Postoperative lymphopaenia as a risk factor for postoperative infections in cancer surgery: A prospective multicentre cohort study (the EVALYMPH study).

Background: Stress due to surgical trauma decreases postoperative lymphocyte counts (LCs), potentially favouring the occurrence of postoperative infections (PIs).

Objectives: We aimed to determine whether postoperative lymphopaenia following thoracic or gastrointestinal cancer surgery is an independent risk factor for PIs and to identify modifiable factors related to anaesthesia and surgical procedures that might affect its occurrence.

Study Design: The EVALYMPH study was a prospective, multicentre cohort study with a 30-day patient follow-up.

Lung Ultrasound Score on Postoperative Day 1 Is Predictive of the Occurrence of Pulmonary Complications after Major Abdominal Surgery: A Multicenter Prospective Observational Study.

Background: Postoperative pulmonary complications after major abdominal surgery are frequent and carry high morbidity and mortality. Early identification of patients at risk of pulmonary complications by lung ultrasound may allow the implementation of preemptive strategies. The authors hypothesized that lung ultrasound score would be associated with pulmonary postoperative complications.

Restrictive intraoperative fluid intake in liver surgery and postoperative renal function: A propensity score matched study.

Background: Postoperative acute kidney injury (AKI) is a common complication in hepatic surgery. In hepatic surgery, relative hypovolemia may help to limit blood loss, but the consequences of restrictive fluid intake are unknown. The goal of this study was to determine the influence of intraoperative fluid intake on the incidence of AKI and its consequences.

Pulmonary infection after hepatic resection: Associated factors and impact on outcomes.

Background And Aims: Postoperative pulmonary complications are frequent after hepatectomy. The aim of this retrospective study was to use preoperative and intraoperative data to establish specific factors associated with post-hepatectomy pneumonia (PHPN).

Methods: Patients underwent minor or major hepatectomy for cancer or non-cancer treatment.