OBJECTIVES: To evaluate the effect of transdermal estrogen on arterial tone. METHODS: In 30 postmenopausal women, doppler ultrasound was used to assess blood flow characteristics in internal carotid arteries. As the pulsatility index(PI) represents impedance to blood flow distal to the point of sampling, pulsatility index of internal carotid artery was measured from the flow velocity waveform. Patients were studied pretreatment and at weeks 8, 12, and 24 of treatment with transdermal estradiol 50microgram/day. RESULTS: Blood pressure was not changed during transdermal estrogen replacement therapy. Serum estradiol was increased from 13.4+/-13.7pg/ml to 55.8+/-32.8pg/ml with week 8 of treatment and it was maintained until week 24. The mean pulsatility index was fallen to 0.1+/-0.1 during week 8 of therapy and a significant reduction in PI was maintained until week 24(p=0.0001). CONCLUSION: We believe that transdermal estrogen replacement therapy affects on the arterial tone and prevents cardiovascular disease in postmenopausal women.
Blood Pressure ; Cardiovascular Diseases ; Carotid Artery, Internal* ; Electric Impedance ; Estradiol ; Estrogen Replacement Therapy ; Estrogens* ; Female ; Humans ; Ultrasonography

Bladder leiomyoma is a very rare tumor, and only 0.43% of bladder tumors are of this type. Bladder leiomyoma may cause various symptoms depending on its anatomical location and size. The most common voiding symptoms manifested by leiomyoma are the obstructive symptoms. We report a case of a 42 year old woman who had voiding symptoms for 3 years while visiting the outpatient department of genito-urology due to acute urinary retention. We performed ultrasonography, computed tomography, MRI and transurethral resection, and from these test, the pathologic diagnosis revealed a leiomyoma of bladder.
Adult ; Diagnosis ; Female ; Humans ; Leiomyoma* ; Magnetic Resonance Imaging ; Neck* ; Outpatients ; Ultrasonography ; Urinary Bladder Neoplasms ; Urinary Bladder* ; Urinary Retention*

BACKGROUND: Epidermolytic palmoplantar keratoderma (EPPK) is an autosomal dominant disease of cornification which presents as severe thickening of the palms and soles with prominent epidermolytic hyperkeratosis pathologically. Recent studies have shown that EPPK is caused by mutations in the keratin 9 (K9) gene which is expressed essentially only in the palms and soles. Previously, We have reported that patients in one large pedigree of EPPK have an R162W substitution in the K9 protein. In this pedigree, two women whose husbands are both EPPK patients had become pregnant. OBJECTIVE: Since both women were concerned about this genetic disorder, we have performed prenatal diagnosis by biopsy analysis of chorionic villi tissue. METHODS: Chorionic villi biopsies were performed at 12 weeks gestation. Since the skin lesions are strictly confined to the palms and soles of the babies, the prenatal diagnosis of EPPK by ultrastructural analysis of fetal skin biopsy or amniotic fluid cells is highly problematic. Polymerase chain reaction amplification of specific allele (PASA) assay and direct DNA sequencing analyses were performed whether the fetuses carried mutant allele of K9 gene. RESULTS: PASA assay and direct DNA sequencing analyses showed that one fetus was normal, but the other fetus carried the abnormal allele. Subsequently, the mother of the unaffected fetus delivered a normal child, but the mother of the affected fetus terminated the pregnancy. CONCLUSION: We describe the analysis of the K9 mutation in the two fetuses at risk for EPPK. We believe that this is the first report of prenatal diagnosis for EPPK. But, we have to think about the ethical problems before we decide to perform the prenatal diagnosis of any kind of skin diseases.
Alleles ; Amniotic Fluid ; Biopsy ; Child ; Chorionic Villi ; Chorionic Villi Sampling ; Female ; Fetus ; Humans ; Hyperkeratosis, Epidermolytic ; Keratin-9 ; Keratoderma, Palmoplantar, Epidermolytic* ; Mothers ; Pedigree* ; Polymerase Chain Reaction ; Pregnancy* ; Prenatal Diagnosis* ; Sequence Analysis, DNA ; Skin ; Skin Diseases ; Spouses

Intussusception in adult is a rare disease and laparotomy is usually considered because of the probability of malignancy. Especially with obstruction symptom or sign, it might be needed emergency operation. This case was a simultaneous development of small bowel intussusception and acute hepatitis A. The patient had abdominal pain and vomiting. Intitial laboratory examination with elevated aminotransferase revealed that the diagnosis was acute hepatitis. As managing acute hepatitis, the abdominal pain was not improved and the patient had tenderness on periumbilical area on physical examination. A jejunal intussusception with a lead point was proved on the abdominal computed tomography scan. Fortunately, symptom of intussusception was relieved while nulli per os (NPO) and intravenous hydration. After recovery of acute hepatitis, laparotomy was done. The lead point was 2.5x3.0 cm sized hamartoma. This was the case that the symptom of intussusception was confused with that of acute hepatitis.
Abdominal Pain ; Adult ; Emergencies ; Hamartoma ; Hepatitis ; Hepatitis A ; Humans ; Intussusception ; Laparotomy ; Physical Examination ; Rare Diseases ; Vomiting

On H1 MRS (magnetic resonance spectroscopy), malignant tumors show higher concentration of metabolite than benign lesions. Lactate double peak was detected in malignant tumor and endometriosis, and more prominent high concentration was demonstrated in endometriosis. Tuboovarian abscesses and salpingitis do not show prominent peak. Dermoid cysts show high levels of lipid peak. Paratubal cyst and follicular cyst can be showed the lipid peak, however, the concentration of lipid is lower than that of dermoid cyst. H1 MRS of ovarian cystic lesions can give valuable information about the presence of metabolites of ovarian cystic lesions.
Abscess ; Dermoid Cyst ; Endometriosis ; Female ; Follicular Cyst ; Lactic Acid ; Magnetic Resonance Spectroscopy* ; Ovarian Cysts ; Ovary ; Parovarian Cyst ; Salpingitis

BACKGROUND: In modern industrial society, the complexity and diversity of social structure has deeply influenced job stress, and thereby threatens mental health of jobholders more than ever. Therefore, the purpose of this study was to examine the effect of job stress in jobholders on propensity of anxiety. METHODS: Initially, 235 jobholders living in Cheonan, Asan or Seoul, from May to June 2003, were the subjects of this questionnaire. Only 233 jobholders were evaluated due to inadequate responses from two subjects. The questionnaire was made up of three contents: socio-demographic characteristic, Extended Karasek questionnaire for evaluation of job stress, and the Korean version of Goldberg anxiety scale for evaluation of anxiety. The data were analyzed by chi-square test and multiple logistic regression analysis. RESULTS: Univariate analysis of propensity to anxiety showed a statistical significance on age, monthly income and job characteristics. Moreover, in terms of multivariate analysis, in accordance with age, 40 to 49 (OR: 6.1), showed the highest odds ratio of propensity to anxiety, followed by 30 to 39 (OR: 5.2) and 10 to 29 (OR: 5.4). In job characteristics, high strain group (OR: 3.7) showed highest odds ratio, but neither low strain group nor active group revealed any statistical significance. In monthly income, there was no statistical significance. CONCLUSION: Job stress in jobholders and propensity to anxiety was positively associated; especially, the more stress jobholders got, the higher propensity to anxiety was.
Anxiety* ; Chi-Square Distribution ; Chungcheongnam-do ; Logistic Models ; Mental Health ; Multivariate Analysis ; Odds Ratio ; Seoul ; Surveys and Questionnaires

Choledocholithiasis caused by a foreign body is rare. The most common type of foreign body in the common bile duct is a residual object from previous surgery such as a metal clip or suture material. Foreign body may enter the biliary system after choledochointestinal anastomosis or endoscopic sphincterotomy. Rarely, penetrating missile fragment or gunshot shrapnel account for another type of foreign body. We experienced a case of common bile duct (CBD) stone caused by foreign meterial in 75-years-old women who had a plant foreign body in the common bile duct. She had no past history of abdominal surgery or penetrating trauma. The foreign body and stone were successfully extracted with Dormia basket after the endoscopic sphincterotomy.
Adenoma* ; Ampulla of Vater* ; Biliary Tract ; Choledocholithiasis ; Common Bile Duct* ; Female ; Foreign Bodies* ; Humans ; Plants ; Sphincterotomy, Endoscopic ; Sutures

Background: Only few studies have shown the efficacy and safety of glucose-control strategies using the quadruple drug combination. Therefore, the aim of the present study was to investigate the usefulness of the quadruple combination therapy with oral hypoglycemic agents (OHAs) in patients with uncontrolled type 2 diabetes mellitus (T2DM). Methods: From March 2014 to December 2018, data of patients with T2DM, who were treated with quadruple hypoglycemic medications for over 12 months in 11 hospitals in South Korea, were reviewed retrospectively. We compared glycosylated hemoglobin (HbA1c) levels before and 12 months after quadruple treatment with OHAs. The safety, maintenance rate, and therapeutic patterns after failure of the quadruple therapy were also evaluated. Results: In total, 357 patients were enrolled for quadruple OHA therapy, and the baseline HbA1c level was 9.0%±1.3% (74.9± 14.1 mmol/mol). After 12 months, 270 patients (75.6%) adhered to the quadruple therapy and HbA1c was significantly reduced from 8.9%±1.2% to 7.8%±1.3% (mean change, –1.1%±1.2%; P<0.001). The number of patients with HbA1c <7% increased significantly from 5 to 68 (P<0.005). In addition, lipid profiles and liver enzyme levels were also improved whereas no changes in body weight. There was no significant safety issue in patients treated with quadruple OHA therapy. Conclusion This study shows the therapeutic efficacy of the quadruple OHA regimen T2DM and demonstrates that it can be an option for the management of T2DM patients who cannot use insulin or reject injectable therapy.

Only few studies have shown the efficacy and safety of glucose-control strategies using the quadruple drug combination. Therefore, the aim of the present study was to investigate the usefulness of the quadruple combination therapy with oral hypoglycemic agents (OHAs) in patients with uncontrolled type 2 diabetes mellitus (T2DM).

Only few studies have shown the efficacy and safety of glucose-control strategies using the quadruple drug combination. Therefore, the aim of the present study was to investigate the usefulness of the quadruple combination therapy with oral hypoglycemic agents (OHAs) in patients with uncontrolled type 2 diabetes mellitus (T2DM).