Optical Coherence Tomography Angiography Overview 1 Optical coherence tomography angiography uses motion contrast to detect flow from the optical coherence tomography (OCT) data; thus, flow is defined as the difference…
Interpretation of Outer Retinal Disorders 6 NORMAL ANGIOGRAM/SPECTRAL-DOMAIN OPTICAL COHERENCE TOMOGRAPHY B-SCAN In order to identify abnormalities, it is always important to remember what normal looks like (Figure 6-1). Figure…
Interpretation of Inner Retinal Disorders 5 NORMAL ANGIOGRAM/SPECTRAL-DOMAIN OPTICAL COHERENCE TOMOGRAPHY B-SCAN In order to identify abnormalities, it is always important to remember what normal looks like (Figure 5-1). Figure…
Interpretation of Optic Nerve Head Disorders 7 NORMAL ANGIOGRAM/SPECTRAL-DOMAIN OPTICAL COHERENCE TOMOGRAPHY B-SCAN In order to identify abnormalities, it is always important to remember what normal looks like (Figure 7-1)….
Comparison to Fluorescein Angiography 3 ADVANTAGES OF OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY ¤ Noninvasive ¤ Higher resolution ¤ Rapid acquisition time ¤ No intravenous injection; avoids dye-related side effects ¤ Simultaneous viewing of structure and vascular…
Following my previous chapter regarding a relentless mindset to deliver pterygium patients an eye that is cosmetically enhanced (▶ Fig. 14.1) and visually improved, 1,2,3 I shall in this chapter…
In summary, my protocol using the Iceberg surgical technique for pterygium involves a complete excision followed by mitomycin C application, which is then followed by a scaffold graft like amniotic…
Having mastered the art of performing pterygium and pinguecula surgery to a cosmetic outcome with minimal refractive inducement on the cornea leads us to offer premium cataract and laser vision…
Band-Shaped Keratopathy In cases with band-shaped keratopathy (BSK), many patients had come to terms with their irreversibly blind eyes, but suffered from poor cosmetic appearances and hence low self-esteem. Still,…
A pterygium is usually a triangular encroachment of the nasal bulbar conjunctiva onto the cornea and is derived from the Greek word for “little wing.” 1,2,3 It is a degenerative…
