BACKGROUND AND OBJECTIVES: The purpose of this study was to figure out the correlation of hypertension and atherogenic dyslipidemia in postmenopausal women. MATERIALS AND METHODS: The study population consisted of consecutive 380 postmenopausal women (age> or =50, FSH>40IU/L and triglyceride[TG]<400 mg/dl) visiting health promotion center at Samsung Cheil Hospital from March 1997 to July 1998. We measured blood pressure by automatic sphygmomanometer (A & Dco.LTD.TM-2654) and divided them into four groups by blood pressure (Group I:systolic blood pressure[SBP]< 120 mmHg and diastolic blood pressure[DBP]<80 mmHg, n=87. Group II:SBP 120-139 mmHg or DBP 80-89 mmHg, n=109. Group III: SBP 140-159 mmHg or DBP 90-99 mmHg, n=127. Group IV: SBP> or =160 mmHg or DBP> or =100 mmHg, n=57). We measured thier body mass index (BMI) and waist-hip ratio (WHR). We also measured their levels of glucose, total cholesterol and TG by automatic biochemical analyzer (Hitachi 7150) and HDL cholesterol by direct method using AutoDAIICHI reagent. We calculated LDL cholesterol levels by Friedewald formula. RESULTS: MI, WHR and glucose level of group IV were significantly higher than those of group I. But there were no significant differences among the groups in the levels of total cholesterol, LDL cholesterol and apolipoprotein B. HDL cholesterol level of group I was statistically higher than that of group IV. TG level and LDL cholesterol/apo B ratio of group IV were significantly higher and lower than those of other groups respectively. CONCLUSION: Postmenopausal women who had moderate or severe hypertension show the trend toward abdominal obesity and atherogenic dyslipidemia. We might have to pay attention to these metabolic abnormalities in postmenopausal women with hypertension.
Apolipoproteins ; Blood Pressure ; Body Mass Index ; Cholesterol ; Cholesterol, HDL ; Cholesterol, LDL ; Dyslipidemias* ; Female ; Glucose ; Health Promotion ; Humans ; Hypertension* ; Menopause ; Obesity, Abdominal ; Sphygmomanometers ; Waist-Hip Ratio

PURPOSE: The present study was conducted to determine and compare the target attainment rate (TAR) between microorganism-nonspecific (Ctrough) and microorganism-specific (AUC24/MIC) targets over two weeks of teicoplanin administration according to several dose regimens for the treatment of Staphylococcus aureus in Korean patients with neutropenic fever. MATERIALS AND METHODS: One thousand virtual concentrations were obtained for each dose using the population pharmacokinetic parameters of teicoplanin adopted from a published study. Simulation of 1,000 virtual MICs was performed using the MICs of 78 clinical isolates of S. aureus collected from a hospital in Korea. Thereafter, these simulated MICs were randomly allocated to 1,000 virtual patients in whom the TARs for AUC24/MIC >125 [or 345] and Ctrough >10 [or 20] mg/L were determined. The relationship of the maintenance dose with the steady-state TAR was predicted with respect to the AUC24/MIC >125 [or 345] using logistic analysis. RESULTS: The standard dose regimen of teicoplanin showed TARs of about 70% [or 33%] and 70% [or 20%] at steady-state in cases with AUC24/MIC >125 [or 345] and Ctrough >10 [or 20] mg/L, respectively. CONCLUSION: The current standard dose regimen was predicted to be insufficient to adequately treat S. aureus in Korean patients with neutropenic fever. To assure at least an 80% TAR in this population, dose adjustment of teicoplanin should be considered.
Anti-Bacterial Agents/administration & dosage/*pharmacology/therapeutic use ; Computer Simulation ; Dose-Response Relationship, Drug ; Fever/drug therapy/microbiology ; Humans ; Microbial Sensitivity Tests ; Neutropenia/drug therapy/microbiology ; Republic of Korea ; Staphylococcal Infections/drug therapy ; Staphylococcus aureus/*drug effects ; Teicoplanin/administration & dosage/*pharmacology/therapeutic use ; Treatment Outcome

Bilateral sudden sensorineural hearing loss (SSNHL) is rare and usually indicates a serious systemic pathology. We describe an unusual case of bilateral SSNHL caused by sepsis. A 28-year-old female complained of acute-onset bilateral hearing impairment; in addition to otological symptoms, she had a systemic condition that met the criteria for sepsis. We performed a physical examination and laboratory tests to diagnose sepsis. Pure tone audiogram and videonystagmography were performed to evaluate the otological symptoms. Intravenous antibiotics and high-dose methylprednisolone were prescribed for treatment, and audiogram was repeated during that period. The fever subsided and the vital signs were stabilized. The electrolyte imbalance and abnormal urine parameters became normal. Hearing gradually recovered to a normal level on day 7 of hospitalization. In conclusion, sepsis should be considered as a cause of SSNHL. When conducting a detailed examination of patients with bilateral SSNHL, the clinician should consider systemic disease.

Allergic response to common environmental agents has been regarded as a main pathogenetic mechanism of bronchial asthma. However, allergic sensitization (atopy) can not be detected in a siginificant number of adult asthmatic patients. The etiology of nonatopic asthma has not yet been defined. To evaluate the possible involvement of autoimmune response against bronchial mucosa in the pathogenesis of nonatopic asthma, we performed indirect immunofluorescence staining of fresh frozen human bronchial mucosa tissue using serum samples from patients with atopic and nonatopic asthma, healthy controls, and patients with systemic lupus erythematosus. On immunostaining, circulating IgG autoantibodies against bronchial mucosa were detected in 2 (9.1%) of 22 patients with nonatopic asthma and in none of 22 patients with atopic asthma and of 22 healthy controls. IgG autoantibodies from the two patients with nonatopic asthma predominantly stained the cytoplasmic membrane of basal cells in bronchial epithelium. Serum samples from 10 patients with systemic lupus erythematosus immunostained the nucleus of epithelial cells in whole layer of bronchial epithelium. This study showed the presence of circulating IgG autoantibodies against the bronchial epithelial cell in a small portion of patients with nonatopic asthma. Further studies may be necessary to evaluate the possible involvement of autoimmune mechanism in the pathogenesis of nonatopic asthma.
Asthma/immunology* ; Autoantibodies/immunology* ; Autoantibodies/blood ; Bronchi/immunology* ; Epithelial Cells/immunology ; Human ; Immunity, Mucosal/immunology ; Respiratory Mucosa/immunology*

No abstract available.
Pregnancy*

In 24 healthy adult patients having orthopedic surgical procedures requiring the use of a tourniquet under general anesthesia with controlled mechanieal ventilation, we have deter- mined ehanges in end tidal CO2(PetCO2) and arterial blood gas values before and after release of tourniquet. After deflation of tourniguet, PETCO and PaCO2 increased significantly with the maximal elevation occuring within two minutes. The pH level decreased significantly and maximally within three minutes. There was statistically significant linear correlation between PCO and PaCO2 Sugesting prediction of the PaCO2, level by monitoring the PetCO2 level. On these findings, hyperventilation may be indicated to facilitate the return of PaCO2 and pH to baseline just before and for several minutes after tourniquet release, especially in patients with increased intracranial pressure. In conclusion, we recommend noninvasive monitoring of the PetCO2 level instead of invasive measure-ment of the PaCO2 level.
Adult ; Anesthesia, General ; Humans ; Hydrogen-Ion Concentration ; Hyperventilation ; Intracranial Pressure ; Orthopedic Procedures ; Tourniquets* ; Ventilation

PURPOSE: To find the optimal parameter of retinal nerve fiber layer (RNFL) analysis in optical coherence tomography (OCT) for diagnosing glaucoma in children. METHODS: The study was comprised of 127 eyes of 84 patients (aged 6 to 18 years) who visited our institute between March 2006 and February 2008. Subjects were classified into normal, glaucoma suspect and glaucoma groups, and each eye was scanned using Stratus 3.0 OCT. Routine ophthalmic examinations including fundus examination, visual field test and OCT RNFL analysis were performed. RESULTS: There were 55 normal eyes, 27 glaucoma suspect eyes and 45 glaucomatous eyes. The average RNFL thickness was the most useful parameter to differentiate between the glaucoma and non-glaucoma groups. The next most useful parameter was inferior average thickness, followed by superior RNFL thickness. The sensitivity and specificity of the new discriminant of the formula used were 78%, and 68.6%, respectively. CONCLUSIONS: In OCT analysis, the average RNFL thickness is the most useful parameter in the diagnosis of glaucoma in children. The new discriminant of the formula is useful in the diagnosis of pediatric glaucoma patients.
Child ; Eye ; Glaucoma ; Humans ; Nerve Fibers ; Retinaldehyde ; Sensitivity and Specificity ; Tomography, Optical Coherence ; Visual Field Tests

Tularemia is a major laboratory acquired zoonoses caused by Francisella tularensis that have high virulence, and usually transmitted to humans from direct contact with infected wild animals like rabbits or insect vectors like ticks. Clinical tularemia can be divided with 6 major syndromes that are delineated by the mode of organism aquisition, in which ulceroglandular type is the most common. F. tularensis have 3 different biogroups which have homogeneous antigenecity, type A (biogroup tularensis), type B (biogroup palearctica) and biogroup novicida, and can be confirmed by serology most frequently. In the domestic area, there was no reports of tularemia in humans or presence of bacteria in the reservoirs. Authers experienced a case of tularemia which is suspected as F. tularensis type B, ulceroglandular type. A healthy 40-year-old man admitted the hospital for lymph node swelling in both axillary and upper arm area and for furuncles in both forearm and palm. He contacted with dead rabbit and eated it after cooking before 20 days from admission day. In laboratory cultures, F. tularensis did not grow in any of the routine or anaerobic culture media except for one blood agar plate at 5 days. After subculturing that to cystine containing chocolate agar plate at 37C degree, 5% CO2 incubator, we could see the accelerating growth of colony. In microbiological test, it was oxidase and urease negative. In acid production in cystine trypticase agar base, it was glucose positive and sucrose, maltose, glycerol negative. In agglutinating test, F. tularensis antiserum titer (Difco, USA) with isolates was 1:160 or over and antibody titer to F. tularensis antigen (Difco, USA) was 1:320 or over. Anti-F. tularensis-IF assay and Anti-F. tularensis-indirect-EIA with isolates were positive.
Adult ; Agar ; Animals ; Animals, Wild ; Arm ; Bacteria ; Cacao ; Cooking ; Culture Media ; Cystine ; Forearm ; Francisella tularensis* ; Francisella* ; Furunculosis ; Glucose ; Glycerol ; Humans ; Incubators ; Insect Vectors ; Lymph Nodes ; Maltose ; Oxidoreductases ; Rabbits ; Sucrose ; Ticks ; Tularemia* ; Urease ; Virulence ; Zoonoses

The 12th rib syndrome is a disease that causes pain between the upper abdomen and the lower chest. It is assumed that the impinging on the nerves between the ribs causes pain in the lower chest, upper abdomen, and flank. A 74-year-old female patient visited a pain clinic complaining of pain in her back, and left chest wall at a 7 on the 0-10 Numeric Rating scale (NRS). She had a lateral fixation at T12-L2, 6 years earlier. After the operation, she had multiple osteoporotic compression fractures. When the spine was bent, the patient complained about a sharp pain in the left mid-axillary line and radiating pain toward the abdomen. On physical examination, the 10th rib was not felt, and an image of the rib-cage confirmed that the left 10th rib was severed. When applying pressure from the legs to the 9th rib of the patient, pain was reproduced. Therefore, the patient was diagnosed with 9th rib syndrome, and ultrasound-guided 9th and 10th intercostal nerve blocks were performed around the tips of the severed 10th rib. In addition, local anesthetics with triamcinolone were administered into the muscles beneath the 9th rib at the point of the greatest tenderness. The patient's pain was reduced to NRS 2 point. In this case, it is suspected that the patient had a partial resection of the left 10th rib in the past, and subsequent compression fractures at T8 and T9 led to the deformation of the rib cage, causing the tip of the remaining 10th rib to impinge on the 9th intercostal nerves, causing pain.
Abdomen ; Abdominal Pain ; Aged ; Anesthetics, Local ; Female ; Fractures, Compression ; Humans ; Intercostal Nerves ; Leg ; Muscles ; Neuralgia ; Pain Clinics ; Physical Examination ; Ribs* ; Spine ; Thoracic Wall ; Thorax ; Triamcinolone

PURPOSE: To report a case of bleb dysesthesia successfully treated after Baerveldt tube implantation. CASE SUMMARY: A 37-year-old woman presented with a history of persistent foreign body sensation and pain in the left eye. The patient was referred to our hospital and was diagnosed as having had plateau iris syndrome. Having shown no improvement with conservative management, she eventually received trabeculectomy in the left eye six months prior to her current presentation. Under the impression of bleb dysesthesia, she received artificial tears and a bandage contact lens. These, however, failed to alleviate her symptoms. She then had a compression suture of the bleb and bleb revision. These were performed sequentially but neither was effective. Finally, a Baerveldt tube implantation was performed successfully, and, three months later, bleb revision was performed using a donor sclera, which resulted in no further complaint of ocular discomfort. CONCLUSIONS: Bleb dysesthesia, although not a common postoperative complication, can occur after trabeculectomy and can be successfully treated with Baerveldt tube implantation. Patients should receive appropriate counseling and advice on bleb dysesthesia prior to undergoing trabeculectomy.
Adult ; Bandages ; Blister ; Counseling ; Eye ; Female ; Foreign Bodies ; Humans ; Iris ; Ophthalmic Solutions ; Paresthesia ; Postoperative Complications ; Sclera ; Sensation ; Sutures ; Tissue Donors ; Trabeculectomy