Clinical pictures of type 2 diabetes in Thai children and adolescents is highly related to features of metabolic syndrome.

Prevalence of type 2 diabetes (T2DM) in children and adolescents has increased, parallelled to the increased prevalence of obesity around the world. The objectives of this study are (1) to identify the clinical presenting features of T2DM in Thai children and adolescents, and (2) to identify evidence of feature of metabolic syndrome in these affected. We analyzed 26 T2DM patients who were treated by Pediatric endocrinologists in our hospital. The study showed that their mean ages (+/- SD) at diagnosis was 12.1 +/- 2.3 years, all were obese and 96% had acanthosis nigricans. Fifty three percents (53%) presented with clinical signs and symptoms which included DKA (19.2%), clinical triad of polyuria, polydipsia and weight loss (15.4%), only polyuria, polydipsia (11.5%) and abnormal menstruation (7%). The rest of 46.2% had no clinical symptoms. The initial fasting or random plasma glucose found above diagnostic range in 84.5%, the rest of 15.5% were diagnosed by using oral glucose tolerance test. Dyslipidemia was found in 75%. Fifteen percents had no family history. Eighty percents had three or more than three features of metabolic syndrome. In conclusions, clinical picture of type 2 diabetes in Thai youth varied from asymptomatic to severe illness (DKA). Almost all had clinical features of metabolic syndrome. Childhood obesity has become epidemic in our population. Such clinical picture should alert all pediatricians to be aware of chronic diseases and for making an early diagnosis and preventing long-term complications in the future.

Intensive diabetes education program and multidisciplinary team approach in management of newly diagnosed type 1 diabetes mellitus: a greater patient benefit, experience at Siriraj Hospital.

It is accepted worldwide that an effective multidisciplinary management team is essential for providing comprehensive self-management training to type I diabetics and their families. Therefore, the authors developed an intensive multidisciplinary education team that included pediatric endocrinologists, a dietitian, a psychologist, nurses, scientists and volunteers in the Department of Pediatrics, Siriraj Hospital in August 1996. This study aimed to analyze twenty-four newly diagnosed diabetics who underwent this specified program and multidisciplinary team approach in comparison to twenty-eight diabetic patients who were diagnosed before the program and team were established in order to see whether the length of hospitalization had been reduced and to compare the readmission rates of recurrent DKA with previous patients. The results demonstrated that by using the intensive program and multidisciplinary team the average length of admission was reduced from 36.04 days to 17.63 days (p value = 0.03). The readmission rate in the first year after diagnosis was also reduced from 17.8 per cent to 4 per cent. Concerning diabetes control, the average HbA1c level showed significantly better control. Therefore, this study demonstrated a successful team and program for newly diagnosed Thai childhood and adolescent diabetics and also emphasized that a multidisciplinary team approach with an effectively intensive education program is important in helping diabetics and families cope with their emerging problems and receive the long-term benefits of effective self-care.

Persistent hyperinsulinemic hypoglycemia of infancy: experience at Siriraj Hospital.

BACKGROUND: Persistent hyperinsulinemic hypoglycemia of infancy (PHHI) is the most common cause of recurrent or persistent hypoglycemia in early childhood. Conventionally, pancreatectomy (Px) has often been recommended to control hypoglycemia. However, PHHI can be managed successfully by intensive medical treatment to avoid pancreatectomy. METHOD: Data from 10 infants (8M, 2F) with PHHI were retrospectively analyzed. RESULTS: Eight patients (80%) developed symptoms within 72 hours after birth (early-onset). Six patients (60%) underwent 85 per cent-95 per cent Px due to failure of medical treatment. Two patients who underwent less than 95 per cent Px required second Px (97% and 99%). One patient developed permanent diabetes mellitus and malabsorption. Hypoglycemia could be successfully managed by medication alone in four patients (40%). Of these, three patients had early-onset neonatal hypoglycemia. Medication could be discontinued in three patients (75%). Three of ten patients (30%) had delayed development. Pancreatectomies and/or the diagnosis of PHHI were made late for these patients. One of these three children also developed epilepsy. CONCLUSIONS: Patients with PHHI frequently require pancreatectomy which commonly results in long-term complications especially diabetes mellitus and malabsorption. Our data suggest that PHHI can be managed successfully with an intensive medical regimen even in patients with early-onset hypoglycemia. Although medical management is very laborious for the family and physician, it should be applied until euglycemia is accomplished. Moreover, the early diagnosis of PHHI and the successful hypoglycemic control are very necessary to prevent permanent neurologic sequelae.