Results 21 to 30 of about 4,711 (220)

Lacrimal sac lymphoma: a case series and literature review [PDF]

International Journal of Ophthalmology, 2022
AIM: To study the clinical and pathological characteristics of the lacrimal sac lymphoma, which is rare but it is the major type of non-epithelial malignant tumor in the lacrimal sac region.
Feng-Xi Meng, Han Yue, Yi-Qun Yuan, Rui Zhang, Yi-Fei Yuan, Ying-Wen Bi, Jiang Qian   +6 more
doaj   +1 more source

Estudo da anatomia endoscópica da fossa lacrimal guiado por transiluminacão Transillumination-guided study of the endoscopic anatomy of the lacrimal fossa

Brazilian Journal of Otorhinolaryngology, 2010
A dacriocistorrinostomia é o tratamento de escolha para a obstrução do aparelho lacrimal. No final do século passado, o desenvolvimento da instrumentação endoscópica em cirurgia nasossinusal tornou viável sua realização por via endonasal.
Luiz Artur Costa Ricardo, Marcio Nakanishi, Antonio Sérgio Fava   +2 more
doaj   +1 more source

TUMOR DE GLÁNDULA LACRIMAL: A PROPÓSITO DE UN CASO

Revista Médica Clínica Las Condes, 2021
Resumen: Introducción: : El carcinoma adenoide quístico (CAQ) es conocido por su lento crecimiento, su tendencia a la recurrencia local y al desarrollo de metástasis a distancia incluso décadas después del diagnóstico inicial, y a pesar de terapias ...
Ana María Herranz-Torrubiano, María Fernanda Berzal-Cantalejo, Concepción Cuenca-González   +2 more
doaj   +1 more source

Androgen receptor-positive ductal adenocarcinoma of the nasolacrimal duct: A case report

American Journal of Ophthalmology Case Reports, 2017
Purpose: Primary ductal adenocarcinoma arising in the structures of the lacrimal apparatus is extremely rare, and the entity is considered a lacrimal counterpart of salivary duct carcinoma, of which the majority are known to express androgen receptor (AR)
In Ah Park, Ho-Seok Sa, Yoo-Sam Chung, Kyung-Ja Cho   +3 more
doaj   +1 more source

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

International 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, Anna K. Wu, BS, Michael Z. Kharouta, MD, Tal Eitan, BA, Rajesh Pidikiti, PhD, Frederick B. Jesseph, MS, Mark Smith, PhD, Christian Langmack, PhD, Diana L. Mattson, CMD, Donald Dobbins, CMD, David B. Mansur, MD, Mitchell X. Machtay, MD, Jennifer A. Dorth, MD, Serah Choi, MD, PhD, Min Yao, MD, PhD, Aashish D. Bhatt, MD   +15 more
doaj   +1 more source

Primary fistulectomy of congenital lacrimal fistula: A case report

Medicine 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, Cetin Akpolat, Ferhat Evliyaoglu   +2 more
doaj   +1 more source

Lacrimal sac adenocarcinoma managed with androgen deprivation

American 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, Julia Fallon, Noa Biran, Jasmine H. Francis, Korey Jaben, William K. Oh   +5 more
doaj   +1 more source

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

مجله 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, Fatemeh Abdi, Marjan Akbari-Kamrani, Arzhang Gordiz, Fatemeh Najafi   +4 more
doaj  

Lacrimal apparatus (Gray's illustration)

, 2017
Tom Foster
openalex   +2 more sources

Conjunctival Swab Findings in 484 COVID-19 Patients in Four Hospital Centers in Slovakia

Vision, 2022
Since 2020, the COVID-19 (Coronavirus Disease 2019) has quickly become a worldwide health problem. Ophthalmologists must deal with symptoms as well. For the positive detection in the conjunctival sac swab in COVID-19 patients hospitalized in Slovakia ...
Alena Furdova, Pavol Vesely, Michal Trnka, Elena Novakova, Michal Stubna, Robert Furda, Lubica Branikova, Zuzana Pridavkova   +7 more
doaj   +1 more source