Basal Insulin Titration: Moving Towards a More Patient-Centric Approach with Gla-100 in India.

Owing to the progressive nature of the disease, patients with type 2 diabetes mellitus (T2DM) eventually require adjustment or titration of insulin doses to achieve the desired glycemic control. Titration inertia, or the inability to dose-titrate, is one of the key barriers to optimized insulin therapy and is common in Asian countries such as India. Simple and effective titration algorithms involving the use of basal insulin, which has the lowest hypoglycemia risk, that can be individualized by physicians and easily followed by patients aid in tackling titration inertia. In this context, insulin glargine 100 U/mL (Gla-100) appears to be the ideal insulin to overcome titration inertia, owing to its low risk of hypoglycemia and effective glycemic control. Different guidelines recommend the use of basal insulin, such as Gla-100, and encourage a patient-centric approach for dose titration. Although the effective implementation of the patient-centric approach in India is challenging, it is nevertheless achievable.

Postpartum Follow-up in Women Diagnosed with Subclinical Hypothyroidism during Pregnancy.

BACKGROUND: Management guidelines about the thyroid disease in pregnancy are silent about the postpartum course of new onset subclinical hypothyroidism (SCH). Hence, we analyzed the 2 years outcome of SCH diagnosed during pregnancy. MATERIALS AND METHODS: We conducted this retrospective study using the medical records of patients with new onset SCH during pregnancy between 2010 and 2013 (n = 718). Patients who stopped their levothyroxine after delivery with a 2-year follow-up record were included. We excluded patients with known thyroid disorders and continuous use of drugs that affect the thyroid results. The patients were divided into two groups (Group 1 - euthyroid and Group 2 - hypothyroid) based on the final outcome after 2 years. The data were analyzed using appropriate statistical methods and a P < 0.05 was considered statically significant. RESULTS: A total of 559 (77.8%) women stopped levothyroxine after delivery, and the final follow-up data were available for 467 patients only. At the end of 2 years, 384 (82.2%) remained euthyroid, and the remaining 83 (17.8%) developed hypothyroidism. SCH and overt hypothyroidism were seen in 22 and 61 patients, respectively. Group 2 patients had higher mean age (25.5 vs. 23.6 years), goiter (51 vs. 2%), initial thyroid stimulating hormone (7.9 vs. 5.1 µIU/mL), and thyroid antibody positivity (76 vs. 13%) (P < 0.001). CONCLUSION: The majority of patients with SCH during pregnancy remain euthyroid after delivery. Advanced age, goiter, positive family history, and thyroid autoimmunity increase the future risk of hypothyroidism in patients with SCH diagnosed during pregnancy.

Functioning adrenal myelolipoma: A rare cause of hypertension.

Co-occurrence of adrenal incidentaloma with hypertension calls for evaluation of endocrine causes including pheochromocytoma, Cushing's disease, and primary aldosteronism. We are reporting 40-years-old man who presented with hypertension and adrenal mass. He had elevated metanephrines, histology of resected adrenal mass revealed adrenal myelolipoma, and immuno-histochemistry was positive for chromogranin A. Both his blood pressure and urinary metanephrines returned to normal after surgery. The association of hypertension and adrenal myelolipoma may not be entirely coincidental, as it may be associated with secreting catecholamine. Literature on such an uncommon association is reviewed briefly as well.

Role of luteinizing hormone ß-subunit gene variants among South Indian women with polycystic ovary syndrome.

Abnormal luteinizing hormone (LH) secretion and action are known to affect ovarian steroidogenesis and thus playing a crucial role in manifestation of polycystic ovary syndrome (PCOS). This study is first of its kind to study association of LH ß-subunit gene variants with PCOS among South-Indian women. 250 PCOS cases and 299 controls were recruited for the study. All the exons of LH ß gene were screened. Allele and genotype frequencies of the SNPs were compared between the cases and controls. We identified seven SNPs in the LH ß gene; one SNP in exon 3 (rs#1056917) exhibited significant difference in the allele frequency between the PCOS cases and controls (p=0.015). Although, the LH ß variants that are found to be more frequent among PCOS cases are silent in nature and not of any functional significance, they might influence other significant functional polymorphisms in the hypothalamic-pituitary-gonadal axis which needs to be explored.