Datasets

3 datasets

HealthData.Gov

Recruitment curve of the soleus H-reflex in chronic back pain and lumbosacral radiculopathy

Background Needle EMG may be negative in mild or predominantly sensory lumbosacral radiculopathies. In such cases, an increase in the latency of the soleus H-reflex is a useful diagnostic criterion for establishing…

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Updated Oct 29, 2026

HealthData.Gov

T Wave Alternans in high arrhythmic risk patients: Analysis in time and frequency domains: A pilot study

Background T wave alternans (TA) is a repolarisation phenomenon manifesting as a microvolt beat to beat change in the amplitude of the T wave and ST segment. TA has been shown to be a predictor of arrhythmic risk in…

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Updated Oct 29, 2026

HealthData.Gov

Abduction paresis with rostral pontine and/or mesencephalic lesions: Pseudoabducens palsy and its relation to the so-called posterior internuclear ophthalmoplegia of Lutz

Background The existence of a prenuclear abduction paresis is still debated. Methods In a retrospective design, we identified 22 patients with isolated unilateral (n = 20) or bilateral (n = 2) abduction paresis and…

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Updated Oct 29, 2026