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Query: UMLS:C0018799 (heart disease)
 34,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between 1980 and 1988, 32 infants under three years of age with left to right shunt congenital heart disease underwent cardiac catheterizations, and their glucose tolerance and insulin secretion were investigated. These patients were divided into three groups by weight and compared. Group I consisted of 11 patients whose weights were 80% or more of the ideal body weight (IBW) for their age. Group II consisted of 10 patients whose weights were between 70% and 80% of the IBW. Group III consisted of 11 patients whose weights were less than 70% of the IBW. The CTR and biochemical blood studies showed no difference. By cardiac catheterization, Group III showed higher pulmonary/systemic vascular pressure ratio (Pp/Ps) than Group I. The mixed venous O2 saturation (SvO2) were 69.5 +/- 6.41% in Group I, 64.8 +/- 5.78% in Group II, 57.2 +/- 3.59% in Group III. Group III showed the lowest SvO2 of the three. Group III also showed the lowest arterial O2 saturation (SaO2). This indicates that the patients of Group III had the most serious congestive heart failure. In the 0.5 g/kg intravenous glucose tolerance tests, the K values (glucose disappearance rates) were as follows: Group I: 3.30 +/- 0.597, Group II: 2.91 +/- 0.624, Group III: 2.48 +/- 0.417. Group III showed the lowest values of the three. This indicates the deterioration of glucose tolerance in Group III. In the examination of serum insulin secretion, Group III showed the lowest serum insulin levels: 26.6 +/- 18.3 mmu/ml at 3-minute intervals, 22.8 +/- 14.3 mmu/ml at 5-minute intervals. After cardiac catheterization, corrective operations were performed on 17 patients out of 32. Fifteen patients survived, though 2 patients of Group III died early postoperatively. The results of glucose tolerance test and serum insulin levels before and after operation in 12 survivors were compared. Although the K values had been 2.8 +/- 0.41 before operation, it rose up to 3.81 +/- 0.81 three to four weeks after operation. The serum insulin levels at 3, 5, 10 and 15-minute intervals also rose after operation. This indicates the improvement of glucose tolerance and insulin secretion due to the improved circulation. It is suggested that the adequate nutritional management before and after operation on infants with serious congestive heart failure, because they tend to have malnutrition before operation. Aggressive and careful nutritional management is advisable.
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PMID:[Glucose tolerance and insulin secretion in infants with the left to right shunt congenital heart disease]. 140 84

Congenital tracheal stenosis (CTS) in the premature infant almost invariably leads to death for lack of effective reconstructive techniques. We hypothesized that the complete or near complete cartilaginous rings of CTS have a weak point in the posterior portion. Aggressive balloon dilation would result in a posterior longitudinal disruption of the trachea, and an expanded tracheal wall would be created after an appropriate period of endotracheal stenting. Three premature infants with multiple anomalies and CTS were treated with endoscopic posterior tracheal splitting, dividing the trachea as predicted. Although two died of complications of congenital heart disease 2 weeks after the procedure, the third child is alive and well at 9 months of age without airway symptoms. The posterior tracheal wall also split when we performed the procedure in a fresh cadaveric CTS patient. We believe that balloon dilation may prove to be a valuable technique in the treatment of premature infants with congenital or acquired tracheal stenosis and/or in children with such complex diseases that major surgery is precluded.
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PMID:The balloon posterior tracheal split: a technique for managing tracheal stenosis in the premature infant. 140 51

Heart disease is a major cause of morbidity and mortality in the Churg-Strauss syndrome. However, few clinical follow-ups have been published. In this case report, in which the diagnosis of Churg-Strauss syndrome was made based on histologic criteria and clinical features, heart failure with globally depressed left ventricular function was present. Aggressive therapy (prednisone and cyclophosphamide) was instituted. In the follow-up a prompt clinical response and eventual recovery of the indices of cardiac function as evaluated by echocardiography and radionuclide ventriculography were observed.
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PMID:Reversible myocardial impairment in the Churg-Strauss syndrome: report of a case. 155 Dec 83

This report is concerned with presentation of overall experience with abdominal aneurysmectomy, carried out upon 500 consecutive cases during the last 20 years. Emphasis is placed upon substantially improved results of the last decade in terms of survival and late mortality thus, leading to an increased spectrum of operative indications together with justified surgical aggression in the overall management of abdominal aneurysm. Elective surgery was applied upon 385 cases whereas in the remaining 115, emergency undertaking was necessary. Mortality in elective surgery was 3%. From the group of 115 emergency operations, 70 represent formal rupture with a mortality of 32% and 35 exhibited symptomatology compatible with threatening rupture. Mortality in this particular group was 8%. There was an age ranging from 38 to 87 years, with a mean age of 62.2. A definite preponderance of the disease was noted in patients between 60 and 70 years of age (17%-29%). Risk factors including heart disease, hypertension and advanced age, were responsible for the majority of deaths occurred within 30 days. Subsequent decrease of mortality should be attributed to improvements of anesthesia, monitor equipments and other supportive measures during and immediately following the operation within modern intensive care unit. Cardiac cases were the predominant cause of late death (24%) with following cerebrovascular insufficiency (8.1%), cancer (5%) and chronic pulmonary disease (6%). No particular difference in mortality was noted among the three group of patients classified according to the 60, 70 and 80 decade of their age.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Twenty years experience with abdominal aneurysmectomy. Surgical considerations and analysis of late results. 259 92

We investigated the relation of psychosocial risk factors to mortality in a prospective study of 1353 inhabitants of Crvenka, 619 of whom died between 1966 and 1976. All 38 lung cancer deaths occurred in those with high scores for rationality and antiemotionality (R/A), a factor related to suppression of aggression. Compared with lower R/A, high R/A was also associated with a relative risk of mortality of 29 for other cancer, 4.3 for ischaemic heart disease and 6.5 for stroke. Standardising for R/A reduced the smoking/lung cancer association, virtually eliminated the smoking/other cancer and smoking/heart disease relationships and reduced the association of heart disease with blood cholesterol, blood sugar and hypertension. Long lasting hopelessness was also independently associated with cancer as was anger with heart disease, though not so strongly as for R/A. Psychosocial variables are important predictors of mortality and decisively modify the effect of physical risk factors such as smoking.
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PMID:Psychosocial factors as strong predictors of mortality from cancer, ischaemic heart disease and stroke: the Yugoslav prospective study. 400 17

Summarizing some essential results from empirical investigations about the individual adaptation and coping with coronary heart diseases five principles are formulated: It ist not possible to predict the individual reactions to a coronary disease from the knowledge of the pathophysiological aspects. The behaviour pattern of these patients are different and complex determined. The individual reactions to the outbreak of the disease equally depend on familial, occupational, social and public health care factors on one side and on intrapsychical factors of the patient on the other side (i.e. personality structure, psychological status before the event etc.). The fact of a coronary or myocardial disease does not necessarily lead to a life-crisis or maladaptation. For the patient's style of life positive and/or negative effects of the disease can be differentiated. The patient's appraisal of a therapeutic success depends therefore on the intraindividual reinforcement-value of such a success. Adaptation and coping strategies are not uniform in phenomenological or time aspects. The emotional, cognitive and behavioural patterns primarily tend to help to cope with anxiety and uncertainty (f.i. denial, depression, aggression, building up a new identity). In the patient's mind a myocardial infarction is not necessarily the most important event in his actual life-situation. Concerning the heart disease fears about the own capacity of work and financial outcome are dominant. They are followed by concerns about the medical prognosis or course of disease, family life and partnership, satisfaction with future life and its meaning, and aspects of the social or ecological environment. Over all these patients show relatively optimistic prospects to their own future.
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PMID:[Psychological adaptation in coronary patients]. 649 49

Forty children (aged 1 to 18 years, 27 female and 13 male) have undergone heart-lung (21), double lung (17), and single lung (2) transplant procedures at our center from 1985 through April 1994. The indications for transplantation have been diverse, primary pulmonary hypertension (10), cystic fibrosis (11), congenital heart disease (10), arteriovenous malformation (3), emphysema (1), graft-versus-host disease (1), rheumatoid lung (1), cardiomyopathy (1), desquamative interstitial pneumonitis (1), and Proteus syndrome (1). The actuarial 1-year survival was 73% (mean follow-up 2 years). One-year actuarial survival for disease groups ranged from 60% for cystic fibrosis to 90% for congenital heart disease. We have identified six issues critical to the patient and programatic survival of pediatric lung transplantation. Our experience and management strategies in these areas are reviewed. Cytomegalovirus: Cytomegalovirus disease developed in six of eight patients with cytomegalovirus mismatching (donor +/recipient-) and in seven of 32 patients who survived more than 30 days (23%). All but cytomegalovirus donor -/recipient- patients were treated with ganciclovir for 4 weeks after transplantation. Obliterative bronchiolitis: Obliterative bronchiolitis developed in seven of 32 (25%) patients who survived more than 30 days. Obliterative bronchiolitis was manifest within the first posttransplantation year as a rapid decline in small airway function. Aggressive augmentation of immunosuppression has been used with little success. Posttransplantation lymphoproliferative disease: Posttransplantation lymphoproliferative disease developed in five of 32 (15%) patients who survived more than 30 days developed. One patient died (17% mortality) despite retransplantation. In four patients the disease resolved with reduction in immunosuppression alone, and one required the addition of interferon alfa. Cystic fibrosis: We have changed our management strategies to avoid triple drug immunosuppression, perioperative blood and bronchial cultures, aggressive antimicrobial therapy, and exclusion of patients with panresistant organisms; this has resulted in elimination of infectious mortalities thus far in the pediatric cystic fibrosis group. Airways: In 21 heart-lung recipients with tracheal anastomoses we have had no airway complications. The double and single lung transplant recipients accounted for 34 bronchial and one tracheal anastomoses. Three (9%) bronchial stenoses developed. Two were treated with silicone stents and one with balloon dilation.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Critical issues in pediatric lung transplantation. 781 8

Three patients presented with brain abscess associated with ventricular rupture. The origins of infection were sepsis, congenital heart disease, and unknown, and the organisms were Gram-negative cocci in one and Streptococcus species in two. Ventricular rupture occurred before administration of antibiotics and caused consciousness disturbance in all three patients. Continuous ventricle drainage was begun and antibiotics were directly administered into the ventricles. Aspiration and drainage from the abscess was also performed in two patients. Ventricular irrigation resulted in an excellent effect in one patient. The outcomes were excellent in two patients and fair in one. Aggressive ventricular drainage in the very early stage and direct intraventricular administration of antibiotics are very important to obtain a favorable outcome in patients with brain abscess and ventricular rupture.
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PMID:Treatment of brain abscess associated with ventricular rupture--three case reports. 930 Dec 2

The radiologic segment of the health care industry has grown dramatically in size and functions. The focus on cancer and heart disease has made it a key core functional area for health systems and physician groups. Aggressive growth plans are based on key strategies, high demand services, and other critical success factors.
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PMID:The radical revolution of radiology. 983 50

The radiologic segment of the health care industry has grown dramatically in size and functions. The focus on cancer and heart disease has made it a key core functional area for health systems and physician groups. Aggressive growth plans are based on key strategies, high demand services, and other critical success factors.
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PMID:The radical revolution of radiology. 1100 37


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