Fast resolution of mild midvetricular takotsubo syndrome triggered by blunt chest trauma: case study.
Pol Merkur Lekarski
; 52(3): 368-372, 2024.
Article
en En
| MEDLINE
| ID: mdl-39007477
ABSTRACT
Blunt chest trauma (BCT) may rarely trigger stress-induced takotsubo syndrome (TTS) which requires dif f erential diagnosis with myocardial contusion and BCT-induced myocardial infarction. So far reported cases have been presented as apical ballooning or inverted (reverse) TTS forms but not as a midventricular variant. The authors described a case of a 53-year-old female admitted to Intensive Care Unit after motor vehicle accident with BCT and airbag deployment during car roll over. For some time after the accident, she was trapped in a car with her head bent to the chest. After being pulled out from the car, she had impaired consciousness and therefore was intubated by the rescue team. Trauma computed tomography scan did not reveal any injuries. However, ECG showed ST-segment depression in II, III, aVF, V4-6, and discrete ST-segment elevation in aVR. Troponin I and NTpro-BNP increased to 2062 ng/l and 6413 pg/ml, respectively. Echocardiography revealed mild midventricular dysfunction of the left ventricle with ejection fraction (EF) and global longitudinal strain (GLS) reduced to 45% and -17.6%, respectively. On day two, the patient's general condition improved and stabilized, so she was extubated. Normalization of ECG, EF and GLS (but not regional LS) was observed on day three. She was discharged home on day fi ve. Post-hospital examinations documented that segmental longitudinal strain remained abnormal for up to 4 weeks. The authors conclude that fast ECG and echocardiographic evolution may result in underestimation of the posttraumatic TTS diagnosis, especially if it takes atypical form and its course is mild. Longitudinal strain evaluation can be helpful in cardiac monitoring of trauma patients.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Traumatismos Torácicos
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Heridas no Penetrantes
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Electrocardiografía
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Cardiomiopatía de Takotsubo
Límite:
Female
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Humans
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Middle aged
Idioma:
En
Revista:
Pol Merkur Lekarski
Asunto de la revista:
MEDICINA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Polonia
Pais de publicación:
Polonia