Evidence from several studies indicates that obesity and weight gain are associated with an increased risk of diabetes. Obesity occurs when energy intake exceeds energy expenditure over a protracted period of time. The energy expenditure associated with everyday activity is commonly referred to as Non Exercise Activity Thermogenesis (NEAT). Increasing NEAT, improving diet, and sustaining these lifestyle changes can reduce body weight. This paper provides evidence that NEAT is important in understanding the cause of weight gain and in developing effective treatments for weight control.
Body Weight ; Diet ; Energy Intake ; Energy Metabolism ; Life Style ; Motor Activity ; Obesity ; Thermogenesis ; Weight Gain

PURPOSE: To explore the expressions of P53 and phosphorylation-H2AX in varicocele-induced rat testes. MATERIALS AND METHODS: A total of 16 adult male Sprague-Dawley rats underwent an operation; 12 underwent an experimental varicocele and 4, as controls, were sham-operated. Groups of 4 varicocele-induced rats underwent a left orchiectomy after 2 or 3 weeks, or both orchiectomies after 4 weeks. The sham-operated rats underwent both orchiectomies after 4 weeks. Sections of both testes from each animal were studied. The changes in the expressions of P53 and phosphorylation of H2AX were determined using immunohistochemistry and western blot. RESULTS: Immunohistochemical staining of the left testes in the varicocele- induced rats showed that the expressions of P53 and phosphorylation of H2AX had not begun 2 weeks postoperatively, but remarkable results were observed after 3 and 4 weeks. Both testes of the varicocele-induced rats showed the expressions of P53 and phosphorylation of H2AX after 4 weeks, with the left testes being more distinctive in immunohistochemical staining compared to the right. Western blot of the left testes in the varicocele- induced rats also showed unclear expressions of P53 and gamma-H2AX after 2 weeks. Considerable distinction was seen after 3 and 4 weeks compared to the control group. CONCLUSIONS: Our results suggest that experimental varicocele is associated with increased sperm DNA damage. These changes may be related to abnormal spermatogenesis.
Adult ; Animals ; Blotting, Western ; DNA Damage ; Germ Cells* ; Humans ; Immunohistochemistry ; Male ; Orchiectomy ; Phosphorylation* ; Rats* ; Rats, Sprague-Dawley ; Spermatogenesis ; Spermatozoa ; Testis ; Varicocele*

The superior canal dehiscence syndrome (SCDS) is a rare disorder caused by the dehiscence of the temporal bone overlying the superior semicircular canal. It has become apparent that SCDS can lead to a variety of clinical manifestations, vestibular and/or auditory, in contrast to the typical symptoms, as initially described. We recently examined a 54-year-old woman with unilateral stepsynchronous tinnitus without any vestibular symptoms. Tinnitus is a quite unremarkable finding among variable symptoms of the syndrome; however, it can be one of the clues to identify SCDS when it is accompanied by low-frequency conductive hearing loss. Therefore, in diagnosing SCDS, attention must be also paid to those patients with nonspecific complaints, for example, stepsynchronous tinnitus.
Female ; Hearing Loss, Conductive ; Humans ; Middle Aged ; Semicircular Canals ; Temporal Bone ; Tinnitus

A 41-year-old female complaining of easy fatigue, headache, thickened extremities and deepened facial folds was admitted to the hospital. As early as 6 years ago, she had been told by family members that her voice was changed and both hands was thickened. Cranial plain radiography indicated ballooning of sella turcica. Sella MRI disclosed 2.2cm sized pituitary tumor with suprasellar extension. The pituitary tumor with hypothalamic extension was removed via a transsphenoidal approach. The postoperative course was uneventful until hyponatremia with sudden headache and respiratory arrest was developed. The case was due to hyponatremic encephalopathy on the basis of the clinical course and symptoms, and 3% hypertonic saline was infused for 12 hours until the hyponatremia was corrected. We have experienced a mortality case of hyponatremic encephalopathy in which surgieal removal of a pituitary tumor from a female acromegalic patient in menstruant period was followed by the sudden occurrence of hyponatremia, which in turn was later associated with marked brain edema.
Adult ; Brain Edema ; Extremities ; Fatigue ; Female ; Hand ; Headache ; Humans ; Hyponatremia ; Magnetic Resonance Imaging ; Mortality ; Pituitary Neoplasms ; Radiography ; Sella Turcica ; Voice

Enterococcus avium, very commonly found in birds, is rarely reported as a human pathogen. Although several studies have focused on cases of infection with E. avium, little is known about the clinical features of E. avium infection and the antimicrobial susceptibility pattern of E. avium. We isolated vanA-producing vancomycin-resistant E. avium from specimen obtained from the wound of a patient with diabetes mellitus. Vancomycin-resistant E. avium is rarely observed among the vancomycin-resistant enterococci colonizing the intestine, and there are very few reports of vancomycin-resistant E. avium isolated from clinical specimens. Here we confirmed that the clinical isolate was E. avium on the basis of phenotypic characterization and the results of 16S rRNA sequence analysis.
Birds ; Colon ; Diabetes Mellitus ; Enterococcus ; Humans ; Intestines ; Sequence Analysis ; Vancomycin Resistance ; Wound Infection

BACKGROUND: The purpose of this study was to determine the appropriate exercise intensity associated with maximum fat oxidation, improvement of body composition, and metabolic status in Korean women with type 2 diabetes mellitus (T2DM). METHODS: The study included a T2DM group (12 women) and a control group (12 women). The groups were matched in age and body mass index. The subjects performed a graded exercise test on a cycle ergometer to measure their maximal fat oxidation (Fatmax). We also measured their body composition, metabolic profiles, and mitochondrial DNA (mtDNA). RESULTS: The exercise intensity for Fatmax was significantly lower in the T2DM group (34.19% maximal oxygen uptake [VO2 max]) than the control group (51.80% VO2 max). Additionally, the rate of fat oxidation during exercise (P<0.05) and mtDNA (P<0.05) were significantly lower in the T2DM group than the control group. The VO2 max level (P<0.001) and the insulin level (P<0.05) were positively correlated with the rate of fat oxidation. CONCLUSION: The results of this study suggest lower exercise intensity that achieves Fatmax is recommended for improving fat oxidation and enhancing fitness levels in Korean women with T2DM. Our data could be useful when considering an exercise regimen to improve health and fitness.
Body Composition ; Body Mass Index ; Diabetes Mellitus, Type 2* ; DNA, Mitochondrial ; Exercise Test ; Female ; Humans ; Insulin ; Metabolome ; Oxygen

Total abdominal hystrectomy is the most common surgery of Gynecology. It's complication are taken very important. Although neuropathy, especially femoral nerve injury, is rare, recently we have experienced a case of femoral neuropathy after total abdominal hystrectomy. We present this case with a brief review of literature.
Femoral Nerve* ; Femoral Neuropathy ; Gynecology

BACKGROUND: Carbohydrate-deficient transferrin (CDT) levels have rarely been determined in an Asian population. We evaluated the analytical performance of a test for measuring CDT levels by using capillary electrophoresis (EP). METHODS: We determined the precision of CDT measurement by using capillary EP and nephelometry and compared the CDT values obtained using both the methods. We included healthy control subjects, abstinent patients with liver disease, and individuals consuming varying amounts of alcohol. RESULTS: The CDT measurement by using capillary EP were correlated well with those CDT measurement by using nephelometry, N Latex CDT assay, Y=0.5706X+1.581, R=0.930. The results obtained from both methods showed good qualitative agreement with each other (kappa coefficient=0.61). Genetic variants of transferrin isoforms were detected in 4.1% of the tested population. Both the CDT and gamma-glutamyl transpeptidase (GGT) levels in the abstinent patients with liver disease were significantly higher than those in healthy abstinent individuals (0.9% vs. 0.5%, 109.5 mg/dL vs. 28.5 mg/dL, respectively), but the difference in CDT values in the 2 groups was less pronounced for the CDT values. Individuals who had a mean daily alcohol intake of more than 60 g/day showed significantly higher CDT levels than those who had a mean daily alcohol intake of less than 60 g/day (1.9% vs. 0.7%, P=0.03). CONCLUSIONS: The CDT test using capillary EP showed good performance, and this method has several advantages such as automation and detection of variant forms. Thus, CDT can be a more useful marker than GGT for monitoring alcohol abstinence, especially in patients with liver disease.
Adolescent ; Adult ; Aged ; Automation ; Electrophoresis, Capillary/*methods ; Female ; Gene Frequency ; Humans ; Liver Diseases, Alcoholic/diagnosis ; Male ; Middle Aged ; Nephelometry and Turbidimetry/methods ; Protein Isoforms/analysis ; ROC Curve ; Republic of Korea ; Transferrin/*analogs & derivatives/analysis ; gamma-Glutamyltransferase/analysis

No abstract available.
Diagnosis* ; Humans ; Liver Neoplasms* ; Liver Transplantation* ; Liver* ; Neoplasm Metastasis*

No abstract available.
Diagnosis* ; Humans ; Liver Neoplasms* ; Liver Transplantation* ; Liver* ; Neoplasm Metastasis*