Prediction of Outcomes With a Miniaturized Transesophageal Echocardiography Probe in Patients With Acute Respiratory Distress Syndrome

Exclusion Criteria

• •Patient under extracorporeal respiratory assistance at the time of inclusion.
• •Anomalies or pathologies that make it dangerous or impossible to introduce an ETO probe:
• •* Fistula, perforation, stenosis, varicose vein or diverticulum of the esophagus and / or stomach
• •* History of esophageal and / or gastric surgery
• •* Caustic lesions of the esophagus and / stomach
• •* Tumor or history of oropharyngeal surgery
• •* Unstable lesions of the cervical spine
• •* Coagulopathy (thrombocytopenia \<50 109 / L and / or TP \<50%).
• •Impossibility of measuring the diameter of the superior vena cava and cVCS in ETO due to poor echogenicity.
• •Pregnant woman.
• •Therapeutic limitation measures limiting the treatment of organ failure.