Impact of Dipyrone Administration on Postoperative Analgesia and Aspirin Effect in Patients Undergoing Coronary Artery Bypass Grafting: The Prospective Randomized DipASA Study.

Objective: The aim of the study was to investigate the impact of dipyrone administration on postoperative analgesia and acetylsalicylic acid (ASA) effect in patients undergoing coronary artery bypass grafting (CABG).

Design: A prospective randomized study.

Setting: Single-university hospital setting.

Postoperative acute respiratory dysfunction and the influence of antibiotics after acute type A aortic dissection surgery: A retrospective analysis.

Objectives: Surgery for acute type A aortic dissection is associated with several perioperative complications, such as acute respiratory dysfunction (ARD). The aim of this study was to investigate perioperative risk factors involved in the development of ARD and whether antibiotic treatment has an impact.

Methods: 243 patients underwent surgery for acute type A aortic dissection between 2008 and 2017.

Factors affecting survival from avalanche burial--a randomised prospective porcine pilot study.

Background And Aim: The majority of avalanche victims who sustain complete burial die within 35min due to asphyxia and injuries. After 35min, survival is possible only in the presence of a patent airway, and an accompanying air pocket around the face may improve survival. At this stage hypothermia is assumed to be an important factor for survival because rapid cooling decreases oxygen consumption; if deep hypothermia develops before cardiac arrest, hypothermia may be protective and prolong the time that cardiac arrest can be survived.