Multi-Disciplinary Management and Surgical Resection of Intracardiac Fibromas Causing Bilateral Ventricular Outflow Tract Obstructions in an Infant

Semin Cardiothorac Vasc Anesth. 2022 Dec;26(4):315-322. doi: 10.1177/10892532221123693. Epub 2022 Aug 25.

Abstract

Cardiac tumors remain rare in children with benign pathologies predominating. Indications for surgical management often result from compromised ventricular chamber size, biventricular outflow tract obstruction, impaired ventricular function, or the presence of medically refractory dysrhythmias. We present a case of a six-month-old infant with two intracardiac fibromas originating in the interventricular septum. The fibromas were causing significant biventricular outflow obstruction. The patient successfully underwent tumor resection on cardiopulmonary bypass The literature on pediatric cardiac tumors is reviewed. Multi-disciplinary medical planning is necessary for successful anesthetic and surgical treatment of this high-risk patient population.

Keywords: anesthesiology; cardiac anesthesia; cardiac surgery; fibroma; infant; intracardiac tumor; myocardial fibroma.

Publication types

  • Case Reports
  • Review

MeSH terms

  • Cardiopulmonary Bypass / adverse effects
  • Child
  • Fibroma* / complications
  • Fibroma* / diagnostic imaging
  • Fibroma* / surgery
  • Heart Neoplasms* / complications
  • Heart Neoplasms* / diagnostic imaging
  • Heart Neoplasms* / surgery
  • Heart Ventricles / surgery
  • Humans
  • Infant
  • Ventricular Outflow Obstruction* / etiology
  • Ventricular Outflow Obstruction* / surgery