Physiology of Lacrimal Drainage

Fig. 16.1
Normal anatomy of the nasolacrimal system (Courtesy of TESAV)


Fig. 16.2
Schematic representation of the nasolacrimal system (Courtesy of TESAV)


Fig. 16.3
The palpebral-canalicular pump mechanism in lacrimal elimination (Courtesy of TESAV)


Fig. 16.4
Sump syndrome. If the rhinostomy opening is made too high during DCR operation, the drainage system will not function properly (Courtesy of TESAV)


Ahl NC, Hill JC. Horner’s muscle and the lacrimal system. Arch Ophthalmol. 1982;100:488–93.CrossRef

Becker BB. Tricompartment model of the lacrimal pump mechanism. Ophthalmology. 1992;99:1139–1145.PubMed

Burkat CN, Hodges RR, Lucarelli MJ, et al. Physiology of the lacrimal system. In: Tasman W, Jaeger EA, editors. Duane’s foundations of clinical ophthalmology, vol. 2. Philadelphia: Lippincott Williams&Wilkins; 2006. Chapter 2a.

Corin S, Hurwitz JJ, Jaffer N, Botta EP. The true canalicular angle: a mathematical analysis. Ophthal Plast Reconstr Surg. 1990;6:42–5.CrossRef

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May 18, 2017 | Posted by in Uncategorized | Comments Off on Physiology of Lacrimal Drainage

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