Respiratory distress syndrome, PDA requiring medical or surgical management and meningitis were found to be associated with severe ROP. Outcomes were good after laser therapy with all followed-up infants having regression of the disease.

Inguinal hernia repair in infants is a routine surgical procedure. However, numerous issues, including timing of the repair, the need to explore the contralateral groin, use of laparoscopy, and anesthetic approach, remain unsettled. Given the lack of compelling data, consideration should be given to large, prospective, randomized controlled trials to determine best practices for the management of inguinal hernias in infants.

Diabetes mellitus is a heterogeneous metabolic disorder characterized by hyperglycaemia resulting in defective insulin secretion, resistance to insulin action or both. The use of biguanides, sulphonylurea and other drugs are valuable in the treatment of diabetes mellitus; their use, however, is restricted by their limited action, pharmacokinetic properties, secondary failure rates and side effects. Trigonella foenum-graecum, commonly known as fenugreek, is a plant that has been extensively used as a source of antidiabetic compounds from its seeds and leaf extracts. Preliminary human trials and animal experiments suggest possible hypoglycaemic and antihyperlipedemic properties of fenugreek seed powder taken orally. Our results show that the action of fenugreek in lowering blood glucose levels is almost comparable to the effect of insulin. Combination with trace metal showed that vanadium had additive effects and manganese had additive effects with insulin on in vitro system in control and diabetic animals of young and old ages using adipose tissue. The Trigonella and vanadium effects were studied in a number of tissues including liver, kidney, brain peripheral nerve, heart, red blood cells and skeletal muscle. Addition of Trigonella to vanadium significantly removed the toxicity of vanadium when used to reduce blood glucose levels. Administration of the various combinations of the antidiabetic compounds to diabetic animals was found to reverse most of the diabetic effects studied at physiological, biochemical, histochemical and molecular levels. Results of the key enzymes of metabolic pathways have been summarized together with glucose transporter, Glut-4 and insulin levels. Our findings illustrate and elucidate the antidiabetic/insulin mimetic effects of Trigonella, manganese and vanadium.

Close correlations have recently been shown among the late onset complications encountered in diabetes and aging linked to neurobiological disorders. Aging in females and males is considered as the end of natural protection against age related diseases like osteoporosis, coronary heart disease, diabetes, Alzheimer's disease and Parkinson's disease, dementia, cognitive dysfunction and hypernatremia. Beside the sex hormones other hormonal changes are also known to occur during aging and many common problems encountered in the aging process can be related to neuroendocrine phenomena. Diabetes mellitus is associated with moderate cognitive deficits and neurophysiologic and structural changes in the brain, a condition that may be referred to as diabetes encephalopathy; diabetes increases the risk of dementia especially in the elderly. The current view is that the diabetic brain features many symptoms that are best described as accelerated brain aging. This review presents and compares biochemical, physiological, electrophysiological, molecular, and pathological data from neuronal tissue of aging and hormone treated control and diabetic animals to arrive at the similarities among the two naturally occuring physiological conditions. Animal models can make a substantial contribution to understanding of the pathogenesis, which share many features with mechanism underlying brain aging. By studying the pathogenesis, targets for pharmacology can be identified, finally leading to delay or prevention of these complications. Antiaging strategies using hormone therapy, chemical and herbal compounds were carried out for reversal of aging effects. Neuronal markers have been presented in this review and similarities in changes were seen among the aging, diabetes and hormone treated (estrogen, DHEA and insulin) brains from these animals. A close correlation was observed in parameters like oxidative stress, enzyme changes, and pathological changes like lipofuscin accumulation in aging and diabetic brain.

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