BACKGROUND: In recent years, the incidence of obesity increased in Koreans. The main cause suggested is the diet style of Korean changed to that of Western. It has been proved that obesity is a risk factor or an aggravating factor of hypertension and diabetes mellitus, cardiovascular disease, etc. Primary physician has been interested in the correlation of blood pressure with relative body weight and aging. The purpose of this study was to focus on the influence of age and relative body weight on blood pressure. METHODS: Subjects were collected from 2,068 adults who had received Adult Health Examination. That subjects were divided according to age, relative body weight and then the relation of blood pressure with age according to relative body weight and relation with relative body weight according to age were investigated. RESULTS: Systolic blood pressure increased significantly according to age in all male and female three weight groups and then increased significantly according to relative body weight in all male and female three age groups except male seventh decade group. Diastolic blood pressure increased significantly according to age in all male and female three weight groups except male obesity group and then increased significantly according to the relative body weight in all male and female three age groups except male and female seventh decade groups. Systolic blood pressure has higher correlation with age than relative body weight and diastolic blood pressure has higher correlation with relative body weight in male. In female, systolic and diastolic blood pressure have higher correlations with age. CONCLUSIONS: It can be suggested that blood pressure increase significantly according to aging process and relative body weight. These two factors have a little different effects to systolic and diastolic blood pressure according to sex. Relative body weight has more effect to diastolic blood pressure than systolic blood pressure in male.
Adult ; Aging ; Blood Pressure* ; Body Weight ; Cardiovascular Diseases ; Diabetes Mellitus ; Diet ; Female ; Humans ; Hypertension ; Incidence ; Male ; Obesity* ; Risk Factors

We experienced a case of unilasteral vocal cord paralysis following cuffed endotracheal intubation for abdominal surgery. The patient had have no laryngotracheal symptoms prior to the operation and anesthesia was uneventful. He complained of hoarseness post-operatively but no visible evidence of trauma secondary to the intubation was mainfested on the indirect laryngoscopic examination, except left vocal cord paralysis. There were no obvious causes for the vocal cord paralysis and possible etiologic factors. Therefore, no specific treatment was done except for the bed rest, humidification and gurgling. Vocal cord function returned nearly normal after six months.

No abstract available.
Graves Disease* ; Pregnancy*

No abstract available.
Carcinoma, Renal Cell* ; Caveolin 1*

No abstract available.
Humans ; Infant, Newborn*

No abstract available.

PURPOSE: We evaluated the effect of tamsulosin on upper and lower ureteral stones that were smaller than 10mm to identify the patient groups for which tamsulosin was most applicable. MATERIALS AND METHODS: 85 patients who were diagnosed with ureteral stones smaller than 10mm in size were enrolled in this randomized prospective study. The patients were diagnosed via intravenous pyelography and then they were followed with weekly plain abdomen films for 4 weeks. The control group(Group 1) was given an nonsteroidal antiinflammatory drug(NSAID) for pain medication, and they were instructed to ingest at least 2l of fluids daily. For the treatment group(Group 2) once daily 0.2mg tamsulosin was added. Both groups were compared for the size of stone and the days to expulsion and pain control, based upon the number of emergency room(ER) visits. The proximal and distal ureteral stones were separately evaluated, and the patients' gender, age, stone size and stone position were analyzed to identify treatment efficacy. RESULTS: The average stone size was 5.2+/-2.6mm in group 1 and 4.7+/-1.5mm in group 2(p=0.344). The success rate was 42.9% in group 1 and 76.5% in group 2(p=0.005). Group 2 showed a significant reduction for the time to stone expulsion at 12.7+/-6.6 days compared to 18.5+/-6.9 days for group 1(p=0.008). Among the subset of patients, those with distal ureteral stones smaller than 5mm alone showed a significant increase in the expulsion rate(100%, p=0.047) and a decrease of the days to expulsion(12.1+/-5.1 days, p=0.018). CONCLUSIONS: Tamsulosin increases the spontaneous expulsion rate and reduces the time to expulse ureteral stones, and it was most effective for distal stones less than 5mm in size.
Abdomen ; Emergencies ; Humans ; Prospective Studies ; Treatment Outcome ; Ureter* ; Urinary Calculi ; Urography

Purpose: The P53 codon 72 polymorphism results in either arginine or proline, there are many studies to clear the relationship between P53 codon 72 genotypes and specific cancer risk and susceptibility. The purpose of this study was to investigate the association of the genotype distribution of the P53 codon 72 polymorphism and gastric cancer susceptibility via in comparison of gastric cancer group and normal control genotypes. We also studied the relation between the distribution of P53 codon 72 genotypes and the state of P53 immunohistochemical staining, infectivity of Helicobacter pylori (H.pylori) and the clinicopathologic findings in gastric cancer patients. METHODS: In our study, the samples consisted of 145 gastric cancer patients and 77 normal controls. The analysis was performed by polymerase chain reaction (PCR), restriction fragment length polymorphism (RFLP) method using DNA extracted from gastric cancer patients blood and normal controls blood. RESULTS: The frequency of three genotypes arg/arg, arg/ pro and pro/pro in gastric cancer patients was 41.4%, 38.6% and 20.0%. In controls, it was 36.3%, 53.2% and 10.3%. There was no statistical significance (P=0.312, 0.665). There was no correlation between the frequency of the three genotypes and the state of P53 immunohistochemical staining, infectivity of H. pylori. The pro/pro homozygote was more frequent in lymph node metastasis (25.6% vs 7.3%, P= 0.026). Conclusion: The P53 codon 72 polymorphism does not contribute to gastric cancer susceptibility. The P53 codon 72 polymorphism is not associated with the state of P53 immunohistochemical staining and the infectivity of H. pylori but pro/pro genotype is associated with the lymph node metastasis in gastric cancer patients.
Arginine ; Codon* ; DNA ; Genotype ; Helicobacter pylori ; Homozygote ; Humans ; Lymph Nodes ; Neoplasm Metastasis ; Polymerase Chain Reaction ; Polymorphism, Restriction Fragment Length ; Proline ; Stomach Neoplasms*

BACKGROUND: This study describes a novel analytical method for simultaneously determining sarpogrelate and its metabolite (M-1) in human plasma, using liquid chromatography coupled with tandem mass spectrometry, with electrospray ionization in the positive ion mode. METHODS: Sarpogrelate, M-1, and labeled internal standard (d3-sarpogrelate) were extracted from 50 microL of human plasma by simple protein precipitation. Chromatographic separation was performed by using a linear gradient elution of a mobile phase involving water-formic acid (99.9:0.1, v/v) and acetonitrile-formic acid (99.9:0.1, v/v) over 4 min of run time on a column, with a core-shell-type stationary phase (Kinetex C18, 50 mm x 2.1 mm i.d., 2.6-microm particle size, Phenomenex, USA). Detection of the column effluent was performed by using a triple-quadruple mass spectrometer in the multiple-reaction monitoring mode. RESULTS: The developed method was validated in human plasma, with lower limits of quantification of 10 ng/mL for sarpogrelate and 2 ng/mL for M-1. The calibration curves of sarpogrelate and M-1 were linear over the concentration ranges of 10-2,000 and 2-400 ng/mL, respectively (R2>0.99). The carry-over effect, precision, accuracy, and stability of the method met the criteria for acceptance. CONCLUSIONS: A simple, fast, robust, and reliable analytical method was successfully developed and applied to the high-throughput determination of sarpogrelate and its metabolite in real plasma samples in a pharmacokinetic study of healthy subjects.
Calibration ; Chromatography, Liquid ; Humans ; Mass Spectrometry* ; Particle Size ; Plasma* ; Tandem Mass Spectrometry

We present a case of erosive adenomatosis of the nipple in a 22-year-old woman. The clinical features of erosive adenomatosis of the nipple are similar to Paget's disease in that it has erythematous erosions with oozing and fissured crusts on one nipple. However, histologic findings are characteristic, consisting of dilated tubular structures that are lined by a peripheral layer of cuboidal cells and a luminal layer of columnar cells showing secretary properties into the lumen. The clinical course is benign, so simple mastectomy is enough for treatment.
Female ; Humans ; Mastectomy, Simple ; Nipples* ; Phenobarbital ; Young Adult