Diabetic lipemia with maturity-onset diabetes of the young

Diabetic lipemia as a predisposing state to acute pancreatitis: a case report and literature review

Hypertriglyceridemia has been recognized as a common complication of diabetes ketoacidosis (DKA), whereas severe hypertriglyceridemia, also known as diabetic lipemia, rarely occurs and is associated with an increasing risk of acute pancreatitis. We report the case of a 4-year-old girl with new-onset DKA associated with remarkable hypertriglyceridemia. Her serum triglyceride (TG) level was as high as 2490 mg/dL on admission and 11,072 mg/dL on day two during treatment with hydration and intravenous insulin infusion, whereas the critical situation was successfully stabilized by standard treatment for DKA without the occurrence of pancreatitis. We reviewed 27 cases of diabetic lipemia with or without pancreatitis that were described in the relevant literature to identify risk factors for the occurrence of pancreatitis in children with DKA. As a result, the severity of hypertriglyceridemia or ketoacidosis, age at onset, type of diabetes, and presence of systemic hypotension, were not associated with the development of pancreatitis; however, the occurrence of pancreatitis in girls over 10 years old tended to be higher than that in boys. The serum TG levels and DKA successfully normalized in most of the cases with insulin infusion therapy with hydration, without other specific treatments (e.g., heparin therapy and plasmapheresis). We conclude that the occurrence of acute pancreatitis in diabetic lipemia could be avoided with appropriate hydration and insulin therapy, without specific treatment for hypertriglyceridemia.

Severe Hypertriglyceridemia Causing Pancreatitis in a Child with New-onset Type-I Diabetes Mellitus Presenting with Diabetic Ketoacidosis

The triad of pancreatitis, hypertriglyceridemia, and diabetic ketoacidosis and its treatment has not been extensively discussed in the pediatric literature. We report a 4-year-old child with severe hypertriglyceridemia, pancreatitis, and diabetic ketoacidosis. Hypertriglyceridemia and pancreatitis with diabetic ketoacidosis can be successfully managed with insulin and hydration therapy in children. Early recognition of this triad is important as insulin requirements, recovery duration, and prognosis can be altered.

DKA with Severe Hypertriglyceridemia and Cerebral Edema in an Adolescent Boy: A Case Study and Review of the Literature

A 13-year-old adolescent boy with type 1 diabetes mellitus (1b) presented with diabetic ketoacidosis (DKA) and cerebral edema. Grossly lipemic serum and lipemia retinals due to extremely high triglyceride (TG) level were observed without evidence of xanthoma or xanthelasma. Cerebral edema was treated by appropriate ventilation and mannitol administration. Normal saline was carefully given and regular insulin was titrated according to blood sugar levels. Triglyceride levels were reduced from 9,800 mg/dL to normal range within 9 days after conventional treatment was commenced without antilipid medication. Based on our review of the literature, this is the first reported case of confirmed pediatric DKA with severe hypertriglyceridemia and cerebral edema. In patients with DKA and hypertriglyceridemia, clinicians should be mindful of the possibility of associated acute pancreatitis and cerebral edema.

Severe hypertriglyceridaemia in diabetic ketoacidosis: clinical and genetic study

The lipoprotein lipase coding gene sequence was analysed on a 10-year-old girl with new-onset Type 1 diabetes mellitus (DM), ketoacidosis and severe hypertriglyceridaemia (TG > 112.9 mmol/l), revealing that the patient was a compound heterozygote for two mutations, D9N in exon 2 and S447X in exon 9. Although these two mutations usually do not considerably impair lipolytic enzyme activity, the combination of both in this patient may play a role in the development of severe hypertriglyceridaemia.