Piggyback-Dualitäten

Piggyback orthotopic intestinal transplantation.

PORTAL, as opposed to systemic, venous drainage from small intestinal allografts is thought to be preferable because it provides unquestionable physiologic (1-3) and hypothetic, but unverified (4,5) immunologic advantages. However, in clinical instances, it may be difficult to find a place on the recipient portal or superior mesenteric vein (SMV) where the donor portal vein can be anastomosed. ...

Piggyback intraocular lens implantation.

The piggyback method of implanting two intraocular lenses in one eye has been successfully expanded to address pseudophakic refractive error in normal eyes and eyes that have undergone post-penetrating keratoplasty. Piggyback implantation has been combined with the use of newly available minus-power lenses to provide appropriate power for a cataract patient with keratoconus, as well as to corre...

Piggyback Server Invalidation for Proxy Cache Coherency

We present a piggyback server invalidation (PSI) mechanism for maintaining stronger cache coherency in Web proxy caches while reducing overall costs. The basic idea is for servers to piggyback on a reply to a proxy client, the list of resources that have changed since the last access by the client. The proxy client invalidates cached entries on the list and can extend the lifetime of entries no...

Posterior capsule opacification after piggyback intraocular lens implantation.

This is a case report on piggyback lens implantation with late hyperopic shift occurrence associated with Elschnig pearl formation in the peripheral interface between two lenses.

Piggyback Jurisdiction in the Proposed Federal Criminal Code