No abstract available.
Meconium* ; Prospective Studies* ; Statistics as Topic*

Spinal cord infarction as a complication of spine surgery occurs rarely. Herein, a case of spinal cord infarction, which developed in a 69 year old woman following posterior decompression and internal fixation for a T11 bursting fracture, is descirbed. The anesthetic induction and intraoperative course were uneventful, except at the end of the procedure, where her blood pressure suddenly dropped from 130/90 to 90/60 mmHg. The patient was aggressively treated with a transfusion and vasopressor, the blood pressure then returned to its usual value within 10 minutes. However, during a physical examination in the recovery room, the patient was found to have flaccid lower limbs, with impaired sensory function below the T8 level. Her cord diameter had increased, and a high signal lesion was observed within the thoracic spinal cord, from T9 to T12 level on T2-weighted MR images, which was diagnosing as a spinal cord infarction, was and showed no improvement despite the immediate and aggressive treatment.
Aged ; Blood Pressure ; Decompression ; Female ; Humans ; Infarction* ; Lower Extremity ; Physical Examination ; Recovery Room ; Sensation ; Spinal Cord* ; Spine*

BACKGROUND: The purpose of this study was to describe a pure lower motor neuron disease in adults that is isolated to the upper limbs over time and to emphasize a differential diagnosis from other motor neuron diseases or motor neuropathies. METHODS: We reviewed retrospectively five male patients who had a bilateral upper limb weakness without any sensory changes confirmed by clinical and electrophysiological examinations at least 2 years after onset. RESULTS: Initially weakness remained largely confined to the arms. It then progressed slowly during the follow-up periods ranging from about 5 to 7 years since onset. However, weakness and muscle atrophy spared the lower limbs, respiratory and bulbar musculatures. The patients did not develop any bulbar dysfunctions or pyramidal tract signs. They were still able to ambulate at the end of follow-up. CONCLUSIONS: Brachial amyotrophic diplegia presenting with severe weakness that is completely confined to the upper limbs over time, without upper motor neuron signs, might be a stable and relatively benign variant of motor neuron disease. It should be differentiated from other motor neuropathies.
Adult ; Amyotrophic Lateral Sclerosis ; Arm ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Lower Extremity ; Male ; Motor Neuron Disease ; Motor Neurons ; Muscular Atrophy ; Pyramidal Tracts ; Retrospective Studies ; Upper Extremity

OBJECTIVE: Our purpose was to investigate the distribution of the result of 17,744 cervicovaginal smears and their pathologic results in Inha University Hospital to make a reference data. METHODS: During 28 months, May 1996 to August 1998, we performed 17,774 cervicovaginal smears and arranged them by the Bethesda system and compared them with their pathologic results. RESULTS: Among 17,744 smears, there were 93.2% of benign results, 2.9% of ASCUS, 0.9% of LSIL, 1.4% of HSIL, and 0.8% of SCC. The ASCUS/SIL ratio was 1.28. Among ASCUS, the high grade histologic outcome was composed 4.0%. Among LSIL, there were 15.7%, and HSIL 48.0%, SCC 56.1%, AGUS 9.3%, and Adenocarcinoma, the results was 69.2%. CONCLUSION: Among 17,744 smears, there were 93.2% of benign results, 2.9% of ASCUS, 0.9% of LSIL, 1.4% of HSIL, and 0.8% of SCC. The ASCUS/SIL ratio was 1.28. These results were very similar to other data and we would like to add our data to them as a reference. And the worse the smear results were, the worse the pathologic results were.
Adenocarcinoma

Varicella zoster virus (VZV) infection is a relatively common viral infection of the cranial nerves, especially the trigeminal and facial nerves. However, the involvement of the isolated vagus nerve has been rarely reported. We report a 65-year-old man with isolated vagus nerve palsy after a VZV infection. He presented with headache, dysphagia and hoarseness with sudden onset. He had vesicles localized on the concha of the right ear. The VZV IgG and IgM antibody titer in the serum was elevated.
Aged ; Chickenpox* ; Cranial Nerves ; Deglutition Disorders ; Ear ; Facial Nerve ; Headache ; Herpesvirus 3, Human* ; Hoarseness ; Humans ; Immunoglobulin G ; Immunoglobulin M ; Paralysis* ; Vagus Nerve*

No abstract available.
Steatocystoma Multiplex*

OBJECTIVES: Previous studies have shown the relationship between recognition of facial expressions and psychiatric symptoms. This study investigated how healthy young adults recognize neutral faces and which psychological distresses and symptoms relate to their recognition of neutral faces. METHODS: One hundred forty-three healthy volunteers participated in this study. We used neutral facial pictures, selected from the Japanese and Caucasian Facial Expressions of Emotion (JACFEE) photo set, to evaluate participants' facial expression recognition and the State-Trait Anxiety Inventory, Beck Depression Inventory, Toronto Alexithymia Scale, Conner-Davidson Resilience Scale, and Temperament and Character Inventory (TCI) to measure and examine their psychological characteristics. RESULTS: There were significant positive correlations between the recognition rate of neutral expressions as contempt and trait-anxiety level (r=0.21 ; p=0.01) and depression (r=0.20 ; p=0.02). This contempt-recognition was significantly negatively correlated with resilience score (r=-0.22 ; p=0.01) and the TCI self-directedness subscale (r=-0.29 ; p=0.00). Also, the TCI's harm avoidance subscale score was significantly positively correlated with the contempt recognition rate (r=0.21 ; p=0.01). CONCLUSION: These finding suggests recognition of neutral faces as contempt may be related to psychological distress, including trait and temperament characteristics. This negative bias toward neutral emotion (expressions) may affect interpersonal relations and social functioning in a healthy population.
Affective Symptoms ; Anxiety ; Asian Continental Ancestry Group ; Bias (Epidemiology) ; Depression ; Facial Expression ; Humans ; Interpersonal Relations ; Polymethacrylic Acids ; Temperament ; Young Adult

PURPOSE: CT and MR findings of cerebral fat embolism syndrome(CFES) have been rarely reported, because its diagnosis had been made on the basis of only clinical features in the majority of the cases. The purpose of this study is to describe the clinical, CT, and MR findings in six patients of CFES. MATERIALS AND METHODS: Brain CT and MR findings were retrospectively analyzed in six patients with CFES that was diagnosed on the basis of clinical and MRI findings. All six patients had long bone fractures and showed typical delayed clinical manifestations 2-3 days later. Both CT and MRI were examined in all of six patients. Initial CT scan was performed within 48 hours after trauma in all patients, andfollow-up CT scan was done in 2-11 days in two patients. MRI was done within 2-7 days after trauma in three patients, and 13 days, 18 days, and 45 days in other three patients. Follow-up MRI studies were performed in 2-60 weeks in four patients. Clinical and laboratory findings were analyzed retrospectively with medical records. CT and MRI findings were evaluated with regard to presence or absence of diffuse brain swelling and focal abnormalities of signal intensity(density). RESULTS: CT scans obtained within 2 days after trauma showed diffuse cerebral swelling in five patients and normal findng in one patient. On Tl-weighted MRI, diffuse cerebral swelling was shown in three cases and high signal spots suggesting cerebral petechial hemorrhage were noted in both caudate nuclei and thalami in two cases. On T2-weighted images, high signal spots which were shown on Tl-weighted image were not visible. In all of six cases, multiple lesions of high signal were observed mainly in the cerebral white matters, cerebellum and brain stem, probably representing ischemia/infarct or edema. On the follow-up MRI studies performed within a period from weeks to one month after trauma, the size and the number of the lesions were significantly decreased and these findings were well corresponded with clinical course. CONCLUSION: MR findings' of CFES include diffuse cerebral swelling, petechial hemorrhage and mi- croinfarcts, which characteristically improved in short period. In cases suspected of having CFES, MRI is more useful than CT for initial and follow-up studies because of its high detection rate of lesions and correspondence with clinical course.
Brain ; Brain Edema ; Brain Stem ; Cerebellum ; Diagnosis ; Edema ; Embolism, Fat* ; Follow-Up Studies ; Fractures, Bone ; Hemorrhage ; Humans ; Magnetic Resonance Imaging ; Medical Records ; Retrospective Studies ; Tomography, X-Ray Computed

BACKGROUND: Familial aggregation of the phenotypes can be caused by common environmental and genetic factors, but there has been no family study on familial aggregation of the bronchial asthma, and genetic role of atopy and bronchial responsiveness in the development of asthma in Korean families. OBJECTIVE: We did family study to evaluate the familial aggregation of bronchial asthma, and the genetic role of atopy and bronchial responsiveness in the development of asthma. MATERIALS AND METHODS: Questionnaire, serum total IgE level, skin prick test with 10 common aeroallergens, and bronchial responsiveness to methacholine were performed in 154 parents of atopic asthmatics, 72 parents of atopic control, and 65 parents of non-atopic control. RESULTS: Bronchial asthma was more prevalent in parents of atopic asthmatics(7.1% ) than in parents of non-atopic control(0% ). Geometric mean of serum total IgE level was not different among parents of atopic asthmatics, atopic control, and non-atopic control(2.03+0.06, 2.10 +0.07, and 1.89 +0.09 IU/ml). Positive rates of skin prick test to 10 common aeroallergens were more prevalent in parents of atopic asthmatics(43.0% ) and atopic control(43.0% ) than in parents of non-atopic control(27.8%). Prevalence of bronchial hyperresponsiveness to methacholine was more prevalent in parents of atopic asthmatics(17.0% ) than in parents of atopic control(7.2%) and non-atopic control(1.5%), and slope of dose-response curve was more increased in parents of atopic asthmatics(11.0+ 1.5) than in parents of atopic control and non-atopic control(4.8+ 0.7 and 3.0+ 0.5). CONCLUSION: Bronchial asthma runs in Korean families, and genetic role of atopy and bronchial responsiveness may be important in the development of asthma.
Asthma* ; Humans ; Immunoglobulin E ; Methacholine Chloride ; Parents ; Phenotype ; Prevalence ; Skin ; Surveys and Questionnaires

This retracts the below mentioned article upon the authors' request.