Subfenotipo-Específico Riesgo de Hemorragia Intracraneal Durante Oxigenación por Membrana Extracorpórea en Síndrome

Mitsuaki Nishikimi1,2, Shinichiro Ohshimo1, Wataru Fukumoto3

  • 1From the Department of Emergency and Critical Care Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.

ASAIO journal (American Society for Artificial Internal Organs : 1992)
|January 13, 2026
PubMed
Resumen

Los pacientes con síndrome de dificultad respiratoria aguda (SDRA) fibrótico tienen un mayor riesgo de hemorragia intracraneal (HI) durante el soporte de oxigenación por membrana extracorpórea venovenosa (ECMO VV). Es crucial una mayor vigilancia para este subfenotipo de SDRA.

Videos de Conceptos Relacionados

Acute Respiratory Failure-II01:21

Acute Respiratory Failure-II

Type I Respiratory Failure, or hypoxemic respiratory failure, occurs when the partial pressure of oxygen (PaO2) in arterial blood falls below 60 mmHg while breathing room air without a corresponding increase in arterial carbon dioxide levels (PaCO2). This condition highlights a significant impairment in the lungs' capacity to oxygenate the blood.
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:
1.0K
Acute Respiratory Failure-IV01:23

Acute Respiratory Failure-IV

Respiratory failure can manifest suddenly or gradually, characterized by a rapid decline in PaO2 and a rapid rise in PaCO2. This situation indicates a severe respiratory problem that may quickly become a life-threatening emergency. One of the early signs of hypoxemic Acute Respiratory Failure (ARF) is a change in mental status due to the brain's sensitivity to oxygen levels and changes in acid-base balance. Symptoms such as restlessness, confusion, and agitation suggest inadequate oxygen...
502
Acute Respiratory Failure-I01:21

Acute Respiratory Failure-I

Acute respiratory failure is a condition characterized by the inability of the lungs to perform their primary function: gas exchange. This failure leads to insufficient oxygen levels (hypoxemia) in the blood, elevated carbon dioxide levels (hypercapnia), or both, causing critical impairment in organ function.
Definition: It is defined by specific criteria based on blood gas measurements. Hypoxemia happens when the partial pressure of oxygen (PaO2) falls below 60 mmHg. At the same time,...
821