All patients had co-morbidities. The intraoperative evaluation showed an enlarged left lobe of the liver in 23 patients, whereas the US found enlargement only in eight patients, but revealed eight false positives. In the intraoperative evaluation, fatty liver was observed in five patients, only four of whom were shown in the US, but US revealed 77 false positives. In evaluating the size of the left lobe, US had 35% sensitivity, 90% specificity, 65% false negative rate (FNR) and 10% false positive rate (FPR). In evaluating the consistency, US had 80% sensitivity, 18% specificity, 20% FNR and 82% FPR.

Preoperative US is unreliable in evaluating the size and consistency

of the left lobe of the liver prior to LRYGBP and LSG and has limited prognostic OICR-9429 value for surgical complications and complexity of surgery.”
“We aimed to examine the prevalence of cerebellar tonsil ectopia and Chiari 1 malformation in sensorineural click here hearing loss (SHL) that has, to the best of our knowledge, not been studied previously. Magnetic resonance imaging records of 166 subjects with SHL and 50 controls without known otologic disturbances were included in the study. A tonsils descent more than 2 mm was assumed as cerebellar ectopia, and a descent equal to or more than 5 mm was assumed as Chiari 1 malformation. A tonsil descent group was also formed by summation of both groups.

Transverse

diameters of bilateral intracranial vertebral arteries and transverse sinuses were also measured, and all parameters were analyzed using appropriate statistics. A significant difference of frequencies of Chiari 1, ectopia, and tonsil descent was detected between patients and controls. In comparison of cerebellar ectopia and Chiari 1 groups, SHL did not show any significant difference. The left lateral sinus diameter showed positive correlation with tonsil descent. There was no significant correlation for the diameters of other vessels. A powerful correlation was detected between SHL and age. In addition, right and vertebral artery diameters showed positive correlations with age. Chiari 1 malformation and cerebellar ectopia showed an association this website with SHL. These patients should also be evaluated for otologic disturbances. Further high-resolution magnetic resonance imaging studies to explain the exact cause of this currently unknown association seems required.”
“The incidence of obesity and related metabolic disorders in India and that of stomach carcinoma is one of the highest in the world. Hence, one requires a procedure that allows postoperative surveillance of the stomach with the best outcomes in terms of weight control and resolution of co-morbidities. Here, we compare one such procedure, duodenojejunal bypass with sleeve against the standard Roux-en Y gastric bypass.