Vitreoretinal alterations after LASIK were demonstrated clinically mainly by KU in high myopes. Experimentally, PVD were also demonstrated. Diminished ERG recordings with normal retinal circulation following suction ring application may suggest some transient choroidal circulation abnormalities.

The objective of the study was to evaluate the accuracy of MR cholangiography in showing the biliary tree in neonates and infants and to show preliminary applications in a pediatric population. SUBJECTS AND METHODS. MR cholangiography was performed with T2-weighted turbo spin-echo sequences (8000/300 [TRITE], six or eight excitations). The study included seven patients with suspected bile duct disorders and 10 control individuals.

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