Diagnosis and Management of Hypothyroidism in Gulf Cooperation Council (GCC) Countries.

Hypothyroidism is one of the most common chronic endocrine conditions. However, as symptoms of hypothyroidism are non-specific, up to 60% of those with thyroid dysfunction are unaware of their condition. Left untreated, hypothyroidism may contribute to other chronic health conditions. In the Arabian Gulf States, hypothyroidism is thought to be common, but is underdiagnosed, and management approaches vary. An advisory board of leading Saudi endocrinologists and policy advisers was convened to discuss and formulate recommendations for the diagnosis and management of hypothyroidism in Saudi Arabia based on their clinical expertise. The final document was shared with leading endocrinologists from the other Gulf  Cooperation Council (GCC) and aconsensus report was generated and summerized in this article. While there is no consensus regarding population screening of hypothyroidism, current recommendations suggest screening patients with risk factors, including those with a history of head or neck irradiation, a family history of thyroid disease or pharmacological treatment that may affect thyroid function. Evidence from a cross-sectional study in Saudi Arabia suggests screening the elderly (> 60 years), at least in the primary care setting. In Saudi Arabia, the incidence of congenital hypothyroidism is approximately 1 in every 3450 newborns. Saudi nationwide population prevalence data are lacking, but a single-centre study estimated that the prevalence of subclinical hypothyroidism in the primary care setting was 10%. Prevalence rates were higher in other cross-sectional studies exclusively in women (13-35%). The recommendations included in this  article aim to streamline the diagnosis and clinical management of hypothyroidism in the GCC, especially in the primary care setting, with the intention of improving treatment outcomes. Further study on the incidence, prevalence and risk factors for, and clinical features of, hypothyroidism in the GCC countries is required.

Driving and diabetes mellitus in the Gulf Cooperation Council countries: Call for action.

The aim of the present article is to increase awareness concerning safe driving for patients with diabetes in the Gulf Cooperation Council (GCC) countries and to provide recommendations concerning the management of these patients. The cognitive, motor, and sensory skills required for driving can be adversely affected by diabetes as well as the side effects of anti-diabetic medications, particularly hypoglycemia. The prevalence of diabetes in the GCC countries is among the highest in the world. As the number of diabetic drivers in these countries continues to increase, the number at risk of having a motor vehicle accident is also expected to increase. We reviewed the available literature concerning driving and diabetes, particularly in relation to the current situation in the GGC countries. Unfortunately, very little published information is available addressing this issue in the GCC countries. Most of the GCC countries lack legislation on driving and diabetes. We have proposed recommendations to help diabetic drivers in the GCC countries as well as to provide guidance to health care professionals managing these patients.

Effectiveness of mobile phone short message service on diabetes mellitus management; the SMS-DM study.

OBJECTIVE: To test the feasibility of short message service (SMS) usage between the clinic visits and to evaluate its effect on glycemic control in uncontrolled type 2 Diabetes Mellitus (DM) subjects. RESEARCH DESIGN AND METHODS: 34 cases with type 2 Diabetes were followed after fulfilling the inclusion criteria. The interventional group (n=12) had the same conventional approach of the control group but had two mobile numbers (physician and diabetic educator) provided for the SMS support until their next visit in 3 months. Both groups of age, BMI and the pre-study A1c were comparable. RESULTS: Both groups had a significant reduction in their A1c compared to their baseline visit. However, the interventional group had significantly greater reduction in A1c (p=0.001), 1.16% lower than controls. The service was highly satisfactory to the group. CONCLUSION: The results indicate effectiveness in lowering A1c and acceptance by the patients. Further research and large-scale studies are needed.

Intrathyroidal parathyroid carcinoma: a case report with clinical and histological findings.

The chance of an intrathyroidal occurrence of a parathyroid gland is about 1-3%. Among the causes of hyperparathyroidism, parathyroid cases occur in less than 1% of patients. Here we present the case of a 63 year old Saudi female suffering from an intrathyroidal parathyroid carcinoma. The suspicion coming from the clinical investigations that the removed tumor tissue may be a parathyroid carcinoma could be confirmed by histology. Additionally non-radioactive in situ hybridization to localize mRNA transcripts for Cyclin D1 and immunohistochemical localization of Cyclin D1 was performed. Although parathyroid adenoma and carcinoma have disparate natural history, it can be difficult to differentiate between the two entities. Clinical presentation, operative findings may raise suspicion, but may not be conclusive especially if there is no evidence of invasion or metastasis, especially if the gland was intrathyroidal.

Hyperfunctioning intrathyroidal parathyroid carcinoma.

Intrathyroidal parathyroid carcinoma is an exceedingly rare cause of primary hyperparathyroidism with difficulties in the diagnosis and management. We report a case of hypercalcemia from intrathyroidal parathyroid carcinoma in a 63-year-old Saudi female. She was diagnosed 2 years earlier with osteoporosis in a primary care clinic and was on alendronate since then. This year she was noted to have hypercalcemia, but in retrospect she had more than 10 years history of multiple medical problems related to hypercalcemia. Parathyroid 99mTc-SestaMIBI scintigraphy revealed parathyroid adenoma in the left inferior parathyroid gland. She had successful video-assisted parathyroidectomy that relieved most of her symptoms. The extreme rarity of such a case, the interesting clinical presentation and review of the literature are discussed.