Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011860 (type 2 diabetes)
 57,723 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 49-year-old man with an 11 year history of NIDDM presented hypercalcemic and with acute on chronic renal failure. His only symptoms were mild anorexia and nausea. Four years previously he had been diagnosed as having lipoid pneumonia, with classical histological findings. On this admission, serum parathyroid hormone was suppressed and 1,25 dihydroxyvitamin D levels elevated. The cause of his hypercalcemia presumably was ectopic 1 hydroxylation of 25 hydroxyvitamin D in the chronic granulomata in his lungs. It should be emphasised that any chronic granulomatous disease, and not just sarcoidosis, may be a cause of hypercalcemia.
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PMID:Hypercalcemia and lipoid pneumonia. 263 65

The present study has been designed to quantify and compare right and left carotid intima-media thicknesses (IMT) in type 2 diabetics and healthy controls. It was also intended to investigate the effects of various risk factors on the carotid IMT in these subjects. A total of 122 subjects; 70 patients with type 2 diabetes and 52 non-diabetic subjects as controls, were recruited for the study. Right and left common carotid artery stiffness indices were assessed with ultrasonography in both groups. Age, body mass index (BMI), duration of diabetes, cigarette smoking, lipid profile including lipoprotein a, Chlamydia pneumonia seropositivity, glycemic indices, fasting insulin levels, serum fibrinogen levels and presence of hypertension, coronary artery disease, degenerative complications of diabetes mellitus were all assessed in order to define their role as determinants of carotid artery IMT. The difference between the groups regarding mean carotid IMT was statistically significant for the left carotid arteries (p = 0.028) and borderline significance was found for the right carotid arteries (p = 0.055). Age has a very strong association with carotid IMT in diabetic patients (p < 0.0001) with univariate analysis. According to the results of multivariate analysis, age and BMI were found to be the most important independent determinants of carotid IMT for both sides. When age was excluded from the model, BMI and coronary artery disease were found to have strong association with IMT on the right (p = 0.0036 and 0.0249) and BMI was the only significant determinant for the left side (p = 0.0025). This study shows that carotid IMT is greater in diabetic subjects compared with healthy controls. For the diabetic subjects, age, BMI and presence of coronary heart disease have a strong influence on the atherosclerotic process of the carotid arteries.
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PMID:Major determinants of the carotid intima-media thickness in type 2 diabetic patients: age and body mass index. 1120 Sep 31

A 59-year-old man with a 30-year history of type 2 diabetes mellitus presented with fatigue, confusion, and weight loss over a 3-month period. He was found to be hypercalcemic (11.8 mg/dL) and dehydrated, and his hypercalcemia improved with intravenous fluids. While in the hospital, he developed hyponatremia, hypoglycemia, and hypotension. He was found to have a subnormal cortisol level of 2.3 microg/dL at baseline, which increased to only 5.6 microg/dL 60 minutes after a 250-microg corticotropin intravenous stimulation test. The patient developed pneumonia and adult respiratory distress syndrome and died of an acute myocardial infarction. During the autopsy, he was found to have lymphocytic hypophysitis with a severe reduction in corticotropin-producing anterior pituitary cells. No malignancy was identified at autopsy. He is the first male patient to be described in the literature who presented with hypercalcemia caused by lymphocytic hypophysitis.
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PMID:Lymphocytic hypophysitis in a man presenting with hypercalcemia. 1126

To study life quality (LQ) in psychosomatic diseases, 104 patients (58 females and 46 males) with these diseases were examined. Among them there were 35 patients with coronary heart disease (CHD), 28 with arterial hypertension (AH), 21 with type 2 diabetes mellitus (DM), 20 with duodenal peptic ulcer (PU). A matched group comprised 26 patients with acute pneumonia (AP). Low LQ was determined according to all 3 components: somatic, mental, and social. The lowest LQ was noted in patients with CHD, AH, and DM, indicating severity of these diseases accompanying marked changes in all spheres of life. PU was characterized by higher values that showed a fair LQ and that were due to a more favorable course of the disease. Patients with AP had a high LQ, which suggests that this acute disease does not lower LQ or accompany pronounced changes in human life. By and large, paychosomatic patients' LQ depended on age, severity, stage, and duration of a disease, disability.
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PMID:[Quality of life in psychosomatic diseases]. 1249 65

Severe and resistant hypoglycemia occurred in two patients with diabetes mellitus who were receiving concomitant gatifloxacin and glyburide. An 84-year-old woman treated with glyburide for type 2 diabetes mellitus experienced, for the first time, a severe episode of hypoglycemia after 2 days of gatifloxacin 400 mg/day for nonproductive cough. Her blood glucose level on hospital admission was 28 mg/dl. Gatifloxacin and glyburide were discontinued, and the patient was treated with intravenous dextrose infused over 36 hours. Glyburide was restarted before her discharge, with no recurrence of hypoglycemia. A 79-year-old man with type 2 diabetes mellitus treated with glyburide was prescribed gatifloxacin 400 mg/day for pneumonia. After 1 day of therapy, the patient was admitted to the emergency department in a coma. His blood glucose level was 18 mg/dl. Despite discontinuation of gatifloxacin and oral hypoglycemic therapy, hypoglycemia was reversed only after administration of multiple boluses of intravenous dextrose, followed by intravenous dextrose infused over 48 hours. On hospital day 7, gliclazide and levofloxacin were started; the patient experienced no recurrence of hypoglycemia and was discharged on day 10. Several cases of severe and resistant hypoglycemia associated with gatifloxacin therapy have been reported in the recent literature. Although the exact mechanism is not fully understood, it may be linked to a gatifloxacin-induced closing of the adenosine 5'-triphosphate-sensitive potassium channels in the pancreatic beta cells, leading to insulin secretion. The onset of hypoglycemia in relation to the start of gatifloxacin suggests that the drug precipitated this adverse event. Patients receiving oral hypoglycemic agents are at greater risk of experiencing gatifloxacin-induced hypoglycemia than patients not receiving these agents. Clinicians should be aware of this potentially life-threatening adverse event and monitor blood glucose levels in all patients receiving concomitant oral hypoglycemic agents and gatifloxacin.
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PMID:Severe and resistant hypoglycemia associated with concomitant gatifloxacin and glyburide therapy. 1530 56

The objective of this study was to evaluate the value of an intensive telephone follow-up as an additional component of a diabetes disease management program already shown to be effective in improving glycemic control, adherence with American Diabetes Association (ADA) standards of care, and health-related quality of life (HRQOL). The study involved a randomized controlled trial. The intervention group received a series of 12 weekly phone calls reinforcing base education and self-management skills. Five hundred and seven consenting patients, age 18 years or older, with type 1 or type 2 diabetes mellitus referred to the hospital- based disease management program who had telephones and were able to complete surveys in English or Spanish were enrolled. Outcomes were evaluated at 3 and 12 months follow- up. Adherence to ADA standards of care, specifically annual eye exams, physician foot exams, foot self-exams, and pneumonia vaccination were significantly better with the added telephone intervention, but there were no differences between the groups on glycemic control, HRQOL, or patient satisfaction. The effectiveness of the disease management program was replicated with sustained improvement in glycemic control, HRQOL, and adherence to ADA standards. The additional telephone intervention further improved adherence to ADA guidelines for self-care and medical care but did not affect glycemic control or HRQOL.
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PMID:Intensive telephone follow-up to a hospital-based disease management model for patients with diabetes mellitus. 1572

Diabetic ketoacidosis (DKA) is the most common hyperglycemic emergency in patients with diabetes mellitus. DKA most often occurs in patients with type 1 diabetes, but patients with type 2 diabetes are susceptible to DKA under stressful conditions, such as trauma, surgery, or infections. DKA is reported to be responsible for more than 100 000 hospital admissions per year in the US, and accounts for 4-9% of all hospital discharge summaries among patients with diabetes. Treatment of patients with DKA uses significant healthcare resources and accounts for 1 out of every 4 healthcare dollars spent on direct medical care for adult patients with type 1 diabetes in the US. Recent studies using standardized written guidelines for therapy have demonstrated a mortality rate of less than 5%, with higher mortality rates observed in elderly patients and those with concomitant life-threatening illnesses. Worldwide, infection is the most common precipitating cause for DKA, occurring in 30-50% of cases. Urinary tract infection and pneumonia account for the majority of infections. Other precipitating causes are intercurrent illnesses (i.e., surgery, trauma, myocardial ischemia, pancreatitis), psychological stress, and non-compliance with insulin therapy. The triad of uncontrolled hyperglycemia, metabolic acidosis and increased total body ketone concentration characterizes DKA. These metabolic derangements result from the combination of absolute or relative insulin deficiency and increased levels of counter-regulatory hormones (glucagon, catecholamines, cortisol, and growth hormone). Successful treatment of DKA requires frequent monitoring of patients, correction of hypovolemia and hyperglycemia, replacement of electrolyte losses, and careful search for the precipitating cause. Since the majority of DKA cases occur in patients with a known history of diabetes, this acute metabolic complication should be largely preventable through early detection, and by the education of patients, healthcare professionals, and the general public. The frequency of hospitalizations for DKA has been reduced following diabetes education programs, improved follow-up care, and access to medical advice. Novel approaches to patient education incorporating a variety of healthcare beliefs and socioeconomic issues are critical to an effective prevention program.
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PMID:Diabetic ketoacidosis: risk factors and management strategies. 1587 46

Low birth weight, a marker of adverse intrauterine circumstances, is known to be associated with a range of disease outcomes in later life, including coronary heart disease, hypertension, type 2 diabetes, and osteoporosis. However, it may also decrease the risk of other common conditions, most notably neoplastic disease. The authors describe the associations between birth weight, infant weight gain, and a range of mortality outcomes in the Hertfordshire Cohort. This study included 37,615 men and women born in Hertfordshire, United Kingdom, in 1911-1939; 7,916 had died by the end of 1999. For men, lower birth weight was associated with increased risk of mortality from circulatory disease (hazard ratio per standard deviation decrease in birth weight = 1.08, 95% confidence interval: 1.04, 1.11) and from accidental falls but with decreased risk of mortality from cancer (hazard ratio per standard deviation decrease in birth weight = 0.94, 95% confidence interval: 0.90, 0.98). For women, lower birth weight was associated with a significantly (p < 0.05) increased risk of mortality from circulatory and musculoskeletal disease, pneumonia, injury, and diabetes. Overall, a one-standard-deviation increase in birth weight reduced all-cause mortality risk by age 75 years by 0.86% for both men and women.
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PMID:Birth weight, infant weight gain, and cause-specific mortality: the Hertfordshire Cohort Study. 1590 28

Impaired laryngeal protective function can result in intractable aspiration, which causes recurrent life-threatening pneumonia. Several surgical operations have been developed to treat intractable aspiration. In this case, we report a successful case of triple-layer laryngeal closure, which was performed in a patient with type II diabetes mellitus and nutritional failure due to intractable aspiration that had been caused by several stroke attacks. Triple-layer laryngeal closure is a unique modified technique that combines laryngotracheal separation and glottic closure operations. The method that we performed can be done more safely in patients who have higher post-operative and general anaesthesia risks.
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PMID:Triple-layer laryngeal closure for intractable aspiration. 1617 85

An 88-year-old man with a 30-year history of type 2 diabetes and a 3-year history of chronic renal failure was admitted for evaluation of anasarca. On admission, findings of nephrotic syndrome and microscopic hematuria were observed. During the course of therapy, rapid deterioration of renal function occurred with the appearance of pneumonia. Irrespective of the therapy with hemodialysis and antibiotics, he died of respiratory failure. The autopsy showed a rare case of rapidly progressive glomerulonephritis (crescentic glomerulonephritis) superimposed on membranous nephropathy. This experience highlighted the importance of the differential diagnosis of non-diabetic glomerulopathy even in elderly patients with diabetes mellitus.
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PMID:Diabetes mellitus complicated with rapidly progressive glomerulonephritis in an elderly patient. 1629 21


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