Results 21 to 30 of about 733 (173)

Imaging diagnosis of paranasal sinus mucocele in a Yorkshire Terrier dog

open access: yesVeterinární Medicína, 2021
An 8-year-old, neutered male Yorkshire Terrier dog presented with left ventromedial canthus swelling over a one-month period, refractory to pharmacological therapy. There was no history of trauma.
D Noh, B Shin, Shin HG, K Lee
doaj   +1 more source

Degree of agreement between dacryoscintigraphy and dacryocystography examinations results in primary acquired nasolacrimal duct obstruction [PDF]

open access: yes, 2022
Background: This diagnostic study aimed to assess degree of agreement between dacryoscintigraphy and dacryocystography as supporting examinations in patients with primary acquired nasolacrimal duct obstruction (PANDO).
Irawati, Yunia; Division of Plastic and Reconstructive Surgery, Department of Ophthalmology, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia   +3 more
core   +1 more source

Dacryoendoscopy for dacryocystitis management in a dog: A case report

open access: yesVeterinary Medicine and Science, 2021
A castrated, mixed‐breed, 10‐year‐old male dog developed a skin fistula from a ruptured periorbital swelling on the right eye; the patient was successfully treated with dacryoendoscope‐guided cannulation using a nasolacrimal tube.
Yeon‐Hyung Choi   +2 more
doaj   +1 more source

Unveiling a rare aetiology of secondary acquired nasolacrimal duct obstruction: A case of morning glory syndrome with contralateral naso-ethmoidal encephalocele

open access: yesIndian Journal of Ophthalmology. Case Reports, 2021
Morning Glory Syndrome (MGS) is a well-established association of basal encephalocele and usually presents with midline cranio-facial anomalies. 45-year-old female presented with Secondary Acquired Nasolacrimal Duct Obstruction (SANDO) in left eye.
Muthukrishnan Vallinayagam   +3 more
doaj   +1 more source

Dacryocystography using cone beam CT in patients with lacrimal drainage system obstruction. [PDF]

open access: yes, 2014
PURPOSE To assess the usefulness of cone beam CT (CBCT) for dacryocystography (DCG) using either direct syringing or passive application of contrast medium.
Sendi, Pedram   +4 more
core   +3 more sources

Accuracy of the Lacrimal Syringing Test in Relation to Dacryocystography and Dacryoendoscopy

open access: yesClinical Ophthalmology, 2023
Jutaro Nakamura,1,2 Tomoyuki Kamao,1 Arisa Mitani,1 Nobuhisa Mizuki,2 Atsushi Shiraishi1 1Department of Ophthalmology, Ehime University Graduate School of Medicine, Toon, Ehime, 791-0295, Japan; 2Department of Ophthalmology and Visual Science, Yokohama ...
Nakamura J   +4 more
doaj  

Dacryoendoscopic recanalization of lacrimal passage obstruction/stenosis after radioiodine therapy for differentiated thyroid carcinoma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: Radioiodine therapy, a standard treatment for differentiated thyroid carcinomas, is associated with several adverse events including lacrimal drainage system obstruction.
Daniela Inomata   +6 more
doaj   +1 more source

Analysis of Lacrimal Duct Morphology from Cone-Beam Computed Tomography Dacryocystography in a Japanese Population

open access: yesClinical Ophthalmology, 2022
Jutaro Nakamura,1,2 Tomoyuki Kamao,1 Arisa Mitani,1 Nobuhisa Mizuki,2 Atsushi Shiraishi1 1Department of Ophthalmology, Ehime University Graduate School of Medicine, Toon, Ehime, 791-0295, Japan; 2Department of Ophthalmology and Visual Science, Yokohama ...
Nakamura J   +4 more
doaj  

Identification of a novel mutation in the FGF10 gene in a Chinese family with obvious congenital lacrimal duct dysplasia in lacrimo-auriculo-dento-digital syndrome [PDF]

open access: yesInternational Journal of Ophthalmology, 2023
AIM: To identify the pathogenic gene variant in a family with lacrimo-auriculo-dento-digital syndrome [LADD (MIM 149730)] showing congenital lacrimal duct dysplasia as the main clinical manifestation and lay the foundation for future research on the ...
Hong-Yang Zhang   +10 more
doaj   +1 more source

Magnetic resonance dacryocystography in the horse: A feasibility study

open access: yes, 2019
Objective: To provide a comprehensive anatomical description of the normal equine nasolacrimal duct using magnetic resonance imaging, and to develop a practical protocol for performing magnetic resonance dacryocystography (MRD) in horses. Animal studied:
Manso Díaz, Gabriel   +3 more
core   +1 more source

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