Heartbroken Child: A Rare Case Report of Neurogenic Pulmonary Edema and Takotsubo Cardiomyopathy following Recurrent Medulloblastoma Excision with Possible Aetio-Patho-Bio-Physiological Mechanisms.

INTRODUCTION: Takotsubo (Japanese fishing pot for trapping octopus) cardiomyopathy is a rare phenomenon of acute coronary syndrome presenting usually with the presence of transient apical ballooning of the left ventricle in the absence of obstructive coronary artery disease. It is mainly seen in women of older age secondary to emotional, physical, or psychological stress. In age less than 18 years, it is mainly seen in adolescents suffering from psychiatric disorders and substance abuse. In children, it is rarely described. CASE PRESENTATION: We present here a peculiar case of a 12-year-old child with neurogenic pulmonary oedema and takotsubo cardiomyopathy syndrome after surgery for recurrent medulloblastoma. Also, management challenges are discussed. DISCUSSION/CONCLUSION: Takotsubo cardiomyopathy is not just a classical or inverted type but indeed a spectrum. It can be seen in any case, be it a child or adult secondary to handling or injury to the ponto-medullary junction, rostral pons, or dorsolateral medulla. The density and distribution of beta-adrenergic receptors may be different in children and adults which needs further research. Prognosis is usually excellent across all ages.