No abstract available.
Cyclosporine* ; Scleredema Adultorum*

No abstract available.
Acupuncture* ; Mycobacterium chelonae* ; Mycobacterium* ; Nontuberculous Mycobacteria

No abstract available.
Technetium Tc 99m Dimercaptosuccinic Acid*

No abstract available.
Fingers* ; Leg Ulcer* ; Leg* ; Scleroderma, Systemic* ; Ulcer*

This study was designed to investigate the effects of 8-week resistance exercise by using dumbell on the body composition, serum hormone profiles and feeding patterns in young and healthy female students with over 30% of body fat, aged 22 years in Masan, Korea. The subjects were all six, performed successfully the entire exercise-program. Anthropometry, serum lipid and neurohormone profiles of subjects were analyzed at 0, 4 and 8 weeks after exercise. And also their food and nutrient intakes were self-reported by 3-day record and food frequency questionnaire. Triceps skinfoldthickness of the subject students significantly reduced after the exercise to 46% less than before (p < 0.002). The serum concentrations of leptin, insulin and catecholamine appeared to decrease steadily, but not significantly. Total protein in serum increased significantly (p < 0.05), and Na (p < 0.005), K (p < 0.001) and Fe (p < 0.058) concentrations increased remarkably within the normal range. The 8-week resistance exercise tended to induce fiber consumption (p < 0.089) of subject students and changed the P/M/S ratio changed into the desirable way from 0.8 : 1 : 1 to 1 : 1 : 1, and that of n- 6/n-3 PUFA from 11 : 1 to 6 : 1. After taking exercise, the intake frequency of cookies (p < 0.058) and raymeun (p < 0.085) decreased, but finally this feeding pattern returned to the way as before even though at marginal significance. Consequently the resistance exercise may induce the desirable changes of body fat and improve serum lipid profiles and feeding patterns in young obese females.
Adipose Tissue ; Anthropometry ; Body Composition* ; Feeding Behavior* ; Female* ; Humans ; Insulin ; Korea ; Leptin ; Reference Values ; Surveys and Questionnaires

No abstract available.
Calcinosis* ; Sodium*

PURPOSE: To seek adequate sequence of MR angiography (MRA) on developmental venous anomaly in the brain. MATERIAL AND METHODS: We collected ten cases who demonstrated developmental venous anomaly on MR image. Eight patients among them, both 3D time-of-flight (TOF) with or without Gadolinium-DTPA enhancement and phase contrast(PC) were performed: TOF without enhancement in five, TO F with enhancement in six, and PC with 10 cm/sec in five, PC with 30 cm/sec in three, and PC with 5 cm/sec velocity encoding (VNEC) in two cases. RESULTS: On enhanced 3D TOF, both dilated collecting veins and medullary veins were well depicted in five of six cases, however, the signal intensity of the collecting and medullary veins are less than arteries. Dilated hyperintense collecting veins were well demonstrated on 3D PC with below the 10cm/sec VNEC in all seven cases, but the medullary veins were poorly defined. Unenhanced 3D TOF IVIRA could not reveal any dilated collecting and medullary veins in all five cases. CONCLUSION: Enhanced 3D TO F could demonstrate the collecting and medullary veins of developmental venous anomaly, however, 3D PC with below the 10 cm/sec VN EC could showthe dilated collecting and larger draining veins. We considered that combined enhanced 3D TOF MRA and PC with VENC 10cm/sec can substitute for conventional anglogram in the diagnosis of developmental venous anomaly.
Angiography* ; Arteries ; Brain ; Central Nervous System Venous Angioma* ; Diagnosis* ; Humans ; Veins

Spontaneous pneumothorax is a known, but relatively rare complication of pulmonary metastases of sarcoma. A 19-year-old man was presented with chest pain and dyspnea for three days and was diagnosed as left pneumothorax. After bleb resection, microscopic examination revealed metastatic osteosarcoma forming subpleural fistula and dystrophic calcification. Four years ago, he had had limb salvage operation and chemotherapy for osteosarcoma of left femur. After two and a half years he had a bleb resection for right pneumothorax without any evidence of metastasis. Six months later, he was found to have a 4x3cm sized lung mass in the right lower lobe. After lobectomy, he was diagnosed as pulmonary metastasis of osteosarcoma. Pneumothorax is the common complication of metastatic osteosarcoma to the lung and it may be presented before the pulmonary metastasis is clinically evident. It is important to recognize a pneumothorax of the patients with osteosarcoma as a possible sign of metastases.
Blister ; Chest Pain ; Drug Therapy ; Dyspnea ; Femur ; Fistula ; Humans ; Limb Salvage ; Lung ; Neoplasm Metastasis* ; Osteosarcoma* ; Pneumothorax* ; Sarcoma ; Young Adult

OBJECTIVE: To determine whether the follicle stimulating hormone(FSH) receptor gene mutation (C566T point mutation) is present in Korean women with premature ovarian failure and normal karyotype. METHODS: Genomic deoxyribonucleic acid(DNA) obtained from 40 patients with chromosomally competent premature ovarian failure and from 30 normal fertile women(control group) was amplified by polymerase chain reaction(PCR). PCR products were digested by the enzyme BsmI and polyacrylamide gel(PAG) elctrophoretic patterns of these enzyme-digested products were analyzed. The direct sequencing of PCR products was also performed. RESULTS: All patients with premature ovarian failure and 30 normal control women demonstrated homozygous, normal alleles with 51- and 27- base pairs fragments in PAG elctrophoresis. The absence of C566T point mutation in both group was confirmed by direct DNA sequencing. CONCLUSIONS: A C566T mutation in FSH receptor gene is rare in Korean women with premature ovarian failure and normal karyotype.
Alleles ; Base Pairing ; Female ; Follicle Stimulating Hormone* ; Humans ; Karyotype* ; Point Mutation ; Polymerase Chain Reaction ; Primary Ovarian Insufficiency* ; Receptors, FSH* ; Sequence Analysis, DNA

The purpose of this study is to report our 5-year experience with fluoroscopic removal of blunt esophageal foreign body or impacted food in 15 consecutive patients who were referred by endoscopists because they couldn's remove it endoscopically. The foreign body or impacted food was a pieced of meat, a bean, a badug stone or a beef bone. Thirteen patients had underlying disease(11 of corrosive stricture, 2 of postoperative stricture) but 2 patients did not. We removed the object using one of the following 4 techniques: Basket extraction technique, Foley catheter technique, single balloon technique (dilatation of stenosis for passing the food into the stomach and for the treatment of the stricture as well), double balloon technique(removal of the foreign body by trapping it with two valvuloplasty balloons). Removal was successful in all patients. Esophageal perforation occurred in one patient using the single balloon technique, who treated nonoperatively by means of fasting, antibiotics and parenteral alimentation. No procedure related death occurred in these series. In conclusion, fluoroscopic removal of blunt esophageal foreign bodies of impacted food with various techniques is promising alternative to esophagoscopic removal.
Anti-Bacterial Agents ; Catheters ; Constriction, Pathologic ; Esophageal Perforation ; Fasting ; Foreign Bodies* ; Humans ; Meat ; Red Meat ; Stomach