Ultrasound-guided popliteal sciatic nerve block in a pediatric patient with complex regional pain syndrome: a case report.

In the pediatric population, complex regional pain syndrome (CRPS) is a challenging condition that leads to chronic psychosocial dysfunction. This case is of a 12-year-old male patient, 50.ßkg, who, after twisting his right ankle, started to present intense pain.

Comparative Study of Clinical and Ultrasound Parameters for Defining a Difficult Airway in Patients with Obesity.

Introduction: Patients with obesity have anatomical changes due to increased adipose tissue that negatively affect airway accessibility, making it difficult to establish an advanced airway through orotracheal intubation. This article aims to evaluate the correlation of clinical and sonographic parameters as predictors of difficult airway management (DAM) in patients with obesity and to establish the predictive value of the skin-epiglottis distance as an indicator of a probable DAM.

Methods: This is an observational, prospective study of 100 patients with obesity who underwent bariatric surgery over a 12-month period.

Combined spinal-epidural anesthesia for abdominoplasty and liposuction in Limb-Girdle Muscular Dystrophy: case report.

We report the anesthetic management with combined spinal-epidural in a patient with limb-girdle muscular dystrophy type 2A, submitted to abdominoplasty and liposuction. The patient had onset of symptoms at 8 years old, diagnosed by muscular biopsy, presenting muscle weakness in the scapular and pelvic girdles, with reduced mobility. We performed monitorization with noninvasive blood pressure, oximeter, thermometer, and electrocardiogram.

[Anesthesia for surgical repair of the pentalogy of Cantrell: case report].

Pentalogy of Cantrell is a congenital anomaly associated with defects in the abdominal wall, sternum, diaphragm, and diaphragmatic pericardium formation, in addition to the development of cardiac abnormalities. It is a rare disease with an estimated incidence of one case for every 65,000 births, being more common in males (60% of cases). It has a reserved prognosis with mortality around 63%, and a maximum of 9 months survival after surgery.

Hemodynamic alterations during orthotopic liver experimental transplantation in pigs.

Purpose: To describe the hemodynamic alterations during orthotopic liver transplantation in pigs.

Methods: In the period from April 2004 to December 2005, forty-four female Landrace pigs, weighting between 32 and 38 Kg underwent orthotopic liver transplantation. The animals were divided into two groups, donor and recipient pairs, which received whole liver grafts.