87; 95% CI, 2.38-105.84) were independently associated with worse PFS. Further, propensity score matching analysis showed that MPN patients had better PFS after segmentectomy compared with wedge resection (94% 
  80.9%, P=0.008).  https://www.selleckchem.com/products/caerulein.html  MPN patients were more likely to perform systematic mediastinal nodal sampling (95.6% 
  59.3%, P<0.001) after segmentectomy compared to patients who underwent wedge resection.
 
  Wedge resection is a practical option for appropriately selected early-stage LUAD where tumor size is less than 2 cm and has a consolidation-to-tumor ratio ≤0.5. However, for MPNs, wedge resection may be not reliable and alternative procedures such as segmentectomy should be used.
 Wedge resection is a practical option for appropriately selected early-stage LUAD where tumor size is less than 2 cm and has a consolidation-to-tumor ratio ≤0.5. However, for MPNs, wedge resection may be not reliable and alternative procedures such as segmentectomy should be used.
  Rapid deployment aortic valves may interfere with the cardiac conduction system. We investigated the need for permanent pacemaker implantation (PPI) following the implantation of Edwards INTUITY valve (Edwards Lifesciences, Irvine, CA).
 
  One hundred twenty patients underwent aortic valve replacement (AVR) with the INTUITY valve in a combined procedure at the German Heart Centre Munich between April 2016 and December 2019. Twenty-four patients with prior PPI or concomitant ablation procedures (24/120, 20%) were excluded. Patient-specific, procedural and post-procedural outcomes were assessed in the remaining 96 cases.
 
  AVR was successful in all cases. Seventy-four percent of the study population were men. Mean age was 69.5±7.6 years. EuroSCORE II was 3.2±2.9. Forty-six patients (46/96, 47.9%) presented with pre-operative conduction disorders, right bundle branch block (RBBB) (17/96, 17.7%) and first-degree or second degree atrio-ventricular block (AVB) (18/96, 18.8%), in particular. In total, 9 patients (9d following the procedure, in particular.
  Magnetic sphincter augmentation (MSA) is a promising minimally invasive surgical technique for management of gastroesophageal reflux disease (GERD); however, device implantation after transplantation has not been studied and may be concerning in these immunosuppressed patients. We explored the safety of the LINX Reflux Management System (MSA device) for management of GERD following lung transplantation (LTx).
 
  Lung transplant recipients who underwent LINX implantation at our institution between 2017 and 2019 were followed prospectively in the Reflux Following Lung Transplantation and Associated Treatment Registry. Ambulatory pH testing and acid-suppressing medication use were compared before and after LINX implantation. One-year outcomes and change in pulmonary function were compared between matched LINX and fundoplication groups.
 
  Of 17 patients who underwent post-lung transplant LINX implantation, 8 (47.1%) agreed to undergo post-LINX pH testing. Three/eight (37.5%) patients achieved normal esophageal acid exposure time; 14 (82.4%) remained on acid-suppressing medication at one-year under the direction of their transplant teams. One-year patient survival and change in pulmonary function were similar between groups. LINX patients experienced more early side effects.
 
  Use of the LINX MSA device in a cohort of lung transplant recipients at our institution was associated with similar short-term safety compared to traditional fundoplication, however assessment of efficacy was limited. Further investigation is needed to characterize the long-term efficacy of LINX implantation after LTx.
 Use of the LINX MSA device in a cohort of lung transplant recipients at our institution was associated with similar short-term safety compared to traditional fundoplication, however assessment of efficacy was limited. Further investigation is needed to characterize the long-term efficacy of LINX implantation after LTx.
  Minimally-invasive-perventricular-device-occlusion (MIPDO) combined superiority of surgical-repair and percutaneous-device-closure in treating perimembranous-ventricular-septal-defect (pmVSD). This study was to evaluate the efficacy and safety of MIPDO for treating pmVSD, comparing with surgical-repair.
 
  Patients aged ≥3 months with isolated pmVSDs were randomized to undergo either surgical or MIPDO procedure, with the median follow-up time of 49 months. The primary outcome was the rate of complete pmVSD closure at discharge. The secondary outcomes included the adverse events during hospitalization and follow-up, chest tube output volume, blood transfusion volume, procedural duration, ventilation time, hospitalization duration and hospitalization cost. Also, perioperative cardiac performance and systemic conditions were evaluated.
 
  Of the 313 patients (9 months to 42 years old; median, 4 years old) with pmVSDs recruited from 3 centers, 100 were finally enrolled and randomly allocated 11 into two groups. Tconomic benefit and promising outcomes.
  Transbronchial cryobiopsy (TBCB) is an option to surgical biopsy for the diagnosis in interstitial lung diseases. Several impact factors have received wide attention, including the freezing time, cryoprobe size, and contact pressure. However, the effect of the applied gas pressure on the specimen size has not been well elucidated. The purpose of this study is to investigate the effect of the applied gas pressure on the TBCB specimen size.
 
  Cryoprobes with a diameter of 1.9 mm were used to perform TBCB on 4 beagle canines under general anesthesia. TBCB was performed with a total of 16 time-pressure combinations that were randomly combined with 4 freezing times (3, 4, 5, and 6 s) and 4 gas pressures (40, 50, 55, and 60 bar). For each combination, 8 biopsies were performed. The size and quality of specimens, as well as complications, were evaluated.
 
  A total of 128 TBCB specimens were obtained. With the same freezing time, the specimen sizes obtained by different applied gas pressures were significantly diff the lowest limit of the normal working gas pressure range should be increased to greater than 50 bar.