One hundred ten cases of T waves more than 10 mm in height in the precordial leads were studied. The T waves were wide in ischemic heart disease and thin and peaked in uremia. Marked changes in the ventricular gradient were obselved in ischemic heart disease and in uremia with hyperkalemia. In other conditions, the changes in the ventricular gradient were of a lesser degree. In cases of left ve...

One hundred ten cases of T waves more than 10 mm in height in the precordial leads were studied. The T waves were wide in ischemic heart disease and thin and peaked in uremia. Marked changes in the ventricular gradient were obselved in ischemic heart disease and in uremia with hyperkalemia. In other conditions, the changes in the ventricular gradient were of a lesser degree. In cases of left ve...

BACKGROUND Monitoring of myogenic motor evoked potentials to transcranial stimulation (tcMEPs) is clinically used to assess motor pathway function during aortic and spinal procedures that carry a risk of spinal cord ischemia (SCI). Although tcMEPs presumably detect SCI before irreversible neuronal deficit occurs, and prolonged reduction of tcMEP signals is thought to be associated with impendin...

Methods The study population consisted of 20 patients with acute ST-elevation myocardial infarction treated by primary PCI. Cardiac MRI was performed within 10 days. The infarct size and the transmural extent of infarction (TEI) and mean TEI was quantified on delayed-enhancement images using 36 segments for each slices. AAR was quantified on T2-weighted images. Transmural infarction was defined...

background: excessive lumbar vertebrae translation and rotation in sagittal plane has been attributed as an associated factor of lumbar segmental instability (lsi) and low back pain (lbp). reduction of these abnormalities improves back pain. the aim of this study was to investigate the effect of core stability exercise on the translation and rotation of lumbar vertebrae in sagittal plane in pat...

Primary vasculitis of the central nervous system (PACNS) is a rare form unknown cause that affects vessels brain, spinal cord and meninges without systemic damage. It was found average age onset disease 50 years. Clinical manifestations depend on caliber affected vessels. The most common initial symptoms are headache vascular cognitive impairment associated with small vessel involvement. develo...