Related Experiment Video
Updated: Nov 22, 2025
06:11
Arterial Pouch Microsurgical Bifurcation Aneurysm Model in the Rabbit
Published on: May 14, 2020
2.6K
Mycotic (Infected) Pseudoaneurysm, a Diagnostic Challenge - Case Series
Praveen K Sharma1, Sai Sindhura Garisa1, S Vinod Kumaran1
1Department of Radiodiagnosis, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India.
Journal of Clinical Imaging Science
|January 7, 2021
Summary
Early diagnosis of mycotic pseudoaneurysm, an arterial infection, is crucial. Multidetector computed tomography (MDCT) aids in identifying these challenging cases, improving patient outcomes and reducing mortality risks.
Area of Science:
- Vascular Surgery
- Infectious Diseases
- Radiology
Background:
- Mycotic pseudoaneurysm results from infectious arteritis, causing arterial wall destruction and saccular outpouching.
- Delayed diagnosis and management lead to severe complications, including rupture, hemorrhage, and sepsis, with high morbidity and mortality.
- Prompt identification is essential for effective treatment and improved patient prognosis.
Related Concept Videos
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies
88
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...
88
01:30Aneurysm I: Introduction
138
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...
138
01:26Aneurysm III: Interprofessional Care
112
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...
112
01:28Acute Pyelonephritis II: Diagnostic Studies and Management
143
Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
143