PT  - JOURNAL ARTICLE
AU  - Jeon, T.Y.
AU  - Kim, H.-J.
AU  - Kim, S.T.
AU  - Chung, T.-Y.
AU  - Kee, C.
TI  - MR Imaging Features of Giant Reservoir Formation in the Orbit: An Unusual Complication of Ahmed Glaucoma Valve Implantation
AID  - 10.3174/ajnr.A0610
DP  - 2007 Sep 01
TA  - American Journal of Neuroradiology
PG  - 1565--1566
VI  - 28
IP  - 8
4099  - http://www.ajnr.org/content/28/8/1565.short
4100  - http://www.ajnr.org/content/28/8/1565.full
SO  - Am. J. Neuroradiol.2007 Sep 01; 28
AB  - SUMMARY: We report the MR imaging findings of an unusually large fluid collection, so-called giant reservoir, around an Ahmed glaucoma valve implant that caused progressive proptosis in a patient with posttraumatic glaucoma. Although other cystic lesions of the juxtalacrimal area of the orbit, such as dermoid cyst, can present similar imaging findings, the characteristic morphology and location should lead the radiologist to the correct nature of this cystic lesion.