ABSTRACT
Mediastinal masses can be challenging to the surgical team and anesthetic considerations vary according to the location, pathology, surgical approach, and patient comorbidities. We report the case of a 21 cm symptomatic intrathoracic teratoma in a postpartum patient with a history of poliomyelitis. Significant challenges were presented for anesthetic induction, potential extracorporeal membrane oxygenation, and the use of neuraxial pain techniques and neuromuscular blockade. This case report demonstrates techniques to safely manage a patient with a large symptomatic mediastinal mass and potential neuromuscular disease.
Closures in the splanchnic venous system (SVS) represent a broad medical problem. Anatomically, individual or even multiple sections of SVS may be affected at the same time. Main sections of SVS include the venous liver outflow system, the portal vein, and the upper mesenteric vein and its basin. Thrombosis is clearly the predominant cause of closure. The closures can present as acute, subacute, chronic occult or chronic manifest. The main pathological and anatomical units are the Budd-Chiari syndrome (BCS), extrahepatic portal vein obstruction (EHPVO) and mesenteric vein thrombosis (MVT). Advanced laboratory, imaging and intervention methods substantially modify the approach to prevention, diagnosis and treatment; surgical approach also plays a role. The problem of SVS closures is interdisciplinary.
Surgical approach to the posterior fossa in children, including anesthetic considerations and complications: The prone and the sitting position. Technical note
