Hyperreactio luteinalis(HL)referes to moderate to marked cystic bilateral enlargement of ovaries due to benign theca lutein cysts, usually related to hydatidiform mole or choriocarcinoma. After its first description by Berger in 1938, almost 53 cases of HL unassociated with trophoblastic disease have been reported in the literature. We encountered one such case in a 34 years old female which was incidentally diagnosed during cesarean section at term.
Adult ; Cesarean Section ; Choriocarcinoma ; Female ; Humans ; Hydatidiform Mole ; Lutein ; Ovary ; Pregnancy ; Trophoblasts

BACKGROUND: Alcohol is traditionally known to have a relaxing effect. However, persons who consume alcohol in excessive amounts suffer from poor sleep quality and patients with alcohol use disorders commonly report insomnia. In this study, we aimed to evaluate the effects of alcohol use on sleep quality. METHODS: A questionnaire-based cross-sectional survey was conducted with 234 men and 159 women who had visited a general hospital. We used structured questionnaires, including Alcohol Use Disorder Identification Test-Korean revised version (AUDIT-KR) and the Pittsburgh Sleep Quality Index-Korean version (PSQI-K). We analyzed the association between scores for all subcategories of the PSQI-K and the AUDIT-KR and then analyzed the correlation between AUDIT-KR and global PSQI-K scores. RESULTS: The global PSQI-K score for men was positively correlated with the AUDIT-KR score (P=0.008) after adjusting for age, chronic disease, tobacco use, exercise, depression, and anxiety. The AUDIT-KR score was significantly associated with subjective sleep quality (P=0.005), sleep duration (P=0.047), and sleep disturbance (P=0.048); it was not associated with sleep latency, sleep efficiency, or daytime dysfunction. Sleep disturbances due to snoring were significantly associated with total AUDIT-KR score (P=0.008). There was no correlation between the global PSQI-K and AUDIT-KR scores for women (P=0.333). However, daytime dysfunction showed a significant association with total AUDIT-KR score (P=0.048). CONCLUSION: Men with higher AUDIT-KR scores tended to suffer from poor sleep quality. AUDIT-KR scores showed significant correlations with subjective sleep quality, sleep duration, and sleep disturbances in men.
Alcohol Drinking ; Anxiety ; Chronic Disease ; Cross-Sectional Studies ; Depression ; Female ; Hospitals, General ; Humans ; Male ; Sleep Wake Disorders ; Sleep Initiation and Maintenance Disorders ; Snoring ; Tobacco Use

BACKGROUND: Neck circumference, as a predicator of obesity, is a well-known risk factor for obstructive sleep apnea and cardiovascular diseases. However, little research exists on neck length associated with these factors. This study explored the association of neck length with sleep and cardiovascular risk factors by measuring midline neck length (MNL) and lateral neck length (LNL). METHODS: We examined 240 patients aged 30 to 75 years who visited a health check-up center between January 2012 and July 2012. Patients with depressive disorder or sleep disturbance were excluded from this study. MNL from the upper margin of the hyoid bone to the jugular notch and LNL from the mandibular angle to the mid-portion of the ipsilateral clavicle were measured twice and were adjusted by height to determine their relationship with sleep and cardiovascular disease risk factors. RESULTS: Habitual snorers had shorter LNL height ratios (P = 0.011), MNL height ratios in men (P = 0.062), and MNL height ratios in women (P = 0.052). Those snoring bad enough to annoy others had shorter MNL height ratios in men (P = 0.083) and women (P = 0.035). Men with objective sleep apnea had longer distances from the mandible to the hyoid bone to the mandible (P = 0.057). Men with metabolic syndrome had significantly shorter LNL height ratios (P = 0.021), and women with diabetes, hyperlipidemia, and metabolic syndrome had shorter MNL height ratios (P < 0.05). CONCLUSION: This study shows that a short neck by measuring the MNL is probably associated with snoring. In addition, MNL is related to cardiovascular disease risk factors in women.
Anthropometry ; Cardiovascular Diseases ; Clavicle ; Depressive Disorder ; Female ; Humans ; Hyoid Bone ; Hyperlipidemias ; Male ; Mandible ; Neck* ; Obesity ; Risk Factors* ; Sleep Apnea Syndromes ; Sleep Apnea, Obstructive ; Snoring

BACKGROUND AND OBJECTIVES: The level of cardiac specific troponin (cTn) may be important in patients with acute coronary syndrome (ACS), but with normal electrocardiography (ECG). SUBJECTS AND METHODS: Three hundred and nineteen patients (61+/-11 years, M:F=212:107), with ACS and normal ECG, who underwent a diagnostic coronary angiogram (CAG), between July 2000 and June 2001, were analyzed according to their cTn level. The clinical characteristics, initial CAG findings and major adverse cardiac events (MACE), during a one-year clinical follow-up, were compared between positive and negative cTn groups. RESULTS: Of the enrolled patients, 191 had a negative cTn (group A, 61+/-10 years, M:F=131:60), and 128 a positive cTn (group B, 60+/-11 years, M:F=81:47), and 176 (55.2%) were shown to have significant coronary artery stenosis on CAG. There were no significant differences in risk factors between the two groups. The mean left ventricular ejection fraction was 64+/-9%, and was lower in group B than in group A (59+/-10% vs. 67+/-7%, p<0.05). cTn positivity was associated with the percentage of significant coronary artery stenosis present (88% vs. 32%, p<0.05), a smaller minimal luminal diameter (1.09+/-0.44 mm vs. 2.68+/-0.33 mm, p<0.05) and a larger diameter of stenosis (68+/-6% vs. 44+/-6%, p<0.05). A multi-vessel lesion was more common in group B than in group A (58.3% vs. 30.3%, p<0.05). During the one-year follow-up period, 36 patients developed MACE, resulting in 3 deaths, 7 acute myocardial infarctions and 34 patients with restenosis. MACE was observed in 9 patients of group A and in 27 of group B (4.7% vs. 21.1%, p<0.05). CONCLUSION: The troponin levels are valuable for the early diagnosis, and prediction of the long-term prognosis, in patients with ACS and a normal ECG.
Acute Coronary Syndrome* ; Angina, Unstable ; Constriction, Pathologic ; Coronary Disease ; Coronary Stenosis ; Early Diagnosis ; Electrocardiography* ; Follow-Up Studies ; Humans ; Myocardial Infarction ; Phenobarbital ; Prognosis ; Risk Factors ; Stroke Volume ; Troponin*

OBJECTIVE: To study the clinical features and outcomes in 10 cases of secondary amyloidosis with rheumatic disease. METHODS: The secondary amyloidosis associated with rheumatic disease was studied clinically in 10 patients (4 men and 6 women), who have suspicious tissue dysfunction. The diagnosis of amyloidosis was established by histological examination of biopsy materials. We evaluated them by medical record review; clinical features at onset, organ involvement, cause of death. RESULTS: The mean age and mean duration of rheumatic disease were 52.9+/-17.27 years and 10.9+/-10.33 years respectively. The common initial clinical features were generalized edema, diarrhea and abdominal pain. The mainly involved organs were kidney and colon. Causes of death were DIC due to sepsis and renal failure. CONCLUSION: Renal and gastrointestinal symptoms are cardinal features of secondary amyloidosis with rheumatic disease in Korea.
Abdominal Pain ; Amyloidosis* ; Arthritis, Rheumatoid ; Biopsy ; Cause of Death ; Colon ; Dacarbazine ; Diagnosis ; Diarrhea ; Edema ; Humans ; Kidney ; Korea ; Male ; Medical Records ; Renal Insufficiency ; Rheumatic Diseases* ; Sepsis ; Spondylitis, Ankylosing

The application of ultrasound contrast agents (UCAs) is considered essential when evaluating focal liver lesions (FLLs) using ultrasonography (US). Microbubble UCAs are easy to use and robust; their use poses no risk of nephrotoxicity and requires no ionizing radiation. The unique features of contrast enhanced US (CEUS) are not only noninvasiveness but also real-time assessing of liver perfusion throughout the vascular phases. The later feature has led to dramatic improvement in the diagnostic accuracy of US for detection and characterization of FLLs as well as the guidance to therapeutic procedures and evaluation of response to treatment. This article describes the current consensus and guidelines for the use of UCAs for the FLLs that are commonly encountered in US. After a brief description of the bases of different CEUS techniques, contrast-enhancement patterns of different types of benign and malignant FLLs and other clinical applications are described and discussed on the basis of our experience and the literature data.
Contrast Media/chemistry/*diagnostic use ; Humans ; Liver Diseases/radiography/*ultrasonography ; Liver Neoplasms/radiography/*ultrasonography ; Phospholipids/chemistry/diagnostic use ; Practice Guidelines as Topic ; Sulfur Hexafluoride/chemistry/diagnostic use ; Tomography, X-Ray Computed

Hepatitis B virus (HBV) may be reactivated after chemotherapy or immunosuppressive therapy, and therefore administration of antiviral agents before such treatment is recommended. Most reported cases of reactivation are associated with high doses of immunosuppressive agents or combination therapy. We present a case of a previously inactive HBV carrier with an acute severe flare-up during a long-term, very-low-dose (2.5 mg/day) steroid treatment for rheumatoid arthritis. We suggest that even a minimal dose of single-regimen oral steroid can cause reactivation of indolent, inactive HBV.
Aged, 80 and over ; Antiviral Agents/therapeutic use ; Arthritis, Rheumatoid/drug therapy ; DNA, Viral/analysis ; Female ; Hepatitis B/*drug therapy ; Hepatitis B Surface Antigens/blood ; Hepatitis B virus/genetics ; Humans ; Immunosuppressive Agents/*therapeutic use ; Steroids/*therapeutic use ; Tomography, X-Ray Computed ; Treatment Outcome ; Virus Activation

Henoch-Schonlein purpura is an immunologically mediated systemic leukocytoclastic vasculitis of small vessels that is characterized by symmetric nontraumatic, nonthrombocytopenic, painless palpable purpura on the lower extremities and buttock, arthralgias on usually the knees and ankles, gastrointestinal symptoms and glomerulonephritis. Although the jejunum and ileum are most frequently affected, any portion of gastrointestinal tracts may be involved. Generally, gastrointestinal manifestations of Henoch-Schonlein purpura are the edematous wall of involved bowel, submucosal hemorrhage and erosion. We experienced a 56-year-old man with Henoch-Schonlein purpura who initially presented acute abdominal pain with portal vein and superior mesenteric vein thrombosis.
Abdominal Pain ; Ankle ; Arthralgia ; Buttocks ; Gastrointestinal Tract ; Glomerulonephritis ; Hemorrhage ; Humans ; Ileum ; Jejunum ; Knee ; Lower Extremity ; Mesenteric Veins* ; Middle Aged ; Portal Vein* ; Purpura ; Purpura, Schoenlein-Henoch* ; Thrombosis* ; Vasculitis ; Venous Thrombosis

Korean Society of Thyroid-Head and Neck Surgery appointed a Task Force to provide guidance on the implementation of a surgical treatment of oral cancer. MEDLINE databases were searched for articles on subjects related to “surgical management of oral cancer” published in English. Results were restricted to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. The quality of evidence was rated with use RoBANS (Risk of Bias Assessment Tool for Nonrandomized Studies) and AMSTAR (A Measurement Tool to Assess the Methodological Quality of Systematic Reviews). Evidence-based recommendations for practice were ranked according to the American College of Physicians grading system. Additional directives are provided as expert opinions and Delphi questionnaire when insufficient evidence existed. The Committee developed 68 evidence-based recommendations in 34 categories intended to assist clinicians and patients and counselors, and health policy-makers. Proper surgical treatment selection for oral cancer, which is directed by patient- and subsite-specific factors, remains the greatest predictor of successful treatment outcomes. These guidelines are intended for use in conjunction with the individual patient's treatment goals.
Advisory Committees ; Bias (Epidemiology) ; Carcinoma, Squamous Cell ; Counseling ; Expert Testimony ; Humans ; Mouth Neoplasms ; Neck ; Republic of Korea

BACKGROUND/AIMS: While gastric variceal bleeding (GVB) is not as prevalent as esophageal variceal bleeding, it is reportedly more serious, with high failure rates of the initial hemostasis (>30%), and has a worse prognosis than esophageal variceal bleeding. However, there is limited information regarding hemostasis and the prognosis for GVB. The aim of this study was to determine retrospectively the clinical outcomes of GVB in a multicenter study in Korea. METHODS: The data of 1,308 episodes of GVB (males:females=1062:246, age=55.0+/-11.0 years, mean+/-SD) were collected from 24 referral hospital centers in South Korea between March 2003 and December 2008. The rates of initial hemostasis failure, rebleeding, and mortality within 5 days and 6 weeks of the index bleed were evaluated. RESULTS: The initial hemostasis failed in 6.1% of the patients, and this was associated with the Child-Pugh score [odds ratio (OR)=1.619; P<0.001] and the treatment modality: endoscopic variceal ligation, endoscopic variceal obturation, and balloon-occluded retrograde transvenous obliteration vs. endoscopic sclerotherapy, transjugular intrahepatic portosystemic shunt, and balloon tamponade (OR=0.221, P<0.001). Rebleeding developed in 11.5% of the patients, and was significantly associated with Child-Pugh score (OR=1.159, P<0.001) and treatment modality (OR=0.619, P=0.026). The GVB-associated mortality was 10.3%; mortality in these cases was associated with Child-Pugh score (OR=1.795, P<0.001) and the treatment modality for the initial hemostasis (OR=0.467, P=0.001). CONCLUSIONS: The clinical outcome for GVB was better for the present cohort than in previous reports. Initial hemostasis failure, rebleeding, and mortality due to GVB were universally associated with the severity of liver cirrhosis.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Asian Continental Ancestry Group ; Endoscopy ; Esophageal and Gastric Varices/*diagnosis/mortality/therapy ; Female ; *Gastrointestinal Hemorrhage ; Humans ; Male ; Middle Aged ; Multivariate Analysis ; Odds Ratio ; Prognosis ; Republic of Korea ; Retrospective Studies ; Sclerotherapy ; Severity of Illness Index ; Treatment Outcome ; Young Adult