[From Beer's knife to the tunnel incision]

Area of Science:

• Ophthalmology
• Surgical Innovation
• Medical History

Context:

• The historical progression of cataract surgery techniques.
• The slow adoption of early surgical methods like limbal incision.
• The significant impact of technological advancements on surgical procedures.

Purpose:

• To chronicle the historical development of cataract surgical techniques.
• To highlight key milestones in cataract surgery.
• To document the introduction of cryoextraction in Czechoslovakia.

Summary:

• Cataract surgery began with Jaques Daviel's limbal incision in 1745.
• Reclination was the prevalent method for a century before Daviel's technique gained acceptance.
• Cryoextraction, utilizing a CO2-cooled instrument, marked a major advancement in the mid-20th century.

Impact:

• The evolution from limbal incision to cryoextraction demonstrates centuries of surgical progress.
• The introduction of cryoextraction in Czechoslovakia in 1964 represented a significant step in local ophthalmic surgery.
• Understanding historical surgical developments informs current and future ophthalmic practices.