Results 71 to 80 of about 4,002 (175)

The Application Value of Monoenergetic Imaging on Dual-layer Spectral Detector Computed Tomography in Dacryocystography

CT Lilun yu yingyong yanjiu
Objective: This study aimed to explore the value of monoenergetic imaging using dual-layer spectral detector computed tomography (CT) for dacryocystography.
xianying NING, Liu HU, Wenliang FAN, Jianming YU, Ziqiao LEI   +4 more
doaj   +1 more source

Behavior and outcomes of 141 acquired lacrimal sac mucoceles treated via endoscopic dacryocystorhinostomy [PDF]

International Journal of Ophthalmology
AIM: To investigate the clinical profile of patients with acquired lacrimal sac mucocele (ALSM) and evaluate the efficacy of endoscopic dacryocystorhinostomy (En-DCR) for this condition.
Ying-Jie Ma, Guang-Ming Zhou, Zhi-Rong Liu, Jin-Fei Wei, Xin-Yu Li, Bin Dong, Lin-Juan Wu, Wen-Can Wu, Bo Yu   +8 more
doaj   +1 more source

Commentary: Rule out lacrimal duct obstruction before every intraocular procedure. [PDF]

Indian J Ophthalmol, 2022
Singh M, Kaur M, Abhaypal K, Gupta P.
europepmc   +1 more source

Detection & analysis of inflammatory cytokines in tears of patients with lacrimal duct obstruction. [PDF]

Indian J Med Res, 2021
Wang D, Xiang N, Hu WK, Luo B, Xiao XT, Zhao Y, Li B, Liu R.   +7 more
europepmc   +1 more source

[Effect of endonasal endoscopic dacryocystorhinostomy combined with lacrimal duct drainage tube implantation in treating lacrimal duct obstruction]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2022
Sun S, Song D, Liu W, Zhao Y, Liu Y.
europepmc   +1 more source

Traumatic dacryocystitis operated by powered endoscopic dacryocystorhinostomy after orbital fracture reconstruction with an implant: A case report

Indian Journal of Ophthalmology. Case Reports
Traumatic dacryocystitis is a rare complication of nasolacrimal duct obstruction (NLDO) resulting from naso-orbito-ethmoid (NOE) fractures. NLDO following orbital fracture reconstruction using an implant is even less prevalent.
Kerui Wang, Xinyue Yu, Jun Mao, Zuohong Li, Xuanwei Liang   +4 more
doaj   +1 more source

[The effect of endoscopic dacryocystorhinostomy on different lacrimal duct obstruction]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2021
Wang X, Chen X, Hao Y, Wang Y, Zhao J, Sun H, Zheng M, Zhang L.   +7 more
europepmc   +1 more source

Expression of LIGHT/TNFSF14 and Its Receptors, HVEM and LTβR, Correlates with the Severity of Fibrosis in Lacrimal Sacs from Patients with Lacrimal Duct Obstruction. [PDF]

Ophthalmol Ther, 2021
Bielecki P, Gindzienska-Sieskiewicz E, Reszeć J, Piszczatowski B, Rogowski M, Kowal-Bielecka O, Kowal K, Sieskiewicz A.   +7 more
europepmc   +1 more source

A rare cause of nasolacrimal duct obstruction: Dentigerous cyst in the maxillary sinus

Indian Journal of Ophthalmology, 2009
The most common abnormality of the lacrimal drainage system is congenital or acquired nasolacrimal duct obstruction. The causes of acquired nasolacrimal duct obstruction may be primary or secondary.
Ray Biswarup, Bandyopadhyay Saumendra, Das Debabrata, Adhikary Bivas   +3 more
doaj  

[Lacrimal duct obstruction in newborn infants].

Klinika oczna, 1991
Presented is the personal experience concerning the early opening of the occluded lacrimal passages. In 149 newborn babies 4-5 days of age the author performed--according to indications--the syringing and probing of the lacrimal passages with a full success.
openaire   +1 more source