نتایج جستجو برای: electrocardiographic changes
تعداد نتایج: 879179 فیلتر نتایج به سال:
In imipramine and amitriptyline poisoning the electrocardiographic abnormalities comprise arrhythmias, widening of the QRS complex, and marked changes in die S-T segment. These features were found to be of value in the differential diagnosis of unknown poisoning. The unusual configuration of qR with raised S-T segment in V1, simulating myocardial infarction, was seen in one of our patients and ...
Electrocardiographic changes have been reported during therapy with psychotropic drugs—such as tricyclic anti-depressants (Schou 1963 ; Burrows et al., 1976 ; Reed and McKim 1978) and lithium (Tilkian et al., 1976a, 1976b; Wren and Dana 1976; Jefferson and Greist 1979). Lithium Carbonate affects ionic fluxes across cell membranes—-particularly those of sodium, potassium, calcium and magnesium (...
SUBJECTS AND METHODS Fifteen subjects had cardiograms recorded. Of these, four were Sherpas, on whom only single records were taken at the winter station. For reasons of clarity, the quantitative results reported are from six subjects on whom most work was done. Their age and weight are shown in Table I; they all acclimatized well by normal climbing criteria. The cardiograms of the other subjec...
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