Notes

Stress-free Everyday living for kids as well as Adolescents Investigation (SELFCARE): a new standard protocol for the group randomised test testing a school trainer instruction system to show mindfulness (In ..b").
the future.Background and study aims  The diagnosis of malignant lymphoma (ML) is sometimes difficult, especially in patients with primary splenic malignant lymphomas (psML) which have no lymph nodes capable of acting as the biopsy target. We carried out endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) for "splenic parenchyma" in patients suspected of having a psML, even without any obvious neoplastic lesions in the spleen. Patients and methods  A retrospective study using medical records was conducted of eight patients suspected of having a psML that received EUS-FNA for the splenic parenchyma between January 2016 and January 2019. Data analyzed included clinical background, EUS-FNA procedure (puncture needle/route), diagnostic ability (pathological/flow cytometry [FCM]), and complications. Results  EUS-FNA was performed from the stomach in all eight cases, and no patients had complications. As a result of splenic parenchymal biopsy found on EUS-FNA, 75 % of patients (6/8) were histologically diagnosed with MLs, monoclonality of B-cells was identified in all cases (8/8) with FCM, and all patients (8/8) were definitively diagnosed with psMLs. Conclusion  EUS-FNA for "splenic parenchyma" is useful for patients with spML, even if they have no obvious neoplastic lesions in the spleen.Background and study aims  Laparoscopic sleeve gastrectomy (LSG) is the current standard for bariatric surgery, but it is affected by several postoperative complications. Endoscopic sleeve gastroplasty (ESG) was created as a less invasive alternative to LSG. However, its efficacy and safety compared with LSG is unclear. Materials and methods  Relevant publications were identified in MEDLINE/Cochrane/EMBASE/OVID/ PROSPERO and NIH up to January 2020. Studies were selected that included obese patients with a baseline body mass index (BMI) between 30 and 40 kg/m² with a minimum of 12 months of follow-up and with reported incidence of complications. The mean difference in percentage of excess weight loss (%EWL) at 12 months between LSG and ESG represented the primary endpoint. We also assessed the difference in pooled rate of adverse events. The quality of the studies and heterogeneity among them was analyzed. Results  Sixteen studies were selected for a total of 2188 patients (LSG 1429; ESG 759) with a mean BMI 34.34 and 34.72 kg/m² for LSG and ESG, respectively. Mean %EWL was 80.32 % (± 12.20; 95 % CI; P  = 0.001; I² = 98.88) and 62.20 % (± 4.38; 95 % CI; P  = 0.005; I² = 65.52) for the LSG and ESG groups, respectively, corresponding to an absolute difference of 18.12 % (± 0.89; 95 % CI, P  = 0.0001). The difference in terms of mean rate of adverse events was 0.19 % (± 0.37; 95 %CI; χ 2  = 1.602; P  = 0.2056). Conclusions  Our analysis showed a moderate superiority of LSG versus ESG. No difference in terms of safety was shown between the two groups. ESG is a less-invasive, repeatable and reversable and acceptable option for mild-moderate obese patients.Background and study aims  The impact of COVID-19 mitigation measures on stent placement procedures has not yet been reported. The aim of this study was to assess the impact of COVID-19 mitigation measures on upper stenting during SARS-CoV-2 outbreak, as well as the use of personal protection equipment (PPE) and risk of contamination for patients and staff. Patients and methods  This was a multicenter, retrospective study of consecutive patients who underwent stent placement for upper gastrointestinal obstruction during the second half of SARS-CoV-2 outbreak period in comparison to same period one year before. Results  A total of 29 stents were placed for upper gastrointestinal obstruction during the study period, corresponding to an increase of 241 % comparing to the same period in 2019 (n = 12). No significant major differences were found between the two time periods regarding patients' baseline characteristics, post-stenting management and number of staff involved in stent placement. Fellows' involvement was significantly lower in 2020 compared to 2019 (21 % vs 67 %; P  = 0.01). The majority of procedures were performed using FFP2 /FFP3 mask (76 %), protective eyewear (86 %), two pairs of gloves (65 %), hairnet (76 %) and full disposable gowns (90 %). One patient tested positive for SARS-CoV-2 after the procedure. None of the medical staff involved in stenting procedures developed COVID-19 14 days after procedure. Conclusion  Upper gastrointestinal stenting increased during the SARS-CoV-2 outbreak period, which could be related to yearly variation on the number of procedures or reflect a change of oncologic treatment practice during COVID times.Background and study aims  There is limited evidence on the diagnostic performance of endoscopic ultrasound (EUS)-guided tissue acquisition in autoimmune pancreatitis (AIP). The aim of this meta-analysis was to provide a pooled estimate of the diagnostic performance of EUS-guided fine-needle aspiration (FNA) and fine-needle biopsy (FNB) in patients with AIP. Patients and methods  Computerized bibliographic search was performed through January 2020. Pooled effects were calculated using a random-effects model by means of DerSimonian and Laird test. Primary endpoint was diagnostic accuracy compared to clinical diagnostic criteria. Additional outcomes were definitive histopathology, pooled rates of adequate material for histological diagnosis, sample adequacy, mean number of needle passes. Diagnostic sensitivity and safety data were also analyzed. find more Results  Fifteen studies with 631 patients were included, of which four were prospective series and one randomized trial. Overall diagnostic accuracy of EUS tissue acquisition was 54.7 % (95 % confidence interval, 40.9 %-68.4 %), with a clear superiority of FNB over FNA (63 %, 52.7 % to 73.4 % versus 45.7 %, 26.5 %-65 %; p  less then  0.001). FNB provided level 1 of histological diagnosis in 44.2 % of cases (30.8 %-57.5 %) as compared to 21.9 % (10 %-33.7 %) with FNA ( P   less then  0.001). The rate of definitive histopathology of EUS tissue sampling was 20.7 % (12.9 %-28.5 %) and it was significantly higher with FNB (24.3 %, 11.8 %-36.8 %) as compared to FNA (14.7 %, 5.4 %-23.9 %; P   less then  0.001). Less than 1 % of subjects experienced post-procedural acute pancreatitis. Conclusion  The results of this meta-analysis demonstrate that the diagnostic performance of EUS-guided tissue acquisition is modest in patients with AIP, with an improved performance of FNB compared to FNA.
Website: https://www.selleckchem.com/products/avelumab.html