T4 corpectomy and T3-4, T4-5 discectomy was performed. After operation, lower extremities motor power improved and he could walk after one month. And this is the first report of posterior approach using cage by corpectomy and two level discectomy in case of upper thoracic burst fracture in Korea.

• Journal of Veterinary Clinics
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• v.34 no.6
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• pp.467-469
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• 2017

Signalment: A 7-month-old, female domestic shorthaired cat was presented for acute pelvic limb paraparesis. Results: There was no abnormality on survey radiographs and blood analysis, however neurological examination revealed proprioception positioning and hopping was absent in the pelvic limbs. Also, anal tone and perineal sensation were reduced. Magnetic resonance (MR) imaging showed nucleus pulposus dehydration and disc protrusion at T12-T13. Ill-defined diffuse lesion was found at T10-L2 level and it showed isointense on T1-weighted images and hyperintense on T2-weighted and FLAIR images. This lesion was considered as edematous lesion secondary to disc protrusion. The presumptive diagnosis was focal spinal cord edema associated with intervertebral disc protrusion. A traumatic aetiology was suspected. The cat was treated corticosteroids and analgesic and clinical sign improved following 9 days of treatment. Clinical relevance : Intervertebral disc protrusion is rare disease in a cat. However, it could be considered as a cause of paraparesis in cats.

• Journal of Korean Neurosurgical Society
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• v.29 no.4
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• pp.574-579
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• 2000

Chordomas are rare central nervous system tumors that are found predominantly in the sacrococcygeal(50%) and basiosphenoidal region(35%). Most of the remainder are related to the vertebral bodies and only 1 to 2% of them are known to occur in the thoracic vertebrae. A 15-year-old girl was admitted because of paraparesis. Three months prior to admission, she underwent a lumbar laminectomy at other hospital for the treatment of herniated lumbar disc but paraparesis became rather aggravated after the operation. At admission, MRI showed a low signal T1WI, high signal T2WI mass compressing the cord at T2 vertebral body. The tumor was subtotally removed via costotransversectomy but as the tumor was proven to be a chordoma, a second stage operation via anterior route was followed. At second operation, T2 corpectomy and T1-T3 plate fixation with autogeneous ileac bone graft was performed. Shortly after the operation, preoperative paraparesis disappeared completely and no evidence of tumor recurrence was noticed both clinically and radiologically for next 2 years. Spine surgery at cervicothoracic junction may be technically demanding due to anatomical complexity and hindering large vessels. The authers reviewed this case with special emphasis on the surgical procedure in this region.