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

In"cerebral arteriosclerosis" the diffuse sclerotic involvement of the cerebral vessels may produce acute softening of cerebral tissue. However this paper concentrates mainly on the clinical symptomatology which, in the absence of major vascular accidents, is characterized from the psychopathologic viewpoint by acute confusional states, aggressive behaviour, fluctuating loss of memory, disturbances of concentration and finally dementia. The chief neurologic symptoms are motor disturbance with short-stepping gait, stooped position of the body, pseudobulbar symptoms with dysarthric speech and disturbances of swallowing, and increased perioral reflexes. A complete case history and a thorough neurologic and psychopathologic examination are the most important factors in diagnosis, while ancillary methods are of value only for differential diagnosis. Prophylaxis and therapy (cardiotherapy, treatment of diabetes and hypertension, lowering of serum cholesterol and sedation) are discussed. In the differential diagnosis of dementia in the elderly patient consideration should be given to chronic vascular diseases, degenerative cerebral atrophies, brain tumors, low pressure hydrocephalus, progressive paralysis and some other rare brain conditions.
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PMID:[Cerebral sclerosis. Diagnostic criteria and differential diagnostic consideration in practice]. 23 20

Long-acting oral contraceptives (OCs) for women were available for clinical experimentation in 1969. Through the country, 29 provinces, cities, and autonomous regions participated in this expirement. Based upon the cases between 1969 and 1976 findings from this expirement can be summarized as follows: 1) the 3 types of long-acting OCs have proved to be very effective, and the rate of breast cancer and cervical cancer is lower than the normal rate. The childbearing ability can be restored rapidly after discontinued use of the contraceptives. The impact on menses and metaboliism is not very serious. The health of the users and the newborn babies has not been found to be endangered. Statistics show that long-acting OCs are comparatively more secure measures for birth control; 2) some users have experienced dizziness, nausea, and excessive leukorrhea, and discontdiscontinued because of discomfort and inconvenience. This situation has some impact on the popular use of long-acting OCs. Research and studies are underway on a reduced dosage and reduction of side effects; 3) women who suffer from hepatitis, nephritis, a history of liver and kidney problems, breast tumors, cervical cancer, diabetes, active low blood sugar, or a history of having over-sized babies, or an overweight problem should not use OCs. Women who suffer from high blood pressure can only use OCs with a doctor's advice and caution.
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PMID:[Clinical observations on long-acting oral contraceptives--a report of 43,373 (author's transl)]. 26 34

Two-hundred-and-forty-eight full-blood tribal Aborigines from the West Kimberley region of Western Australia were surveyed for the prevalence of coronary heart disease, and compared with the known prevalence in whites in the country town of Busselton, WA. The prevalence was found to be greater among the Aborigines, with 7% of men, and 11% of women being found to have "probable" coronary heart disease. Seven per cent of the population had electrocardiographic changes characteristic of frank ischaemia. The major risk factors contributing to this high prevalence were hypertension, diabetes mellitus, and obesity. Thirty-seven per cent of the Aborigines were hypertensive, and 17% had diabetes mellitus.
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PMID:Coronary heart disease in tribal Aborigines--the West Kimberley survey. 28 96

The typical patient with diabetes mellitus seen at major hospitals in Papua New Guinea between 1974 and 1977 had florid symptoms, a very high blood glucose, was non-obese and non-ketotic and, frequently had neuropathy and proteinuria. In 25% hypertension was present which was significantly more common in the presence of proteinuria. Diagnosis was often delayed by failure to test urine for glucose and treatment was usually ineffective so that coma, usually non-ketotic, severe infections and gangrene occurred frequently. Although not as common as in other South Pacific countries, diabetes is increasing in Papua New Guinea. The provision of simple adequate facilities to test urine for glucose in all hospitals and the establishment of diabetic out-patient clinics in major centres to instruct both patients and other health workers are essential to improve treatment and reduce mortality and morbidity.
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PMID:The clinical characteristics of diabetes mellitus in Papua New Guinea. 29 6

Quantitative vitreous fluorophotometry was used to study the alteration of the blood-retinal barrier in 116 patients with diabetes mellitus of adult onset. The patients were in good stable metabolic control on injectable insulin, oral hypoglycaemics, or diet therapy. Vitreous fluorophotometry readings were abnormally high but similar in all three groups and in those with or without early background retinopathy. A higher incidence of systemic hypertension was noted in those patients requiring oral agents compared to those on insulin or diet therapy.
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PMID:Effects of therapy on vitreous fluorophotometry in diabetes mellitus. 29 86

Thirteen patients with advanced hypertensive disease insufficiently controlled by conventional drugs were treated with minoxidil in combination with a beta-blocking agent and a thiazide in a long-term study. A reduction from 214 +/- 5/122+/3 to 166 +/- 7/95 +/- 3 mm Hg in the mean supine blood pressure was obtained. The dosage range of minoxidil was 7.5-35 mg per day (mean 18.8 mg), and in all cases beta-blockade was necessitated by the occurrence of reflex tachycardia. Only two of the patients were found to be unsatisfactorily controlled on combined therapy. In five cases, minoxidil was disontinued during the observation period, but only in three cases was the discontinuation due to side effects, v.z. sodium retention and augmented hair growth. Stable diabetes developed in one patient, and in two cases of established, dietetically treated diabetes oral antidiabetic drugs had to be administered. Five non-diabetic patients showed no significant changes in fasting plasma glucose and the K values in intravenous glucose-tolerance tests. Minoxidil seems to be a safe and potent antihypertensive drug for long-term use in severe arterial hypertension, but it cannot be recommended for routine treatment.
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PMID:Long-term experiences with minoxidil in combination treatment of severe arterial hypertension. 30 92

Twenty-eight patients with subendocardial infarction (Group A) were compared with 28 patients with unstable angina (Group B) and 28 with stable angina (Group C) matched for age and sex. The three groups did not differ in prevalence of diabetes, hypertension, old infarction or duration of disease. There were no significant differences in number of diseased vessels, coronary score, abnormal left ventricular wall motion or left ventricular end-diastolic pressure. Angiograms performed 2 weeks postoperatively revealed closure of 3 of 31 grafts (16 patients) in Group A, closure of 3 of 34 grafts (17 patients) in Group B and closure of 6 of 50 grafts (22 patients) in Group C (differences not significant). Postoperative angiograms showed improved wall motion in 37 percent of Group A, 53 percent of Group B and 36 percent of Group C (differences not significant). Postoperative new Q waves appeared in one hospital in Group A and in two patients in Groups B and C. There were no hospital or late deaths. In a mean follow-up period of 29 months, 68 percent of patients in Group A, 61 percent in Group B and 54 percent in Group C were asymptomatic. Thus, bypass grafting was performed with similarly low mortality and morbidity in patients with subendocardial infarction and in those with angina; more than one third of postoperative angiograms in the three groups showed improved wall motion; and late follow-up studies demonstrated functional improvement in the majority of patients in all three groups.
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PMID:Results of aortocoronary bypass grafting in patients with subendocardial infarction: late follow-up. 30 5

The prevalence and causes of anemia have been studied in 104 patients over 60 years of age admitted to a general medical ward in Jerusalem. In males and females, mean hemoglobin levels were about 1 g less than in the corresponding groups of healthy younger controls. A primary nutritional anemia could not be implicated in any of the 15 patients with hemoglobins below 11 g/dl. The most important causes of anemia were chronic renal failure, metastatic carcinoma, gastrointestinal bleeding, and infection. Conversely, in diseases with no adverse effect on erythropoiesis such as chronic ischemic heart disease, hypertension and diabetes, hemoglobin levels were equal to those of the younger controls. These findings indicate that although diminished serum iron and RBC folate levels may occasionally be found in elderly subjects, nutritional deficiency is seldom responsible for anemia in this age group in Israel- and anemia when present is often the manifestation of a chronic underlying disease.
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PMID:Prevalence and causes of anemia in elderly hospitalized patients. 31 45

Clinical and angiographic features were identified that influences early mortality in 807 patients who underwent aortocoronary bypass grafting alone among the first 1000 consecutive patients subjected to aortocoronary bypass operations at the Montreal Heart Institute. The early mortality was 4.7% and was related to the patient's age, the duration of the illness from its first clinical manifestation, certain types of clinical presentation, electrocardiographic findings, the number of obstructed arteries and the ejection fraction. The influence of the number of obstructed arteries appeared to be independent of other factors, including the number of grafts and the degree of correction. Early mortality was not influenced by risk factors such as lipid abnormalities, hypertension or diabetes, by the history of previous myocardial infarction or the number of grafts.
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PMID:Clinical and angiographic determinants of early mortality related to aortocoronary bypass surgery. 31 29

Based on the results of quantitative isotope ventriculography (QIV) a group of 25 patients was divided into 17 hydrocephalic and 8 non- or doubtfully hydrocephalic patients. An atrio-ventricular shunt (A-V shunt) was inserted in all 25 patients. Eight of the hydrocephalic patients improved or became well, while nine hydrocephalic patients were unchanged, worse or dead at the time of follow-up. These nine patients suffered either from severe brain damage, chronic alcoholism over several years, arterial hypertension, severe diabetes, or acute meningo-encephalitis caused by a virus infection. None of the eight non- or doubtfully hydrocephalic patients improved after the operation. From this it was concluded that QIV is of considerable diagnostic value in acquired hydrocephalus.
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PMID:Acquired hydrocephalus VI. The influence of some competitive diseases in the treatment of acquired hydrocephalus. 31 65


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