Clinical Characteristics of Patients with Takayasu Arteritis Undergoing Open or Endovascular Operations in China

Xihao Zhang1,2, Liang Gui1,3, Ruihao Li1,4

  • 1Department of Vascular Surgery, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, 100005 Beijing, China.

PubMed

Insights

Takayasu arteritis commonly affects subclavian and carotid arteries, with Type V patterns frequent. Vessel involvement significantly influences surgical intervention choices in these patients.

Area of Science:

  • Vascular Surgery
  • Cardiology
  • Rheumatology

Background:

  • Takayasu arteritis is a large vessel vasculitis with unclear operational rates and vessel involvement patterns.
  • Understanding these factors is crucial for managing patients undergoing surgical interventions.

Purpose of the Study:

  • To investigate clinical characteristics, vessel involvement, angiographic classification, and operation details in a large cohort of Takayasu arteritis patients.
  • To clarify the relationship between vessel involvement patterns and surgical management.

Main Methods:

  • A retrospective analysis of 153 consecutive patients with Takayasu arteritis undergoing open or endovascular operations.
  • Data collected included demographics, clinical presentations, vascular involvement patterns, and surgical procedures.

Main Results:

  • The majority of patients were female (83.7%), with hypertension being the most common finding (66.7%).
  • Subclavian (74.2%), carotid (70.1%), and renal (68.9%) arteries were most frequently involved. Type V angiographic pattern was most common (40.5%).
  • Renal and carotid artery involvement correlated with higher operation rates. Procedures included PTAs, stent placements, and bypass grafts.

Conclusions:

  • Subclavian and carotid arteries, along with Type V patterns, show high involvement in Takayasu arteritis patients undergoing operations.
  • Angiographic features influence clinical presentation and dictate the feasibility and type of surgical interventions.
Abstract

Related Concept Videos

Aneurysm II: Clinical Manifestations and Diagnostic Studies01:21

Aneurysm II: Clinical Manifestations and Diagnostic Studies

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...
589
Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

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...
478
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...
621