No abstract available.
Free Tissue Flaps*

No abstract available.
Humans ; Rectus Abdominis* ; Tissue Donors*

No abstract available.
Fistula*

No abstract available.
Adenoma*

Cerebral palsy is the most common motor disorder in childhood. In cerebral palsy, spasticity can be a very disabling feature: limited locomotor abilities, contracture and gait difficulty. We present two cases of cerebral palsy patients who had treated with oral medication and chemodenervation with the Botulinum toxin A or alcohol but could not walk independently. We performed percutaneous selective radiofrequency thermocoagulation in the tibial motor nerve branch under the general anesthesia. The degree of spasticity, which was measured with modified Ashworth scale and modified Tardieu scale, was reduced and recurrence of the spasticity wasn't seen untill 6 months. Percutaneous selective radiofrequency thermocoagulation could be a treatment option for spasticity of cerebral palsy with little adverse effect.
Anesthesia, General ; Botulinum Toxins ; Cerebral Palsy ; Contracture ; Electrocoagulation ; Gait ; Humans ; Muscle Spasticity ; Nerve Block ; Recurrence

The prevalence of PPNG among pretreatment isolates at a VD Clinic in Seoul has been studied and reported annually since 1981. In 1987, 649 strains of N. gonorrhoeae were isolated, among which 339(52.2%) were PPNGs. The prevalence of PPNG in Seoul is still increasing.
Korea* ; Prevalence* ; Seoul*

BACKGROUND: Cerebrovascular accidents after coronary bypass surgery(CBS) are serious and responsible about 10% for postoperative mortality. Recently, the rate of cerebrovascular complication after CBS has increased with increasing number of the operations for high risk patients with old age, hypertension, diabetics and etc. This study was intended to identify the risk factors of cerebrovascular accident after CBS by reviewing the medical records of the patients who underwent CBS. MATERIALS AND METHOD: We reviewed the medical records and statistically analyzed the data of 185 patients who underwent CBS between March 1991 and July 1999. RESULT: The rate of cerebrovascular complication was 7.5%(14 patients) of which there were 5 deaths. Total number of postoperative death was 11 during the same period, and 45.5% of postoperative deaths were associated with cerebrovascular complication. Postoperative arrhythmia(p=0.0064), history of previous CVA(p=0.0090), bypass time(p= 0.0181), atherosclerosis of aorta(p=0.03575) and diabetics(p=0.0452) were statistically related with the development of postoperative cerebrovascular complication. Two patients underwent carotid endarterectomy concomitantly with CBS, neither of them developed cerebrovascular complications. The 3 patients over 75 years did not develop cerebrovascular complication after CBS. CONCLUSION: Risk factors associated with the development of postoperative cerebrovascular complication after CBS were postoperative arrhythmia, history of previous stroke, bypass time, atherosclerosis of aorta and diabetics.
Aorta ; Arrhythmias, Cardiac ; Atherosclerosis ; Cerebrovascular Disorders ; Coronary Artery Bypass ; Endarterectomy, Carotid ; Humans ; Hypertension ; Medical Records ; Mortality ; Postoperative Complications ; Risk Factors ; Stroke

Unilateral nevoid acanthosis nigricans (AN) is an exceedingly rare form of AN, which is a benign disorder of keratinization. The lesions of unilateral nevoid AN are distributed unilaterally while the histopathologic findings are similar to the common form of AN, and this is characterized by hyperkeratosis, papillomatosis and moderate acanthosis. A 19-year-old female presented with asymptomatic brownish pigmented plaques on the medial side of the left submammary area. Based on her clinical and histopathologic findings, a diagnosis of unilateral nevoid AN was made. She was treated with topical tretinoin and her skin lesions were almost cleared 9 months after her first visit to our clinic. Various previous reports have described the localization of this disorder, but there has been no previous case report with the clinical manifestations on the unilateral submammary area. Therefore, we herein report the first case of unilateral nevoid AN with an unusual submammary location.
Acanthosis Nigricans ; Female ; Humans ; Keratins ; Papilloma ; Skin ; Tretinoin ; Young Adult

Hyperglycemia has been reported to worsen the tolerance of the brain to ischemia, and it has therefore been recommended that patient undergoing neurosurgical procedures not receive glucose-containing solutions. Since ischemic events lead to increased lactate production and accumulation and hence neuronal damage, the present study was designed to test the effect of insulin-induced hypoglycemia and decreased lactate by 2-Deoxyglucose and Dichloroacetate on focal cerebral ischemia in rats. Although the pre and post-ischemic blood glucose levels of control group and Dichloroacetate group showed no change, the blood glucose level of 2-Deoxyglucose group showed a significant increase(p=0.001), and insulim group a significant decrease(p=0.004). The reducing effects on the infarct zone in these three treated groups were found with statistical significance. As compared with control group, the tissue lactate levels of treated groups were decreased in both infarct zone and border zone but these data did not show statistical significance. From these observations, it is suggested that reduction of lactate production and accumulation could be beneficial by affording neuronal protection in ischemic tissues.
Animals ; Blood Glucose ; Brain ; Brain Ischemia* ; Cerebral Infarction ; Deoxyglucose* ; Dichloroacetic Acid* ; Humans ; Hyperglycemia ; Hypoglycemia ; Insulin* ; Ischemia ; Lactic Acid ; Neurons ; Neurosurgical Procedures ; Rats*

No abstract available.
Cholesterol* ; Granuloma*