| Histopathologically, characteristic features of Kaposi sarcoma include anastomosing slit-like vessels with a fascicular pattern of spindle-shaped cells, capillary proliferation, hemosiderin pigment deposition, and plasma-cell infiltration. Histologic mimics are tumors with spindly cells in syncytial, storiform, or fascicular patterns, particularly if a lymphocytic infiltrate is also present. The characteristic electrocardiography patterns suggestive of the LMCA as culprit vessel are (1): ST depression in leads II, III or aVF (highest sensitivity 88%), ST elevation in both aVR and aVL (highest specificity 98%), ST elevation in aVR less than the ST elevation in V1 and right bundle branch block and left anterior fascicular block. |
|
fascial membrane laminationfascial slingfascial spacefascial spacefascial spacefascial spacefascial unwindingfasciasfasciasfasciasfasciatefasciatefasciatedfasciatedfasciationfasciationfasciationsfasciationsfasciclefasciclefasciclefasciclefascicledfascicledfascicledfascicledFasciclesFasciclesFasciclesFascicles fascicular fascicular blockfascicular blockfascicular blockfascicular blockfascicular blockfascicular block, left anteriorfascicular block, left anteriorfascicular block, left anteriorfascicular block, left anteriorfascicular block, left anteriorfascicular block, left posteriorfascicular block, left posteriorfascicular block, left posteriorfascicular block, left posteriorfascicular block, left posteriorfascicular cambiumfascicular degenerationfascicular graftfascicular graftfascicular graftfascicular graftfascicular graftfascicular heart blockfascicular heart blockfascicular heart blockfascicular neuromafascicular twitchingfascicularlyfascicularlyFasciculata cell
|