A total of 265 patients responded to the questionnaire (response rate 89%). The cumulative rate of repair for re-recurrence after 12 years was 10% (95% confidence interval (CI) 5.3-15.1%) vs 10% (5.6-14.7%) after TAPP or Lichtenstein, respectively (p = 0.764). Moderate/severe AAS-pain was reported by 4% (95% CI 1-8%) vs 7% (95% CI 3-11%) patients after TAPP or Lichtenstein, respectively (p = 0.698) CONCLUSION Long-term re-recurrence rate and incidence of chronic pain was surprisingly high respectless of surgical approach and neither TAPP nor Lichtenstein's procedure was superior to improve surgical results.AIM The purpose of this study was to evaluate a novel hernia repair glue fixation device (LiquibandFix8™) in laparoscopic IPOM repair for incisional hernias.  https://www.selleckchem.com/products/VX-770.html  METHODS All ventral incisional hernia patients requiring laparoscopic IPOM repair were included in the study. A retrospective review of the data was performed. RESULTS 137 patients underwent 138 laparoscopic IPOM repairs for incisional hernias using n-butyl-2-cyanoacrylate (LiquibandFix8™) for mesh fixation over a 40-month period by a single experienced laparoscopic surgeon. There were 70 males and 67 females, median age 54 years (range 23-80 years). Defects were predominantly midline n = 123/138 (89%) and were closed by transfascial sutures in 126/138 (91%) prior to IPOM repair (IPOM plus). Mesh fixation was successful in all 138 repairs. Synthetic meshes (Symbotex™ [polyester/collagen composite, Medtronic] n = 80, and Dynamesh® [polypropylene/PVDF composite, FEG Textiltechnik mbH] n = 5) and biologic meshes (Surgimend® [bovine collagen dermal matrix, Integra] n = 53) were used. Median follow-up was 32 months (range 12-48 months). There were 16 adverse events in 12 patients (9%) conversion to open surgery (inadvertent enterotomy) 2 (1.5%), bladder perforation 1, intraperitoneal bleeding 2, port-site haematoma 2, port site wound infection 1, post-op ileus 2, chest infection 1, seroma 1 (1%), hernia recurrence 3 (2%) and chronic pain 2 (1.5%). CONCLUSION This retrospective study shows that mesh fixation in laparoscopic IPOM using cyanoacrylate glue with the Liquiband Fix8™ device is feasible, safe, easy to learn, and is associated with a low risk of seroma, hernia recurrence and chronic pain with short-medium term follow-up.Our previous studies have shown that abdominal paracentesis drainage (APD) is a safe and effective strategy for patients with severe acute pancreatitis (SAP). However, the underlying mechanisms behind APD treatment remain poorly understood. Given that apoptosis is a critical pathological response of SAP, we here aim to investigate the effect of APD on cell apoptosis in pancreatic tissues during SAP and to explore its potential molecular mechanism. SAP was induced by 5% sodium-taurocholate retrograde while APD group was inserted a drainage tube into the right lower abdomen of rats immediately after SAP induction. Histopathological staining, serum amylase, endotoxin and inflammatory mediators were measured. Cell apoptosis, apoptosis-related proteins and signaling pathway were also evaluated. Our results demonstrated that APD treatment significantly attenuated pancreatic damage and decreased the serum levels of amylase, endotoxin, TNF-α, IL-1 and IL-6 in rats with SAP. Notably, APD treatment enhanced cell apoptosis and reduced necrosis in pancreatic tissues, as evidenced by Tunnel staining, the increased pro-apoptosis proteins (Cleaved-caspase-3 and bax) and decreased anti-apoptosis protein (Bcl-2). Moreover, the effect of APD on cell apoptosis was further confirmed by the regulatory pathway of PI3K/AKT and NF-kB signaling pathway. These results suggest that APD attenuates the severity of SAP by enhancing cell apoptosis via suppressing PI3K/AKT signaling pathway. Our findings provide new insights for understanding the effectiveness of APD in patients with SAP.This study aimed to investigate the relationship between intravascular volume and intracardiac filling pressures in stable HF patients with reduced ejection fraction (HFrEF). A total of 40 HFrEF patients (LVEF 36 ± 10%) (10 subjects with a pulmonary artery catheter) underwent intravascular volume expansion with 1 L hydroxyl-ethyl-starch over 3 h with coinciding intravascular volume measurements (technetium (99 tc)-labeled red blood cell technique). Intravascular blood volume increased from 5.0 ± 1.0 L to 5.7 ± 1.0 L (p  less then  0.0001). No change in clinical status, echocardiographic indices, or cardiac filling pressures was noticed. Invasively measured right atrial pressure and pulmonary arterial wedge pressure increased significantly immediately after start of infusion (4 ± 2 mmHg to 8 ± 4 mmHg; p = 0.01 and 10 ± 3 mmHg to 15 ± 6 mmHg; p = 0.01, respectively), decreased afterwards, and remained stable for 3 h (6 ± 2 mmHg and 14 ± 4 mmHg, respectively). The accuracy of cardiac filling pressure estimates to predict intravascular volume expansion was low (all AUC  less then  0.65).Working memory is essential for organisms to solve problems related to their survival and to adapt to changes in their environment. Researchers sought to create a non-human model of working memory that could be used to better understand its predictive value and underlying brain function. Several of these studies were conducted using the odor span task (OST) with rodents, and here, we present the first OST with domestic dogs (n = 6). The OST is an incrementing non-match-to-sample task in which dogs were presented with both a session novel (S +) and a previously encountered (S -) odor on each trial. A response to the session novel odor was always reinforced. Upon meeting training criterion on sessions with 24 trials or odors to remember, the dogs were tested on the OST with up to 72 odors to remember in the session. All dogs learned the OST and displayed accurate performance (≥ 79%) for the largest set size of 72 odors. In an analysis focused on the effect of intervening odors (i.e., the number of trials since the S - was last encountered), dogs demonstrated above-chance performance for up to eight intervening odors.