Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven patients suffering from amiodarone-induced pneumonitis were followed after diagnosis over a period of 16 +/- 6 months. All of them showed clinical, radiographic and functional manifestations of interstitial lung disease. Bronchoalveolar lavage was performed on 6 of them and disclosed lymphocytosis in 2 cases (associated to eosinophilia in 1 of them), neutrophilia in 1 and normal differential count in 2. In 1 case there were abundant hemosiderin-laden macrophages. In addition, all patients evidenced an increased 67Ga lung scan uptake. After discontinuation of amiodarone therapy (with or without corticosteroid therapy), 67Ga lung uptake normalized in 3 cases, but remained increased in 3. Bronchoalveolar lavage was repeated only in 2 cases, showing disappearance of lymphocytosis in one and abundant hemosiderin-laden macrophages in the other. Our results suggest that (1) hemosiderin-laden macrophages can be found in bronchoalveolar lavage in patients with amiodarone-induced pneumonitis, probably related to subclinical chronic left-sided heart failure; (2) 67Ga lung scan appears to be a sensitive marker of amiodarone pneumonitis, although it can remain abnormal after pulmonary clinical, radiographic and functional normalization.
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PMID:Bronchoalveolar lavage cellular analysis and gallium lung scan in the assessment of patients with amiodarone-induced pneumonitis. 343 90

The mortality rate of 1239 psychiatric patients--609 men and 639 women, aged between 40 and 70 years, permanently hospitalized in 6 different German clinics--was registered, ten years after they had been examined for the incidence of cardiac risk factors in 1971 and 1972. The death rate figures were compared with the corresponding figures of the total population of the Federal Republic of Germany. In all age-groups mortality among psychiatric patients, both male and female, was higher than the average rate at Federal level. The gap narrowed with increasing age. With male patients the most frequent cause of death were cardiovascular diseases, followed by respiratory diseases and malignant growths, whereas with women respiratory diseases were the primary cause of death. In comparison to the population of the Federal Republic of Germany considerably more patients died of respiratory diseases--according to age and sex the death rate was up to ten times higher. This was due to the high percentage of lethal pneumonia. The number of deaths in which the cause was unknown was also higher than the national average. A remarkably high percentage of the patients (27%) died suddenly and unexpectedly. In some age-groups fewer patients died of malignant growths than at Federal level. Death caused by cardiovascular diseases was only more frequent among younger patients. Among men acute ischaemic heart diseases were the most frequent cause of cardiac failure. Death due to cerebral sclerotic diseases was remarkably reduced among older patients, probably as a result of a less high incidence of hypertension.
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PMID:[Mortality of hospitalized psychiatric patients--results of a 10-year study]. 349 76

A rare case of primary papillary adenocarcinoma of the renal pelvis is reported. A 75-year-old man was introduced to our institute because of chance hematuria. He had no history of urolithiasis or urinary tract infection. Excretory urography showed a space taking lesion at the lower position of left renal pelvis with low function. Because of advanced stage with paraaortic lymphnode invasion, simple nephrectomy followed by irradiation and systemic chemotherapy with 5-FU was done. He died of pneumonia and acute heart failure after subtotal gastrectomy for peptic ulcer four months after the nephrectomy. Excised specimen revealed papillary adenocarcinoma of the renal pelvis without mucin production. This case was the 51st case reported in the literature. A short review of the disease is also reported.
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PMID:[Primary papillary adenocarcinoma of renal pelvis: a case report and review of the literature]. 356 86

Levels of carcinoembryonic antigen(CEA)in the serum and pleural effusion in malignancies (65) and benign (25) of lung were determined. There are 20 cases of adenocarcinoma, 16 undifferentiated carcinoma, 7 squamous cell carcinoma, 4 alveolar carcinoma, 12 unclassified carcinoma, 1 polymorphous adenoma, 1 mesothelioma, 1 thymoma, 1 metastatic cancer from kidney and 2 metastatic breast cancer. In the benign lesions, there are 20 tuberculosis, 2 heart failure, 1 pneumonia, 1 empyema and 1 cirrhosis. The mean of the CEA level in the serum of lung cancer group was 12.63 ng/ml as compared with that of the tuberculosis group, 3.01 ng/ml (P less than 0.01). The level of CEA in pleural fluid in the lung cancer group was 57.30 ng/ml as compared with that of tuberculosis group, 5.55 ng/ml (P less than 0.01). The content of CEA in the serum and pleural fluid in lung cancer group was remarkably different (P less than 0.01). CEA level in the serum of adenocarcinoma is the highest (mean 15.51 ng/ml). If we set 5 ng/ml as the margin of normal CEA level in serum, the positive rate for cancer would be 54.2%. It is suggested that the margin of CEA normal value be set at 10 ng/ml for the pleural fluid. Higher readings may imply cancer.
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PMID:[Carcinoembryonic antigen assay in serum and pleural effusion of pulmonary malignancies and benign lesions]. 358 9

An 82-year-old man with a history of myasthenia gravis and heart failure was admitted to the hospital with respiratory failure. Aminophylline and eventually theophylline therapy were initiated to improve respiratory status. During the hospital stay, the patient developed a resistant pseudomonal pneumonia. After failure with conventional antibiotics, ciprofloxacin was initiated because of favorable sensitivity and the planned avoidance of aminoglycoside therapy. Seventy-two hours after initiation of ciprofloxacin, the patient's theophylline level rose from a steady-state baseline of 9.8 micrograms/ml to 34.7 micrograms/ml. After the theophylline dose was reduced by approximately 67 percent, the patient's theophylline serum concentration returned to baseline (10 micrograms/ml). Until more data concerning the interaction of theophylline and ciprofloxacin are available, we recommend close monitoring of theophylline serum concentrations in patients receiving concomitant ciprofloxacin.
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PMID:Increased theophylline concentrations secondary to ciprofloxacin. 367 60

Endoscopic sphincterotomy is an available nonoperative alternative treatment for recurrent or residual common bile duct stones. Nevertheless, immediate, intraoperative and definitive treatment is needed in patients with common duct stones and other pathologies that are prone to develop into such complications, which is important especially in aged high-risk patients during recurrent operations and nonoperative instrumental interventions. To evaluate the safety of choledochoduodenostomy in elderly patients, we reviewed our experience with 55 patients over the age of 70 years with benign biliary tract diseases. Even though the majority of patients (69%) had obstructive jaundice and were operated on urgently, there was one death (1.8%) due to cardiac failure, and nine (16.3%) early postoperative complications including subphrenic abscess, disruption of wound and pneumonia (one case of each), wound infection (three cases) and urinary tract infections (three cases). There were no complications related to the procedure itself. In a follow-up period of one to 12 years, neither cholangitis nor sump syndrome were documented.
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PMID:Choledochoduodenostomy for benign biliary tract disease in the elderly. 368 62

Restriction to systemic blood flow at the atrial level in total anomalous pulmonary venous connection (TAPVC) may play a role in the early development of congestive heart failure in some patients. Over a 4-year period, 21 patients with TAPVC without extracardiac obstruction presented from 1 day to 10 months of age (mean 2.6 months). Of 21 patients, 17 (81%) presented after 1 month of age with moderate to severe congestive heart failure. In the first week after birth 4 patients presented with minimal symptoms of congestive heart failure. A small patent foramen ovale (3 mm or less in diameter) was found in 19 of 21 patients (90%) by 2-dimensional echocardiography or angiography. Balloon or blade and balloon atrial septostomy was performed in these 19 patients and resulted in significant decreases in mean right to left atrial pressure gradient (from 2.8 to 0.25 mm Hg, p less than 0.001), systolic pulmonary to femoral artery pressure ratio (from 0.80 to 0.60, p less than 0.001), and systemic arterial oxygen saturation (from 84% to 79%, p less than 0.01). One patient had nonfatal complications. Surgery was performed in 19 patients from 2 weeks to 29 months (mean 12 months) after catheterization, with 1 operative death (5% mortality). Four patients required early total correction because of persistent heart failure; 15 had elective surgical repair. One of 2 unoperated patients died of pneumonia at 2.5 years of age. A restrictive interatrial communication develops after the first month of extrauterine life in most patients with TAPVC. Atrial septostomy results in improved hemodynamic conditions and clinical palliation.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Restrictive interatrial communication in total anomalous pulmonary venous connection. 370 65

Post mortem examinations were carried out on 52 patients who died from major burn injury from 1971-1985. Causes of death were accounted for by pneumonia and sepsis 44.2%, shock syndrome 21.2%, and cardiac failure 19.2%. The relationship between duration of survival and cause of death revealed that if the patient died in the first three days after burn injury it was usually due to "shock", if between the fourth to twentieth day then 34.6% had pneumonia and 30.8% cardiac failure. "Accidental" sepsis (46.1%) was the most frequent cause of death after three weeks. Clinical and pathological diagnosis varies between burns centers and may cause confusion. An international standardization register should be sought to permit comparison of results.
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PMID:[An analysis of clinical aspects and autopsy protocols of 52 deceased patients with burn injuries]. 380 53

Using the formulae of Fazio and coworkers, the regional extravascular lung water per blood volume and flow was calculated in normal volunteers, in patients with left heart failure, sarcoidosis, allergic alveolitis and pneumonia. The double-isotope technique was used. 113mIn-chloride was intravascular tracer and 123I-antipyrine extravascular tracer. They were injected intravenously as rapid bolus. The activity in the lungs was detected with gamma camera and the time-activity curves were generated with PDP-Gamma-11 computer system. Mean transit times were calculated using two different mathematical handlings of the dilution curves, with gamma fitting parameters and by the area-per-height method. The latter method gave mean transit times about double those calculated with gamma fitting parameters, because the peripheral injection decreased the peak height. Therefore, the area per height method to calculate mean transit times by peripheral injection was found to be inaccurate. The control group consisted of 16 healthy adults. In two subjects repeated studies were made in one week. Their individual, regional extravascular lung water values varied somewhat, but were on second examination found to be between the range of the values found from the first examination. The regional extravascular lung water values in patient groups were correlated with corresponding clinical, laboratory and roentgenographic findings. The values for extravascular water discussed on the next page are calculated only by means of transit times with gamma fitting parameters, although the extravascular water values determined by the area-per-height method also significantly increased in patients compared to the control group. The cardiac group consisted of 52 patients, of whom 23 had clinically compensated and 29 decompensated left heart failure. Regional extravascular lung water significantly increased in patients with decompensated heart failure when compared to patients with compensated heart failure. The cardiac group was also divided into three subgroups after radiological grading of pulmonary venous hypertension. Between GR I (n = 17) without signs of venous hypertension and GR II (n = 18) with signs of venous congestion no significant differences in regional extravascular lung water were found. However, in GR I and GR II the values for regional extravascular water increased when compared to the control group, which is probably due to increased perfusion of vessels or increased blood volume in these cardiac patients.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Measurement of regional extravascular lung water using the double indicator-dilution isotope technique. 391 68

Twenty-six patients with refractory ventricular arrhythmias received the automatic implantable cardioverter-defibrillator. A patch lead only was placed during arrhythmia surgery in 7 other patients. During 13 +/- 6 (SD) months, the device discharged in 10 patients because of a sustained ventricular arrhythmia. No sudden deaths occurred. There were 31 complications in 17 patients, including postoperative refractory heart failure, coronary artery erosion, subclavian vein thrombosis, postoperative stroke after conversion of atrial fibrillation, atelectasis with pneumonia, symptomatic pleural effusions, and infection at the generator site. The cardioverter-defibrillator discharged in 9 asymptomatic patients, failed to terminate ventricular fibrillation during postoperative testing in 3 patients, and had premature battery failure in 4 patients. Tachycardia slowing during chronic amiodarone therapy and unipolar ventricular pacing during ventricular fibrillation precluded or delayed arrhythmia sensing. Thus, the cardioverter-defibrillator can be life saving, but its potential complications and interactions with antiarrhythmic drugs and pacemakers must be considered at patient selection.
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PMID:The automatic implantable cardioverter-defibrillator: efficacy, complications, and device failures. 395 76


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