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Query: UMLS:C0015672 (
fatigue
)
51,768
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The midsystolic click-late systolic murmur syndrome is a complex entity with variable manifestations that involves a primary process causing myxomatous degeneration of the mitral valve leaflet(s) and subsequent systolic mitral valve leaflet prolapse. Other cardiac diseases may cause mitral valve prolapse and regurgitation associated with a midsystolic click that mimics this primary syndrome. The prolapsing mitral valve leaflet(s) syndrome occasionally may be familial. Most patients are asymptomatic but some complain of chest pain, palpitation,
dyspnea
or
fatigue
. Prolapsing mitral valve leaflet(s) can be distinguished from other causes of systolic clicks and mitral regurgitation murmurs by the characteristic movement of the clikmurmur complex in systole with various hemodynamic interventions. The clinical diagnosis usually can be confirmed by echocardiography, which demonstrates the abnormally prolapsdrome usually is minimal but can be progressive and lead to the need for prosthetic valve replacement. Most symptomatic patients can be managed medically but some require cardiac catheterization to evaluate the possibility of coexistent coronary artery disease, to assess the degree of mitral regurgitation and to evaluate other associated cardiac lesions. All patients with this syndrome should receive antibiotic prophylaxis prior to any surgical or dental procedures. Those patients suspected of having arrhythmias should be evaluated by continuous ambulatory ECG monitoring and dangerous arrhythmias probably should be treated. The prognosis usually is excellent, but sudden death and rapidly progressive mitral regurgitation due to ruptured chordae tendineae have been reported. Although more than a decade has elapsed since the midsystolic click-late systolic murmur syndrome was first recognized, much remains to be learned about this common but complex clinical entity.
...
PMID:The systolic click-murmur syndrome: clinical recognition and management. 101 8
Seventy patients presenting symptoms of hysteria (49 women and 21 men) were selected among patients observed at the Institute Minkowska during the year. This work is part of a research work on socio-cultural and environmental factors which can change mental status of immigrants. These are all portugese workers presenting for the first time atypical mental troubles called by the author: "bastard hysterical syndrome of the immigrant" and characterized partly or totally by the following symptoms:
fatigue
, anxiety, sense of suffocation,
dyspnea
, coughing, unilateral chills or generalized chil, abdominal or gastric pains, headaches and "diffused pains", paresthesia, aching back, tears and sorrow, fear of dying or having a cancer, asthenia, leg paresthesia and contractions, vomiting, diarrhea, cardiac pains, palpitations, dizziness and collapsing. These troubles appear sometimes without apparent motives but they are almost always due to a precipitating cause expressed by the patient: a delivery, a familial death, a homosexual proposition, a trauma without importance, a working conflict etc... But the most frequent cause invoked is "the french climate" without knowing precisely what the word "climate" means: atmospheric conditions, athmosphere or reception milieu? This latest interpretation seems more likely after months of psychotherapy. Most patients are not french speaking and cannot write; their origin is rural (familial villages well structured regarding their food and sexual economy), and people well "armed" by a system of defense mechanisms and well adopted conditioned reflexes. In this work, hysteria of the portugese immigrant is compared to childhood hysteria. As the hysterical burst of the child is aimed at calling attention, love of the mother, at finding a solution to a familial or social conflict, the hysterical burst of the immigrant is aimed at the absent family or at its substitutes, the bos, social security, the doctor. Furthermore, the attitude of the hosting Country--wanting and rejecting--is very ambivalent; "tenderness" at the time of reception, followed by indifference. Early attentions are followed by constant interdictions (threat of unemployment, false statements on sexual dangers of the immigrant etc;..). The immigrant, like the hysterical child, is periodically controlled (work and visit cards), supervised (supervisors), The narcistic satisfactions of being called a good worker can be followed by threats of firing in economic crisis. The society of the hosting country requires the immigrant to be identical to this society: language, physical appearance, food. The real paradoxical situation to which the immigrant is confronted and the real or hypothetical fears constitute conditions of experimental neurosis, to which portugese immigrants react very often by a bastard symptomatology of hysterical type, characteristic of displaced man. These preliminary studies are the frame for a future epidemiological survey in this specific population.
...
PMID:[Hysteria and psychosomatic disorders in Portuguese immigrants]. 102 Jun 87
Veloergometry was practised in 35 patients with acute myocardial infarction at the time of their activiation (mainly on the 45-50th day of the disease or 7-8 days after they have been put on the feet). The investigation was aimed at detecting some signs of coronary insufficiency and cardiac incompetence, as well as of the limit of physical activity of such patients at the time of stimulated physical performance. The patients under examination demonstrated a significantly reduced amount of the work performed, which averaged 327 kgm. Among the patients complaints that led to discontinuance of the exercises were general
fatigue
and that of the feet in particular,
dyspnoea
and sensation of air deficiency, anginal attacks and deranged cardiac rhythm. In 28 cases changes in the terminal part of the ventricular ECG complex were recorded. The T-V1 greater than T-V6 syndrome was also analyzed before and after veloergometry. Of interest are the ECG changes in 2 groups of the patients, viz. the 1st without any ECG indications of transmural infarction and the 2nd one presenting such signs. Changes in the terminal part of the ventricular complex recorded in patients of the 2nd group, combined with
dyspnoea
, asphyxia and marked tachycardia during veloergometry suggest the presence in them not only of the coronary, but also of the left ventricular insufficiency.
...
PMID:[Veloergometric indicators in patients with acute myocardial infarct during the period of their activation]. 112 83
From 1960 through 1972, 236 cases of amyloidosis with histologic proof were found. The amyloidosis was primary (without evidence of preceding or coexisting disease) in 132 cases (group 1) and associated with multiple myeloma in 61 (group 2). Secondary amyloidosis appeared in 19 cases (associated with rheumatoid arthritis or osteomyelitis in two-thirds of them). There were 22 patients with amyloid localized to a single organ (bladder, lung, skin, or larynx in more than half of them). Two patients had familial amyloidosis. In group 1 and group 2, the most common presenting symptoms were
fatigue
, weight loss, edema,
dyspnea
, light-headedness or syncope, and paresthesias. Symptoms of the carpal-tunnel syndrome were frequent. The liver was palpable in almost 50% of the series, but splenomegaly was an initial finding in less than 10%. Macroglossia was recorded in 26% of group 2 and in 12% of group 1. Enlargement of submandibular structures was noted in about 10% of cases; and purpura, particularly around the eyes, was a significant feature. Substantial numbers of the patients had carpal-tunnel syndrome, nephrotic syndrome, congestive heart failure, sprue, peripheral neuropathy, or orthostatic hypotension. Approximately 50% of patients had renal insufficiency at the time of diagnosis. Proteinuria was found in more than 90%. A monoclonal protein was found in the serum of 49% of group 1 and in 74% of group 2. Monoclonal proteins were found in the urine of 35% and 81%, respectively. Only 12% of patients in group 1 had no monoclonal protein when both serum and urine were analyzed, and all patients of group 2 had a monoclonal protein in the serum or urine when both were analyzed. Lambda light chains were more common than kappa. None of the patients in group 1 had more than 15% plasma cells in the marrow, whereas more than half of group 2 had more than 15% plasma cells. Roentgenograms showed no evidence of skeletal disease in 94% of group 1, but 50% of group 2 had skeletal abnormalities. Rectal biopsy was positive for amyloid in 84% of cases. Kidney, liver, and carpal-tunnel biopsies were positive in 90% or more. Follow-up of all 193 patients in groups 1 and 2 revealed that 80% of group 1 and 97% of group 2 had died. The median survival was 14.7 months in group 1 and 4 months in group 2. Cardiac failure was the most common cause of death, accounting for 30% of the fatalities. We also reclassified all cases by the method of Isobe and Osserman (105), which is based on clinical patterns: pattern I--principal involvement of tongue, heart, gastrointestinal tract, muscle, nerves, skin, and carpal ligaments; pattern II--principal involvement of liver, spleen, kidneys, and adrenals; and mixed pattern I and II. This analysis failed to reveal predictive value in the clinical pattern classification, and did not discern the survival differences between primary amyloidosis (group 1) and amyloidosis with myeloma (group 2). Consequently, for the present we prefer the classification used in this study.
...
PMID:Amyloidosis: review of 236 cases. 115 71
In the third week after acute myocardial infarction, mean 18 days, exercise tests have been performed in 209 patients prior to discharge from the Coronary Care Unit. The exercise was done on a bicycle ergometer with electrically controlled braking, starting at the load 300 kpm/min (equal to 50 W), increasing with 300 kpm/min every 6th min, aiming at a maximal symptom-limited performance. ECG, in 3 extremity leads and 3 precordial leads, and heart rate (HR) were continuously recorded, and blood pressure (BP) was measured every minute. The most common cause for discontinuing exercise was
fatigue
(in 58%). Anginal pain or
dyspnoea
was the cause in 23.8%. Only in 9.1% was the exercise interrupted by the investigator because of rhythm disturbances or pronounced ST-T changes. Maximal work varied from 1 min exercise at 300 kpm/min to 6 min at 900 kpm/min (150 W); 18% of all patients were able to work for 6 min at 600 kpm/min (100 W). HR increased on an average from 80 beats/min at rest to 129 beats/min at maximal work load. Systolic blood pressure (SBP) increased on an average from 126 to 170 mmHg. The maximal values reached during exercise were HR 170/min, and SBP 270 mmHg. The product HR X SPB increased a little more than two-fold on an average. ST-T changes indicating myocardial ischaemia during exercise were observed in 70%. During exercise ventricular ectopic beats occurred in 42%. All rhythm disturbances provoked by exercise disappeared spontaneously shortly after work. Persistent ECG changes, reinfarction or other serious complications were not observed in connection with the exercise test. It is concluded that an exercise test under controlled circumstances is safe in patients of all ages in the third week after myocardial infarction. It is an objective measure of physical work capacity and described the reaction to physical activity. It gives a basis for advising return to normal life and is of great psychological importance to the patient.
...
PMID:Routine exercise ECG three weeks after acute myocardial infarction. 121 Dec 15
In a 14-month period mitral leaflet prolapse was diagnosed in 85 patients by echocardiography or cineangiography. Chest pain alone was the presenting complaint in 30 patients and linked with palpitation,
dyspnoea
, or syncope in 9. Eleven presented with major neurological disturbances (9 had transient ischaemic attacks), 10 with palpitation, 4 with undue and persistent
fatigue
, 2 with
dyspnoea
, and 2 with dizziness. Seventeen were referred not because of symptoms but because of clicks and murmurs. Overall, chest pain affected 61 patients and unless associated with coronary artery disease was not anginal. Palpitation was admitted by 42 patients; dizziness, lightheadedness, or paraesthesiae by 15, and syncope by 12. Systolic auscultatory abnormalities were noted in 69: 25 had single clicks, 3 had multiple clicks, 19 had both click(s) and murmur, and 22 had a murmur alone. Electrocardiography revealed ST segments flat for greater than 0-10 s in 21, prolonged QTc in 18, and T wave flattening or inversion in inferior limb and lateral chest leads in 14. The exercise stress test was abnormal in 13 of 27 patients. Mitral valve echograms showed definite mitral leaflet prolapse in 61, 'possible' prolapse in 14, and were normal in 8 patients with angiographic proof of mitral leaflet prolapse. Cardiac catheterization with left ventriculography showed prolapse of posterior mitral leaflet in 36, of both leaflets in 2, and left ventricular wall motion abnormalities in 16 cases. Selective coronary arteriography in 31 cases showed major vessel narrowing of larger than or equal to 80 per cent lumen diameter in 4, all with angina. This consecutive series indicates that the physical event of mitral leaflet prolapse is more common than hitherto appreciated, is priminently associated with non-anginal chest pain, palpitation, and neurological disturbances, and in 90 per cent of cases could be shown echocardiographically.
...
PMID:Clinical features and investigative findings in presence of mitral leaflet prolapse. Study of 85 consecutive patients. 125 39
The aim of this study was to evaluate if Doppler indexes of left ventricular filling are related to exercise capacity. Since a correlation between left ventricular filling pattern and causal blood pressure has been recently reported along a wide range of pressure values, a group of subjects with blood pressure ranging from normal to severely elevated values was studied. Twenty-four subjects (11 normotensives, 13 mild to severe hypertensive patients) underwent an echo-Doppler study and a maximal multistage cycloergometric exercise test. Since the cycloergometric test was limited by
fatigue
or
dyspnea
in all subjects, exercise duration was used as an effort tolerance index. Echocardiographic indexes of systolic function resulted normal in all subjects. Significant relationships with exercise duration were found for several indexes of left ventricular filling (A peak: r = -.743, p < .0001; A/E ratio: r = -.606, p < .005; early filling fraction: r = .639, p < .001). Exercise time was also significantly related to casual blood pressure, both systolic and diastolic. The relationships between transmitral blood flow and exercise capacity seem to indicate that an impairment of ventricular relaxation (as indicated by the progressive increase of atrial contribution) is associated with a decreased exercise tolerance, possibly because a progressively lower activation of Frank-Starling mechanism. Diastolic function thus seems to be able to affect exercise tolerance even in subjects with normal systolic function and blood pressure ranging from normal to severely elevated values.
...
PMID:[Relationship of Doppler indexes of left ventricular filling and exertion tolerance]. 129 10
The aim of the study was to ascertain the reasons which lead to discontinuance of exercise on the bicycle ergometer in healthy untrained subjects and to assess the dependence of
dyspnea
on breathing pattern and on ventilation. The physical load was progressively increased to the maximum in 11 volunteers at the age of 21 +/- 1 years. During exercise some cardiovascular and respiratory parameters were measured simultaneously with the degree of
dyspnea
.
Breathlessness
was rated by means of a scaling according Borg, where 0 indicates no, 10 maximal
dyspnea
.
Dyspnea
was not a reason for termination of maximal exercise, its value being 6 +/- 1.9 in men and 4.5 +/- 2.3 in women at the end of exercise. The reasons for termination of exercise were the sensations of general
fatigue
and pain in lower the extremities. The degree of
dyspnea
correlated with the minute ventilation, with the decrease of end-tidal CO2 concentration, with the duration of exercise and some other values. The grading varied among subjects. The mathematical dependence of
dyspnea
was summarised by two regression equations, one without suppression, the other with suppression of interindividual differences in responses.
...
PMID:Breathlessness in healthy subjects at physical load. 130 83
An autopsy case of pulmonary metastasis of cholangiocellular carcinoma is presented. A 44-year-old woman was admitted to our hospital because of
dyspnea
, general
fatigue
and a sense of abdominal fullness on February 5, 1990. In November 1986, at an other hospital, she had been diagnosed as having diffuse metastatic lung tumor and multiple bone metastases, by transbronchial lung biopsy and other examinations. During the clinical course, she was not received chest irradiation and chemotherapy which induced fibrotic change of lungs. Chest X-ray film on December 21, 1986 showed diffuse nodular shadows in both lung fields. Chest X-ray film on February 4, 1990 showed diffuse reticular shadows with marked shrinkage of lung fields. She died two months after admission. The primary site of the carcinoma was not determined clinically, but was revealed by autopsy to be cholangiocellular carcinoma of the liver, with generalized metastasis. Microscopic findings of the autopsied lung showed markedly increased connective tissue around bronchi and blood vessels, in areas where microtubular adenocarcinoma was scattered. This is a very rare case of pulmonary metastasis of cholangiocellular carcinoma, associated with marked fibrotic change of the lungs during about 3.5 years. To our knowledge, this is the first reported case.
...
PMID:[An autopsy case of pulmonary metastasis of cholangiocellular carcinoma associated with marked fibrotic change of the lungs]. 133 23
Based on our experience and the experience of others, the following classification of patients with mitral valve prolapse has been proposed. Mitral valve prolapse - Anatomic includes patients with a wide spectrum of mitral valve abnormalities from mild to severe. Symptoms, physical findings and laboratory abnormalities in these patients are directly related to mitral valve dysfunction and progressive mitral regurgitation. Complications related to abnormal mitral valve include infective endocarditis, thromboembolic events, cardiac arrhythmias, progressive mitral regurgitation, rupture of chordae tendineae and congestive heart failure. Individuals with thick mitral leaflets and mitral systolic murmur are at higher risk of developing complications. The term mitral valve prolapse syndrome refers to the occurrence of symptoms such as palpitation, chest pain,
fatigue
, poor exercise tolerance,
dyspnea
, orthostatic phenomena and syncope or presyncope in patients with mitral valve prolapse which cannot be explained on the basis of mitral valve abnormality alone. The pathogenesis of these symptoms in patients with mitral valve prolapse syndrome appears to be related to metabolic neuroendocrine abnormalities. Preventing infective endocarditis is a major consideration in patients with mitral valve prolapse. Significant mitral regurgitation with the development of congestive heart failure often requires mitral valve surgery. The most important therapeutic approach in patients with mitral valve prolapse syndrome is to explain the mechanisms of symptoms and to reassure the patient.
...
PMID:Mitral valve prolapse: etiology, clinical presentation and neuroendocrine function. 134 25
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