Safe management of carotid body tumor resection without preoperative embolization: an Ecuadorian high-altitude cities experience

  • Paola Solis-Pazmino*
  • , Eduardo Pilatuna
  • , Belen Tite
  • , Mikaela García
  • , Richard Godoy
  • , Carla Rocha
  • , Oscar J. Ponce
  • , Benzon Dy
  • , Cristhian García
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Carotid body tumors (CBTs) are a neoplasm that affects the carotid glomus. This study aims to improve the management of CBTs in Ecuador. This single-center, retrospective observational study was conducted at the Instituto de la Tiroides y Enfermedades de Cabeza y Cuello (ITECC). We included adults with CBTs, between January 2019 and August 2022. A total of 15 patients with CBTs were included. All patients were females living at high altitudes (>2500 m). In the Shamblin classification, 12 tumors were type II, and 3 were type III. Complete tumor resection was performed in all patients without pre-operative embolization. All patients had benign CBTs with a mean follow-up of 17, 73 months. In a time when the medical cost is high mainly in low-income countries such as Ecuador, further investigation should be undertaken in the form of randomized prospective trials to answer who would benefit from the pre-TAE procedure.

Original languageEnglish
Article numberrjac598
JournalJournal of Surgical Case Reports
Volume2022
Issue number12
DOIs
Publication statusPublished - 1 Dec 2022
Externally publishedYes

ASJC Scopus subject areas

  • Surgery

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