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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...
Cardiopulmonary Resuscitation IV: Pharmacological Management01:25

Cardiopulmonary Resuscitation IV: Pharmacological Management

Pharmacologic intervention is crucial in treating cardiac arrest patients during ACLS or Advanced Cardiovascular Life Support. The ACLS algorithms guide the administration of specific drugs based on the patient's cardiac arrest rhythm, which includes pulseless ventricular tachycardia (VT), ventricular fibrillation (VF), asystole, and pulseless electrical activity (PEA).EpinephrineIndication: Epinephrine is the first-line drug for all cardiac arrest rhythms.Mechanism of Action: Epinephrine...
Blood Pressure Imbalances and Circulatory Shock01:24

Blood Pressure Imbalances and Circulatory Shock

Disorders affecting blood volume, vascular tone, or vascular function can disrupt vascular homeostasis, including conditions like hypertension, hemorrhage, and shock.
Blood Pressure: Hypertension and Hypotension
Normal blood pressure is 120/80 mm Hg. Elevated blood pressure is 120-129/under 80 mm Hg. Hypertension, warranting treatment at 130/80 mm Hg, is often asymptomatic and can lead to severe cardiovascular events, aneurysms, peripheral arterial disease, chronic renal disease, or cardiac...
Aneurysm IV: Nursing Management01:22

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...
Acute Coronary Syndrome IV: Interprofessional Care01:28

Acute Coronary Syndrome IV: Interprofessional Care

IntroductionThe management of Acute Coronary Syndrome (ACS) aims to minimize myocardial damage, preserve myocardial function, and prevent complications.Initial ManagementInpatient management involves continuous cardiac monitoring, preferably in an ICU, focusing on blood pressure, serum sodium, potassium, and creatinine levels, and urine output. Ongoing pharmacologic management is crucial for stabilizing the patient.Supplemental Oxygen: Administer supplemental oxygen if oxygen saturation is...
Acute Coronary Syndrome V: Nursing Management01:26

Acute Coronary Syndrome V: Nursing Management

Nursing Assessment:Nursing management of acute coronary syndrome (ACS) involves taking the patient's history, focusing on primary complaints such as chest pain, dyspnea, and excessive sweating (diaphoresis), as well as other symptoms like back or jaw pain, nausea, vomiting, palpitations, dizziness, and fatigue. The nurse also reviews the patient's history of cardiac events, risk factors such as hypertension, diabetes, smoking, family history, and current medications.In the objective assessment,...

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Related Experiment Video

Updated: Jul 5, 2026

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
06:10

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock

Published on: June 12, 2021

Management of Shock After Cardiac Surgery.

Jean Deschamps1, Ren Jie Yao1, Nakul Kumar1

  • 1Division of Surgical Critical Care, Integrated Hospital Institute, Cleveland Clinic, Cleveland, OH, USA.

Cardiology Clinics
|July 3, 2026
PubMed
Summary

Postcardiotomy shock (PCS) is a severe post-cardiac surgery complication. A vasoactive inotropic score > 20-25 with hypoperfusion aids diagnosis, guiding multimodal treatment for better outcomes.

Keywords:
Cardiac surgeryMechanical ventilationPostcardiotomy cardiogenic shockTemporary mechanical circulatory supportVolume management

Related Experiment Videos

Last Updated: Jul 5, 2026

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
06:10

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock

Published on: June 12, 2021

Area of Science:

  • Cardiology
  • Critical Care Medicine
  • Surgical Complications

Background:

  • Postcardiotomy shock (PCS) is a critical complication after cardiac surgery.
  • It involves inflammation, vasoplegia, myocardial dysfunction, and pulmonary hypertension.
  • Existing shock definitions are inadequate for PCS patients.

Purpose of the Study:

  • To propose a practical definition for PCS.
  • To outline diagnostic and management strategies for PCS.
  • To emphasize multimodal hemodynamic assessment.

Main Methods:

  • Utilizing a vasoactive inotropic score (VIS) > 20-25 with hypoperfusion as an operational definition.
  • Employing multimodal hemodynamic profiling (pulmonary artery catheter, echocardiography, perfusion indices).
  • Analyzing overlapping PCS phenotypes (cardiogenic, vasoplegic, obstructive, arrhythmic, mixed).

Main Results:

  • A VIS > 20-25 combined with hypoperfusion serves as a functional definition for PCS.
  • Multimodal assessment is crucial for understanding complex PCS hemodynamics.
  • Phenotype-specific management is key.

Conclusions:

  • PCS requires a tailored definition and management approach.
  • Early, targeted interventions improve outcomes in PCS.
  • Multimodal hemodynamic assessment is essential for effective PCS treatment.