Sentence examples for sufficient collateral circulation from inspiring English sources

In contrast to steno-occlusive lesions, patients with congenital absence of the ICA are usually asymptomatic for long periods due to sufficient collateral circulation.

Parent vessel occlusion (PVO) is an option for treatment of IAs where sufficient collateral circulation exists.

However, Lee et al. [20] recently reported that TACE is a safe treatment option for patients with HCC and portal vein trunk obstruction, but only in those with good liver functional reserve and sufficient collateral circulation around the portal trunk.

Yu et al. [10], in an experimental study, showed that a transferred free flap can obtain a sufficient and reliable blood supply from the collateral circulation alone rather than from the vascular pedicle after 3 weeks.

Anticoagulation alone is unlikely to lead to sufficient recanalization of occluded vessels, or development of adequate collateral circulation.

Collateral circulation is profoundly species-dependent, with pigs, rats and primates having a low collateral circulation, whereas dogs and guinea pigs have significant collateralization (Verdouw et al., 1998).

Surgical treatment can be complicated due to the compensatory collateral circulation through meningeal and leptomeningeal anastomosis.

One adaptation is through the formation of new vessels (collateral circulation).

There was no real basis for knowing whether A.I.G.'s healthy businesses were sufficient collateral.

Inadequate pelvic collateral circulation that leads to a greater decrease in cardiac output may be causative in the syndrome.

Major simplifications include the use of Poiseuille's law for estimating arterial resistance and ignoring the contribution of collateral circulation.