Intraoperative epoprostenol and nitric oxide for severe pulmonary hypertension during orthotopic liver transplantation: a case report and review of the literature.

Background: The presence of pulmonary hypertension in patients scheduled for liver transplantation requires a comprehensive perioperative heart evaluation and treatment with epoprostenol (prostacycline) infusion until a liver donor becomes available. We contended that intraoperative attenuation of severe pulmonary hypertension could be achieved by epoprostenol infusion combined with nitric oxide inhalation.

Case Report: A 49 years old man with end stage liver disease secondary to hepatitis C and ethanol abuse presented for orthotopic liver transplantation.

Unexpected surgical difficulties leading to hemorrhage and gas embolus during laparoscopic donor nephrectomy: a case report.

Purpose: To report the case of a laparoscopic donor nephrectomy in which the preoperative evaluation of the patient gave no indication of the surgical difficulties that were encountered intraoperatively, resulting in substantial bleeding, a suspected gas embolism, and emergency conversion of the procedure from laparoscopic to open donor nephrectomy.

Clinical Features: A 59-yr-old man - height: 175 cm, weight: 85.5 kg, American Society of Anesthesiologists physical status I - presented as kidney donor for laparoscopic donor nephrectomy.

Laryngeal mask anesthesia in children: a case report.

The laryngeal mask airway has become one of the major tools of modern anesthesia airway management. Despite the fact that no time limit has been recommended regarding its safe use in spontaneously breathing children, or adults, there is still reluctance to use the laryngeal mask airway in operations of long duration. We report the case of an uneventful 5-hour long laryngeal mask anesthesia in a spontaneously breathing 11-year-old boy undergoing lower limb surgery.