Results 21 to 30 of about 117,260 (164)
BMC Ophthalmology, 2022 Background The middle turbinate axilla (MTA) has always been used as a stable anatomic landmark for endoscopic surgeons to locate the lacrimal sac on the lateral nasal wall.
Lihong Yang +4 more
doaj +1 more source
Chronic dacryocystitis and its ayurvedic management
Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2020 Chronic dacryocystitis is a chronic infection of the lacrimal sac. In chronic dacryocystitis, there is obstruction of the nasolacrimal duct at the junction of lacrimal sac followed by stasis in the lacrimal sac, causing watering and discharge from the ...
Sangita Odhabhai Kamaliya +2 more
doaj +1 more source
BMC Ophthalmology, 2020 Background Primary lacrimal sac melanoma is an extremely rare condition with fewer than 50 cases reported so far. Clinically, its symptoms resemble those of dacryocystitis, leading to frequent misdiagnosis.
Ju-Wei Shao +5 more
doaj +1 more source
Large Number of Eyelashes in the Lacrimal Sac Found by Dacryoendoscopy: A Case Report
Case Reports in Ophthalmology, 2023 Foreign objects sometimes enter the lacrimal sac. Here, we report the case of a patient with many comb-shaped eyelashes in the lacrimal sac and discuss the potential of using dacryoendoscopy to detect and remove foreign bodies from the lacrimal apparatus.
Akemi Iwasaki, Yoichi Manabe
doaj +1 more source
Primary Non Hodgkin’s Lymphoma of the Lacrimal Sac-A Noteworthy Watery Eye [PDF]
Journal of Clinical and Diagnostic Research, 2021 Lacrimal sac tumours are rare tumours in ophthalmology but may have serious complications when misdiagnosed. Lacrimal sac tumours can be either epithelial or non epithelial tumours. Epithelial tumours account for 60-94% of tumours.
PAVITHRA THANIGAIVEL +3 more
doaj +1 more source
Lacrimal bypass surgery in endoscopic dacryocystorhinostomy
Oftalʹmologiâ, 2015 Background: Optimal placement of dacryostoma and minimally invasive non-traumatic bypass surgery that creates an anastomosis between the lacrimal sac and the nasal cavity are important to prevent the recurrence of nasolacrimal duct obstruction.
V. A. Obodov, M. I. Shlyakhtov
doaj +3 more sources
Scientific Reports, 2022 Cerebrospinal fluid (CSF) leakage is a rare but severe complication during dacryocystorhinostomy (DCR). Understanding the details of the anatomy of the lacrimal drainage system and skull base is essential to avoid this complication.
Shinjiro Kono +6 more
doaj +1 more source
Diffuse Large B-Cell Lymphoma of the Lacrimal Sac in a Japanese Patient
Case Reports in Ophthalmology, 2019 Purpose: To report a Japanese patient with diffuse large B-cell lymphoma (DLBCL) in the lacrimal sac. Methods: This is a case report of a 52-year-old Japanese woman who presented with a 3-month history of epiphora on the right side and a 1-month history ...
Satoshi Kakutani +3 more
doaj +1 more source
Lesions mimicking lacrimal gland pleomorphic adenoma [PDF]
, 2010 Aim: To report a series of patients with lacrimal gland lesions simulating the clinicoradiological features of lacrimal gland pleomorphic adenoma (LGPA). Methods: Multicentre retrospective, interventional case series.
Ghabrial, R. +15 more
core +1 more source
Frontiers in Medicine, 2021 Background: Rebamipide ophthalmic suspension was launched in Japan in 2012 and is used for the treatment of dry eye.Case Presentation: We report two cases of orbital abscess, which resulted from dacryocystitis that occurred after administration of ...
Hitoshi Imamura +6 more
doaj +1 more source