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We report a rare case of seronegative autoimmune pancreatitis (AIP) that presented as a pancreatic focal lesion and was considered to be pancreatic cancer based on the clinical presentation and imaging findings. The endoscopic ultrasound-guided biopsies of the pancreatic mass revealed no malignant cells and the pancreatic swelling had become diffuse on repeat imaging. AIP was suspected and a trial of steroids was considered as a diagnostic and therapeutic method. The patient responded dramatically to corticosteroid treatment with resolution of symptoms and normal imagining and laboratory parameters. This case highlights the challenge in the diagnostic approach of a pancreatic mass. [ABSTRACT FROM AUTHOR]

Gastric cancer remains a health problem, with treatment indications varying with the TNM stage. We aimed in this study to highlight the role of EUS in GC patients and also to calculate the accuracy, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of EUS for T and N staging in our group of patients with this disease. In this study, we included 41 GC patients, and individual values for every T stage accuracy, sensitivity, specificity, PPV, NPV, correct staging, understaging, and overstaging were calculated. EUS overall accuracy for T staging was 58.53%, with the highest sensitivity reached for the T4 stage, 95.83%. For N+vs. N-staging, EUS accuracy was 68.29%, with a sensitivity of 75% and a specificity of 44.44%. The positive and negative predicted values for the presence or absence of nodal disease were 82.75%, respectively 33.33%. In conclusion, this study confirmed the importance of EUS for the assessment of GC T and N stage and highlighted the role of this tool in the detection of liver micrometastasis unrevealed by other imaging techniques like abdominal ultrasound or MSCT. [ABSTRACT FROM AUTHOR]

Gastric cancer represents the third most frequent cause of death worldwide, with the treatment being impaired also by the fact that patients present in the late stages of disease progression. We have aimed here to evaluate the main clinical and pathological features of all recorded cases of gastric tumor patients presented between January 2015 and December 2020 within the Emergency County Hospital of Craiova. Our retrospective analysis identified a total number of 745 cases, and showed a relative homogenous distribution of the age of the patients / year, with the peak age at presentation of 70-80 years old, and with males having a slightly higher prevalence compared to females. There was no correlation of the number of hospitalization days with the localization of the tumor, but the patients in the age group 60-70 years of age tended to show longer hospitalization times compared to the rest of the age groups. Also, pyloric/ antral tumors tended to present at younger ages compared to other localizations, and interestingly, these patients also represented most of the casuistry. Altogether, the distribution of gastric cancer patients' features did not change significantly in the last 5 years despite treatment advances (especially chemo-and radiotherapy), and the advanced stage of presentation call for a more aggressive detection and increased awareness of the population for this frequent pathology. [ABSTRACT FROM AUTHOR]

Background. Standard colonoscopy fails to visualize the entire colon mucosa and consequently a significant amount of polyps are still being missed. New device, such as EndoCuff, have been developed to improve mucosal visualisation, hence the quality in colonoscopy. The aim of this study was to assess the diagnostic yield of EndoCuff-assisted colonoscopy in comparison with standard colonoscopy by taking into consideration several quality indicators. Methods. In this study, 965 adults ≥ 18 years referred for colonoscopy were randomly divided into two groups. The main statistical investigation compared the difference between EndoCuff-assisted colonoscopy (EC) vs. standard colonoscopy (SC) in the detection of colonic polyps and adenoma detection rate (ADR). The second inquiry sought to compare experienced vs. recently trained and female vs. male operators. Results. The ADR was higher for EC than for SC (37.50% vs. 26.64%). Regarding the mean number of detected polyps per procedure (MPP), the result was statistically significant when generally comparing the EC vs. SC (p=0.0009). There were no differences in MPP between EC and SC for recently trained endoscopists (p=0.7446), while a significant difference for experienced doctors (p=0,0020) was noted. A significant difference was observed between female doctors and male doctors only when using SC. EC was more helpful for female doctors when assessing MPP (p=0.0118). No serious adverse events related to EndoCuff-assisted colonoscopy was noted. Conclusions. EndoCuff-assisted colonoscopy seems to be safe and may bring benefits for improving the polyp/adenoma detection rates in regard to missed lesions, usually located in blind areas. [ABSTRACT FROM AUTHOR]