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A review of sub-Tenon's block: current practice and recent development.
C M Kumar1, S Williamson, B Manickam
1The James Cook University Hospital, Department of Anaesthesia, Middlesbrough, UK. Chandra.kumar@stees.nhs.uk
European Journal of Anaesthesiology
|August 27, 2005
Summary
Sub-Tenon
Area of Science:
- Ophthalmology
- Anesthesia
Background:
- Sub-Tenon's block is a well-established technique in ophthalmic surgery.
- Introduced in the early 1990s, it offers a simple, safe, and effective method for anesthesia.
Purpose of the Study:
- To review recent advancements and developments in sub-Tenon's block techniques.
- To discuss the evolution of cannulae and reported complications.
Main Methods:
- Literature review of recent developments in sub-Tenon's block.
- Analysis of evolving techniques and reported complications.
Main Results:
- Sub-Tenon's block has evolved significantly since its introduction.
- Newer cannulae have been developed, and a range of complications have been documented.
Conclusions:
- Sub-Tenon's block remains a key anesthetic technique in ophthalmic surgery.
- Ongoing research and development continue to refine its safety and efficacy.