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Related Concept Videos

Aneurysm II: Clinical Manifestations and Diagnostic Studies01:21

Aneurysm II: Clinical Manifestations and Diagnostic Studies

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Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
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Aortic Regurgitation II: Clinical Features and Diagnostic Tests01:22

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Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...
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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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Aortic Regurgitation I: Introduction01:15

Aortic Regurgitation I: Introduction

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IntroductionAortic regurgitation is characterized by the backward flow of blood from the aorta into the left ventricle during diastole and arises from the improper closure of the aortic valve. This condition results in left ventricular volume overload and can stem from both acute and chronic etiologies, each contributing uniquely to the disease's progression and symptomatology.Acute and Chronic CausesAcute aortic regurgitation often results from events that suddenly impair the integrity of the...
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Aneurysm I: Introduction01:30

Aneurysm I: Introduction

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An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
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Aortic Regurgitation IV: Nursing Management01:17

Aortic Regurgitation IV: Nursing Management

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A nurse managing a patient with aortic regurgitation begins with a comprehensive assessment, including a review of the patient's medical history, family history, and lifestyle factors. During the cardiac examination, the nurse listens for heart sounds and checks for signs of valve abnormalities. The nurse also observes for symptoms such as dyspnea, orthopnea, and paroxysmal nocturnal dyspnea and assesses the patient's endurance and daily activity tolerance.Based on the findings, the nurse...
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Related Experiment Video

Updated: Sep 3, 2025

Murine Model of Thoracic Aortic Dissection Induced by Oral &#946;-Aminopropionitrile and Subcutaneous Angiotensin II Infusion
05:31

Murine Model of Thoracic Aortic Dissection Induced by Oral β-Aminopropionitrile and Subcutaneous Angiotensin II Infusion

Published on: May 16, 2025

282

Gender Differences in Acute Aortic Dissection.

Eduardo Bossone1, Andreina Carbone2, Kim A Eagle3

  • 1Cardiac Rehabilitation Unit, Cardarelli Hospital, 9 Antonio Cardarelli Street, 80131 Naples, Italy.

Journal of Personalized Medicine
|July 27, 2022
PubMed
Summary
This summary is machine-generated.

Acute aortic dissection (AAD) presents differently in women, who are older, have more comorbidities, and experience higher in-hospital mortality for Type A AAD. Gender-specific strategies are needed for this cardiovascular disease.

Keywords:
acute aortic dissectiongenderpregnancysextype A aortic dissectiontype B aortic dissection

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Area of Science:

  • Cardiology
  • Vascular Surgery
  • Epidemiology

Background:

  • Cardiovascular disease (CVD) is a leading cause of global mortality and morbidity.
  • Significant epidemiological and management differences exist between male and female CVD patients.
  • Acute aortic dissection (AAD) exhibits distinct characteristics in women compared to men.

Purpose of the Study:

  • To investigate gender-based differences in the presentation, management, and outcomes of acute aortic dissection (AAD).
  • To identify specific clinical features and comorbidities associated with AAD in female patients.
  • To highlight the need for gender-specific strategies in AAD prevention, diagnosis, and treatment.

Main Methods:

  • Retrospective analysis of patient data for acute aortic dissection (AAD).
  • Comparison of demographic, clinical, and management characteristics between male and female patients.
  • Stratification of outcomes based on AAD type (Type A and Type B) and gender.

Main Results:

  • Women with AAD are older at diagnosis, present less frequently with abrupt pain, and have higher rates of hypertension and COPD.
  • In Type A AAD, women show higher rates of pleural effusion and coronary compromise but fewer neurological/malperfusion symptoms, leading to less surgery and higher in-hospital mortality.
  • No significant gender difference in in-hospital mortality was observed for Type B AAD.

Conclusions:

  • Acute aortic dissection (AAD) exhibits significant gender-specific variations in presentation, comorbidities, and outcomes, particularly for Type A.
  • Women with Type A AAD face poorer in-hospital outcomes, underscoring a critical need for tailored approaches.
  • Further research is essential to develop gender-specific preventive, diagnostic, and therapeutic strategies for AAD.