METHODS: A 61 years old female patient (height 1.65 m; weight 70 kg) presented with a haemorrhagic pituitary adenoma with compression of the optic chiasm and was scheduled for transnasal endoscopic tumour resection. We report a case series with five consecutive anaesthesia procedures in the same patient for neurosurgery. This case series is remarkable since the severe symptoms occurred during every anaesthesia procedure. The female patient was resuscitated two times including therapeutic hypothermia, but fortunately no neurological or cognitive deficit was detectable.
CONCLUSIONS: TTC may initially present in the perioperative period with pulmonary oedema, electrocardiographic (ECG) changes, elevation of cardiac enzymes, and cardiogenic shock or cardiac arrest. Since the risk of recurrence is considered to be low in TTC, this case report is of high interest. In each procedure similar clinical signs were found which resulted in severe haemodynamic derangements in every manifestation and cardiac arrest in two of the manifestations. Despite cardiopulmonary resuscitation twice, the patient survived without any neurological deficiency.