Children's Eye Wiki

Pediatric Blepharokeratoconjunctivitis (PBKC) - [Treatment]

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-29T14:32:24+00:00

Pediatric Blepharokeratoconjunctivitis (PBKC) Definition * from PBKC Study group, “Pediatric Blepharokeratoconjunctivis is an underdiagnosed, sight-threatening, chronic, and recurrent inflammatory ocular surface disease affecting children and adolescents. Its clinical spectrum includes chronic blepharitis, meibomitis, conjunctivitis, and corneal involvement ranging from superficial punctate keratitis (SPK) to corneal infiltrates with vascularization and scarring

Disc Edema

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-29T14:19:47+00:00

Disc Edema Grading Eye Rounds Papilledema Raised Intracranial pressure associated with optic disc edema * Sensitivity: 100% * Specificity: 48% * Positive Predictive value: 1 * Negative Predictive value: 0.64 Papilloedema: a highly specific predictor of raised intracranial pressure in a complex neurosurgical paediatric cohort. Mitchel A. et al. Childs Nerv Syst. 2024;40(2):463-469 iih

Congenital Cataract- Stepwise approach to determining etiology

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-28T19:29:33+00:00

Congenital Cataract- Stepwise approach to determining etiology Preform History and Physical Examination to Determine if one of the following present * Multiple Congenital Anomalies * Isolated Ocular Abnormalities * One organ system abnormality

Marinesco-Sjögren Syndrome

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-28T19:27:05+00:00

Marinesco-Sjögren Syndrome Rare autosomal recessive multisystem disorder characterized by a classic tetrad: * Cerebellar ataxia * Early-onset cataracts * Intellectual disability * Progressive myopathy. Main Features * Cerebellar ataxia

Meibomianitis (Meibomitis): Causes and Treatments

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-28T19:12:25+00:00

Meibomianitis (Meibomitis): Causes and Treatments FIXME [references] * Inflammation of the meibomian glands * A subtype of posterior blepharitis * A form of meibomian gland dysfunction (MGD) * Most common cause of evaporative dry eye disease.

SRK/T (Sanders-Retzlaff-Kraff/Theoretical) Formula

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-28T18:31:45+00:00

SRK/T (Sanders-Retzlaff-Kraff/Theoretical) Formula The SRK/T is a third-generation IOL power calculation formula combining theoretical optics with empirical regression optimization, published by Retzlaff, Sanders, and Kraff in 1990. ---------- Input Variables $$ r = 337.5 / K $$$$ LCOR = -3.446 + 1.716 × AL - 0.0237 × AL² $$$$ Cw = -5.40948 + 0.58412 × LCOR + 0.098 × K $$$$ H = r - \sqrt{r^2 - \left( \frac{Cw}{2} \right)^2}* $$$$ ACDest = H + ACDconst -3.336 $$$$ Rethick = 0.65696 - 0.02029 ×…

Sjögren Syndrome - [Diagnostic Criteria 2016]

Scott Larson (oculoman@undisclosed.example.com) — 2026-07-28T18:24:35+00:00

Sjögren Syndrome Autoimmune disease of that affects the lacrimal and salivary glands causing dryness of the ocular surface and mucous membranes. It often seriously affects other organ systems, such as the lungs, kidneys, and nervous system. When to Suspect

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Scott Larson (oculoman@undisclosed.example.com) — 2026-07-13T17:51:04+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2026-05-12T18:48:57+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2026-03-16T16:24:52+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-15T02:08:14+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-15T02:07:56+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-15T02:07:46+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-15T01:13:56+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-15T00:22:29+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-14T23:23:07+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-14T23:22:31+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-14T23:21:55+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-14T23:20:10+00:00

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Scott Larson (oculoman@undisclosed.example.com) — 2025-12-14T22:45:46+00:00