Transient left bundle branch block after posture change to the prone position during general anesthesia: A case report.
Medicine (Baltimore)
; 100(11): e25190, 2021 Mar 19.
Article
en En
| MEDLINE
| ID: mdl-33726011
ABSTRACT
RATIONALE The prone position is commonly used in spinal surgery. There have been many studies on hemodynamic changes in the prone position during general anesthesia. We report a rare case of transient left bundle branch block (LBBB) in a prone position. PATIENT CONCERN Electrocardiogram (ECG) of a 64-year-old man scheduled for spinal surgery showed normal sinus rhythm change to LBBB after posture change to the prone position. DIAGNOSIS Twelve lead ECG revealed LBBB. His coronary angio-computed tomography results showed right coronary artery with 30% to 40% stenosis and left circumflex artery with 40% to 50% stenosis. The patient was diagnosed with stable angina and second-degree atrioventricular block of Mobitz type II. INTERVENTION Nitroglycerin was administered intravenously during surgery. Adequate oxygen was supplied to the patient. After surgery, the patient was prescribed clopidogrel, statins, angiotensin II receptor blocker, and a permanent pacemaker was inserted. OUTCOME:
Surgery was completed without complications. After surgery, the transient LBBB changed to a normal sinus rhythm. The patient did not complain of chest pain or dyspnea. LESSON The prone position causes significant hemodynamic changes. A high risk of cardiovascular disease may cause ischemic heart disease and ECG changes. Therefore, careful management is necessary.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Bloqueo de Rama
/
Posición Prona
/
Posicionamiento del Paciente
/
Complicaciones Intraoperatorias
/
Anestesia General
Límite:
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Medicine (Baltimore)
Año:
2021
Tipo del documento:
Article
País de afiliación:
Corea del Sur