Anatomic Variations of the Lacrimal Sac Relative to Middle Turbinate Axilla and Skull Base in Chinese Patients with Nasolacrimal Duct Obstruction: A CT-Dacryocystography
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Objective: The middle turbinate axilla (MTA) is a crucial anatomical landmark for localizing the lacrimal sac (LS) during endonasal dacryocystorhinostomy (En-DCR). Despite being a standard surgical procedure, En-DCR may lead to s... ...
