On sagittal image, this corresponds to a point (circled), representing a vascular channel.
Three types of vascular channel designs were compared: parallel channels, tree-shaped and their hybrid.
The nomenclature includes cavernous, capillary, venous or arteriovenous haemangiomas, and is based on the predominant vascular channel abnormality.
In the epon-embedded, light microscopic sections, no break was detected in Bruch's membrane that demonstrated a vascular channel connecting the choriocapillaris with the subretinal neovascular units.
Liver capillarization precedes vascular remodeling of other liver vessels, such as hepatic arterioles and PBVP (peribiliary vascular plexus), causing blood flow shunting, vascular channel formation, and eventually liver fibrosis (Straub et al., 2007).
The sample of the complete degradation of the graft demonstrated an almost complete disappearance of the implant with a well-developed vascular channel in the bone defect (Fig. 7b).
Vascular channel connecting the left internal carotid artery and the basilar artery, and running through the medial aspect of Meckel's cave Open image in new window Fig. 7 Trigeminal AVM.
However, a unique combination of traits is present in the wide longitudinal groove on the outer side (shared with Torvosaurus), the small third dentary tooth and a vascular channel, below the row of interdental plates, that only is closed from the fifth tooth position onwards.
In 20% of subjects examined, accumulation of myxoid 16 material within the vascular channel was observed.
At the PCL, a vascular channel was observed in 70% of knees.
