Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Heel pain is most commonly the result of mechanical abnormality in foot structure or function. Systemic disease, however, may also affect the heel, resulting in pain, deformity, or both of the rearfoot. This article discusses and reviews notable systemic conditions, exclusive of the seronegative spondyloarthropathies, which may produce subjective or objective heel findings. Specific conditions discussed are rheumatoid arthritis, crystal deposition arthropathies, osteoporosis, diffuse idiopathic skeletal hyperostosis, diabetes mellitus, hypertrophic osteoarthropathy, Paget's disease, hyperlipidemia, sarcoidosis, sickle cell anemia, and acromegaly and their effects on the heel.
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PMID:The heel in systemic disease. 218 35

Normal polymorphonuclear neutrophils (PMN) in the circulation are resting cells expressing small numbers of low affinity receptors. During inflammation they are upregulated to increase expression of high affinity receptors and discharge both primary and secondary granules. This is reflected by a pattern of changes which can be detected in PMN from the circulation of patients with infection, trauma or burns. Different patterns of abnormality occur in patients with systemic disease and increased risk of infection such as diabetes and renal failure. Functional defects also occur in PMN from patients with acquired blood disorders. It is likely that PMN contribute to tissue damage in inflammatory and vascular diseases so that drugs which modulate PMN function will be of future therapeutic benefit.
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PMID:Acquired abnormalities of polymorphonuclear neutrophil function. 219 94

In this cross-sectional study, the authors evaluated 197 patients diagnosed with central retinal vein occlusion (CRVO) at the Wilmer Ophthalmological Institute between 1980 and 1985 to determine the risk of systemic disease and mortality. Complete follow-up information for mortality was obtained in 191 (97%). National Health Interview Survey (NHIS) patients and Wilmer cataract patients formed two comparison groups. The prevalence of hypertension was significantly elevated in the CRVO cases when compared with both comparison groups (P less than 0.03, 0.005). The prevalence of diabetes mellitus was increased in CRVO cases in comparison with the NHIS group (P less than 0.005). The prevalence of cerebrovascular or cardiovascular disease was the same for all three groups, as was overall mortality. Mortality was not increased in CRVO cases as compared with United States mortality rates.
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PMID:The risk for systemic vascular diseases and mortality in patients with central retinal vein occlusion. 225 27

We compared changes from 1965 to 1987 in patients accepted to chronic dialysis, in a Swedish and a US dialysis center, by medical and clinical parameters at the start of dialysis and by duration of the dialysis. We also studied cause of death, outcome, and cumulative survival and tried to relate them to changes in patients and procedures. Finally, we studied how cumulative survival of dialysis patients was dependent on acceptance rates and transplant rates in five European regions and the United States. At both centers, the number of patients accepted grew, but since 1980, the only patient group that has increased has been older patients with many other diseases; these comorbid conditions have increased from approximately 1.2 to 1.4. In both centers, the number of patients with systemic disease, diabetes, and nephrosclerosis doubled. Cause of death showed a decrease in cardiovascular deaths and an increase in deaths due to stopping dialysis. The hemoglobin level increased from 70 to 90 g/L (7.0 to 9.0 g/dL) and the diastolic blood pressure decreased from 100 to 90 mmHg. The creatinine level decreased 30%, with an unchanged urea. Cumulative 3-year survival for patients without complications increased from 60% to approximately 90% and in patients with complications, it improved from 20% to 60% in Sweden and remained at approximately 60% in the US center. In the United States, many more patients were accepted to dialysis and the transplant rate was high. Cumulative survival on dialysis was inversely correlated both to the acceptance rates to dialysis and to the percent of patients transplanted. These factors explained over 90% of the differences in dialysis survival.
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PMID:Mortality on dialysis--on the influence of early start, patient characteristics, and transplantation and acceptance rates. 233 69

About half of the general population harbors Candida species in oral flora, and oral candidal infections are common. However, in immunocompromised or immunosuppressed patients, candidiasis may progress to life-threatening systemic disease. Patients with human immunodeficiency virus (HIV), acquired immunodeficiency syndrome, HIV disease, diabetes, or leukemia are particularly prone to serious systemic infection. Chemotherapy for cancer and bone marrow and organ transplantation also provide physiologic opportunities for candidal colonization. Topical therapy has the potential to prevent and treat candidiasis with less risk of side effects and drug interactions than systemic therapy. Among the effective topical agents are polyene antifungal antibiotics and imidazole compounds. Some of these agents have been found useful in prevention of serious candidal infection in high-risk patients; however, more study is needed in this area.
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PMID:Oral and pharyngeal candidiasis. Topical agents for management and prevention. 264 72

We have discussed the relationship between systemic illness, infection, and lung disease. As we have seen, patients with a wide variety of disease states, including advanced age, diabetes mellitus, alcoholism, collagen vascular disease, cancer, heart failure, and organ transplantation are potentially at increased risk for pneumonia because of disease-related impairments in host defenses. In addition, two virtually ubiquitous conditions in hospitalized patients, malnutrition and therapeutic interventions (especially with common medications), frequently add to the risk of airway invasion by bacterial pathogens. Systemic illness not only makes lung infection more common, but may adversely affect outcome and resolution, as well as determine the clinical presentation of pneumonia. In one particular population, the intubated and mechanically ventilated patient, the risk of infection is particularly high, and nosocomial pneumonia is a major cause of mortality. To the extent that the host response itself leads to the symptoms and signs of infection, systemically ill individuals may have subtle clinical features when serious bacterial invasion is present. Many components of the host defense system can become abnormal with serious illness, but a common mechanism that ties many systemic diseases to pneumonia is an alteration in airway epithelial cell receptivity for bacteria, namely, bacterial adherence, a process that mediates airway colonization, the first pathogenetic step on the road to pneumonia. The impetus for understanding how serious illness promotes lung infection is that once these mechanisms are identified, potential preventative strategies to minimize infection risk in the individual with systemic disease may be developed. The relationship among systemic illness, the lung, and infection also exists in a different direction: infection of a systemic nature (the septic syndrome) can lead to disease in the lung (ARDS). We have described the features of the septic syndrome and identified how it may lead to lung injury, usually by indirect means, through activation of inflammatory mediators that are carried to the lung via the vasculature. Although it is frequently impossible to predict which specific patient with systemic sepsis will develop acute lung injury, the current state of knowledge does permit us to identify high-risk individuals. Surprisingly, clinical assessment rather than biochemical testing is the best predictor of the development of acute lung injury. Patients with severe injury, profound shock and multiple systemic insults are most prone to acute lung injury in the presence of systemic sepsis.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Respiratory infections and acute lung injury in systemic illness. 268 63

A prospective cross-sectional study of 84 foot lesions in 50 diabetic patients was done in a Nigerian teaching hospital over a three-year period (1982-1984) to assess factors that may influence the choice of treatment and treatment outcome. Age, gender, duration of diabetes, mode of treatment of diabetes and tobacco smoking did not influence whether or not a diabetic with a foot lesion will have major amputation, an unsatisfactory outcome of primary treatment, prolonged hospital stay or will die. Similarly, the presence of foot infections alone, microangiopathy (nephropathy, retinopathy), foot ischaemia alone or neuropathy alone had no relationship to poor prognostic indices. However, when these complications appeared in concert (neuropathy, ischaemia and infection) and when, at presentation, there was associated systemic disease (as shown by anaemia and leucocytosis), severe fasting hyperglycaemia, evident bone destruction and anaerobic superinfection, the outcome of treatment was adverse. In addition, hypertension and infection of the foot were related to need for major amputation. Poor long-term control did not influence prognosis adversely. We therefore suggest that the high morbidity seen with diabetic foot lesions could be reduced by optimizing glycaemic control, using combination antibiotic chemotherapy, vigorously correcting anaemia and encouraging early presentation of even mild lesions before underlying bone disease supervenes.
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PMID:Factors influencing the outcome of treatment of foot lesions in Nigerian patients with diabetes mellitus. 269 57

Rupture of the extensor mechanism of the knee is not an unusual occurrence. Bilateral simultaneous rupture, however, is rare. Most cases of bilateral simultaneous rupture occur in association with systemic disease, i.e., systemic lupus erythematosus, arteriosclerosis, diabetes, or secondary hyperparathyroidism. Only three cases without predisposing conditions have been reported. A case report of a 48-year-old black male without apparent risk factors who sustained spontaneous simultaneous rupture of the patella tendons is presented. Histologic evidence supports Davidsson's theory of multiple recurrent microtears within the tendon substance as a cause of rupture.
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PMID:Bilateral simultaneous infrapatellar tendon rupture: support for Davidsson's theory. 305 Aug 16

A 30 year old man with DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy and deafness) syndrome associated with myocardial disease is reported. Echocardiographic study revealed a marked symmetric left ventricular hypertrophy. Histology of the endomyocardial biopsy specimen from the right ventricle showed severe glycogen deposition in the myocytes. This case may indicate that DIDMOAD syndrome is a hereditary systemic disease affecting multiple organs, including the myocardium.
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PMID:DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy and deafness) syndrome associated with myocardial disease. 317 80

Twenty-eight consecutive patients with chronic refractory osteomyelitis uncomplicated by persistent segmental bone defect, fracture nonunion, septic arthritis, total joint arthroplasty, or major systemic disease (immune deficiency, malignancy, diabetes mellitus, malnutrition, or renal or hepatic failure) were treated from January, 1980 through December, 1985 to evaluate the potential benefits of hyperbaric oxygen therapy. Patients were classified by a staging system that took into account the bone involved; subchondral, periarticular bone involvement; extent of bone involvement; quality of soft tissue envelope and vascular supply; and general health status of the patient. Using this staging system, patients were assigned to either hyperbaric oxygen therapy or control status after their initial debridement. A regimen of hyperbaric oxygen therapy consisting of 100% oxygen, two atmospheres pressure, two hour duration, one dive per day, six dives per week was used in 14 of the 28 patients. Hyperbaric oxygen had no effect on length of hospitalization, rapidity of wound repair, initial clinical outcome, or recurrence of infection noted to date in this patient population.
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PMID:Treatment of chronic refractory osteomyelitis with adjunctive hyperbaric oxygen. 317 22


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