Results 241 to 250 of about 32,196 (304)

Congenital Nasolacrimal Duct Obstruction

2020
Congenital nasolacrimal duct obstruction (CNLDO) is the most common ocular abnormality in children, aged less than 1 year. Noncanalization of the inferior caudal end of the duct is the most common cause. Spontaneous resolution of the obstruction occurs in 96% of the children in the first year of life.
A. K. Grover, Shaloo Bageja, Amrita Sawhney, Anurag Mittal   +3 more
openaire   +1 more source

Microbiological spectrum of microbial keratitis in patients presenting with nasolacrimal duct obstruction

European Journal of Ophthalmology, 2020
Purpose: To study the type of bacteria and their antibiotic susceptibility pattern from corneal scrapings of patients with infectious keratitis presenting with concurrent nasolacrimal duct obstruction. Methods: A retrospective analysis was carried out of
Supriya Sharma, S. Sahu, S. Rath, Aparajita Mallick, Savitri Sharma, Sujata Das   +5 more
semanticscholar   +1 more source

Congenital Nasolacrimal Duct Obstruction: Therapeutic Management

Journal of Pediatric Ophthalmology & Strabismus, 1999
ABSTRACT Purpose: Congenital nasolacrimal duct obstruction is a common condition, and its diagnosis must be based more on regular in-time epiphora than mattering. The purpose of this study is to better define the diagnostic criteria and therapeutic strategy.
C, Chiesi, R, Guerra, L, Longanesi, M, Fornaciari, R P, Morano   +4 more
openaire   +2 more sources

Surgical management of congenital nasolacrimal duct obstruction; one procedure for all versus all procedures for one.

Current Opinion in Ophthalmology, 2019
PURPOSE OF REVIEW After failed conservative management, most clinicians treat congenital nasolacrimal duct obstruction (CNLDO) in a conventional stepwise fashion: starting with probing, then repeat probing, next silicone intubation and/or balloon ...
M. Kashkouli, N. Karimi, B. Khademi
semanticscholar   +1 more source

Incision of Hasner's valve under endoscopic intranasal surgery for the treatment of nasolacrimal duct obstruction in children

Journal of Laryngology and Otology, 2020
Objective To evaluate the effectiveness and safety of a Hasner's valve incision performed under endoscopic intranasal surgery for the management of congenital nasolacrimal duct obstruction.
C. Keilani, P. Keller, J. Piaton
semanticscholar   +1 more source

Congenital Nasolacrimal Duct Obstruction

2014
Congenital nasolacrimal duct obstruction (CNLDO) is a common cause of epiphora in children with incidence of symptoms ranging from 1.2 to 30 % [1, 2]. However the incidence of anatomic nasolacrimal duct obstruction seen in stillborn is much higher at around 73 %.
Saurabh Kamal, Mohammad Javed Ali, Vinod Gauba, Qasim Qasem   +3 more
openaire   +1 more source

Anisometropic Amblyopia and Nasolacrimal Duct Obstruction

Journal of Pediatric Ophthalmology & Strabismus, 2009
<p>The authors describe five children with nasolacrimal duct obstruction who developed anisometropic amblyopia in the same eye. Because three children had no indication of vision loss at their initial presentation, cycloplegic refraction and periodic visual acuity screenings for such patients is recommended.</p>
John W, Simon, Yen, Ngo, Eric, Ahn, Steven, Khachikian   +3 more
openaire   +2 more sources

ACQUIRED NASOLACRIMAL DUCT OBSTRUCTION

Ophthalmology Clinics of North America, 2000
Most patients with nasolacrimal duct obstruction present with tearing. The tearing may be unilateral or bilateral, constant or intermittent. The tearing patient may complain of visual blur from an increased tear meniscus and/or epiphora. "Mattering" or crusting of the eyelid margins is a sign of chronic infection and may also accompany obstructions of ...
openaire   +1 more source

Biopsy Technique for Nasolacrimal Duct Obstruction

Ophthalmic Surgery, Lasers and Imaging Retina, 1992
ABSTRACT We describe a technique using instrumentation readily available in any operating room by which a nasolacrimal duct specimen can easily be obtained to evaluate the possibility that a duct obstruction is being caused by a tumor.
D, Hormozi, K J, Hyde
openaire   +2 more sources

Relationship Between Primary Acquired Nasolacrimal Duct Obstruction, Paranasal Abnormalities and Nasal Septal Deviation.

The Journal of craniofacial surgery (Print), 2019
OBJECTIVES This study aimed to investigate the relationship between nasal septal deviation and paranasal abnormalities in the etiology of primary acquired nasolacrimal duct obstruction (PANDO).
Oğuzhan Dikici, H. G. Ulutaş
semanticscholar   +1 more source