Dasari Srilakshmi

Rao Harsha L, Dasari Srilakshmi, Puttaiah Narendra K, Pradhan Zia S, Moghimi Sasan, Mansouri Kaweh et al.

In mild-moderate PACG, younger age and higher peak IOP, but not baseline OMAG, predicted faster RNFL loss, suggesting OMAG's limited role in predicting structural progression.

Noury Erfan, Mannil Suria S, Chang Robert T, Ran An Ran, Cheung Carol Y, Thapa Suman S et al.

A 3D deep learning model accurately detected glaucoma from OCT scans across diverse populations, highlighting the lamina cribrosa as a key diagnostic area, which could improve early detection.

Rao Harsha L, Dasari Srilakshmi, Puttaiah Narendra K, Pradhan Zia S, Moghimi Sasan, Mansouri Kaweh et al.

This study found that lower baseline peripapillary OMAG (perfusion/vessel density) was associated with faster ganglion cell loss in mild-moderate glaucoma, suggesting OMAG may predict disease progression.

Rao Harsha L, Dasari Srilakshmi, Puttaiah Narendra K, Pradhan Zia S, Moghimi Sasan, Mansouri Kaweh et al.

OMAG's baseline peripapillary perfusion and vessel density predicted faster retinal nerve fiber layer loss in POAG, indicating its utility for assessing glaucoma progression risk.

Rao Harsha Laxmana, Dasari Srilakshmi, Riyazuddin Mohammed, Lavanya Raghavan, P Narenda K, Pradhan Zia Sultan et al.

Referenced OCTA scans significantly improve repeatability of peripapillary perfusion measurements in glaucoma. This makes referenced perfusion density preferable for monitoring vascular changes in glaucoma patients.

Lavanya Raghavan, Riyazuddin Mohammed, Dasari Srilakshmi, Puttaiah Narendra K, Venugopal Jayasree P, Pradhan Zia S et al.

SITA Faster visual fields were significantly quicker than SITA Standard, showing comparable diagnostic parameters and good agreement. This makes SITA Faster a viable, efficient option for glaucoma diagnosis and monitoring.

Russakoff Daniel B, Mannil Suria S, Oakley Jonathan D, Ran An Ran, Cheung Carol Y, Dasari Srilakshmi et al.

A 3D deep learning system using macular OCT scans effectively detected referable glaucoma, particularly with preprocessing. This tool shows promise for identifying patients needing specialist referral, even in varying myopia.

Rao Harsha L, Sreenivasaiah Shruthi, Dixit Shivani, Riyazuddin Mohammed, Dasari Srilakshmi, Venugopal Jayasree P et al.

This study found choroidal microvascular dropout (CMvD) is significantly more prevalent in glaucoma eyes with disc hemorrhage and linked to central vision loss, suggesting a microvascular component in these cases.

Rao Harsha L, Sreenivasaiah Shruthi, Riyazuddin Mohammed, Dasari Srilakshmi, Dixit Shivani, Venugopal Jayasree P et al.

This study found choroidal microvascular dropout (CMvD) is less prevalent in PACG than POAG, but in both, it links to advanced visual field damage, especially parafoveal scotomas, implying shared vascular pathology.

Venugopal Jayasree P, Rao Harsha Laxmana, Weinreb Robert N, Dasari Srilakshmi, Riyazuddin Mohammed, Pradhan Zia Sultan et al.

High-density OCTA showed higher peripapillary vessel density than non-high-density scans in normal and glaucoma eyes, and these measurements are not interchangeable. This impacts glaucoma monitoring.

Rao Harsha L, Riyazuddin Mohammed, Dasari Srilakshmi, Puttaiah Narendra K, Pradhan Zia S, Weinreb Robert N et al.

This study found macular ganglion cell-inner plexiform layer thickness is significantly better than optical microangiography vessel parameters for diagnosing glaucoma, especially compared to the 3x3mm scan.

Rao Harsha L, Riyazuddin Mohammed, Dasari Srilakshmi, Puttaiah Narendra K, Pradhan Zia S, Weinreb Robert N et al.

This study found macular microcirculation (OMAG), nerve layer thickness (GCIPL), and vision loss in glaucoma are most strongly linked in the inferior macula, aiding targeted monitoring.

Rao Harsha L, Dasari Srilakshmi, Riyazuddin Mohammed, Puttaiah Narendra K, Pradhan Zia S, Weinreb Robert N et al.

This study found peripapillary OMAG measurements had diagnostic ability for glaucoma, with inferior sector OMAG best correlating with RNFL and visual loss, but were less accurate than RNFL thickness.

Rao Harsha L, Pradhan Zia S, Weinreb Robert N, Dasari Srilakshmi, Riyazuddin Mohammed, Venugopal Jayasree P et al.

OCTA vessel density and diagnostic ability were similar in glaucoma eyes with and without disc hemorrhage. This suggests DH in glaucoma isn't primarily due to vascular issues.

Venugopal Jayasree P, Rao Harsha L, Weinreb Robert N, Pradhan Zia S, Dasari Srilakshmi, Riyazuddin Mohammed et al.

OCTA vessel density repeatability is similar in normal and glaucoma eyes, but higher signal strength significantly increases measured vessel density, impacting clinical interpretation.

Rao Harsha L, Pradhan Zia S, Weinreb Robert N, Dasari Srilakshmi, Riyazuddin Mohammed, Raveendran Sharanya et al.

This study found that inferotemporal peripapillary vessel density best correlates with optic nerve damage and vision loss in glaucoma, with fractional polynomial models providing superior accuracy over linear models.

Pradhan Zia S, Rao Harsha L, Puttaiah Narendra K, Kadambi Sujatha V, Dasari Srilakshmi, Reddy Hemanth B et al.

Automated pupillography's constriction latency parameters (onset, maximal) best predicted the magnitude of functional and structural glaucoma damage, suggesting its potential as a non-invasive assessment tool.

Rao Harsha L, Raveendran Sharanya, James Varsha, Dasari Srilakshmi, Palakurthy Meena, Reddy Hemanth B et al.

This study found Compass perimetry had more unreliable tests and wide disagreement with HFA in glaucoma patients, meaning these visual field tests are not interchangeable for clinical use.

Rao Harsha L, Pradhan Zia S, Weinreb Robert N, Riyazuddin Mohammed, Dasari Srilakshmi, Venugopal Jayasree P et al.

This study compared OCT angiography vessel density to structural OCT in primary angle closure glaucoma. It found structural changes occur earlier than retinal vessel density reduction, suggesting structural OCT is more sensitive for early detection.

Rao Harsha L, Kadambi Sujatha V, Dasari Srilakshmi, Reddy Hemanth B, Palakurthy Meena, Riyazuddin Mohammed et al.

Automated pupillography's intereye amplitude change difference best predicted intereye asymmetry in glaucoma damage (visual field, RNFL, GCC), especially in angle-closure glaucoma, offering a potential diagnostic tool.

Rao Harsha L, Pradhan Zia S, Weinreb Robert N, Reddy Hemanth B, Riyazuddin Mohammed, Dasari Srilakshmi et al.

This study found peripapillary OCTA vessel density is best for diagnosing glaucoma, outperforming ONH and macular regions. Diagnostic ability improved with glaucoma severity and higher pretreatment IOP.