ACTA ENDOCRINOLOGICA (BUC)

Zygomycosis is a frequently fatal infection in the immunocompromised and diabetic host. A 12 year old girl with type 1 diabetes presented in diabetic ketoacidosis and consolidation of right lung along with thymic abscess causing persistent respiratory symptoms. A diagnosis of\r\nmucormycosis was made on smear examination of the thymic aspirate. Intravenous amphotericin along with surgical excision of the abscess resulted in clinical cure. Thymic involvement as seen in this case is an extremely rare occurrence in a diabetic patient which has not been\r\nreported in literature so far .

Context. Mealtime insulin bolus is traditionally administered before meals in children with type 1 diabetes (T1D). Controlled studies on the use of pre-and postprandial insulin bolus have shown variable results. There are no realworld studies on postprandial bolusing of insulin in young children with T1D. Methods. Children with T1D aged <7 years were grouped into preprandial (Group 1) or postprandial (Group 2) groups according to the practice of prandial insulin use. Their retrospective data on mean glycosylated hemoglobin (HbA1c), hypoglycemic events, and diabetic ketoacidosis (DKA) episodes were compared. Results. Forty-four children (mean age 4.1±1.3 years, range 2-7 years) with mean diabetes duration of 2.0±0.7 years (range, 1-4 years) were identified; 23 (52.3%) belonged to Group 1 and 21 (47.7%) to Group 2. There were no differences in the mean HbA1c levels, mean hypoglycemic events, and DKA episodes between the two groups during a mean follow-up duration of two years. Conclusion. Young children with T1D administered insulin bolus during or immediately after meals showed similar long-term glycemic control and diabetesrelated adverse event profile compared to the premeal timing of insulin bolus. Larger real-world studies are needed on flexible insulin bolus timing in young children with T1D.

Background. While exogenous obesity is consistently associated with early sexual maturation in girls, the reports in boys show conflicting results with some showing a positive association and others a negative or no association at all. Aim. To assess the pattern of sexual maturation in boys with exogenous obesity. Design: Mixed longitudinal study. Subjects and methods. In the present study, 102 boys between 8 yrs (+3 months) and 16 yrs (+3 months) of age with exogenous obesity who belonged to mixed socioeconomic strata were assessed at 6 monthly intervals for development of genitalia, pubic, facial and axillary hair as per the criteria laid down by Tanner 1962 in addition to their general anthropometric assessments. The data obtained was compared with previously published normative auxological and sexual maturity related data. Results. The attainment of G2 and G3 stage of genitalia development was earlier as compared with their Indian and western peers while G3 and G4 stages were found to be relatively delayed. None of the obese boys could attain G5 stage by the age of 16yrs. The appearance of facial (11.68±1.73yr), pubic (11.7±1.79yr) and axillary hair (12.41±1.69yr) occurred earlier than their Indian and western counterparts. Conclusion. The onset of sexual maturation amongst obese boys in this study as compared to their normal counterparts was earlier even though the progression of maturation was found to be relatively delayed.