Results 101 to 110 of about 393,077 (313)
Pediatric Nasolacrimal Duct Obstruction [PDF]
US Ophthalmic Review, 2018 Nasolacrimal duct obstruction (NLDO) is common in the pediatric population and presents as persistent epiphora, recurrent conjunctivitis, crusting of the eyelids, and occasionally dacryocystits. It is typically congenital and occurs at the level of the valve of Hasner.
Gary J. Lelli, Shani Golan
openaire +2 more sources
The association of neonatal dacryocystoceles and infantile dacryocystitis with nasolacrimal duct cysts (an American Ophthalmogical Society Thesis) [PDF]
, 2012 PURPOSE: To investigate whether neonatal dacryocystoceles and dacryocystitis are associated with nasolacrimal duct cysts, and to report the outcomes of treatment of these disorders. METHODS: This was a retrospective medical record review of two groups of
Lueder, Gregg T
core +2 more sources
The role of “after washing imaging” in evaluation of tear drainage system by dacryoscintigraphy [PDF]
, 2018 BACKGROUND: The aim of this study was to evaluate the efficacy of “after washing” imaging in interpretation of dacryoscintigraphy as a functional imaging technique used in evaluation of tearing problems.
Massoudi, Toktam +2 more
core +2 more sources
Advanced Science, Volume 12, Issue 11, March 20, 2025.This article demonstrates that the peptide bxyPenetratin (bxyWP) non‐covalently binds to the anti‐vascular endothelial growth factor (VEGF) protein aflibercept via hydrophobic interactions, enabling noninvasive delivery of aflibercept to the choroid and retina through conjunctival‐scleral pathway and effective inhibition of choroidal neovascularization
Xingyan Fan +7 more
wiley +1 more source
Radiology Case Reports, 2021 Inverted papilloma originating from the lacrimal sac and the nasolacrimal duct is rare, although that in the sinonasal region is a relatively common lesion with local invasion, malignant potential and high recurrence rates after surgery.
Shuichi Ito, MD +5 more
doaj
Host Disease Tolerance Predicts Transmission Probability for a Songbird Pathogen
Ecology and Evolution, Volume 15, Issue 3, March 2025.The effects of host disease tolerance on pathogen transmission are not well understood. Here, we use wild‐caught house finches to show that natural variation in tissue‐specific tolerance to a bacterial pathogen affects the transmission of this pathogen.
Amberleigh E. Henschen +4 more
wiley +1 more source
BMC Ophthalmology, 2019 Background To investigate the therapeutic effectiveness and safety of endoscopic dacryocystorhinostomy (EN-DCR) to treat congenital nasolacrimal canal dysplasia (CNCD). Methods Forty children (50 eyes) with congenital nasolacrimal duct obstruction (CNLDO)
Yan-Hui Cui +6 more
doaj +1 more source
On the Maxillofacial Development of Mice, Mus musculus
Journal of Morphology, Volume 286, Issue 3, March 2025.This study focused on the craniofacial development of the mouse (Mus musculus), particularly the maxillofacial region. Using three‐dimensional reconstructions of histological sections combined with whole‐mount staining, we provided a detailed description of skeletal, neural, and vascular formation from the pharyngula (9.0 dpc) to late fetal stages (18 ...
Hiroki Higashiyama +4 more
wiley +1 more source
Lacrimal Apparatus System in One-Humped Camel of Iran (Camelus dromedarius): Anatomical and Radiological Study [PDF]
Iranian Journal of Veterinary Surgery, 2007 Objective- Radiological and anatomical study of the Lacrimal apparatus system in one-humped camel of Iran (Camelus Dromedarius). Design- Prospective study Animals- Five heads (cut above the third cervical vertebra) of adult Dromedary camels' cadavers ...
Amin Bigham Sadegh +3 more
doaj
Inertial migration in dilute and semi-dilute suspensions of rigid particles in laminar square duct flow [PDF]
arXiv, 2017 We study the inertial migration of finite-size neutrally buoyant spherical particles in dilute and semi-dilute suspensions in laminar square duct flow. We perform several direct numerical simulations using an immersed boundary method to investigate the effects of the bulk Reynolds number $Re_b$, particle Reynolds number $Re_p$ and duct to particle size
arxiv