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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The long term results of 28 HLA 1-haploidentical donor kidney transplant recipients receiving preoperative lymphocyte deletion through thoracic duct drainage and low dose of steroid and azathioprine immunosuppressive treatment were presented. The number of removed lymphocytes was 129.9 +/- 38.1 x 10(9) (mean +/- SD) and the duration of thoracic duct drainage pretreatment was 35 +/- 4 days. Graft survival was 96% at 3 months through 2 years, 89% at 3 years and 84% at 5 years. Patient survival was 100% at 3 months through 2 years and 96% at 3 years through 5 years. Fifteen acute rejection crises were observed in 13 patients within the first 3 months postoperatively. There was no irreversible rejection in the first 3 months. Four chronic rejections were observed in 4 patients. Life-threatening infectious disease was observed in 5 patients, diabetes mellitus in 2 and cataract in 4. These results indicated that the reduction of the dose of steroid in post transplant period might have beneficial effects on the long term graft survival of HLA 1-haploidentical kidney transplant patients receiving TDD pretreatment and the conventional immunosuppressive treatment.
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PMID:[Thoracic duct drainage pretreatment in living related kidney transplantation--long-term results of low dose steroid and azathioprine immunosuppression]. 232 18

The results of 20 HLA 1-haploidentical donor kidney transplant patients treated with preoperative lymphocyte deletion through thoracic duct drainage and low dose of cyclosporine and steroid immunosuppressive therapy, were presented. The number of removed lymphocytes was 114 +/- 36 X 10(9) (mean +/- SD) and the duration of thoracic duct drainage was 35 +/- 7 days. Graft survival was 100% at 3-9 months and 89% at 1-2 years after transplantation. Patient survival was 100% at 3-9 months and 89% at 1-2 years. A patient died from lung cancer (adenocarcinoma) in the 9th posttransplant month. Acute rejection was not seen in 20 patients during the first 3 months. Life-threatening infectious disease was never seen either. Diabetes mellitus was observed in 1 patient. No other complications were observed. These results indicated that thoracic duct drainage and low dose cyclosporine and steroid postoperative immunosuppressive treatment might yield complete success in HLA 1-haploidentical kidney transplant patients.
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PMID:[Thoracic duct drainage pretreatment and low dose cyclosporine and low dose steroid immunosuppressive treatment in living related kidney transplantation]. 232 19

Clostridium septicum is a major cause of spontaneous, nontraumatic gas gangrene. Unlike Clostridium perfringens, C. septicum is relatively aerotolerant and thus appears to be more capable of initiating infection in the absence of obvious damage to tissues. Six cases illustrate the clinical setting and fulminant nature of spontaneous gangrene caused by C. septicum. A lesion in the colon such as carcinoma is often present and is presumed to serve as a portal of entry to the bloodstream. Diabetes and leukopenia are also common predisposing conditions; compromise of vital host responses may facilitate proliferation of those organisms that settle out in the tissues. Acute lymphoma or leukemia during a course of chemotherapy is accompanied by damage to bowel mucosa and granulocytopenia, thus predisposing to spontaneous clostridial gangrene. Infection progresses in a fulminating manner; the majority of patients die within 24 hours of onset. Characteristic symptoms and signs include excruciating pain (although a sense of heaviness may be the only early symptom), swelling of tissues, crepitance, and bulla formation. A hallmark of C. septicum infection is the absence of acute inflammatory cells in involved tissues or in bulla fluid. A series of laboratory investigations demonstrated that fluid obtained from a bulla adversely affected the viability, morphology, and function of polymorphonuclear leukocytes (PMNs), which may explain the paucity of PMNs in involved tissues and may in part contribute to the fulminant progression observed in infection due to this organism.
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PMID:Spontaneous, nontraumatic gangrene due to Clostridium septicum. 233 Apr 82

Although pancreas transplantation is a complicated procedure, a good level of success has been achieved because of the introduction of cyclosporine for immunosuppression, improved methods for diagnosing rejection, and a multidisciplinary approach to management. Our immunosuppressive regimen was quadruple therapy with induction by using Minnesota antilymphoblastic globulin. A biopsy technique was instituted in which the pancreas specimens were obtained under cystoscopic direction during episodes of hypoamylasuria. The criteria for rejection episodes were not only biochemical abnormalities but also histologic confirmation and a follow-up to exclude other causes of graft dysfunction. Infectious disease management included use of oral selective bowel decontamination for 3 weeks after transplantation. At the Mayo Clinic between October 1987 and December 1988, 16 patients received pancreaticoduodenal allografts (both kidney and pancreas in 13 and pancreas only in 3 after a prior successful kidney transplantation). In two pancreas and one kidney allograft, function was lost. One patient died of multiorgan failure. The cystoscopically directed biopsy technique was performed 23 times with minimal complications and a 93% success rate. The metabolic results have been excellent; the glycosylated hemoglobulin level was normal 3 to 6 months after transplantation. The quality of life was significantly improved in almost all patients. Nutritional assessment revealed little deterioration after transplantation. With a multidisciplinary approach, the needed answers about the effect of pancreas transplantation on the degenerative complications of diabetes should be forthcoming.
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PMID:Pancreas transplantation at Mayo: III. Multidisciplinary management. 233 92

Radioimmunoassay and enzyme-immunoassay were used to study the detection rates of HBsAg and anti-Delta in blood donors and subjects at high risk of infection with hepatitis B (HB) in the Byelorussian SSR. The republic was found to belong to the region with a moderate prevalence of HB and low prevalence of delta-virus infection. The detection rate of anti-delta antibodies in individual population groups depends on the level of HBsAg carrier state and is closely associated with prolonged treatment in medical institutions. Patients with tuberculosis, rheumatoid arthritis, diabetes mellitus, and cirrhosis of the liver are important reservoirs of HB and delta-virus infection for a region with moderate prevalence of HB virus and low prevalence of delta-virus. Infection with delta-virus is very important in unfavourable outcomes of acute and chronic viral hepatitides in the region.
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PMID:[Detection rate of antibodies against delta virus among HBsAg carriers in a region with moderate prevalence of hepatitis B]. 253 51

Insulin-dependent (type 1) diabetes mellitus (IDDM) is due to the selective autoimmune-mediated destruction of pancreatic beta cells possibly initiated by viruses. To elucidate the possible role of viruses and cytokines in the pathogenesis of IDDM, we have examined the effect of reovirus infection on beta cell major histocompatibility complex (MHC) expression and the effect of interferon-gamma (IFN-gamma) and tumour necrosis factor-alpha (TNF-alpha) on beta cell function in vitro. Infection of RIN-m5F (rat insulinoma) cells with reovirus-1 or reovirus-3 was associated with a tenfold increase in class 1 MHC protein and mRNA expression. Reovirus infection did not induced the expression of class 11 MHC by RIN-m5F cells. Exposure of reovirus to ultraviolet light almost completely abolished its ability to induce class 1 MHC protein expression on infected cells. Murine islets cultured for 3 days with IFN-gamma and/or TNF-alpha had a significantly reduced insulin response to glucose, which was more marked with a combination of the cytokines. During 6 days of culture in IFN-gamma plus TNF-alpha islets underwent noticeable degeneration associated with an 80% reduction in insulin content. These findings together with previous data suggest viruses and cytokines may have multiple roles in beta cell destruction, indirectly through enhanced MHC protein expression and directly through functional impairment and loss of viability.
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PMID:Viruses and cytokines: evidence for multiple roles in pancreatic beta cell destruction in type 1 insulin-dependent diabetes mellitus. 254 35

Coxsackie B viruses are known etiological agents of pancreatic diseases, including diabetes. The pathogenesis of these infections is influenced by both host and viral factors. In this report, we examined whether the outcome of Coxsackie B4 virus infection is dependent on the genes within the major histocompatibility complex (MHC). We generated a pancreatic variant, CB4-V and established an animal model system of pancreatitis with concurrent hypoglycemia in mice. Infection of various B10 H-2 congenic strains of mice revealed that the development of hypoglycemia with accompanying pancreatitis was independent of the MHC haplotype. However, the severity of the disease as monitored by the extent and duration of hypoglycemia and by mortality rate was found to be associated with the H-2 haplotype, specifically the H-2Kq locus. Pancreatic damage induced by CB4-V appeared to be both immune-mediated and viral-mediated. Histological examination of pancreatic tissue from infected B10 H-2 congenic mice revealed an association between acute destruction of the exocrine pancreas and lymphocytic infiltration. This infiltration may correlate with immune-mediated destruction of the infected pancreatic tissue. Since preferential replication of CB4-V was not observed in the most susceptible B10 mouse strain, direct viral destruction may not be the major mechanism of pancreatic injury.
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PMID:Severity of disease induced by a pancreatropic Coxsackie B4 virus correlates with the H-2Kq locus of the major histocompatibility complex. 256 Feb 95

Complications in 8793 hospitalised cases of diabetes in 14 years were present in 81.8 percent. It was equal in both sexes. They did not depend upon religious dietary habits or on economic condition/status of the patient. Hypertension was present in 42.2%. Ischaemic heart diseases in 27.2%. C.V.A. in 9.2% and gangrene and peripheral vascular diseases in 4.2%. Acute & chronic U.T.I. was in 31.4% and uraemia in 4.5% and K.W. Syndrome in 2.5%. In Infection Tuberculosis was in 5.9% and pyogenic skin infection in 4.1%. Vascular and renal complications increased with the duration of diabetes and with age in type II diabetes.
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PMID:Complications in 8793 cases of diabetes mellitus 14 years study in Bombay Hospital, Bombay, India. 259 29

This study investigated patterns of mortality among a Native American tribe, the Seneca Nation of Indians (SNI). The names of 962 tribal members reported to have died in New York State between 1955 and the end of 1984 were identified through a review of tribal roll books maintained by the Seneca Nation. Positive matches were obtained for 796 (83%) of these individuals using New York State mortality files for the period under investigation. Standardized Proportionate Mortality Ratios (PMR) were computed for major causes of death based on cause-specific mortality patterns in the New York State population for each sex during the same time period. Significantly elevated risks of mortality were observed for all infectious diseases, tuberculosis, diabetes mellitus, cirrhosis, and accidents. Depressed mortality ratios were noted for deaths due to all cancers combined, and for cancers of the lung, pancreas, breast, and lymphatic/hematopoietic cancers. Changes in mortality risks over time were also observed.
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PMID:Mortality patterns among a Native American population in New York State. 260 15

This study reports the morbidity that resulted from bacterial infections in Melanesian patients with non-insulin-dependent diabetes who attended the Port Moresby General Hospital, Papua New Guinea, between January 1, 1982 and June 30, 1984. Fifty-three of 160 patients with diabetes experienced 66 episodes of infection, 48 of which required inpatient hospital treatment. The average length of stay in hospital was 37.6 days per episode of infection. Of 88 patients who were newly-diagnosed as diabetic during this period, 30 patients initially had presented with a bacterial infection. The lower limb was the site that was infected most frequently, and Staphylococcus aureus and Klebsiella pneumoniae were the usual causative organisms. Eleven patients had bacterial gangrene of the foot; two of these patients were less than 23 years of age, and five patients were not known to have had diabetes previously. Five patients were suffering from pulmonary tuberculosis; the annual incidence of tuberculosis in this study group (12.5 cases/1000 patients) was about 11-times higher than that which has been reported for the general population. Thirteen patients with diabetes died in hospital during the study period. Infection was the cause of death in nine patients and three of these patients were less than 25 years of age. The morbidity of infection can be controlled if diabetes is sought more frequently in patients with infections, and if glycaemia can be controlled. This will have to be achieved through existing primary health-care structures, as resources for diabetes-specific preventive programmes in developing countries will be limited.
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PMID:Bacterial infections among patients with diabetes in Papua New Guinea. 264 92


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