Asian Best Practices for Care of Diabetes in Elderly (ABCDE).

The elderly population with diabetes is diverse with the majority experiencing a decline in physical and mental capabilities, impacting the entire diabetes management process. Therefore, a need for geriatric-specific guidelines, especially for the Asian population, was identified and subsequently developed by an expert panel across government and private institutions from several Asian countries. The panel considered clinical evidence (landmark trials, position papers, expert opinions), recommendations from several important societies along with their decades of clinical experience and expertise, while meticulously devising thorough geriatric-specific tailored management strategies. The creation of the ABCDE best practices document underscores and explores the gaps and challenges and determines optimal methods for diabetes management of the elderly population in the Asian region.

Simplified intraoperative parathormone assay for primary hyperparathyroidism in a resource-limited setting.

Background: The optimum threshold of IOPTH decay remains a debate and numerous criteria have been described. In this study, we utilize a single-sample IOPTH taken 10 min post excision. Materials & methods: This 4-year query of a prospectively maintained database included primary hyperparathyroidism patients with pre-operative PTH done 1 week prior to surgery, and a 10-min post excision IOPTH value. Optimal cut-off for PTH and sensitivity/specificity were calculated. Results: A total of 93 patients had single-gland disease, of whom 79 (84.9%) were symptomatic. The 10-min post excision assay sensitivity in single-gland disease was 97.8% (50% fall), 95% (60% fall) and 83.9% (70% fall). Conclusion: A post excision single-shot IOPTH assay with a 50% fall offers a sensitivity of 97.8% in patients of primary hyperparathyroidism with single-gland benign disease.

It is Time to Carpe Diem with Porcine ACTH - A Comparison of Porcine Sequence Corticotropin to Tetracosactide Hexaacetate in Testing the Hypothalamic Pituitary Adrenal Axis in Healthy Individuals.

CONTEXT: Our literature search revealed that the use of porcine sequence corticotropin has not been validated against tetracosactide hexaacetate in a healthy population. AIMS: To study the efficacy of using porcine sequence corticotropin in comparison with tetracosactide hexaacetate in the evaluation of hypothalamo pituitary adrenal (HPA) axis. MATERIALS AND METHODS: Fifteen healthy volunteers were enrolled. Serum cortisol was measured at 0 minute in all subjects and at 30 and 60 minutes after tetracosactide hexaacetate 250 µg intravenously. Four weeks later, serum cortisol level was measured at 0 minute and at 30 and 60 minutes following 24 units of porcine sequence corticotropin given intramuscularly. RESULTS: Mean serum cortisol values with tetracosactide were 30.3 (±7.83) µg/dl and 31.27 (±7.36) µg/dl at 30 and 60 minutes, respectively. The mean cortisol values with porcine sequence corticotropin were 26.33 (±5.47) µg/dl and 31.59 (±6.40) µg/dl at 30 and 60 minutes, respectively. All subjects had a response qualified as normal or adequate at 30 minutes itself. Mean peak serum cortisol response was 32.65 (±7.76) µg/dl in tetracosactide group and 31.59 (±6.4) µg/dl in porcine sequence corticotropin group, and the responses in two groups were comparable (P = 0.686). There were no immediate side effects in both groups, with a lower cost of procedure in the porcine corticotropin group. CONCLUSION: Our study established the efficacy of porcine sequence corticotropin in testing the adequacy of HPA axis in healthy individuals. Our study also revealed that, the intactness of the HPA axis could be confirmed as early as 30 minutes in healthy individuals.

Five-year Retrospective Study on Primary Hyperparathyroidism in South India: Emerging Roles of Minimally Invasive Parathyroidectomy and Preoperative Localization with Methionine Positron Emission Tomography-Computed Tomography Scan.

BACKGROUND: Primary hyperparathyroidism (PHPT) is a common endocrine disease with a variable clinical presentation. PHPT is usually symptomatic at presentation in majority of the patients, especially in developing countries. As the accessibility to investigations, advanced imaging methods and surgical procedures are improving, the clinical profile of the patients with PHPT has undergone a palpable change compared to the earlier description. Hence we decided to look for a change in clinical, imaging and surgical outcomes of PHPT patients from South India. METHODS: We collected the data on clinical presentation, biochemistry, radiological features and operative findings of patients with PHPT treated in our hospital from 2011-2015. Cases of PHPT were identified from the laboratory values using the biochemical criteria, after the exclusion of secondary and tertiary hyperparathyroidism cases. RESULTS: Our study identified 54 patients (19 males and 35 females) with age ranging from 16 to 71 years. A Significant proportion(38.9%) of the patients were asymptomatic. Musculoskeletal symptoms (40.7%), renal manifestations (27.7%) and gastrointestinal system involvement (27.7%) constituted the other common modes of presentation. CNS involvement was seen in 3 patients. A palpable nodule in the neck was detected in 4 patients. Interestingly 4 patients were managed for parathyroid crisis at presentation. Biochemical features included hypercalcaemia (100%) and hypophosphatemia (59%) with a mean intact PTH level of 602.0±721.3 pg/ml. Sensitivity of Ultrasonography and Tc99M Sestamibi was 72% and 70.6% respectively for detecting a parathyroid adenoma. Sensitivity of C11 methionine PET-CT was 71.4% in those patients who were negative for other imaging modalities. Forty three patients (79.6%) underwent minimally invasive parathyroidectomy. CONCLUSION: In South India we have a notable change in the clinical presentation of PHPT from a symptomatic to an asymptomatic state. C11 Methionine PET - CT is an emerging modality for preoperative localisation especially when other imaging modalities are negative and when a minimally invasive parathyroidectomy is desired.

Evaluation of serum vitamin B12 levels and its correlation with anti-thyroperoxidase antibody in patients with autoimmune thyroid disorders.

Vitamin B12 deficiency has been reported in patients with Autoimmune thyroid disorders. However there is limited data on exact prevalence of low B12 and its correlation with anti-thyroperoxidase antibody (anti-TPO) levels in these patients. The aim of our study was to estimate serum vitamin B12 levels in autoimmune thyroid disorders and to correlate B12 levels with anti-TPO. 350 patients were selected by convenient sampling. Vitamin B12 levels and thyroid parameters were estimated using fully automated chemiluminescence method on Access 2. Results of our study shows that using the manufacturer's cut-off of 145 pg/mL, the prevalence of low serum vitamin B12 was found to be 45.50 %. Higher prevalence (55 %) was seen based on the published cut-off of 200 pg/mL The study however did not demonstrate any significant correlation between vitamin B12 levels and anti-TPO (r = -0.11 and p value of 0.30).

National recommendations: Psychosocial management of diabetes in India.

Although several evidence-based guidelines for managing diabetes are available, few, if any, focus on the psychosocial aspects of this challenging condition. It is increasingly evident that psychosocial treatment is integral to a holistic approach of managing diabetes; it forms the key to realizing appropriate biomedical outcomes. Dearth of attention is as much due to lack of awareness as due to lack of guidelines. This lacuna results in diversity among the standards of clinical practice, which, in India, is also due to the size and complexity of psychosocial care itself. This article aims to highlight evidence- and experience-based Indian guidelines for the psychosocial management of diabetes. A systemic literature was conducted for peer-reviewed studies and publications covering psychosocial aspects in diabetes. Recommendations are classified into three domains: General, psychological and social, and graded by the weight they should have in clinical practice and by the degree of support from the literature. Ninety-four recommendations of varying strength are made to help professionals identify the psychosocial interventions needed to support patients and their families and explore their role in devising support strategies. They also aid in developing core skills needed for effective diabetes management. These recommendations provide practical guidelines to fulfill unmet needs in diabetes management, and help achieve a qualitative improvement in the way physicians manage patients. The guidelines, while maintaining an India-specific character, have global relevance, which is bound to grow as the diabetes pandemic throws up new challenges.

Widespread vitamin D deficiency among Indian health care professionals.

UNLABELLED: Information on vitamin D status of Indian health care professionals is limited. Among 2,119 subjects studied, just 6 % were found to be sufficient in vitamin D status. There is urgent need of an integrated approach to detect and treat vitamin D deficiency among health care professionals to improve on-the-job productivity. INTRODUCTION: Vitamin D deficiency is prevalent worldwide. India has been reported to be one of the worst affected countries. Several single-center studies from India have shown high prevalence of vitamin D deficiency. Little is known regarding the vitamin D status of Indian health care professionals. AIM: This study aimed to determine prevalence of vitamin D deficiency among health care professionals in different regions of India. METHOD: In this cross-sectional, multicenter study, we enrolled 2,119 medical and paramedical personnel from 18 Indian cities. Blood samples were collected from December 2010 to March 2011 and analyzed in a central laboratory by radioimmunoassay. Vitamin D deficiency was defined as 25-hydroxyvitamin D [25(OH)D] <20 ng/mL or <50 nmol/L, insufficiency as 25(OH)D = 20-30 ng/mL or 50-75 nmol/L, and sufficiency as 25(OH)D >30 ng/mL or >75 nmol/L. RESULTS: Mean (±SD) age of subjects was 42.71 ± 6.8 years. Mean (±SD) 25(OH)D level was 14.35 ± 10.62 ng/mL (median 11.93 ng/mL). Seventy-nine percent of subjects were deficient, 15 % were insufficient, and just 6 % were sufficient in vitamin D status. No significant difference was found between vitamin D status in southern (25(OH)D = 13.3 ± 6.4 ng/mL) and northern (25(OH)D = 14.4 ± 8.5 ng/mL) parts of India. CONCLUSION: Our study confirms the high prevalence of vitamin D deficiency all across India in apparently healthy, middle-aged health care professionals.

Guidelines regarding management of adrenal insufficiency in the Holy month of Ramadan.

Adrenal insufficiency is a life-threatening event, so it is recommended for patients with known adrenal insufficiency to be properly educated regarding sick-day management. In the month of Ramadan, people refrain from eating and drinking during daylight hours. It is very important for patients with adrenal insufficiency, who wish to keep a fast, to be well aware of the disease, the suitable drug to be used for that particular period, warning signs, sick-day management, physical activity, and dietary limits. This article describes guidelines for the sick-day management of patients with adrenal insufficiency, in the month of Ramadan.

Primary hypothyroidism with precocious puberty and bilateral cystic ovaries.

It is a general observation that children with hypothyroidism have delayed sexual maturation and delayed puberty. However, longstanding untreated hypothyroidism could be associated with isosexual precocious puberty. Here we report a nine year old girl with longstanding untreated hypothyroidism presenting with precocious puberty and bilateral multicystic ovaries, which promptly responded to thyroid hormone replacement.

Role of FNA in the medical management of minimally enlarged thyroid.

Fine-needle aspiration (FNA) of thyroid is a cost-effective and simple diagnostic tool in the initial screening of patients with thyroid nodules. But, its role in a clinically normal thyroid or a minimally enlarged thyroid in a symptomatic patient suspected of having thyroid dysfunction is unknown. With our 2-yr experience in a setup of a tertiary health care hospital in a developing country, we have aimed to implement a management protocol using FNA thyroid done without ultrasound guidance and TSH estimation done during the same visit in symptomatic patients suspected of having thyroid pathology but presenting with no goiter or having minimally enlarged thyroid with no palpable nodules. The thyroid enlargement in 172 cases were graded with the criteria endorsed by WHO, Pan American Health Organization, and International Council for Control of Iodine Deficiency Disorders into grade 0, 1, and 2. The cases were evaluated cytologically and correlated with TSH values according to the algorithm formulated by the authors. FNA was diagnostic in 86.6, 98, and 100% in grade 0, 1, and 2 goiters, respectively. 52.3% (n = 90), 19.8% (n = 34), 16.9% (n = 29) of cases were diagnosed as Hashimoto's thyroiditis (HT), colloid goiter (CG), and lymphocytic thyroiditis (LT). Sixteen had a combination of LT and CG (n = 6), HT and CG (n = 6), papillary carcinoma (n = 2), and diffuse hyperplasia (n = 2). No statistically significant difference (P = 0.4586) was noted between the groups of patients with grade 0 and grade 1-2 goiter, who underwent FNAC. 38.95% of patients (n = 67) with TSH values greater than 10 microIU/ml and considered hypothyroid showed features of HT/LT at FNA. 23.83% (n = 41) having TSH values between 5 and 10 microIU/ml (subclinical hypothyroidism) also showed features of HT/LT at FNA. Both groups were treated with thyroxine. 35.46% (n = 61) of cases with TSH values within normal range (0.5-5.1 microIU/ml) and considered euthyroid showed a spectrum of lesions at cytology other than HT and LT. They are being followed up to detect them at an early stage of subclinical hypothyroidism. Only 13 cases (7.5%) who were serologically euthyroid showed HT/LT and are being followed-up. Thus, the authors advocate FNA of the thyroid as a single simple cost-effective office procedure in the medical management of all nonpalpable/minimally enlarged thyroid in patients suspected of having thyroid pathology and/or in combination with TSH values. FNA helps in early detection of subclinical hypothyroidism, which is of utmost importance in pregnant women and further makes possible availability of baseline values for future reference. With the implementation of this protocol of FNA thyroid without imaging, we affirm that the practice of cytology which differs in different geographic areas and from country to country depending on economy and availability of infrastructure can be made more user-friendly.