Galenic pial arteriovenous fistulas: Angioarchitecture
, clinical presentation, and therapeutic considerations.
These lesions have complex angioarchitecture
and as such are particularly difficult to treat .
of brain arteriovenous malformations and the risk of bleeding: an analysis of patients in northeastern Malaysia.
Depending on the size, location and angioarchitecture
of AVM, surgery and radiosurgery are the primary treatment options.
Lymphadenopathy: Differentiation of benign from malignant disease--color Doppler US assessment of intranodal angioarchitecture
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
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