Results 21 to 30 of about 8,118 (231)

Histological, histochemical and ultrastructural studies on Harderian and lacrimal glands of the Capercaillie (Tetrao urogallus major L.) [PDF]

open access: yes, 2016
This study describes the macroscopic anatomy and the microscopic and ultrastructural features of the Harderian gland and lacrimal gland of the Capercaillies. It was conducted both on adult male and female Capercaillies.
Goździewska-Harłajczuk, Karolina   +4 more
core   +1 more source

Proton Beam Therapy in the Treatment of Periorbital Malignancies [PDF]

open access: yesInternational Journal of Particle Therapy, 2021
Purpose: Periorbital tumor location presents a significant challenge with 3-dimensional conformal radiation therapy or intensity modulated radiation therapy due to high tumor dose needed in the setting of close proximity to orbital structures with lower ...
Nicholas J. Damico, MD   +15 more
doaj   +1 more source

Primary fistulectomy of congenital lacrimal fistula: A case report

open access: yesMedicine Science, 2018
A 13-month-old male patient presenting with epiphora and discharge in his left eye present since birth was assessed in our clinic. Epiphora and an orifice of fistulae next to the left nasal root were identified via physical examination.
Muhammed Mustafa Kurt   +2 more
doaj   +1 more source

Lacrimal sac adenocarcinoma managed with androgen deprivation

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: To describe a case of primary lacrimal sac adenocarcinoma treated primarily with androgen deprivation therapy (ADT) with good clinic response. Observations: An 82-year-old male presented with a painless right orbital mass.
David H. Abramson   +5 more
doaj   +1 more source

Acute dacryocystitis: two cases reports [PDF]

open access: yes, 2011
The adult lacrimal obstruction can be congenital or acquired. In the case of the acquired form, the etiology classifies in not-specific (it involves the coating epithelium and/or the vascular plexus submucosae of the lacrimal duct) and specific ...
Lorena, Silvia Helena Tavares   +1 more
core   +2 more sources

Evaluation of Endoscopic Dacryocystorhinostomy Success Rate in Patients with Nasolacrimal Duct Obstruction (2015-18)

open access: yesمجله دانشگاه علوم پزشکی گرگان, 2022
Background and Objective: Any factor that disrupts the tear duct can cause epiphora, one of the most prevalent causes for patients to go to ophthalmology clinics. Nasolacrimal duct obstruction can be congenital or acquired.
Masoumeh Eslami   +4 more
doaj  

Abscesso orbitário secundário à dacriocistite aguda: relato de caso [PDF]

open access: yes, 2008
Acute dacryocystitis usually induces preseptal infection. In rare instances the infection that is confined to the lacrimal sac can extend to the orbital contents resulting in orbital cellulitis.
AKAISHI, Patrícia Mitiko Santello   +3 more
core   +2 more sources

Comparative Histological and morphometrical study of lacrimal apparatus of Awasi sheep and native black goat

open access: yesKufa Journal for Veterinary Medical Sciences, 2012
The aim of  the study was to explain general histological features of lacrimal apparatus of both animals.    Eight pairs of Lacrimal glands, eight pairs of superior lacrimal glands of third eyelid and the same number of extra glandular duct system used ...
M. M. Daryuos, N. S. Ahmed
doaj   +1 more source

Enucleation of Chronic, Painful, and Irreparable Traumatic Injured Eyeball in a Local-Breed Ox and Its Outcome. [PDF]

open access: yesClin Case Rep
Transpalpebral enucleation for an irreparable ocular injury in an ox. Clinical presentation of the damaged right eye. Preparation of the site, Peterson nerve block, and temporary tarsorrhaphy. Circumferential elliptical skin incision and excision of the damaged eye (enucleation). Orbital packing followed by interlocking silk sutures.
Tadesse G.
europepmc   +2 more sources

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