The Society of Critical Care Anesthesiologists

Category: Case Reports

Emergent ECMO for a TE-Fistula: Fundamentals are Key
by Amber N. Campbell, MD, MS and Christopher Chung, MS3-UTHealth Houston

Introduction

This case report describes a young man who developed a tracheal-esophageal fistula (TEF) from endotracheal intubation with prolonged elevated cuff pressure after a traumatic fall. This case report describes the intra-operative management of profound hypoxia, shedding light on crucial pre-operative indicators that could serve as vital cues to prevent the occurrence of this potentially serious complication.

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Case Report: Successful Management of Right Ventricle Perforation Associated with a Protek Duo Cannula Placement
by Jordan M. Stefko, MD, Michael Dougherty, DO, Danielle L Holland, MD, Bridget Hughes, PA-C, and Ron Leong, MD

Introduction:

Acute right ventricular failure (RVF) due to post-left ventricular assist device (LVAD) placement is challenging to treat with the management often limited to placement of either surgical or percutaneous mechanical circulatory devices. The Protek Duo® (LivaNova) is a percutaneous right ventricular support device (RVAD), which due to its relative ease of placement, has been a breakthrough in the management of post-LVAD implantation acute RVF. 1

Cardiac perforation from placement of a Protek Duo cannula is a rare but potentially lethal complication. This case is the first to describe a patient who developed cardiac tamponade from a Protek Duo cannula perforation of the right ventricle. The report discusses preoperative and intraoperative management of this condition and relevant transesophageal echocardiography (TEE) imaging that aided in the diagnosis and surgical repair of the perforation.

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Late Presentation of Life-threatening Tracheostomy Hemorrhage
by Andres de Lima, MD, Joanna W. Etra, MD, Fatemeh Adiliaghdam, MD, and Somnath Bose, MD

Introduction

Hemorrhage from or around a tracheostomy is a relatively common and possibly life-threatening complication. Complications from a tracheostomy can be early or late and can be related to the placement of the tube, prolonged time duration of tracheostomy tube requirement, or abnormal healing at the surgical site. Tracheo-arterial fistulas represent a rare but often lethal complication from tracheostomies. This case report describes a patient who developed a fistula between a mature tracheostomy site and the innominate artery. The report discusses important practical considerations for preoperative and intraoperative management of this condition and describes the most common risk factors, diagnostic approach, and surgical technique.

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Open Repair of Massive Incisional Hernia with Loss of Domain
by Andrew Rivera-Hober, MD and Alessandro De Camilli, MD

Loss of domain is a situation in which the majority of the viscera are outside of the abdominal wall, as may occur with large hernias. In this report, we discuss the surgical approach to repair of the abdominal wall and reduction of the abdominal viscera, and we highlight the significant anesthetic challenges associated with these repairs.

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