Publications by authors named "Osiris Olvera-Morales"
Objective: To describe the management, complications and prognosis of lacrimalprobing in patients with congenital nasolacrimal duct obstruction (CNLDO).
Materials And Methods: Retrospective, observational and analytical study. We studied the prevalence, symptoms and signs, both before and after probing, in patients with CNLDO diagnosed between 2010 and 2017 at Instituto Fundación Conde deValenciana.
Purpose: To present the clinical picture and radiological characteristics of orbital manifestations of granulomatosis with polyangiitis in a Mexican hospital and compare them with worldwide literature.
Methods: Retrospective, observational study from January 2007 to January 2019. An electronic file review was performed.
The squamous cell carcinoma of the conjunctiva is a neoplasia of the ocular surface that may present with different macroscopic patterns. We present the case of a 75-year-old man that comes presenting this tumor for a long time, involving in an important way its vision.
View Article and Find Full Text PDFBackground: In many cases, the presence of periocular foreign bodies continues to be a diagnostic challenge and a dilemma regarding their management in most cases. The key lies in the type of material of the foreign body and its location in the orbit to determine its management.
Clinical Cases: We present two cases of periocular foreign body; a description of the clinical presentation and their treatment are given in each case.
Background: To investigate the efficacy and safety of subconjunctival bevacizumab application as an adjuvant therapy for primary pterygium.
Design: This study was a clinical randomized trial performed at the Institute of Ophthalmology 'Conde de Valenciana'.
Participants: Forty-nine patients with primary pterygium were enrolled in the study.