No abstract available.
Child* ; Humans ; Rheumatic Heart Disease*

No abstract available.
Cisplatin* ; Drug Therapy* ; Humans ; Hysterectomy* ; Mitomycin* ; Uterine Cervical Neoplasms*

OBJECTIVE: To study the incidence and degree of the cervical instability in the cerebral palsied patients and to investigate the cause of the high incidence of cervical myelopathy in these patients. METHOD: The static and dynamic radiography of the cervical spine in the sagittal plane was performed in seventy-two patients with athetoid and spastic cerebral palsy and the incidence of spondylolisthesis, range of motion(by the Penning Method), sagittal diameter of the cervical canal, and posture of the cervical spine were evaluated. RESULTS: The incidence of the cervical spondylolisthesis was fifty percent with athetoid cerebral palsy and twenty-seven percents with spastic cerebral palsy. The incidence of spondylolisthesis was especially high at the level of C3/4 and C4/5. The excessive range of motion in flexion/extension by the sagittal plane was observed in 66.7% of athetoid patients and 53.3% of spastic patients, especially at the C2/3 and C3/4 levels. The abnormal curvature was noted in 66.6% of athetoid and spastic patients. C-curve and S-curve were more common in athetoid patients and straightening of the C-spine was more common in spastic type. A sagittal diameter of the cervical spinal canal was significantly decreased in patients with athetoid patients with C3/4 spondylolisthesis and/or abnormal curvature such as a C-curve or S-curve(P<0.05). Height of the vertebral body was decreased in both athetoid and spastic patients. CONCLUSION: The combination of a cervical instability and a narrow spinal canal predisposes the neurological progression to a cervical myelopathy in cerebral palsied patients.
Adolescent* ; Cerebral Palsy* ; Humans ; Incidence ; Muscle Spasticity ; Posture ; Radiography ; Range of Motion, Articular ; Spinal Canal ; Spinal Cord Diseases ; Spine ; Spondylolisthesis

Asphyxiating thoracic dysplasia(ATD;Jeunes's syndrome) is a rare variety of short limb dwarfism. It is characterized by an extremely small thorax when compared to the ab-dominal circumference, which frequently results in respiratory distress. Other anomalies as-sociated with Jeune's syndrome are pelvic bone malformations and renal dysplasia. It was first described and namely by Jeune et al. in 1954. Jeune's syndrome is an autosomal rece-ssive trait and has a 25% recurrence risk. These patients died at early age due to respirat-ory insufficiency. Death due to uremia has occurred in number of children surviving infan-cy, following progressive renal failure, hypertension and hepatic failure. About 50 cases have been reported in the world literature. We experienced a case of small thorax with short limb dwarfism on antenatal ultraso- und examination and then the baby was delivered by cesarean section. The diagnosis was confirmed to Asphyxiating thoracic dysplasia by clinical features, radiological findings and pathological findings. We reported a case of Asphyxiating thoracic dysplasia with review of literatures.
Cesarean Section ; Child ; Diagnosis ; Dwarfism ; Extremities ; Female ; Humans ; Hypertension ; Liver Failure ; Pelvic Bones ; Pregnancy ; Recurrence ; Renal Insufficiency ; Thorax ; Uremia

We report a case of a 45-year-old man with a complaint of both leg weakness and hypoesthesia. Radiological evaluation revealed an osteolytic lesion of the ninth thoracic vertebra. The patient underwent posterior corpectomy with total excision of the tumor, mesh cage insertion with posterior screw fixation and subsequent radiotherapy. Histology confirmed the diagnosis of Langerhans cell histiocytosis (LCH). This case report presents the diagnostic work-up, histopathological evaluation, and the treatment procedures of rare LCH in the thoracic spine.
Adult* ; Diagnosis ; Histiocytosis, Langerhans-Cell* ; Humans ; Hypesthesia ; Leg ; Middle Aged ; Radiotherapy ; Spine*

Eisenmenger's syndrome is defined as pulmonary hypertension with right-to-left or bidirectional shunting of blood through an intracardiac or aorto-pulmonary commumication. It can occur with complex congenital cardiac malformations, such as septal defect and patent ductus arteriosus. Parturients with Eisenmenger's syndrome are at high risk for peripartum morbidity and mortality. We experienced a case of parturient for cesarean section with Eisenmenger's syndrome and performed epidural anesthesia with fractionated doses of 2% lidocaine and fentanyl. The sensory block reached to T10 level and blood pressure was maintained with intravenous phenylephrine. After baby out, sudden hypotension with severe bradycardia developed and arterial oxygen saturation dropped. Immediate intubation and resuscitation was done, but cardiac rhythm disturbance, hypoxemia, and acidosis did not corrected. Cardiac standstill developed and stopped resuscitation. The neonate's Apgar score was 7 and he was transferred to pediatric ICU.
Acidosis ; Anesthesia, Epidural* ; Anoxia ; Apgar Score ; Blood Pressure ; Bradycardia ; Cesarean Section* ; Ductus Arteriosus, Patent ; Eisenmenger Complex* ; Female ; Fentanyl ; Hypertension, Pulmonary ; Hypotension ; Intubation ; Lidocaine ; Mortality ; Oxygen ; Peripartum Period ; Phenylephrine ; Pregnancy ; Resuscitation

Aspergillus tracheobronchitis, an uncommon form of invasive pulmonary aspergillosis, is characterized by the development of a pseudomembrane, ulcers, or an obstruction that is predominantly confined to the tracheobronchial tree. Pseudomembranous Aspergillus tracheobronchitis is the most severe form of Aspergillus tracheobronchitis, and only a few cases have been reported in Korea. We report the characteristic chest CT findings in a patient diagnosed with pseudomembranous Aspergillus tracheobronchitis after bronchoscopy and successfully treated by proper antifungal treatment.

BACKGROUND: There is considerable controversy about the exact molecular mechanisms of excitatory amino acid receptors in epileptogenesis. METHODS: We used in situ hybridization to examine the hybridization density (HD) of n-methyl- D-aspartic acid receptor type 1 (NMDAR-1) and alpha-amino-3-hydroxy -5-methyl-4-isoxazole-propionate (AMPA) receptor type 2 (GluR-2) mRNA, in the hippocampus obtained from the kainic acid (KA)-induced status epilep-ticus (SE) model. Some Sprague-Dawley rats were injected with KA (10 mg/Kg; I.p.), and others with MK-801 (4 mg/kg) 20 minutes prior to KA. The rats were allowed to have 4-hour SE and were killed at 8 hours or 4 weeks after KA or MK-801/KA injection. HD of NMDAR-1 and GluR-2 mRNA in subfields of the hippocampus was measured by an image analysis system. RESULTS: A typical neuropathological finding of hippocampal sclerosis and spontaneous repetitive seizures (SRS) were observed in the KA injected rats, but not in the MK-801 pretreated rats, killed at 4 weeks. Compared with controls, the rats killed at 8 hours after KA showed increased CA1, CA2, and CA3 NMDAR-1 HD, and stratum granulosum (SG) GluR-2 HD. The increase of NMDAR-1, not GluR-2, HD was blocked effectively by MK-801. The increase of SG GluR-2 HD remained until 4 weeks after the KA injection. CONCLUSIONS: Not only the NMDAR-1activa-tionbut also the GluR-2 activation is an important factor in delaying hippocampal neuronal loss and epileptogenesis. (J Korean Neurol Assoc 19(1):36~44, 2001
alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid ; Animals ; D-Aspartic Acid ; Dizocilpine Maleate ; Epilepsy, Temporal Lobe ; Gene Expression* ; Glutamic Acid* ; Hippocampus ; In Situ Hybridization ; Kainic Acid ; N-Methylaspartate ; Neurons ; Rats ; Rats, Sprague-Dawley ; Receptors, Glutamate* ; RNA, Messenger ; Sclerosis ; Seizures ; Temporal Lobe*

To substantiate the hypothesis that patients with antecedent angina(> or =24hr before myocardial infarcton) are more likely to have a significant residual stenosis than are those without antedecent angina, the coronary angiogram of 27 patients with successful coronary thrombolysis for acute myocardial infarction were reviewed. In comparison with the patients without antecedent angina the patient with antecedent angina had an increased mean stenosis (86.9% vs 69.3%) and had a more decreased ejection fraction(52.3% vs 65.6%). These findings suggest that angina pectoris before acute myocardial infarction would be regarded as one of high risk factors after acute myocardial infarction.
Angina Pectoris* ; Constriction, Pathologic* ; Humans ; Myocardial Infarction* ; Risk Factors

The widespread application of coronary angiography and poen heart surgery have resulted in more frequent detection of patients with coronary artery anomaly. In 0.6 to 1.2 percent of individials, the coronary arteries arise aberrantly from the aorta. Anomalous origin of the left coronary artery from the fight coronary sinus with subsequent coursing between the aorta and pulmonary artery is a rare and sometimes fatal coronary amonaly. This anomaly has been reported in young and healthy men who died suddenly during or immediately forllowing vigorous physical exercise. The exact mechanism of sudden death is unclear. It is believed to be related to either extrinsic compression of the left coronary artery or distorsion of the vessel orifice, with resultant global ischemia and ventricular fibrllation. A 13-years old healthy boy, who was completely asymptomatic until he had sudden chest pain after running, arrived at hospital with typical clinical picture of acute myocardial infarction. The electrocardiography taken on admission demonstrated pathologic Q wave changes on lead I, aVL, V2, V3 and V4. Cardiac enzymes were elevated. The selective coronary angiography demonstrated that left coronary artery arose from the right coronary sinus. The anomalous left coronary artery passed posterioly around aortic root to reach its normal position in the interventricular groove. We report the patient with anomalous origined left coronary artery which causes the acute myocardial infarction.
Adolescent ; Aorta ; Chest Pain ; Coronary Angiography ; Coronary Sinus* ; Coronary Vessels* ; Death, Sudden ; Electrocardiography ; Exercise ; Humans ; Ischemia ; Male ; Myocardial Infarction* ; Pulmonary Artery ; Running ; Thoracic Surgery