Results: 71

Minimal fresh gas flow sevoflurane anesthesia and postoperative acute kidney injury in on-pump cardiac surgery: a randomized comparative trial

Braz. J. Anesth. (Impr.); 73 (1), 2023
Abstract Background Compound A is generated by sevoflurane when it reacts with carbon dioxide absorbers with strong bases at minimal fresh gas flow (FGF) and is nephrotoxic in animals. No conclusive data has shown increased risk in humans. The aim of this study was to investigate if minimal FGF promotes...

Peritumoral infiltration of local anesthetic before surgery in early breast cancer: a comment

Mastology (Online); 33 (), 2023
This is a comment on a study recently published about peritumoral infiltration of local anesthetic before surgery in early breast cancer. Previously, animal models and a randomized study for stage IV breast cancer patients inferred that the removal of the primary tumor resulted in increased growth fact...

Condición física e inflamatoria antes de una intervención quirúrgica mayor abdominal
Physical and inflammatory condition before major abdominal quirurgical intervention

Introducción: El desacondicionamiento físico se asocia con disminución en la capacidad cardiorrespiratoria, aumento en el contenido de grasa corporal, e imbalances en respuesta inflamatoria, todos ellos factor de riesgo frente a la agresión de una intervención quirúrgica mayor. El valor de consumo ...

Manejo anestésico de paciente con dermatomiositis paraneoplásica en cirugía de cáncer de ovario

Rev. chil. anest; 52 (3), 2023
Dermatomyositis is a rare disease with important implications regarding the anesthetic management of the patient. The possibility of the development of hyperkalemic crises, malignant hyperthermia or myotonic crises forces us to know which drugs are safe and which ones should be avoided. The involvement o...

Anestesia para braquiterapia

Rev. chil. anest; 52 (3), 2023
BACKGROUND: Anesthesia during brachytherapy therapy poses a significant challenge as radiotherapy rooms are neither designed nor equipped for the administration of anesthesia. AIMS: We conducted a retrospective cohort study of patients who underwent brachytherapy performed under anesthesia, to describe t...

Anesthesia strategy for factor X deficiency coagulopathy: case report

Braz. J. Anesth. (Impr.); 72 (6), 2022
Abstract Factor X deficiency ranks among the rarest coagulopathies and has a variable presentation spectrum. We intend to present a proposal for anesthesia protocol for individuals with the coagulopathy. The excision of an ovarian neoplasm was proposed for a 26-year-old, female, ASA II patient, with cong...

A clinical risk analysis of postoperative nausea and vomiting after colorectal cancer surgery

Objective: Postoperative nausea and vomiting (PONV) is a frequent complication following colorectal surgery. The present study investigated the risk factors for PONV after colorectal cancer surgery. Methods: A retrospective study of 204 patients who underwent surgery for colorectal cancer was conducted. ...

Roles of c-Fos, EGR-1, PKA, and PKC in cognitive dysfunction in rats after propofol anesthesia

Abstract This study aimed to investigate possible changes in the spatial memory of rats and the expression or activity of EGR-1, c-Fos, PKA, and PKC after propofol anesthesia. Thirty-six Sprague-Dawley rats aged 20 months and 36 Sprague-Dawley rats aged three months were each randomly divided into three ...

Perspectivas actuales del rol de la anestesia en los trastornos del sueño postoperatorio

Rev. chil. anest; 51 (1), 2022
Current perspectives on the role of anesthesia in postoperative sleep disorders. Postoperative sleep disorders are attributed to different causes, such as surgical stress, pain, drugs, environmental factors typical of critical patient units and they can cause serious effects that will affect surgical res...

Hipo y anestesia

Rev. chil. anest; 51 (5), 2022
Hiccups are a spasmodic and intermittent contraction of the diaphragm and accessory muscles of inspiration, which ends abruptly with the closure of the glottis. It prevents activities of daily living, decreases the quality of life of those who suffer from it and can predispose to regurgitation and dehisc...