To evaluate the effect of anabolic steroid(AS) on body composition and protein metabolism in malnourished CAPD patients, 7 CAPD patients who were proved to be malnourished by subjective global assessment received 200mg of AS, nandrolone decanoate, by intramuscular route monthly for 5 months. We analyzed the body composition, biochemical nutritional markers, plasma and dialysate amino acids(AA) before and after administration of AS. The mean age was 53.6+/-11.5 years, the sex ratio was 2:5, and the duration of CAPD was 28.5+/-18.7 months. Two patients were diabetics. Five months after AS administration, %lean body mass seemed to increase from 52.6+/-11.7 to 57.3+/-11.0%(P>0.05), but there were no significant changes in body weight and body mass index. Serum insulin-like growth factor-I (172.4+/-88.5 vs. 204.1+/-85.8ng/ml, P<0.05) and transferrin(213.6+/-55.4 vs. 239.0+/-55.3mg/dl, P<0.05) were significantly increased, and serum total CO2(31.1+/-4.5 vs. 25.9+/-2.5mM/L, P<0.05) were significantly decreased. Urea nitrogen appearance(4.0+/-2.0 vs. 3.6+/-1.6g/ day) seemed to be decreased. Both plasma essential AA(EAA) level(738.3+/-206.5 vs. 492.5+/-187.2micromol/L, P<0.05) and peritoneal EAA loss(565.0+/-186.1 vs. 377.4+/-113.9micromol/day, P<0.05) decreased significantly after administration. Plasma total and non- essential amino acids(NEAA) level tended to be increased and peritoneal total and NEAA loss seemed to be decreased without statistical significance. In conclusion, AS seems to have anabolic effect and be useful in the correction of malnutrition in CAPD patients.
Amino Acids ; Anabolic Agents ; Body Composition* ; Body Mass Index ; Body Weight ; Humans ; Malnutrition ; Metabolism* ; Nandrolone ; Nitrogen ; Peritoneal Dialysis, Continuous Ambulatory* ; Plasma ; Sex Ratio ; Urea

Infantile hepatic hemangioendothelioma is a rare disorder. It is a benign entity and usually resolves spontaneously. Most patients present in infancy and early childhood. Because of its natural course and symptom onset, most cases are discovered during childhood. We experienced a rare case of infantile hepatic hemangioendothelioma in an adult.
Adult ; Hemangioendothelioma ; Humans ; Liver

Cushing's syndrome is produced by the hypersecretion of adrenal glucocorticoids and is characterized by moon face, central obesity, disappearance of diurnal variation of plasma cortisol and unsuppressibility of plasma cortisol by low-dose dexamethasone. On the other hand, hyperaldosteronism is produced by the hypersecretion of aldosterone and is characterized by hypertension and hypokalemia. We report a rare case of adrenal adenoma with concurrent hypercortisolism and hyperaldosteronism manifestated with hypertension, cushingoid appearance, left adrenal mass with low-normal plasma potassium. Laparoscopic unilateral tumor excision was performed and hypertension disappeared after the operation.
Adenoma* ; Aldosterone ; Cushing Syndrome* ; Dexamethasone ; Glucocorticoids ; Hand ; Hydrocortisone ; Hyperaldosteronism* ; Hypertension ; Hypokalemia ; Obesity, Abdominal ; Plasma ; Potassium

PURPOSE: This prospective study aimed to investigate the therapeutic efficacy of lamivudine in children with chronic hepatitis B virus (HBV) infection. METHODS: During July 2003 through October 2015, children with chronic hepatitis B who visited our institution were included in this study. Fifty-five patients, who received first-line treatment of lamivudine (3 mg/kg, 100 mg maximum) for over three months, were enrolled. After initiating lamivudine, alanine aminotransferase (ALT), HBV-DNA, and HBV markers were followed up at 1 month, 3 months, and every 3 months, thereafter. The treatment endpoint was determined as 1) normalization of ALT, 2) HBeAg seroconversion, and 3) anti-HBe positivity for twelve consecutive months. RESULTS: Thirty-one male (56.4%) and 24 female (43.6%) patients were included. The mean age at treatment initiation was 8.1 years. The mean duration of treatment was 23.4 months. ALT normalization was found in 98.2% (54 of 55). Anti-HBe seroconversion was found in 70.6% (36/51). Loss of HBsAg was found in 10.9% (6/55). All biochemical responses occurred under age seven. The rate of virologic response (defined as HBV-DNA <2,000 IU/mL) at six months after treatment initiation was 78.7% (37/47). At twelve months after reaching treatment endpoint, 87.2% (34/39) maintained their virologic response. Resistance to lamivudine was found in 16.4% (9/55). CONCLUSIONS: Lamivudine treatment in Korean pediatric patients with chronic hepatitis B showed better outcomes compared with other studies that implemented similar protocols in foreign populations. Further studies are needed to investigate the efficacy of newly recommended antiviral drugs on the Korean pediatric population.
Adolescent ; Alanine Transaminase ; Antiviral Agents ; Child ; Female ; Hepatitis B e Antigens ; Hepatitis B Surface Antigens ; Hepatitis B, Chronic ; Hepatitis, Chronic ; Humans ; Lamivudine ; Male ; Prospective Studies ; Seroconversion

Pheochromocytoma is usually associated with a combination of various clinical manifestations caused by the overproduction of catecholamines. It is frequently accompanied by impaired glucose tolerance operating through 2-and-adrenergic mechanisms. A 41-year-old-woman was admitted to the hospital because of poorly-controlled diabetes mellitus and hypertension. She had suffered intermittent paroxysmal attacks of headache and chest discomfort and had been treated intermittently over a 2 year period for diabetes mellitus and hypertension. At admission, the levels of serum epinephrine, norepinephrine urinary excretion of total metanephrine, and VMA were all abnormally elevated. Adrenal CT showed a well-defined, homogenous mass in the right adrenal region and the tumor was diagnosed as pheochromocytoma. After tumor resection, the increased blood level of catecholamines, the urinary excretion of total metanephrine, and VMA were normalized, as was the hyperglycemia state. Diabetes mellitus of the patient was considered permanently resolved after tumor removal by the result of glucose tolerance in 75g oral glucose tolerance test.
Catecholamines ; Diabetes Mellitus* ; Epinephrine ; Glucose ; Glucose Intolerance ; Glucose Tolerance Test ; Headache ; Humans ; Hyperglycemia ; Hypertension ; Metanephrine ; Norepinephrine ; Pheochromocytoma* ; Thorax

BACKGROUND AND OBJECTIVES: Despite marked advances in the design of percutaneous coronary intervention hardware, total occlusion remains associated with a low primary success rate. The most common cause of failure is the inability to cross the lesion with a guidewire. We report the results of a non-randomized single-center investigation using a hydrophilic coated guidewire (Crosswire NT). SUBJECTS AND METHODS: We analyzed the angiographic results of 92 patients (68 males, 24 females, age 58.8+/-9.7 years-old) who underwent angioplasty utilizing Crosswire NT for either total (TIMI flow 1) or subtotal occlusion at Chonnam National University Hospital between December 2000 and July 2001. RESULTS: Clinical diagnoses of the studied subjects revealed 40 cases of acute myocardial infarction, 15 of myocardial infarction, 29 of unstable angina and 8 of stable angina. The primary success rate was 79.3% (73/92), the success rate in total occlusion was 69.0% (40/58), and that of the chronic total occlusion cases among the total occlusion group was 64.3% (18/28). The success rates in the use of Crosswire NT as the first and second choice were 85.7% and 78.8%, respectively. The abrupt occlusive lesions, complex lesions more than type B 2, and presence of collateral circulation were all associated with a lower success rate. Coronary artery perforation occurred in one case. CONCLUSION: The new nitinol hydrophilic wire, Crosswire NT, is a safe and effective tool for the recanalization of total occlusive coronary lesion.
Angina, Stable ; Angina, Unstable ; Angioplasty ; Angioplasty, Balloon, Coronary ; Collateral Circulation ; Coronary Disease ; Coronary Vessels* ; Diagnosis ; Female ; Humans ; Jeollanam-do ; Male ; Myocardial Infarction ; Percutaneous Coronary Intervention*