Premium Decision Support
Premium IOL Decision Support — Match Lens Strategy to Patient Goals and Ocular Risk
A surgeon-controlled planning layer for premium IOL selection, dysphotopsia risk, patient matching, tradeoffs, and documentation.
IOLDx Clinical · Product guide · Updated August 12, 2026
Complex Eye Planning
Post-LASIK and Complex Eye IOL Planning — LASIK, RK, Long Eye, Short Eye
A dedicated workflow for post-refractive eyes, axial length extremes, irregular cornea, ocular surface disease, and documentation risk.
IOLDx Clinical · Workflow guide · Updated August 12, 2026
Toric Workflow
Toric IOL Workflow — Biometry, Posterior Cornea, SIA, Axis Planning
Go beyond a toric calculator with axis confidence, posterior cornea assumptions, rotation sensitivity, and surgical documentation.
IOLDx Clinical · Workflow guide · Updated August 12, 2026
Formula Evidence
IOL Formula Evidence Hub — Formula-Aware Planning Without Recreating Proprietary Calculators
Evidence framing, formula disagreement, official external calculator link-outs, and clear boundaries around proprietary formula rights.
IOLDx Clinical · Evidence guide · Updated August 12, 2026
Adjustable IOL Workflow
Preoperative Planning vs Postoperative Adjustability — Where LAL Workflows Fit
Compare adjustable IOL pathways against preoperative planning by visits, compliance, cost, target strategy, and clinic/ASC workflow.
IOLDx Clinical · Strategy guide · Updated August 12, 2026
Formula Comparison
SRK/T vs Barrett Universal II — When Does Formula Choice Actually Matter?
For average eyes, formula differences are modest. At the extremes of axial length, selection has a measurable effect on outcomes.
IOLDx Clinical · PubMed-based · Updated August 9, 2026
Post-Refractive
Post-Myopic LASIK IOL Calculation — Why Standard Keratometry Misleads
Myopic LASIK creates an oblate cornea that breaks standard IOL formula assumptions. The mechanism, the error, and how to correct it.
IOLDx Clinical · PubMed-based · Updated August 9, 2026
Post-Refractive Workflow
Post-Refractive IOL Calculator Workflow — LASIK, PRK, and RK
Historical-data status, official Barrett True-K and ASCRS link-outs, formula-spread documentation, and warning states for post-LVC planning.
IOLDx Clinical · Workflow guide · Updated August 9, 2026
Biometry Import
Device-Agnostic Biometry Import — IOLMaster, ARGOS, Pentacam, Cassini
A neutral-planning-layer roadmap for manual entry, scan upload, CSV parsing, topography/tomography reconciliation, and surgeon-controlled verification.
IOLDx Clinical · Workflow guide · Updated August 9, 2026
Premium Counseling
Premium IOL Counseling — Monofocal, Toric, EDOF, Multifocal, and LAL
Patient-facing summaries, tradeoff language, and documentation prompts for premium IOL planning by lens class.
IOLDx Clinical · Workflow guide · Updated August 9, 2026
Toric Planning
Toric IOL Rotation — Alignment, Stability, and Residual Astigmatism
Each degree of misalignment reduces effective cylinder correction by roughly 3.3%. Posterior corneal astigmatism and SIA matter as much as axis marking.
IOLDx Clinical · PubMed-based · Updated August 9, 2026
FDA Data
Defocus Curves Explained — What FDA SSED Data Actually Shows
FDA SSED documents provide high-quality trial data, but cross-platform comparisons require caution. How to read a defocus curve correctly.
IOLDx Clinical · PubMed-based · Updated August 9, 2026
Formula Comparison
Formula Selection in Short Eyes — What the Evidence Actually Shows
For eyes below 22mm, Hoffer Q has a strong evidence base. Modern formulas including Barrett and Kane are competitive. Nanophthalmos is a separate category.
IOLDx Clinical · PubMed-based · Updated August 9, 2026
Surgeon Constants
Haigis a0, a1, a2 — What the Three Constants Actually Do
a0 is a global offset. a1 and a2 are regression terms weighting ACD and AL. Understanding the difference determines how to optimize them.
IOLDx Clinical · PubMed-based · Updated August 9, 2026