Iranian Journal of

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Celiac disease and typel diabetes mellirus have been linked to the same HLA markers and chromosomal loci, which may account for the concurrence of the two disorders in a significant number of patients. This study was designed to investigate the frequency of anti-gliadin antibodies, a marker for celiac disease, in diabetic patients.
Methods: In this study, 182 diabetic patients (52 with typel and 130 with type2 diabetes) were screened for anti-gliadin IgG by indirect immunofluorescence. Age range was 3-29.5 and 42-65 years for type 1 and type 2 diabetes groups.
Results: Anti-gliadin IgG was found in 1.9% and 1.5% of patients with type land type 2 diabetes. In Tehran, 0.02% of healthy blood donors have been reported to be seropositivitive for anti-gliadin IgG.
Conclusion: The prevalence of anti-gliadin seropositivity in type 1 and type 2 diabetics, was respectively 30 and 24 times higher than the general population of Tehran. This concurs with other reports indicating higher occurrence of celiac disease in diabetic populations. The rather low sensitivity and specificity (both around 80%) of the antigliadin antibody test has made it a suboptimal diagnostic test. However, it is quick and inexpensive and can be suitable for screening programs. We recommend the test in all at-risk populations including diabetics.

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Background: Diabetes mellitus is one of the chronic metabolic diseases with several organ damages that dearese life span. Prevalence of known diabetes appears to be increasing in most countries, presumably due to increasing the prevalence of risk factors such as obesity, lower physical activity and improved diagnosis. WHO expect the number of adults (20 years and older) with diabetes rises up to 300 millions in 2025. In view of the worldwide geographic differences in diabetes and lack of documented informations about prevalence of diabetes in Iran, we assigned this study.
Methods: The base of our study for assessment of prevalence of diabetes in Iran was results of ״Health and Disease Study in Iran, 1999״. We used epidemiologic model (DisMod) for estimating the incidence of diabetes in Iran. Results: The prevalence of diabetes in over 20 years of Iranian population in 2000, was 1.6 million or 4.67%. Also it is estimated up to 100000 persons have been affected by type II diabetes.
Conclusion: The true limitation of our study was limitations of documents about estimated of proportion of true prevalence to prevalence of known diabetes.

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Background: Balance dysfunction is one of the problems in diabetic patients so that peripheral neuropathy and decreased somatosensory sensitivity are the most important causes for it. One of the supposed theories for diabetic peripheral neuropathy is reduction in blood flow secondary to pathologies of peripheral neural arterioles. Intermittent Pneumatic Compression, regarding to its effect on vessels hemodynamics and perfusion improvements, has been considered in recent years. The aim of this study is to evaluate the effects of this method on improvement of neuropathy signs and symptoms improvement in patients with type 2 Diabetes and neuropathy. Also, regarding to the role of neuropathy on balance impairment, other aim of this study is to investigate the effect of this method on improvement of dynamic balance in diabetic patients. Methods: This study is a clinical trial study. 39 patients with diabetes type 2 and neuropathy divided into intervention (20 patients) and control (19 patients) groups. The intervention group underwent 10 sessions of IPC treatment, with 45 minutes for each session and one day interval between them. Neuropathy severity changes (by Valk and Michigan Questionnaires), Proprioceptive sensation (assessed by Diapason), and balance (by Biodex system), were evaluated in both groups in first and final sessions. Results: Anterior-Posterior Stability Index and Overall Stability Index obtained from Biodex system in level 6 showed significant changes. Vibration sensation, and Valk and Michigan neuropathy questionnaires also showed significant improvements (P<0.05). Conclusion: This study showed that IPC treatment method has positive effects on improvement of neuropathy severity, Vibration sensation and dynamic stability (Biodex).

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Background: Peripheral neuropathy is one of the most common problems in diabetic patients. The increased risk of Diabetic Foot Ulceration (DFU) and amputation would be a complication of diabetic neuropathy. The aim of this study was to compare the DFU healing in different severity classification of neuropathy.
Methods: This is a retrospective study that was conducted over a two-year period from April 2016 to March 2018 according to the information of patients records with Diabetes Mellitus (DM) referred to clinic of diabetes and metabolic disorders of Endocrinology and Metabolism Research Institute of Tehran University of Medical Sciences. Wound healing criteria including area, depth and healing duration were studied. Accordingly, changes in the area and depth of wounds were evaluated and reported during the first, third and sixth months after baseline. Data were analyzed using descriptive and inferential statistics using SPSS software version 16.
Results: The results of the study of patients with neuropathic ulcer showed that males and age group of 56 to 65 years had the highest frequencies. In addition, most of these patients suffered from type 2 DM (79%). The rate of wound healing, which was measured by area and depth of wound in three time periods, differed in different severity classification of neuropathy; at mild level of neuropathy the area and depth of wound decreased faster but in severe neuropathy, duration of wound healing in both mentioned criteria has increased. Regarding to the increase in the duration of DM, the healing time increased too. However the rate of wound healing decreased with increased age (p-value = 0.001).
Conclusion: Evidence suggests that early identification of neuropathy can reduce the incidence of DFU and amputation. Due to the slow healing of the size and depth of the wound in diabetic patients with severe neuropathy, it is necessary to prevent DFU by conducting preventive care and educational interventions.