Abstract :
Insulinoma is a very rare tumour occurring in 1-4 persons per million per year. It is a functional endocrine tumour of the pancreas characterized by repeated attacks of hypoglycaemia presenting as adrenergic or neuroglycopenic symptoms. Surgical management of insulinoma is the mainstay of treatment which can be done by either laparoscopic or open approach. There is occurrence of rapid and wide fluctuations of blood glucose levels in the intraoperative as well as perioperative period. Intraoperative hypoglycaemia is critical due to masking of symptoms by the effect of anaesthesia and if not detected and treated promptly may lead to permanent neurological insult. We here-in describe the challenges of anaesthetic management in a case of functional pancreatic insulinoma undergoing open surgical enucleation with the help of intraoperative ultrasonography.
Keyword :
Hypoglycaemia, Enucleation, Pancreatic, Intraoperative ultrasonography, Blood sugar monitoring.