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A DerSimonian-Laird random effects model was used for the meta-analysis. RESULTS 21 studies and 841 patients were included in our systematic review. Seven studies and 319 patients were included in the meta-analysis. The pooled sensitivity of intraoperative ICG fluorescence was 0.75 (0.71-0.79). Sensitivity for superficial tumors ranged from 0.96 to 1.00. Heterogeneity (I2) was calculated at 65.1%. ICG-related fluorescence imaging detected new malignant tumors not detected by conventional means in 42 of 362 patients across 13 studies. CONCLUSION The sensitivity of intraoperative ICG-related imaging for superficial tumors is high; however, overall sensitivity is low, at 0.75, suggesting that it would have to be used in combination with current identification methods such as intraoperative ultrasound. Our study also found that intraoperative ICG fluorescence imaging was able to detect additional malignant hepatic tumors in 11.6% of patients.BACKGROUND Restorative proctocolectomy with ileal J pouch anal anastomosis (IPAA) has become the standard of care for mucosal ulcerative colitis and Familial Adenomatous Polyposis. Some patients require re-operation, including pouch revision, advancement, or excision. Re-operative procedures are technically demanding and usually performed only by experienced colorectal surgeons in a small number of referral centers. There is a paucity of data regarding feasibility, safety, and outcomes of laparoscopic re-operative IPAA surgery. This study aimed to determine the safety and feasibility of laparoscopic approach for re-operative IPAA, trans-abdominal surgery. METHODS Retrospective analysis of IRB-approved prospective database for patients who underwent trans-abdominal re-operative IPAA from 2011 to 2018. Patient demographics and operative reports were reviewed to classify type of re-operation into pouch excision, revision, or advancement and further classify as laparoscopic, laparoscopic converted to open, or opeand safe and has clear benefits compared to laparotomy in terms of LOS and superficial and deep SSI. However, this approach needs to be undertaken only by very experienced, high-volume laparoscopic IPAA surgeons.Trait inferences based solely on facial appearance affect many social decisions. Here we tested whether the effects of such inferences extend to the perception of physical sensations. In an actual clinical setting, we show that healthcare providers' facial appearance is a strong predictor of pain experienced by patients during a medical procedure. The effect was specific to familiarity facial features of healthcare providers that convey feelings of familiarity were associated with a decrease in patients' perception of pain. In addition, caring appearance of the healthcare providers was significantly related to patients' satisfaction with the care they received. Besides indicating that rapid, unreflective trait inferences from facial appearance may affect important healthcare outcomes, these findings contribute to the understanding of the mechanisms underlying social modulation of pain perception.BACKGROUND AND PURPOSE Direct presentation of patients with acute ischemic stroke to a comprehensive stroke center (CSC) reduces time to endovascular treatment (EVT), but may increase time to treatment for intravenous thrombolysis (IVT). This dilemma, however, is not applicable to patients who have a contraindication for IVT. We examined the effect of direct presentation to a CSC on outcomes after EVT in patients not eligible for IVT. METHODS We used data from the MR CLEAN Registry (2014-2017). We included patients who were not treated with IVT and compared patients directly presented to a CSC to patients transferred from a primary stroke center. Outcomes included treatment times and 90-day modified Rankin Scale scores (mRS) adjusted for potential confounders. RESULTS Of the 3637 patients, 680 (19%) did not receive IVT and were included in the analyses. Of these, 389 (57%) were directly presented to a CSC. The most common contraindications for IVT were anticoagulation use (49%) and presentation > 4.5 h after onset (26%). Directly presented patients had lower baseline NIHSS scores (median 16 vs. 17, p = 0.015), higher onset-to-first-door times (median 105 vs. 66 min, p  less then  0.001), lower first-door-to-groin times (median 93 vs. 150 min; adjusted β = - 51.6, 95% CI - 64.0 to - 39.2) and lower onset-to-groin times (median 220 vs. 230 min; adjusted β = - 44.0, 95% CI - 65.5 to - 22.4). The 90-day mRS score did not differ between groups (adjusted OR 1.23, 95% CI 0.73-2.08). CONCLUSIONS In patients who were not eligible for IVT, treatment times for EVT were better for patients directly presented to a CSC, but without a statistically significant effect on clinical outcome.INTRODUCTION Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease with loss of muscle function. The pathogenesis is still unclear and the heterogeneity of ALS phenotypes is huge. We investigated a large population of ALS patients and controls concerning comorbidities and medications to detect specific risk or protective factors regarding onset and progression of ALS. METHODS We investigated a cohort of 200 ALS patients pro- and retrospectively compared to a control group. For comparison of frequencies of comorbidities and medication intake, uni- and multivariate binary logistic regressions were performed. To analyze the influence of comorbidities and medication on the progression of ALS, we used linear regression analysis. RESULTS ALS patients showed a relevantly higher prevalence of strokes and depression compared to controls. βSitosterol Moreover, ALS patients reported relevantly more often regular physical activity and their BMI was lower. The coexistence of coronary heart disease was associated with a relevantly faster disease progression. Intake of contraceptives was relevantly higher in controls compared with ALS patients. CONCLUSIONS Our results suggest stroke, lower BMI, and regular physical activity as risk factors for ALS. Strokes could be a possible trigger of the pathogenetic pathway of ALS and the lower BMI with consecutively lower rate of hyperlipidemia supports the hypothesis of premorbid hypermetabolism in ALS patients. Coexistence of coronary heart disease possibly has a negative influence on respiratory involvement. Contraceptives could be beneficial due to a protective effect of estrogen. Information on influencing factors can help to elucidate the pathogenesis of ALS or provide approaches for possible therapeutic options.