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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors report 6 cases of acute respiratory failure complicating chronic bronchial and lung disease admitted to hospital with the diagnosis of: heart disease, 3 cases, pulmonary oedema, pulmonary embolism, atrial flutter; status asthmaticus : one case; neuro-psychiatric disease : 2 cases (toxic coma and agitation). The authors emphasize the frequency of chronic bronchial disease and recall the signs of acute decompensation discussing the possible difficulties in diagnosis and the therapeutic implications.
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PMID:[Deceptive and revealing clinical forms of acute respiratory insufficience in chronic bronchopneumopathies]. 19 94

Onset of atrial tachycardia, flutter or fibrillation occurred in 11% of 274 consecutive patients with acute myocardial infarction (AMI). Atrial tachycardia started about 24 hours and atrial flutter/fibrillation about 72 hours after onset of AMI symptoms. Left heart failure, diagnosed as pulmonary rales or frank pulmonary edema, was not more common in these patients before onset of tachyarrhythmias than among the rest of the patients. On the other hand, a notching of the P wave in lead CR-was significantly more common in the patients with atrial fibrillation (67%). In most of these cases the terminal P force in lead CR1 was not negative as in so-called left atrial enlargement. These findings suggest that atrial conduction disturbances might be a basis of atrial fibrillation in AMI.
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PMID:Supraventricular tachyarrhythmias in acute myocardial infarction. 66 18

The hospital courses of 882 consecutive patients with acute myocardial infarction admitted to the coronary care unit (CCU) during a 3-year period were evaluated. Their courses after discharge from the CCU were assessed with reference to the following serious complications which had occurred during their stay in the CCU; ventricular tachycardia or fibrillation, second-or third-degree heart block, pulmonary oedema, cardiogenic shock persistent sinus tachycardia, persistent hypotension, atrial flutter or fibrillation, or extension, or extension of infarction. Of the 494 patients (56%) with one or more of these complications, 38 (8%) died of cardiac causes in hospital after transfer from the CCU. Of 388 patients (44%) in the uncomplicated group, only 2(0,5%) died of cardiac causes after transfer from the CCU. The same patients were classified according to the Coronary Prognostic Index (CPI) of Norris. None of the 54% of patients with a CPI of less than 6 units died in hospital after transfer from the CCU. It is proposed that patients with a CPI of less than 6 units and with none of the listed serious complications during their CCU stay could safely be discharged from hospital earlier than is customary.
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PMID:Prognostic factors in acute myocardial infarction. 91 92

Among 909 patients with acute myocardial inarction treated in an intensive care unit between 1970 and 1974, atrial flutter and (or) fibrillation occurred in 124 (13.6%). The incidence of these arrhythmias rose with increasing age and predominantly in paroxysmal form (78%). The clinic mortality of patients with arrhythmias was 42%, while in the remaining 785 it was only 26% (P less than 0.001). Patients with atrial fibrillation and (or) flutter had a higher mean age, more frequently cardiac failure (P less than 0.001) - especially in the prognostically unfavourable severe forms with pulmonary oedema (P less than 0.05) and combined right and left heart failure (P less than 0.001) - and other disorders of impulse conduction or formation and chronic arterial hypertension (P less than 0.01).
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PMID:[Atrial fibrillation and flutter as a complication of acute myocardial infarction (author's transl)]. 97

This report represents our experience with 522 consecutive patients with acute myocardial infarction admitted directly to the Duke Coronary Care Unit. Fifty items of information were used to characterize the patients, their hospital course and follow-up. Serious complications included death, ventricular tachycardia or fibrillation, second- or third-degree heart block, pulmonary edema, cardiogenic shock, persistent sinus tachycardia or hypotension, atrial flutter or fibrillation, and extension of infarction. Forty-nine percent of the patients (252 of 522) experienced a serious complication. All patients who experienced any serious complications had at least one of the above during the first four days of hospitalization. Patients who survived through day 4 were subgrouped on the basis of the occurrence (complicated) or lack of occurrence (uncomplicated) of the above on day 5. Complicated patients had a subsequent hospital mortality of 14% and an incidence of late serious complications of 51%. Patients who were uncomplicated through day 4 had a subsequent hospital mortality of zero and an incidence of late serious complications of zero. These data suggest that it would be feasible and ethically justified to conduct a prospective clinical trial of early discharge (7th day) in patients who meet the above criteria for uncomplicated. The potential economic savings through earlier discharge in uncomplicated patients are of major significance.
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PMID:The course of acute myocardial infarction. Feasibility of early discharge of the uncomplicated patient. 113 53

71 of 840 patients admitted to an intensive care unit (I.C.U.) between 1970 and 1974 because of acute myocardial infarction were aged over 80 years. Age was thus an important determinant of infarction and the death-rate rose steeply with age, the hospital death-rate being 61% in those over 80 but only 8.4% in those under 50 years. The high incidence and severity of haemodynamic complications (pulmonary oedema, generalized heart failure, cardiogenic shock) were the main cause of the high death-rate. Supraventricular arrhythmias (atrial flutter and fibrillation) were frequent. Early treatment in an I.C.U. improved prognosis even in the elderly patient, by control of conduction disturbances and other arrhythmias but also by early recognition and treatment of haemodynamic complications.
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PMID:[Clinical course and prognosis of acute myocardial infarction in the elderly (author's transl)]. 116 88

A 32-year-old man (weight 132 kg, height 190 cm) suddenly became unconscious and cyanosed with an unrecordable pulse and ventricular flutter on ECG. After resuscitation, the blood pressure was 200/100 mm Hg; the patient moved his arms and legs at times, but he did not regain consciousness. Focal neurological signs and meningism were not demonstrable. Subsequent ECGs showed a raised ST segment, followed later by terminal T wave inversion; marked pulmonary oedema was present clinically and radiologically. The creatine kinase activity was 344 U/l. As lateral myocardial infarction was suspected, the patient received heparin (1000-1700 IU/h) and nitroglycerin intravenously. Because the CK-MB isoenzyme failed to rise significantly and there was no reduction of R wave on the ECG, a CT scan of the brain was performed: this showed brain oedema as well as severe subarachnoid haemorrhage in the basal subarachnoid space, the posterior horn of the lateral ventricles and over the cerebral hemispheres. Despite implantation of an epidural pressure gauge, hyperventilation and administration of dexamethasone, osmotic diuretics and thiopental, the patient died 14 days after collapsing. At autopsy the heart showed no signs of myocardial infarction. The cause of the subarachnoid haemorrhage was a ruptured aneurysm of the anterior communicating artery.
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PMID:[Subarachnoid hemorrhage with pulmonary edema and electrocardiographic changes. The differential diagnosis of myocardial infarct]. 157 49

Age is one of the important prognostic factors for acute myocardial infarction. This study was performed to clarify the clinical characteristics and outcome of acute myocardial infarction in Chinese geriatric patients. The study subjects included 742 patients, divided by age into 2 groups: Group A greater than or equal to 65 years, 321 cases; and Group B less than 65 years, 421 cases. The following characteristics were compared between these 2 groups: sex composition; presence of chest pain, heart failure or shock at presentation; cardiac functional status; occurrence of various complications, and follow-up data. Males were less prominent in the older group: 229 patients (71.3%) in Group A, and 371 patients (88.1%) in Group B. At onset, the older patients presented with less chest pain (72% vs 86.5%) and more heart failure (35.2% vs 20.2%), but the occurrence of shock was similar (5.9% vs 4.5%, for Groups A and B, respectively). During hospitalization, more patients in Group A showed impaired cardiac function, as evidenced by a higher percentage of patients identified as in Killip class III or IV (35.4% vs 21.1%). Concerning complications, the older group showed a higher incidence of hypotension, low cardiac output, lung edema, frequent premature ventricular beats, atrial flutter and/or fibrillation, complete heart block and intraventricular conduction defects, but ventricular septal defects, ventricular tachycardia and ventricular fibrillation did not show any difference in occurrence. Life table analysis showed that the survival rate was significantly lower for Group A during the follow-up period of 5 years.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:The clinical characteristics of acute myocardial infarction in aged patients. 167 3

Cardiac tachydysrhythmias occurred in 53 (22 percent) of 236 consecutive patients undergoing pneumonectomy. All patients had preoperative electrocardiograms which showed normal sinus rhythm. Patients did not receive digitalis before surgery. Atrial fibrillation was the most common dysrhythmia (64 percent; 34/53), followed by supraventricular tachycardia (23 percent; 12/53) and atrial flutter (13 percent; 7/53). No episodes of ventricular tachycardia were documented. Elevated concentrations of cardiac enzymes were associated with 12 (28 percent) of 43 tachydysrhythmias. Recurrent or persistent dysrhythmias were documented in 29 (55 percent) of 53 patients despite medical management or electrocardioversion (or both). Thirty-one percent (9/29) of these patients subsequently died during their hospitalization. There was no correlation between standard preoperative pulmonary function tests and the incidence of postoperative dysrhythmia. In addition, there was no correlation of dysrhythmia with postoperative diagnoses, surgical staging for lung cancer, postoperative arterial blood gas levels, or the fact that a completion pneumonectomy or chest wall resection was undertaken. An increased incidence of tachydysrhythmia was noted in patients undergoing intrapericardial dissections and those who developed postoperative interstitial or perihilar pulmonary edema. Twenty-five percent (13) of the patients experiencing tachydysrhythmias died within 30 days following their pneumonectomy. We conclude that tachydysrhythmias after pneumonectomy are associated with significant mortality, have poor correlation to preoperative pulmonary function, and occur more frequently following intrapericardial dissection and in patients who develop postoperative interstitial pulmonary edema or perihilar pulmonary edema.
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PMID:Cardiac dysrhythmia following pneumonectomy. Clinical correlates and prognostic significance. 382 39

Ruptured papillary muscle due to myocardial infarction was encountered in 14 patients during the period 1975-1983. Five of the 14 patients had a history of angina pectoris and two had a history of prior myocardial infarction. Eleven patients with myocardial infarction developed additional pain due to myocardial ischemia and/or a murmur of mitral regurgitation and pulmonary edema within a week, 3 others had a prolonged course with intermittent pain due to myocardial ischemia and breathlessness for longer periods and then deteriorated. Thirteen of our 14 patients developed a murmur and all but one had pulmonary edema on the chest x-ray. Five patients had infarction patterns on the electrocardiogram, the remainder of the patients had only ST- and T-wave changes. Echocardiograms showed fine flutter and notching of the anterior mitral leaflets and vigorous contractions of the left ventricle. Only one patient was demonstrated to have a papillary muscle tip prolapsing into the left atrium on two-dimensional echocardiography. Twelve patients underwent surgery and 8 survived. Seven patients had single-vessel coronary disease, 4 involving the circumflex system and 3 involving the right coronary system. Four of the 7 patients with single-vessel coronary disease survived surgery. Five patients went to surgery with the intra-aortic balloon pump in place and only 3 survived. Three others had the pump inserted intraoperatively and 2 of these survived. Six of 9 patients who had mitral valve replacement and coronary bypass survived. Ejection fraction ranged from 40 to 79%. Surgical survival did seem to be related to the extent of papillary muscle rupture, with the best results occurring in the group with a small portion of the tip ruptured. Seven patients had a stormy clinical course and required surgery within 10 days of rupture. Four of these 7 survived. It seems reasonable to believe that these patients who often have small infarction and limited coronary disease have good potential for survival. Our approach has been to move toward surgery once the diagnosis is made to avoid the sudden deterioration that frequently occurs. The surgical mortality in this group remains in the 30 to 40% range.
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PMID:Ruptured papillary muscle, a complication of myocardial infarction: clinical presentation, diagnosis, and treatment. 397 8


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