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Related Concept Videos

Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
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Aneurysm III: Interprofessional Care01:26

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Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
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Peripheral Artery Disease V: Postoperative Nursing Management01:23

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During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
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Real-Time Assessment of Spinal Cord Microperfusion in a Porcine Model of Ischemia/Reperfusion
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Neuroprotection during aortic surgery.

Helen Lindsay1, Coimbatore Srinivas1, George Djaiani1

  • 1Department of Anesthesia & Pain Management, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada.

Best Practice & Research. Clinical Anaesthesiology
|September 22, 2016
PubMed
Summary
This summary is machine-generated.

Neurological injury, including spinal cord injury and stroke, is a significant risk in aortic surgery. Current strategies to prevent or treat this complication remain limited, highlighting the need for further research.

Keywords:
aortic surgeryneurologic injuryneuromonitoringneuroprotectionrisk factorsspinal cord injurystroketemporary neurological dysfunction

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Area of Science:

  • Cardiovascular Surgery
  • Neurology
  • Vascular Surgery

Background:

  • Neurological injury is a critical complication of aortic surgery, affecting both the spinal cord and brain.
  • Despite extensive research, effective prevention and treatment strategies for neurological injury are still lacking.

Purpose of the Study:

  • To review established and emerging strategies for preventing and treating neurological injury during aortic surgery.
  • To discuss current concepts in the pathophysiology and risk assessment of neurological injury in this context.

Main Methods:

  • Systematic review of existing literature on neurological injury in aortic surgery.
  • Analysis of current understanding of the underlying mechanisms and risk factors.

Main Results:

  • Evidence for established and emerging preventative and therapeutic strategies was summarized.
  • Current concepts in pathophysiology and risk assessment were reviewed.

Conclusions:

  • A comprehensive approach to managing neurological injury in aortic surgery is needed.
  • Further research into novel strategies is essential to mitigate neurological deficits.