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Related Concept Videos

Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
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Peripheral Artery Disease V: Postoperative Nursing Management

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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Aneurysm IV: Nursing Management

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...
Heart Failure VI: Adjunct Therapies01:22

Heart Failure VI: Adjunct Therapies

Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
Heart Failure V: Medical Management01:30

Heart Failure V: Medical Management

Medical Management of Acute Decompensated Heart Failure (ADHF)The primary goals of therapy for patients hospitalized with acute decompensated heart failure (ADHF) include:Relieving symptomsOptimizing volume statusSupporting oxygenation and ventilationMaintaining cardiac output (CO) and end-organ perfusionIdentifying and addressing the cause of ADHFPreventing complicationsProviding patient education on factors precipitating HF exacerbationPlanning for dischargeOngoing monitoring and assessment...

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Related Experiment Video

Updated: May 10, 2026

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS
08:12

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS

Published on: November 26, 2018

Optimizing perioperative hemodynamics: what is new?

Suzana M Lobo1, Ciro L Mendes, Ederlon Rezende

  • 1Division of Critical Care, Medical School - Hospital de Base, São José do Rio Preto, São Paulo, Brazil. suzanaalobo@gmail.com

Current Opinion in Critical Care
|July 3, 2013
PubMed
Summary
This summary is machine-generated.

Perioperative goal-directed therapy (GDT) optimizes fluid management in major noncardiac surgery, reducing complications. This approach uses dynamic monitoring and restrictive fluid strategies for better patient outcomes.

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Integrated Compensatory Responses in a Human Model of Hemorrhage
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Published on: November 20, 2016

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Last Updated: May 10, 2026

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS
08:12

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS

Published on: November 26, 2018

Integrated Compensatory Responses in a Human Model of Hemorrhage
07:57

Integrated Compensatory Responses in a Human Model of Hemorrhage

Published on: November 20, 2016

Area of Science:

  • Anesthesiology
  • Critical Care Medicine
  • Surgical Outcomes

Background:

  • Perioperative hemodynamic optimization is crucial for reducing mortality and morbidity in major noncardiac surgery.
  • Goal-directed therapy (GDT) has emerged as a key strategy for managing fluid balance and hemodynamic stability.

Purpose of the Study:

  • To review recent advancements in perioperative hemodynamic optimization strategies.
  • To highlight the evolution of monitoring and fluid management in GDT.

Main Methods:

  • Shift from invasive pulmonary artery catheter (PAC) monitoring to less invasive systems.
  • Utilizing dynamic indices and functional hemodynamic assessments for fluid responsiveness.
  • Adoption of restrictive crystalloid maintenance fluid strategies.

Main Results:

  • GDT enables tailored fluid administration based on actual patient needs.
  • Integration of fluid responsiveness assessment and inotrope use within GDT protocols.
  • Increased adoption of restrictive fluid strategies in perioperative care.

Conclusions:

  • GDT is a safe and effective approach for perioperative hemodynamic optimization.
  • Modern GDT protocols lead to more appropriate use of fluids, vasopressors, and inotropes.
  • These strategies are increasingly incorporated into high-risk surgical patient management.