Real ChatGPT answer · index seedMdN7EJUKPNYcompleteHealth and wellness · vision careinformational

What specific diagnostic measurements and corneal topography scans should I expect during a comprehensive pre-operative evaluation for LASIK eye surgery?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What specific diagnostic measurements and corneal topography scans should I expect during a comprehensive pre-operative evaluation for LASIK eye surgery?
2 real searches · 1 real-search pass
LASIK preoperative evaluation corneal topography tomography pachymetry epithelial mapping FDA AAO guidelinesGoogle ↗
OBSERVEDInstruction
FDA LASIK patient information preoperative examination corneal thickness topography dry eyeGoogle ↗
OBSERVEDInstruction

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (2)
Short factOther / navigationalComparisonConsequenceReasonDefinitionInstruction100%Yes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
LASIK preoperative evaluation corneal topography tomography pachymetry epithelial mapping FDA AAO guidelines Google ↗
FDA LASIK patient information preoperative examination corneal thickness topography dry eye Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
LASIK preoperative evaluation corneal topography tomography pachymetry epithelial mapping FDA AAO guidelines
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1
FDA LASIK patient information preoperative examination corneal thickness topography dry eye
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1