Arora Karun S

Wilson Michelle E, Gupta Priya, Tran Kevin V, Arora Karun S, Lee Chun-Hao, Chang Dolly S et al.

This study found that a modified operating room bleb needling technique effectively lowered IOP in over 60% of patients with failed trabeculectomies for at least one year, offering a viable surgical revision option.

Arora Karun S, Robin Alan L, Corcoran Kevin J, Corcoran Suzanne L, Ramulu Pradeep Y

Glaucoma procedure trends in Medicare patients (1994-2012) showed a total decrease, with trabeculectomy declining while shunts, ECP, and canaloplasty increased, highlighting evolving treatment preferences and trial needs.

Arora Karun S, Boland Michael V, Friedman David S, Jefferys Joan L, West Sheila K, Ramulu Pradeep Y

This study compared better-eye and integrated visual field mean deviation (MD) and their impact on visual disability. It found both MDs are similarly associated with disability, suggesting better-eye MD is a robust and simpler clinical measure.

Chang Dolly S, Arora Karun S, Boland Michael V, Supakontanasan Wasu, Friedman David S

This study found glaucoma patients have asymmetric and altered pupillary responses. A pupillography model achieved 80% sensitivity/specificity for detection, suggesting it could be a simple glaucoma screening tool.

Arora Karun S, Quigley Harry A, Comi Anne M, Miller Rhonda B, Jampel Henry D

SD-OCT revealed significantly increased choroidal thickness in affected eyes of Sturge-Weber syndrome patients, even without visible hemangiomas. This aids early detection and monitoring of SWS-related ocular changes.

Chang Dolly S, Boland Michael V, Arora Karun S, Supakontanasan Wasu, Chen Bei Bei, Friedman David S

This study found that asymmetry in the pupillary light reflex between eyes strongly correlates with differences in visual field loss and retinal nerve fiber layer thinning in glaucoma patients, offering a potential objective diagnostic tool.

Arora Karun S, Quigley Harry A

Arora Karun S, Jefferys Joan L, Maul Eugenio A, Quigley Harry A

This study found angle closure glaucoma eyes have significantly thicker choroids than open angle or normal eyes, suggesting choroidal expansion may contribute to angle closure disease development.

Arora Karun S, Jefferys Joan L, Maul Eugenio A, Quigley Harry A

Angle-closure eyes showed greater choroidal thickness increase and anterior chamber depth decrease after water drinking than open-angle eyes, suggesting choroidal dynamics may influence angle closure.