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LASIK: History & Research

LASIK or Lasik (/ˈleɪsɪk/; "laser-assisted in situ keratomileusis"), commonly referred to as laser eye surgery or laser vision correction, is a type of refractive surgery for the correction of myopia, hypermetropia, and astigmatism. LASIK surgery is performed by an ophthalmologist who uses a femtosecond laser or a microkeratome to create a corneal flap…

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LASIK topic overview

The analysis highlights History and Research as prominent areas in the source structure around LASIK.

Related topics
91
Source areas
6
Connected nodes
97
Extracted relationships
200
Concept neighborhoods
24
Bridge connections
97

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

History · 25 topics
Overview · 23 topics
Risks · 19 topics
Further research · 9 topics
Process · 8 topics
Effectiveness · 7 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

ICD-9-CM
11.71
MedlinePlus
007018
MeSH
D020731
Specialty
Ophthalmology, optometry

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Process

History

Effectiveness

Risks

Further research

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How LASIK connects Entity context

The extracted context around LASIK shows recurring relationship patterns in the source. For example, LASIK → Although, Cases, Cataracts, Choroidal, Corneal, Decreased, Diffuse, DLK, Epithelial, Flap, For, However, Infection, It, Late, Ocular, Particles, Patients, PE, Post-LASIK Another extracted example is LASIK → Drug Administration, FDA, French, Gerard Mourou, Greek, In, IntraLase, IntraLasik, Ioannis Pallikaris, KEA, Kremer Excimer Laser, Michigan, Mourou's, Pallikaris, PRK, Ron Kurtz, Subsequently, Summit Technology, The, The Food. Use these groups to spot repeated connection types before inspecting the individual relationships.

LASIK

Top relations

related to Other complications · 29
LASIK → Although, Cases, Cataracts, Choroidal, Corneal, Decreased, Diffuse, DLK, Epithelial, Flap, For, However, Infection, It, Late, Ocular, Particles, Patients, PE, Post-LASIK
related to Implementation in the United States · 28
LASIK → Drug Administration, FDA, French, Gerard Mourou, Greek, In, IntraLase, IntraLasik, Ioannis Pallikaris, KEA, Kremer Excimer Laser, Michigan, Mourou's, Pallikaris, PRK, Ron Kurtz, Subsequently, Summit Technology, The, The Food
related to FDA's position · 19
LASIK → Defense, DoD, II, III, In October, LASIK Quality, Life Collaboration Project, Life Study, LQOLCP, NEI, October, PROWL, PROWL-1, PROWL-2, The, This, US Department, US FDA, US National Eye Institute
related to Experimental techniques · 13
LASIK → CE Mark, Epi-LASIK, European, Femtosecond, Femtosecond Lenticule EXtraction, FLIVC, However, IntraCOR, IntraLase, Keraflex, LASEK, Technolas FEMTEC, Wavefront-guided PRK
related to Process · 12
LASIK → After, An, ANSI, Corneal Reshaping, During, FDA, In March, Institute, Laser Systems, The, The American National Standards, This
related to Recent years · 10
LASIK → Canada, Countries, FDA's, Google, India, Market Scope, The, This, United States, Within
related to Dry eyes · 9
LASIK → According, Although, Around, China, Drug Administration, Food, Sjögren's, Underlying, Up
related to Contraindications · 8
LASIK → Because, Fuchs, In, Not, People, Severe, Those, Women
related to Further research · 8
LASIK → Bowman's, Epi-Bowman Keratectomy, Michigan's Center, More, Since, The, Ultrafast Optical Science, University
related to Halos · 8
LASIK → According, Additionally, Complications, Drug Administration, Food, Less, Some, UK National Health Service

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

surgery laser patients eye cornea corneal excimer flap may refractive procedure visual lasers astigmatism fda vision symptoms correction prk wavefront-guided

LASIK relationships Subject–Predicate–Object triples

TTTA extracted 200 structured relationships around LASIK. Examples in this analysis include LASIK → ICD-9-CM → 11.71 and LASIK → MedlinePlus → 007018. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
LASIKICD-9-CM11.711.00infobox
LASIKMedlinePlus0070181.00infobox
LASIKMeSHD0207311.00infobox
LASIKSpecialtyOphthalmology, optometry1.00infobox
LASIKis avariation of LASIK surgery in which0.90text
keratoconusinstance ofThe procedure is contraindicated if the topographer finds difficulties0.80text
plastics or living tissue to a high degree of precision while causing no damage to the surrounding areainstance ofit could etch organic materials0.80text
the U.K.instance ofCountries0.80text
India also showed a declineinstance ofCountries0.80text
22instance ofCountries0.80text
Sjögren's syndrome are considered contraindications to LASIK.Treatments include artificial tearsinstance ofUnderlying conditions with dry eye0.80text
prescription tearsinstance ofUnderlying conditions with dry eye0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around LASIK bring nearby vocabulary together. In this analysis, examples include Surgery, Patients and Fda. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • LASIK
    • Surgery
    • Patients
    • Fda
    • Procedures
    • Refractive
    • Prk
    • Corneal
    • Dry
    • Study
    • Symptoms
    • May
    • Us
  • lasik
    • Surgery
    • Patients
    • Fda
    • Procedures
    • Refractive
    • Prk
    • Corneal
    • Dry
    • Study
    • Symptoms
    • May
    • Us
  • refractive surgery
    • Refractive
    • Surgery
    • Symptoms
    • Halos
    • Percent
    • Vision
    • Patient
    • Patients
    • Fda
    • Us
    • Visual
    • Corneal
  • femtosecond laser
    • Excimer
    • Correction
    • Surgery
    • Eye
    • Fda
    • Myopia
    • Photorefractive
    • Refractive
    • Using
    • Lasik
    • Corneal
    • Cornea
  • corneal stroma
    • Flap
    • Using
    • Visual
    • Wavefront-guided
    • Lasers
    • Complications
    • Laser
    • Surgery
    • Lasik
    • Photorefractive
    • Acuity
    • Us
  • excimer laser
    • Excimer
    • Laser
    • Correction
    • Lasers
    • Surgery
    • Fda
    • Eye
    • Using
    • Myopia
    • Photorefractive
    • Refractive
    • Lasik
  • refractive errors
    • Surgery
    • Patient
    • Vision
    • Myopia
    • Cornea
    • Photorefractive
    • Procedures
    • Less
    • One
    • Found
    • Fda
    • Patients
  • corneal topography
    • Flap
    • Using
    • Visual
    • Wavefront-guided
    • Lasers
    • Complications
    • Laser
    • Surgery
    • Lasik
    • Photorefractive
    • Acuity
    • Us

Connections between topic areas Semantic bridges

For LASIK, one of the stronger structural bridges in this analysis connects LASIK with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
LASIKHistory · splits 72 ⟂ 26
LASIKOverview · splits 74 ⟂ 24
LASIKRisks · splits 78 ⟂ 20
LASIKFurther research · splits 88 ⟂ 10
LASIKProcess · splits 89 ⟂ 9
LASIKEffectiveness · splits 90 ⟂ 8

Map overview Semantic statistics

LASIK

Nodes98
Edges97
Triples200
Avg. degree1.98
Density0.020408
Components1

Source & methodology

TTTA analyzes the structure around LASIK to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Research, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — LASIK · EN edition · Analysis: TopicsToTalkAbout

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