No abstract available.
Emergencies* ; Emergency Service, Hospital*

No abstract available.
Mycobacterium tuberculosis* ; Mycobacterium* ; Polymerase Chain Reaction* ; Sputum*

In order to investigate the efficacy and safety of oral fosinopril, a new phosphorus containing angiotensin converting enzyme inhibitor, a single dose of 10 to 20mg was administered in 23 hypertensive patients with diastotic blood pressure above 95mmHg and all other anti-hypertensive agents were not administered during 4 weeks of study. Blood pressure and heart rate were measured on the 2nd and 4th week of therapy. The complete blood count with platelet count, blood chemistry by SMA-12 and serum electrolytes were performed at the begining and 4th week of therapy. The urinalysis and electrocardiography were performed at the beginning and 4th week of therapy. Any kinds of side effects were actively questioned by the examining physicians. The following results were obtained : 1) At the beginning and 4th weeks of therapy, the average systolic and diastolic pressure were 170.0+/-17.6/101.6+/-6.1mmHg, 142.7+/-15.1/87.3+/-6.7mmHg respectively. The systolic and diastolic blood pressure were declined statistically significantly(p<0.05) throughout the period of treatment and diastolic blood pressure of all subjects except 3 patients(86%) was maintained below 90mmHg after 4th week of treatment. 2) There was no significant change in the pulse rate before and after therapy. 3) There were no significant changes in blood chemistry, serum electrolytes, hematologic findings, urinalysis and electrocardiographic findigns. 4) side effect were developed in 5 patients(23%) with dry cough, 3 patients(13%) with headache and 2 patients with facial edema but side effects were mostly mild in nature without potenitally serious episodes. These results suggested that antihypertensive therapy with onec-daily fosinopril was effective and well tolerated in essential hypertensive patients.
Antihypertensive Agents ; Blood Cell Count ; Blood Pressure ; Chemistry ; Cough ; Edema ; Electrocardiography ; Electrolytes ; Fosinopril* ; Headache ; Heart Rate ; Humans ; Hypertension ; Peptidyl-Dipeptidase A ; Phosphorus ; Platelet Count ; Urinalysis

The authors report a case of Normal Volume Hydrocephalus with recuring ventricular catheter obstraction treated by bilateral subtemporal craniectomy. Subtemporal craniectomy provide temporary relief from increased intracranial pressure while the same time encouraging dilatation of ventricle, would protect against further catheter obstruction by prevent trapping of catheter tip between the abutting ventricular wall. The patient had been followed-up for 2 years and postoperative result was excellent.
Catheter Obstruction ; Catheters ; Decompression* ; Dilatation ; Humans ; Hydrocephalus* ; Intracranial Pressure

No abstract available.
Holoprosencephaly*

Background: There has been controversy regarding the association between primary aldosteronism (PA) and dyslipidemia and few studies considered the effects of diabetes and renal function on lipid metabolism. We analyzed lipid profiles of PA patients and compared them to propensity-score (PS)-matched essential hypertension (EH) patients adjusting for glycemic status and renal function. Methods: Patients who were diagnosed with PA using a saline-infusion test at Seoul National University Hospital from 2000 to 2018 were retrospectively analyzed. EH patients who had aldosterone-renin ratio (ARR) results were selected as controls. Covariates, including diabetes, were PS-matched for patients with PA, lateralized PA, non-lateralized PA, and high ARR to EH patients, respectively. Results: Among a total of 80 PA and 80 EH patients, total cholesterol (TC) and triglyceride (TG) levels were significantly lower in the PA patients than in the EH patients (least-squares mean±standard error: 185.5±4.4 mg/dL vs. 196.2±4.4 mg/dL, P=0.047, for TC; and 132.3±11.5 mg/dL vs. 157.4±11.4 mg/dL, P=0.035, for TG) in fully adjusted model (adjusting for multiple covariates, including diabetes status, glycosylated hemoglobin level, and estimated glomerular filtration rate). There were no significant differences in high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol levels between the two groups. According to increments in aldosterone levels, an increasing tendency of HDL-C and decreasing tendencies of TG and non-HDL-C were observed. Conclusion PA patients had lower TC and TG levels than EH patients, independent of glycemic status and renal function.

Background: There has been controversy regarding the association between primary aldosteronism (PA) and dyslipidemia and few studies considered the effects of diabetes and renal function on lipid metabolism. We analyzed lipid profiles of PA patients and compared them to propensity-score (PS)-matched essential hypertension (EH) patients adjusting for glycemic status and renal function. Methods: Patients who were diagnosed with PA using a saline-infusion test at Seoul National University Hospital from 2000 to 2018 were retrospectively analyzed. EH patients who had aldosterone-renin ratio (ARR) results were selected as controls. Covariates, including diabetes, were PS-matched for patients with PA, lateralized PA, non-lateralized PA, and high ARR to EH patients, respectively. Results: Among a total of 80 PA and 80 EH patients, total cholesterol (TC) and triglyceride (TG) levels were significantly lower in the PA patients than in the EH patients (least-squares mean±standard error: 185.5±4.4 mg/dL vs. 196.2±4.4 mg/dL, P=0.047, for TC; and 132.3±11.5 mg/dL vs. 157.4±11.4 mg/dL, P=0.035, for TG) in fully adjusted model (adjusting for multiple covariates, including diabetes status, glycosylated hemoglobin level, and estimated glomerular filtration rate). There were no significant differences in high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol levels between the two groups. According to increments in aldosterone levels, an increasing tendency of HDL-C and decreasing tendencies of TG and non-HDL-C were observed. Conclusion PA patients had lower TC and TG levels than EH patients, independent of glycemic status and renal function.

PURPOSE: This study aimed to evaluate the preliminary treatment results of fractionated stereotactic radiotherapy (FSRT) for metastatic brain tumors. MATERIALS AND METHODS: Between August 1997 and December 1998, frameless FSRT was performed in 11 patients with metastatic brain tumor (1S lesions). Primary sites were lung in 7 patients, breast in 2, stomach in 1, and malignant melanoma in 1, All patients received 30-36 Gy/10-20 fx external beam irradiation to whole brain. Eight patients received FSRT for 1 lesion, one for 2 lesions, and two for 4 lesions. Fractionation schedule was 25 Gy/5 fx in 11 lesions, 18 Gy(1 fx in 3, 30 Gy/5 fx in 2, 15 Gy/5 fx in 1. Mean tumor volume was 7.0 cc (0.39~55.23 cc). Multiple-arc FSRT was delivered to 16 lesions and conformal FSRT through irregular ports shaped to tumor profile to 2 lesions. RESULTS: No patient experienced any acute side reaction from FSRT. Follow-up radiologic evaluation was available in 9 patients. Six of nine patients achieved the complete response, but two showed the partial response and one showed no response on follow-up radiologic studies. Among six patients with complete response, 5 patients survived from 5 to 15 months and showed no evidence of metastatic brain d#isease clinically and/or radiologically at last follow-up. Among two patients who did not have radiologic evaluation, one showed clinically complete response until death and the other died just after FSRT caused by intercurrent disease. One patient with no response radiologically survived 7 months and showed nearly complete disappearance of clinical symptom with stable status radiologically, CONCLUSION: Initial experience in this study suggests that the external beam irradiation to whole brain with 30 Gy/10 fx followed by FSRT with 20~30 Gy/5~6 fx could be the good treatment option to the patients with metastatic brain tumor. This study suggests that the fractionation schedule for FSRT should be determined in consideration of performance status, number of metastasis, tumor volume, location, presence of extracranial disease, and age.
Appointments and Schedules ; Brain Neoplasms* ; Brain* ; Breast ; Follow-Up Studies ; Humans ; Lung ; Melanoma ; Neoplasm Metastasis ; Radiotherapy* ; Stomach ; Tumor Burden

PURPOSE: To report a case of acute transient myopic shift in a patient with fever of unknown origin. CASE SUMMARY: A 31-year-old woman without a history of any ophthalmic problems presented with a sudden onset of bilateral blurred vision. She was admitted with the diagnosis of fever of unknown origin (FUO). Ophthalmic examination revealed a visual acuity of 0.06 in the right eye and 0.1 in the left eye. A myopic shift of 3.12 diopters (D) and 2.25D was noted in the right and left eyes, respectively. Retinal folds and choroidal thickening accompanied the myopic shift. On the third day after onset, visual acuity had decreased even more. Myopic shift increased to 4.87D in the right eye and 4.50D in the left eye. At the same time, the depth of the anterior chamber maximally decreased and the thickness of the lens was maximally increased. One week later, the myopic shift was normalized to emmetropia. The depth of the anterior chamber and the thickness of the lens also normalized as the fever subsided.
Adult ; Anterior Chamber ; Choroid ; Emmetropia ; Eye ; Female ; Fever ; Fever of Unknown Origin ; Humans ; Retinaldehyde ; Vision, Ocular ; Visual Acuity

Gestational diabetes mellitus (GDM), defined as any degree of glucose intolerance with onset or first recognition during pregnancy, is characterized by underlying maternal defects in the β-cell response to insulin during pregnancy. Women with a previous history of GDM have a greater than 7-fold higher risk of developing postpartum diabetes compared with women without GDM. Various risk factors for postpartum diabetes have been identified, including maternal age, glucose levels in pregnancy, family history of diabetes, pre-pregnancy and postpartum body mass index, dietary patterns, physical activity, and breastfeeding. Genetic studies revealed that GDM shares common genetic variants with type 2 diabetes. A number of lifestyle interventional trials that aimed to ameliorate modifiable risk factors, including diet, exercise, and breastfeeding, succeeded in reducing the incidence of postpartum diabetes, weight retention, and other obesity-related morbidities. The present review summarizes the findings of previous studies on the incidence and risk factors of postpartum diabetes and discusses recent lifestyle interventional trials that attempted to prevent postpartum diabetes.
Body Mass Index ; Breast Feeding ; Diabetes Mellitus, Type 2* ; Diabetes, Gestational* ; Diet ; Epidemiology ; Female ; Glucose ; Glucose Intolerance ; Humans ; Incidence ; Insulin ; Life Style ; Maternal Age ; Motor Activity ; Postpartum Period ; Pregnancy ; Risk Factors