Transfus Clin Biol
May 2024
Introduction: The transfusion practice by surgery blood reserve, varied among services, must be performed through the rational and restrictive use of blood components because it is a scarce and expensive resource for health care services.
Objective: Analyze the use of blood products for surgery blood reserve by means of the study of the clinical-hematological profile of patients submitted to intraoperative and immediate postoperative transfusions.
Methods: This was an observational, cross-sectional, and retrospective study, conducted by collecting biological, operational, and laboratory variables, involving 680 patients at a university hospital who had elective surgery with surgery blood reserve request sent during the period from October 2021 to October 2022.
Objective This study aimed to investigate the impact of different types of intravenous fluids - normal saline (NS), lactated Ringer's solution (LR), and PlasmaLyte (PL) - on the acid-base balance and electrolyte concentration following kidney transplant, a common procedure for patients with end-stage renal disease (ESRD). Methodology A randomized controlled trial design was employed, wherein the primary parameters analyzed were postoperative pH and serum potassium levels. Postoperative concentrations of serum bicarbonate, sodium, chloride, and creatinine, as well as graft functionality, were assessed as secondary outcomes.
View Article and Find Full Text PDFAnesthesia for awake neurosurgery requires meticulous planning. We report the case of a 44-year-old female with glioblastoma undergoing an awake craniotomy. Due to her asthma and von Willebrand disease, an opioid-free approach was chosen.
View Article and Find Full Text PDFThe bilateral erector spinae plane block (ESP) has been effectively used for abdominal surgery, and the placement of catheters is known to extend the benefits of the block while allowing for the adjustment of local anesthetic doses as necessary. Since fascial plane blocks require high volumes of local anesthetic and a prolonged duration of effect, typically, long-acting local anesthetics are preferred. However, lidocaine is not commonly chosen for these types of blocks due to the large volumes required and the associated risk of local anesthetic systemic toxicity.
View Article and Find Full Text PDFPreeclampsia is a multifactorial condition associated with significant morbidity and mortality. Fluid therapy in these patients is challenging since volume expansion may precipitate pulmonary edema, and fluid restriction may worsen renal function. Furthermore, cardiac impairment may introduce an additional component to the hemodynamic management.
View Article and Find Full Text PDF