Carotid Sinus Tumor-Induced Positional Bradycardia and Hypotension After Extubation: A Case Report.
Cureus
; 16(2): e54013, 2024 Feb.
Article
em En
| MEDLINE
| ID: mdl-38476805
ABSTRACT
Regional progression of head and neck malignancies can lead to carotid sinus tumors, causing hemodynamic instability and carotid sinus syndrome (CSS). A 60-year-old male with tonsillar squamous cell carcinoma developed profound positional bradycardia and hypotension immediately after extubation following dental extraction. The patient developed recurrent episodes of positional bradycardia and hypotension, leading to eventual pacemaker placement. Further workup revealed a large mass in the left neck and necrotic cervical lymphadenopathy, indicating CSS from malignancy compression. This case highlights the need for consideration of CSS in patients with known head and neck malignancy, particularly when postural hypotension and bradycardia are present.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Cureus
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Estados Unidos