No abstract available.
Graves Disease* ; Insulin*

No abstract available.
Ovarian Neoplasms*

It is known that the painful sensation of diabetic peripheral neuropathy (DPN) results in sleep problems in type 2 diabetes mellitus (T2DM). However, it is not known that the painless DPN also is associated with poor sleep quality in T2DM. The purpose of the current study was to investigate the association between painless DPN and poor sleep quality in T2DM.

It is known that the painful sensation of diabetic peripheral neuropathy (DPN) results in sleep problems in type 2 diabetes mellitus (T2DM). However, it is not known that the painless DPN also is associated with poor sleep quality in T2DM. The purpose of the current study was to investigate the association between painless DPN and poor sleep quality in T2DM.

Megaloblastic anemia induced by Vitamin B12 deficiency is a disorder caused by impaired DNA synthesis. It has been previously thought to be rare in children, however, recent studies suggest that this condition is more common than previously recognized. Deficiency can lead to a wide spectrum of hematologic and neuropsychiatric disorders. Especially in children, it often presents with nonspecific manifestations, such as developmental delay, irritability, weakness, and failure to thrive. Early diagnosis and prompt treatment might resolve these complications, but permanent neurologic damage may have already occurred. We experienced two cases of Megaloblastic Anemia induced by Vitamin B12 deficiency and report them with a brief review of the literature.
Anemia, Megaloblastic* ; Child* ; DNA ; Early Diagnosis ; Failure to Thrive ; Humans ; Megaloblasts* ; Vitamin B 12 Deficiency* ; Vitamin B 12* ; Vitamins*

PURPOSE: Natural orifice transluminal endoscopic surgery (NOTES) is a new surgical option using endoscopic advancement to the peritoneal cavity through the stomach, colon, vagina, or urinary bladder without an abdominal wall scar (incision). The aim of this study was to assess the feasibility of transgastric gastroscopic intra-abdominal exploration with gastric incision and closure before the NOTES would be done. METHODS: Under general anesthesia of a female dog, one-channel gastroscope was advanced to the stomach and the lumen was irrigated with anti-bacterial solution. The anterior wall of the antrum was incised by about 1 cm with a needle knife; then, the gastroscope was advanced into the peritoneal cavity. An exploration of the entire intra-abdominal cavity was performed. RESULTS: We were able to evaluate the stomach, the greater omentum, the diaphragm, the peritoneum, the urinary bladder, the bowel, the spleen, the liver, the gallbladder, the uterine horn, the uterine body, and the vagina, but could not evaluate the ovary, the kidney, and the pancreas. The observation of the abdominal cavity was followed by the gastric wall closure with a 135o endoclip. The dog was recovered after confirmation of secure closure of the incision site. CONCLUSIONS: Transgastric incision, closure, and abdominal exploration are feasible without an abdominal wall scar, and the NOTES can be one option for future abdominal operations in humans and needs to be further investigated.
Abdominal Cavity ; Abdominal Wall ; Anesthesia, General ; Animals ; Cicatrix ; Colon ; Diaphragm ; Dogs* ; Female* ; Gallbladder ; Gastroscopes ; Horns ; Humans ; Kidney ; Liver ; Natural Orifice Endoscopic Surgery ; Needles ; Omentum ; Ovary ; Pancreas ; Peritoneal Cavity ; Peritoneum ; Spleen ; Stomach ; Urinary Bladder ; Vagina

No abstract available.
Aortic Valve Insufficiency* ; Aortic Valve* ; Humans

Purpose: There is no clear evidence of the benefit of adjuvant chemotherapy (AC) in stage IIA colon cancer. Therefore, we aimed to evaluate the prognostic factors and survival benefit of AC in this disease. Methods: A retrospective data collection for patients who underwent radical surgery for colon cancer between January 2008 and December 2015 was undertaken. The cohort was divided into the no-AC and AC groups. Results: We included 227 patients with stage IIA colon cancer in our study cohort, including 67 and 160 patients in the no-AC and AC groups, respectively. The number of retrieved lymph nodes and the presence of tumor complications as obstruction or perforation were independent risk factors for survival. In the no-AC group, there was a significant difference in survival according to the number of retrieved lymph nodes. In the AC group, there were significant differences in survival according to sidedness and preoperative carcinoembryonic antigen (CEA). There was no significant difference in survival between the no-AC and the AC groups. Conclusion The number of retrieved lymph nodes and the presence of tumor complications were prognostic factors for stage IIA colon cancer but lymphovascular and perineural invasion were not. Sidedness and preoperative CEA could be used as factors to predict the benefit of adjuvant chemotherapy. Currently, it is believed that there is no benefit of AC for stage IIA colon cancer. Further studies are needed to determine the survival benefit of adjuvant chemotherapy in stage IIA colon cancer.

PURPOSE: Urinary tract infection (UTI) is a common bacterial infection in children and Escherichia coli is a predominant pathogen. The purpose of this study is to evaluate phylogenetic groups and virulence factors of E. coli causing UTI in children in Korea. METHODS: From October 2010 to April 2013, urinary E. coli strains were isolated from the 33 pediatric patients of UTI. Multiplex polymerase chain reactions were performed to evaluate the phylogenetic groups and 5 virulence factor genes (fimH, sfa, papA, hylA, and cnf1) of E. coli. Distribution of molecular characteristics of E. coli was analyzed by clinical diagnosis and accompanying vesicoureteral reflux (VUR). RESULTS: Most (84.8%) uropathogenic E. coli were belonged to phylogenetics group B2 and the others (15.2%) were belonged to group D. The virulence factors were distributed as: fimH (100%), sfa (100%), hylA (63.6%), cnfI (63.6%), and papA (36.4%). According to clinical diagnosis, phylogenetic distribution of E. coli strain was 92.3% of B2 and 7.7% of D in acute pyelonephritis and 57.1% of B2 and 42.9% of D in cystitis. Distribution of virulence factors was similar in both groups. In patients with acute pyelonephritis, phylogenetic distribution was similar in VUR and non-VUR group, but proportion of papA genes were lower in VUR group than that of non-VUR group (43.8% vs. 20.0%, P=0.399). CONCLUSIONS: This study provides current epidemiologic molecular data of E. coli causing pediatric UTI in Korea and will be a fundamental for understanding the pathogenesis of pediatric UTI.
Bacterial Infections ; Child* ; Cystitis ; Diagnosis ; Escherichia coli* ; Escherichia* ; Humans ; Korea ; Polymerase Chain Reaction ; Pyelonephritis ; Urinary Tract Infections* ; Urinary Tract* ; Vesico-Ureteral Reflux ; Virulence Factors* ; Virulence*

No abstract available.
Humans ; Twins*