Related Experiment Videos

Noninvasive follow-up of complications after the Takeuchi operation

Christian Lilje1, Trong-Phi Lê, Kalliopi Ntalakoura

  • 1Department of Pediatric Cardiology, University Heart Center, Hamburg, Germany. lilje@uke.uni-hamburg.de

Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography
|July 14, 2007
PubMed

Insights

Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a critical condition. Surgical repair, like the Takeuchi operation, offers good outcomes, with echocardiography enabling effective noninvasive follow-up.

Area of Science:

  • Cardiology
  • Pediatric Cardiac Surgery
  • Medical Imaging

Background:

  • Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital heart defect.
  • Untreated ALCAPA has a high mortality rate, with up to 90% of infants dying within the first year of life.
  • Surgical interventions such as the Takeuchi operation and direct coronary artery reimplantation have significantly improved outcomes.

Observation:

  • A 6-year-old girl presented with impaired exercise tolerance, leading to the diagnosis of ALCAPA.
  • The patient underwent a successful Takeuchi operation for ALCAPA.
  • Postoperative echocardiography revealed a baffle-to-pulmonary artery fistula and coronary artery stenosis.

Findings:

  • The Takeuchi operation is an effective surgical treatment for ALCAPA, providing a low mortality rate and excellent functional results.
  • Postoperative echocardiography can accurately visualize complex postoperative anatomy, including fistulas and stenoses.
  • Echocardiography is a valuable tool for routine, noninvasive follow-up after ALCAPA repair.

Implications:

  • Routine echocardiography can potentially replace angiography for noninvasive follow-up in ALCAPA patients, reducing the need for invasive procedures.
  • Experienced echocardiography operators can provide detailed anatomical assessment, aiding in the management of postoperative complications.
  • This case highlights the long-term efficacy of surgical repair and the evolving role of noninvasive imaging in pediatric cardiology.

Related Concept Videos

Peripheral Artery Disease V: Postoperative Nursing Management01:23

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...
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
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...
Urinary Tract Calculi VI: Surgical Management01:25

Urinary Tract Calculi VI: Surgical Management

Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...
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...
Endocarditis III: Medical Management01:18

Endocarditis III: Medical Management

Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...