Publications by authors named "Alan Chew-Bonilla"

Purpose: This report highlights a rare case of delayed manifestation of proliferative retinopathy associated with chronic myeloid leukemia (CML) during remission.

Observations: Case report and review of the literature; In this case report, we outline the delayed manifestation and clinical progression of proliferative retinopathy in a 52-year-old male patient with a history of CML diagnosed in 2001. Initially, the patient presented with a white blood cell count (WBC) of 402,200/μl, and the leukocytosis persisted until 2005.

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Introduction: Different optical coherence tomography angiography (OCTA) scanning protocols evaluate the macula.

Objective: To compare the determination coefficients (R) between vessel and perfusion densities of two OCTA scanning protocols in order to determine if their metrics could be interchanged.

Method: Cross-sectional, prospective, comparative, observational, study between two OCTA scanning protocols (Angioplex, Zeiss) in healthy subjects.

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Purpose: To describe a case of stellate nonhereditary idiopathic foveomacular retinoschisis in a middle-aged woman and to depict the classic retinal fluorangiography (FA) findings, structural characteristics using macular spectral-domain optical coherence tomography angiographic data of vascular and perfusion density using optical coherence tomography angiography (OCT-A), and standardized multifocal electroretinography (mfERG) findings.

Methods: This is a case report of a 53-year-old ophthalmologist who was incidentally diagnosed with unilateral idiopathic foveomacular retinoschisis. Stellate nonhereditary idiopathic foveomacular retinoschisis is defined as a foveal elevation without alternative explanation for retinoschisis.

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