No abstract available.
Polyps*

No abstract available.
Child* ; Humans ; Infant, Newborn* ; Plasma* ; Renin*

No abstract available.
Kidney* ; Neuroectodermal Tumors, Primitive*

No abstract available.
Humans ; Kidney Failure, Chronic* ; Peritoneal Dialysis, Continuous Ambulatory*

We report the implantation of a balloon-expandable intravascular stent at proximal left anterior decending artery in a patients suffered from Canakian functional class III angina for 8 years. The patient received 3 times percutaneous transluminal coronary angioplasty at proximal left anterior descending and circumflex artery without benefits. Repeated angiography revealed restenosis at proximal left anterior descending artery. Atherectomy was tried with transluminal extraction catheter(TEC) with luminal dissection and coronary bypass graft followed. occluded vein grafts were defined by follow-up angiography and chest pain recurred. No residual stenosis or thrombosis was documented in 24 hour follow-up angiography and the patient was discharged without symptom at 10 days after stenting.
Angiography ; Angioplasty, Balloon, Coronary ; Arteries ; Atherectomy ; Chest Pain ; Constriction, Pathologic ; Follow-Up Studies ; Humans ; Phenobarbital ; Stents* ; Thrombosis ; Transplants ; Veins

PURPOSE: The purpose of this study was to look for possible changes from typical clinical features of 5 sequential clinical phases described in 1950s. METHODS: The clinical features and laboratory data of hemorrhagic fever with renal syndrome (HFRS) with acute renal failure (ARF) and its subdivided 2 groups of correct and incorrect impression of HFRS on admission before the serological confirmation were reevaluated in 35 patients admitted at a single tertiary center from 1995 to 2000. RESULTS: We experienced the high failure rate (74%, 26/35) to recognize HFRS as the cause of ARF on admission. On admission, fever was present in all patients (100 %), and thirty three (94%) had either single or combined gastrointestinal symptoms. However, no one had clinical shock and only 4 patients (11%) had hypotension. Also, oliguria was noted only in 5 patients (14%) during the first 24 hrs on admission. When compared between 2 groups of correct (n=9) and incorrect impression of HFRS (n=26), febrile (100% vs 100%) and gastrointestinal symptoms (89% vs 96%) were present high both but hematologic (67% vs 23%) and hemodynamic signs (67% vs 4%) were much less present in the latter. The patients of incorrect impression on admission were admitted more than half (14/26, 54%) under non-renal care, and were exposed to antibiotics (46%) and even steroids (15%), respectively. In addition, these patients with incorrect impression on admission showed the unwanted outcomes of longer hospitalization than those with correct impression of HFRS (mean+/-SD, 21+/-3 vs. 12+/-4 days, p<0.01). CONCLUSION: Its well awareness of the changing clinical features in endemic area of HFRS would avoid overlooking Hantaviruses as a causal agent of ARF on the initial admission stage of HFRS leading to unnecessary treatments and longer hospitalization.
Acute Kidney Injury ; Anti-Bacterial Agents ; Diagnosis ; Fever ; Hantavirus ; Hemodynamics ; Hemorrhagic Fever with Renal Syndrome* ; Hospitalization ; Humans ; Hypotension ; Oliguria ; Shock ; Steroids

A case of a 39-year-old woman with corrected transposition of the great vessels without significant intracardiac anomaly or coronary disease is reported. The clinical diagnosis of coronary arterial disese was supported in this patient by electrocardiographic changes of probable old anteroseptal myocardial infarction. Coronary arteriographic study showed the morphologic left coronary artery supplied the right-sided ventricle, and the right coronary artery supplied the left-sided ventricle, and the right coronary artery supplied the left-sided ventricle. Although the condition is theoretically compatible with a normal life span, few patient with this lesion survive past 40 years of age because of the subsequent heart block or functioning as a systemic ventricle.
Adult* ; Anterior Wall Myocardial Infarction ; Coronary Angiography* ; Coronary Disease ; Coronary Vessels ; Diagnosis ; Electrocardiography ; Female ; Heart Block ; Humans

This study was designed to identify doxorubicin as a permanent chemomyectomy agent that overcomes reversible effect of botulinum toxin A. Doxorubicin was assessed for its ability to bring about a permanent chemomyectomy and the effects of pretreatment were observed to assess its ability to prevent any complications brought about by doxorubicin. A total of thirteen rabbits were assigned to the control group(n=3) and two experimental groups(n=5 for each group). To investigate the myopathic changes following the injections of the agent, both orbicularis oculi muscles of the lower eyelids of each rabbit in the control group were directly injected with single dose of 0.2ml normal saline. Group I were injected with 0.5mg/0.2ml of doxorubicin into the right eyelid and 1.0 mg/0.2 ml of doxorubicin into the left. Group II were given an intravenous injection of 35mg/kg of allopurinol as the pretreatment, then 30minutes later injected with 0.5mg/0.2ml of doxorubicin into the right and 1.0mg/ 0.2ml of doxorubicin into the left. The rabbits were examined daily to monitor the onset, duration and size of skin necrosis and histologically examined two and four months after initial injections. The myopathic change after doxorubicin injection was persistent and irreversible. The dose related effects of doxorubicin chemomyectomy were confirmed by the histologic finding. Skin necrosis occurred in all cases of doxorubicin injection(both 0.5mg and 1.0mg), however the allopurinol pretreatment decreased the size of the skin necrosis in case of the high dose(1.0mg) of doxorubicin. The combined use of allopurinol and doxorubicin reduced the myopathic change more effectively than doxorubicin use alone. Further study is needed to determine optimal dose and administration method, which we feel will contribute to safer and permanent chemomyectomy.
Allopurinol* ; Botulinum Toxins ; Doxorubicin* ; Eyelids ; Injections, Intravenous ; Muscles ; Necrosis ; Rabbits ; Skin

It is well known that the murine T helper cell clones are divided by their lymphokine secretory activities. One is the Th-1 cell, producing IL-2 and IFN after stimulation and the other is the Th-2 cell, producing the IL-4 and IL-5. This study was undertaken to evaluate the immunomodulatory properties of the bacterial lipopolysaccharide(LPS) on the lymphokine production in vivo and in vitro. The results were as follows: There were no effects on the lymphokine secretion by the in vitro treatment of the LPS. The in vivo treatment of the LPS decreases the capability of the production of IL-2 and IFN , whereas it increases the capability of IL-4 production. The altered capacity of the lymphokine production was recovered about 2 weeks after the treatment of the LPS. There were no differences on the lymphokine production between E-coli LPS and salmonella LPS. The capacity of the lymphokine production was the same in the treatment of a non-heated LPS or heated-LPS. The lymphokine production of the mice which were desensitized by the long term treatment of the LPS was not different from the control mice. The in vitro treatment of RU486 can block the alterations of the lymphokine production after the treatment of the LPS. In summary, one can tell that the LPS increases the secretion of the IL-4 through the endogenous secretion of the glucocorticoids.
Animals ; Clone Cells ; Glucocorticoids ; Interleukin-2 ; Interleukin-4 ; Interleukin-5 ; Mice ; Mifepristone ; Salmonella ; T-Lymphocytes* ; T-Lymphocytes, Helper-Inducer

No abstract available.
Mass Screening* ; Uterine Cervical Neoplasms*