1. The arrangement and distribution of the blood vessels of any organ.
2. The vascular framework of an organ or tissue.
Farlex Partner Medical Dictionary © Farlex 2012
References in periodicals archive ?
Galenic pial arteriovenous fistulas: Angioarchitecture, clinical presentation, and therapeutic considerations.
These lesions have complex angioarchitecture and as such are particularly difficult to treat [1].
Angioarchitecture of brain arteriovenous malformations and the risk of bleeding: an analysis of patients in northeastern Malaysia.
Lymphadenopathy: Differentiation of benign from malignant disease--color Doppler US assessment of intranodal angioarchitecture. Radiology.
Most of the treated PAVMs in this study were simple in angioarchitecture, which does not represent the known incidence in the population.
Within the CNS, pericytes play key physiological roles with effects in brain angioarchitecture, blood-brain barrier, and neuroinflammation [41-43].
Recent literature suggests that beyond placental angioarchitecture and transfusion unbalance, other factors such as renin-angiotensin system activation in the fetoplacental unit are involved in the pathophysiology of this condition (13).
Zhang, "Scanning electron-microscopic study of corrosion casts on retinal and choroidal angioarchitecture in man and animals," Progress in Retinal and Eye Research, vol.
Ultrasonographic criteria for distinguishing neoplastic and non-neoplastic lymph nodes have been studied under site, shape, size, echogenicity, hilum, matting, nodal border, long/short axis ratio, intra nodal necrosis and angioarchitecture. (2)
However, some cases cannot be managed with conventional manners by virtue of AVM size, eloquent location or complex angioarchitecture. We presented our successful case treated by CyberKnife radiosurgery who was a 66-year-old male patient whose spinal AVM along the foramen magna and upper cervical spine regarding as high-risk lesion whether surgery or embolization.
Lymphadenopathy: differentiation of benign from malignant disease-color Doppler US assessment of intranodal angioarchitecture. Radiology.