Related Experiment Video
Updated: Jul 26, 2026
![Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F62334.jpg&w=3840&q=50)
09:34
Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography
Published on: February 17, 2022
[Appendicular carcinoid tumor in childhood]
F Vázquez Rueda1, J L Valdivieso García, J Salas Molina
1Servicio de Cirugía Pediátrica, Hospital Universitario Reina Sofía, Córdoba.
Summary
Appendiceal carcinoid tumors are rare, found in less than 0.1% of appendectomies. This case highlights a 13-year-old diagnosed with appendicitis, whose appendix revealed a 6mm carcinoid tumor, successfully treated with non-invasive methods and showing no recurrence after two years.
Area of Science:
- Gastroenterology
- Surgical Pathology
Background:
- Appendiceal carcinoid tumors are rare neoplasms, accounting for less than 0.1% of appendectomies.
- Early diagnosis and appropriate management are crucial for favorable outcomes.
Observation:
- A 13-year-old female presented with symptoms of acute appendicitis.
- Surgical removal of the appendix was performed.
- Histopathological examination confirmed a 6 mm appendiceal carcinoid tumor.
Findings:
- The resected appendix contained a 6 mm carcinoid tumor.
- A non-invasive treatment approach was selected for the patient.
- Two-year follow-up revealed no evidence of tumor recurrence.
Implications:
- This case underscores the importance of histological examination of appendectomies, even in cases of acute appendicitis.
- Non-invasive treatment may be a viable option for select cases of small appendiceal carcinoid tumors.
- Long-term surveillance is essential to ensure the absence of recurrence.

