WebThe upper portion of the nasolacrimal duct into which empty the two lacrimal canaliculi. Synonym (s): saccus lacrimalis [TA] , dacryocyst, tear sac. Medical Dictionary for the … WebMar 29, 2024 · Medical Editor: Melissa Conrad Stöppler, MD. Reviewed on 3/29/2024. Dacryocyst: The lacrimal sac; tear sac. The dilated (widened) upper end of the nasolacrimal duct, the passageway that allows tears to drain into the nasal cavity. CONTINUE SCROLLING OR CLICK HERE.
Dacryocystorhinostomy - Wikipedia
WebDACRYO CYSTO RHINO STOM Y AIOS, CME SERIES (No. 33) Authors: Dr Raksha Rao Yogita Kadam L V Prasad Eye Institute Dr Aftab Jaman Dr Santosh Honavar Abstract … WebAll India Ophthalmological Society eagle by katherine dicey
Rhinoceros San Diego Zoo Animals & Plants
WebNational Center for Biotechnology Information WebA dacryocystorhinostomy (DCR) is an operation on the tear ducts to help improve drainage of tears from the eye to the nose. It is usually performed when there is a blockage in the main tear duct between the eye and the nose (the nasolacrimal duct), that has caused the eye to water and sometimes become infected. Webdac·ry·o·cys·to·rhi·nos·to·my ( dak'rē-ō-sis'tō-rī-nos'tŏ-mē) An operation providing an anastomosis between the lacrimal sac and the nasal mucosa through an opening in the … eagleby learning centre address