Results 71 to 80 of about 328,090 (175)

Functional integrity of lacrimal drainage apparatus by radionuclide dacryocystography

Indian Journal of Ophthalmology, 1990
30 patients with epiphora and related complaints were investigated by Radionuclide Dacrocystography. It was possible to do this procedure easily in all age groups.
Kadambi Vivek, Williams B
doaj  

Comparison of Conventional Dacryocystorhinostomy versus Pawar Implant Dacryocystorhinostomy for the Management of Chronic Dacryocystitis

Delhi Journal of Ophthalmology
Introduction: Dacryocystorhinostomy (DCR) aims to bypass the nasolacrimal duct by creating an anastomosis between the lacrimal sac and the nasal mucosa.
Chandni Malhotra, Sachi Gupta, Sachit Mahajan   +2 more
doaj   +1 more source

A Case of Lacrimo-Auriculo-Dento-Digital Syndrome with Multiple Congenitally Missing Teeth

Case Reports in Dentistry, 2016
Lacrimo-auriculo-dento-digital (LADD) syndrome is an extremely rare disorder which may occur sporadically or inheritably as an autosomal dominant condition.
Lumbini Pathivada, Munagala Karthik Krishna, Mandeep Rallan   +2 more
doaj   +1 more source

Lacrimal Sac Dacryoliths-Pathogenesis and Composition

, 2013
The Main objective of the present study is to review the literature about the chemical composition and the formation of dacryoliths. Dacryoliths are calculi of the lacrimal system observed incidentally during dacryocystorhinostomy.
Serdar Özer, Pınar Altıaylık Özer
core   +1 more source

Cephalic traumas with lacrimal apparatus involvement. Our experience

, 2012
Purpose: The involvement of the lacrimal ducts in the extreme cephalic trauma is an infrequent condition. A correct diagnosis and appropriate management of injuries of the lacrimal system are essential to prevent the onset of post-traumatic.
Pica A, Del Torto G, Desgro M, Alfano C, Chiummariello S   +4 more
core  

Development of a direct simple shear apparatus for peat [PDF]

, 2009
This paper discusses the design and development of a new direct simple shear (DSS) apparatus for testing peat soils. The apparatus has been designed to test peat at low effective stresses, representative of its in-situ condition and allow the ...
Boylan, Noel, Long, Michael (Michael M.)
core   +1 more source

Clinical features and management of tumors affecting the lacrimal drainage apparatus

, 2006
Purpose: To report the clinical features of a series of patients with lacrimal drainage apparatus tumors and present guidelines for management based on histopathology.
Valenzuela, A., Whitehead, K., Whitehead, Kevin J., O'Donnell, B., McNab, A., Sullivan, T., Selva-Nayagam, D., Valenzuela, Alejandra A., NcMab, Alan A., Selva, Dinesh, O'Donnell, Brett A., Sullivan, Timothy J.   +11 more
core   +1 more source

Novel occurrence of axenfeld: Rieger syndrome in a patient with blepharophimosis ptosis epicanthus inversus syndrome

Indian Journal of Ophthalmology, 2014
Blepharophimosis ptosis epicanthus inversus syndrome (BPES) is a complex eyelid malformation characterized by the classical tetrad of blepharophimosis, telecanthus, ptosis, and epicanthus inversus.
Bhavin M Shah, Tanuj Dada, Anita Panda, Mukesh Tanwar, Shibal Bhartiya, Rima Dada   +5 more
doaj   +1 more source

Combined external-endonasal approach for complete excision of the lacrimal drainage apparatus

, 2006
PurposeThe purpose of this study was to describe a new surgical technique for the complete excision of the lacrimal drainage apparatus (LDA) that combines external and endoscopic approaches.MethodsThis study involved a noncomparative, retrospective chart
Valenzuela, A., Valenzuela, A. A., McNab, A., Dinesh, S., Sullivan, T., Sullivan, T. J., Selva-Nayagam, D., McNab, A. A.   +7 more
core   +1 more source

Endoscopic surgery for inverted papilloma with carcinoma change of lacrimal drainage apparatus and nasal cavity

International Journal of Ophthalmology, 2014
Letter to the ...
Yin-Hung Chang, Tsan-Jen Chiu, Wei-Cherng Hsu   +2 more
doaj   +1 more source