Hillmccoy1893

1%) of the laparoscopy patients. Three (12.5%) patients were identified with microscopic positive margins, and 2 (8.4%) patients underwent macroscopic residual tumor resection (R2). The length of postoperative stay was 23.3 ±11.7 days. Severe morbidity occurred in 4 (16.6%) patients. The actuarial 3-year overall survival and disease-free survival for patients who underwent laparoscopic surgery were 49.1% and 47.0%, respectively.

Laparoscopic radical resection for HC is safe and feasible in experienced hands for highly selected patients but is still in its initial stages. When adequate oncologic resection is performed, the laparoscopic approach does not adversely influence the prognosis of the patient.

Laparoscopic radical resection for HC is safe and feasible in experienced hands for highly selected patients but is still in its initial stages. When adequate oncologic resection is performed, the laparoscopic approach does not adversely influence the prognosis of the patient.

There is a strong need to make laparoscopic cholecystectomy as safe as possible, but sometimes complications in the form of bile duct and/or vascular injury occur. The safe plane of dissection can be precisely identified with intraoperative ultrasound, ensuring reduction of the complication rate to a minimum.

To evaluate the advantages of the cholecystectomy protocol based on the use of intraoperative ultrasound during laparoscopic and open cholecystectomy.

The study group consisted of 700 patients with symptomatic cholecystolithiasis, which was divided into two subgroups with the critical view of safety only (312 patients) and with the critical view of safety + laparoscopic/open cholecystectomy ultrasound (388 patients). Laparoscopic cholecystectomy and conversion in patients from the second subgroup were performed under the control of intraoperative ultrasound.

We did not observe any biliary complications, and the visualization of the common bile duct, the proper hepatic artery and the portal vein was obtained in every patient from the critical view of safety + laparoscopic/open cholecystectomy ultrasound group. The mean time of the operation was significantly shorter and the conversion, biliary injury and intraoperative bleeding rates were significantly lower in this group of patients.

Intraoperative ultrasound is a very efficient and safe method of guidance, and its use should be standard along with the critical view of safety during cholecystectomy.

Intraoperative ultrasound is a very efficient and safe method of guidance, and its use should be standard along with the critical view of safety during cholecystectomy.

Gastric cancer (GC) is a common malignant tumor with a high mortality rate.

To determine the accuracy of preoperative imaging information obtained from the combined use of general gastroscopy (GS), endoscopic ultrasonography (EUS), and multi-detector computed tomography (MDCT) regarding absolute indication of endoscopic submucosal dissection (ESD) in early gastric cancer (EGC).

The relationship between clinical features of 794 EGC patients and lymph node metastasis (LNM) was analyzed. Multivariate logistic regression analysis was used to investigate the risk factors for LNM. Additionally, the accuracy of diagnosis of imaging techniques for ESD indications was determined by receiver operating characteristic (ROC) analysis.

Data showed that tumor size > 2 cm (p = 0.0071), T1b stage (p < 0.0001), undifferentiated histology (p < 0.0001), and vascular invasion (p = 0.0007) were independent risk factors for LNM in patients with EGC. Indications for ESD have a specificity of 100% for the diagnosis of patients with LNM. Additionally, the diagnostic efficacy of the use of GS, EUS, and MDCT in identifying node positive status, T1a disease, tumor size ≤ 2 cm, and ulceration was found to be moderate with area under the curve (AUC) of receiver operating characteristic curve (ROC) of 0.71, 0.64, 0.72, and 0.68, respectively. Furthermore, the use of imaging techniques for overall indication criteria for ESD had a moderate utility value with an AUC of 0.71.

Our data suggested that, based on the combined use of GS, EUS, and MDCT, a high specificity of patient selection for ESD treatment can be achieved.

Our data suggested that, based on the combined use of GS, EUS, and MDCT, a high specificity of patient selection for ESD treatment can be achieved.

Endoscopic retrograde cholangiopancreatography (ERCP) is a tool often used for treating and diagnosing pancreaticobiliary diseases. One of the important complications of ERCP is pancreatitis. Even though transient hyperamylasemia is a more common and benign situation, it must be distinguished from post-ERCP pancreatitis.

To define the risk factors associated with post-ERCP pancreatitis (PEP) and tried to identify a cutoff about laboratory findings for positive or negative prediction.

We reviewed the medical files of patients who underwent ERCP for choledocholithiasis in a retrospective cohort study. The primary outcome is the risk factors associated with PEP. Receiver operator characteristics analysis was carried out for determination of cut-offs for laboratory parameters.

The presence of cholangitis (p = 0.018), Wirsung cannulation (p = 0.008), presence of abdominal pain at 12

and 24

h (p < 0.001), amylase level at 12

h (p < 0.001), C-reactive protein (CRP) levels at 6

and 12

h (p = 0 meaningful at the 12th h timepoint because insufflation during the procedure and other causes of abdominal pain may result in misinterpretation.The purpose of this review was to analyze the literature about pregnancy after bariatric surgery. We searched for available articles on the subject from the last decade (2010 to 2020). GSK2334470 price The positive impact of bariatric surgery on the level of comorbidities and pregnancy and neonatal outcomes cannot be overrated. Weight loss after bariatric surgery reduces the incidence of obesity-related conditions in pregnancy. A pregnancy in a woman after bariatric surgery should be considered a high-risk pregnancy and taken care of by a multidisciplinary team with appropriate micronutrient and vitamin supplementation provided. Optimum time to conception should be chosen following the international recommendations. Every woman after bariatric surgery should be aware of symptoms of surgical complications and immediately contact their surgeon in case of abdominal pain.