Ventilator Patient Asynchrony

CASE DISCUSSION

Ventilator Patient Asynchrony

India flagPresented from India by Dr. Rishabh Kumar Mittal

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Case Description

Ventilator patient asynchrony occurs when there is a mismatch between the patient’s respiratory efforts and the ventilator’s delivered breaths. Common types include trigger asynchrony, flow asynchrony, and cycle asynchrony. Causes may include improper ventilator settings, altered respiratory...

Case Summary

  • Ventilator asynchrony refers to the lack of coordination between a patient's respiratory efforts and the ventilator's support, often due to mismatches in timing or support magnitude. This is a common issue, affecting around 24% of mechanically ventilated patients and is a frequent reason for doctors to simply paralyze or sedate the patient. Asynchrony can lead to diaphragmatic dysfunction, dyspnea, sleep disruption, agitation, delirium, and prolonged healing, and is tied to longer mechanical ventilation durations, higher mortality rates, and weaning failures.

Speaker Profile

Dr. Rishabh Kumar Mittal

Dr. Rishabh Kumar Mittal

Alumni- Fortis Escorts Heart Institute

Disclosures

Assimilate requires every individual in a position to control educational content to disclose all financial relationships with ineligible companies that have occurred within the past 24 months. Ineligible companies are organizations whose primary business is producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients. All relevant financial relationships for anyone with the ability to control the content of this educational activity have been reviewed and mitigated. Others involved in the planning of this activity have no relevant financial relationships.
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