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Savini Giacomo

27 articles in GJC

27 articles in GJC

2.

Machine Learning Applied to Visual Fields of Dominant Optic Atrophy Patients.

Coutinho Catarina P, Zanchetta Ferdinando, Carbonelli Michele, Battista Marco, Galzignato Alice, La Morgia Chiara et al.

Transl Vis Sci TechnolJun 20250 citationsRetrospective Studies

Machine learning identified characteristic visual field patterns in dominant optic atrophy, showing central/ceco-central defects are common. This tool can objectively quantify disease progression and link genotype to functional severity.

8.

Retinal function and neural conduction along the visual pathways in affected and unaffected carriers with Leber's hereditary optic neuropathy.

Ziccardi Lucia, Sadun Federico, De Negri Anna Maria, Barboni Piero, Savini Giacomo, Borrelli Enrico et al.

Invest Ophthalmol Vis SciOct 201334 citationsCase-Control Study

This study found that unaffected LHON carriers have retinal dysfunction (PERG) without visual pathway conduction issues (VEP), indicating early retinal changes precede overt vision loss.

10.

Comparison of optic nerve head parameter measurements obtained by time-domain and spectral-domain optical coherence tomography.

Savini Giacomo, Barboni Piero, Carbonelli Michele, Sbreglia Alessandra, Deluigi Giulia, Parisi Vincenzo

J GlaucomaFeb 20130 citationsCross-Sectional Study

This study compared ONH measurements from TD-OCT and SD-OCT, finding significant differences in disc area, rim area, and cup-to-disc ratios. These devices are not interchangeable for glaucoma management.

15.

Retinal nerve fiber layer thickness in dominant optic atrophy measurements by optical coherence tomography and correlation with age.

Barboni Piero, Savini Giacomo, Parisi Vincenzo, Carbonelli Michele, La Morgia Chiara, Maresca Alessandra et al.

OphthalmologyOct 201161 citationsCross-Sectional Study

OCT showed dominant optic atrophy patients have significantly reduced retinal nerve fiber layer thickness, particularly temporal/inferior. This suggests fewer axons at birth, with further age-related loss contributing to visual decline.

19.

Natural history of Leber's hereditary optic neuropathy: longitudinal analysis of the retinal nerve fiber layer by optical coherence tomography.

Barboni Piero, Carbonelli Michele, Savini Giacomo, Ramos Carolina do V F, Carta Arturo, Berezovsky Adriana et al.

OphthalmologyMar 2010166 citationsCohort Study

Longitudinal OCT of LHON patients showed initial RNFL thickening (temporal/inferior), followed by widespread thinning. This dynamic evolution suggests a 3-month therapeutic window.

21.

Agreement between optical coherence tomography and digital stereophotography in vertical cup-to-disc ratio measurement.

Savini Giacomo, Espana Edgar M, Acosta Ana Carolina, Carbonelli Michele, Bellusci Costantino, Barboni Piero

Graefes Arch Clin Exp OphthalmolMar 20097 citationsObservational Study

This study found adjusting OCT's cup-offset based on cup depth significantly improves agreement with stereophotography for vertical cup-to-disc ratio, enhancing glaucoma diagnostic accuracy.

22.

Retinal nerve fiber layer thickness in nonarteritic anterior ischemic optic neuropathy: OCT characterization of the acute and resolving phases.

Bellusci Costantino, Savini Giacomo, Carbonelli Michele, Carelli Valerio, Sadun Alfredo A, Barboni Piero

Graefes Arch Clin Exp OphthalmolMay 200866 citationsCase Series

OCT reveals distinct retinal nerve fiber layer thinning patterns in NAION patients, correlating with specific visual field defects, aiding understanding of disease progression.