J
Jack J. Tian
Researcher at University of California, Los Angeles
Publications - 15
Citations - 214
Jack J. Tian is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Optic neuropathy & Leber's hereditary optic neuropathy. The author has an hindex of 6, co-authored 15 publications receiving 148 citations. Previous affiliations of Jack J. Tian include University of California, Irvine & Chulalongkorn University.
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Journal ArticleDOI
Swept-source optical coherence tomography angiography of the optic disk in optic neuropathy.
Khalil Ghasemi Falavarjani,Jack J. Tian,Handan Akil,Giancarlo A. Garcia,Srinivas R. Sadda,Alfredo A. Sadun +5 more
TL;DR: Optical coherence tomography angiography provides high-resolution, noninvasive visualization of the microvasculature of the optic nerve head and peripapillary region and may prove useful in better characterization of optic neuropathies.
Journal ArticleDOI
Optical Coherence Tomography of the Retinal Ganglion Cell Complex in Leber's Hereditary Optic Neuropathy and Dominant Optic Atrophy.
Samuel Asanad,Jack J. Tian,Starleen E. Frousiakis,Jerry P Jiang,Kaitlin Kogachi,Christian M. Felix,Darvizeh Fatemeh,Anne Stewart Gority Irvine,Anna Ter-Zakarian,Khalil Ghasemi Falavarjani,Piero Barboni,Rustum Karanjia,Rustum Karanjia,Alfredo A. Sadun +13 more
TL;DR: The usefulness of the RGCC as a potential in vivo biomarker for assessing disease in patients with LHON and DOA is suggested, with different specific patterns consistent with the general patterns of thinning classically observed.
Journal ArticleDOI
High Rate of Early Posterior Capsule Opacification following Femtosecond Laser-Assisted Cataract Surgery.
TL;DR: There is an increased incidence of early-onset PCO following the use of femtosecond laser in cataract surgery that is otherwise unfounded in manual capsulorhexis, which suggests that theUse of a femtosescond laser could increase the risk of this novel postoperative complication.
Journal ArticleDOI
Comparison of 2 pupil expansion devices for small-pupil cataract surgery.
TL;DR: The circular ring, constructed from a softer material, resulted in 11% distortion and the Malyugin ring, 49%, suggesting that the circular ring caused less trauma to the iris.
Journal ArticleDOI
Choroidal thickness and the retinal ganglion cell complex in chronic Leber's hereditary optic neuropathy: a prospective study using swept-source optical coherence tomography.
Fatemeh Darvizeh,Samuel Asanad,Khalil Ghasemi Falavarjani,Jessica Wu,Jack J. Tian,Francesco Bandello,Fred N. Ross-Cisneros,Piero Barboni,Enrico Borrelli,Alfredo A. Sadun +9 more
TL;DR: Choroidal thinning in chronic LHON correlated strongly with both RNFL and RGC-IPL thicknesses, and may suggest a pathophysiological mechanism involving vascular pathology of the choroid in relation to the retinal ganglion cell complex in LHON.