نتایج جستجو برای: lacrimal sac

تعداد نتایج: 17412  

Journal: :American Journal of Ophthalmology Case Reports 2020

Journal: :International Clinical Pathology Journal 2017

Journal: :British Journal of Ophthalmology 1972

Journal: :Indian Journal of Ophthalmology 2015

Journal: :Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society 2014
Himika Gupta Shubhada Kane Vidyashankar Balasubramaniam

To report a rare case of a 19 year old female presenting with bilateral dacryocele and punctal and canalicular agenesis without epiphora. After clinical and radiological examination, the patient was found to have bilateral lacrimal gland agenesis as well. No other dental, otological or systemic abnormality suggestive of lacrimo-auricular-dento-digital syndrome was detected. She was managed with...

2017

The lacrimal drainage system consists of the puncta (upper and lower within the eyelids) which are the opening to the upper and lower canaliculus. These meet at the common canaliculus and open into the lacrimal (tear) sac. This runs parallel to the nose and is separated from the middle meatus of the nasal cavity by two thin plates of bone. It continues down to become the nasolacrimal duct (tear...

Journal: :Seminars in ophthalmology 2005
Takashi Hamano

The most widespread treatment for dry eyes in clinical practice is an instillation containing artificial tear fluid. When an instillation does not ameliorate dry eye, we use punctal plugs. The insertion of punctal plugs is an eminent curative that positively improves the corneal and conjunctival epithelial disorders and the amount of lacrimal fluid accumulated in the conjunctival sac. We shall ...

Journal: :The British journal of ophthalmology 1985
R Williams M Ilsar R A Welham

Three new cases of lacrimal canalicular papillomatosis are reported and the total of 12 cases in the literature reviewed. They present with epiphora or a local mass. Multiple recurrences over many years is characteristic. A minority have papillomata of the conjunctiva or lacrimal sac. Histopathological examination shows a benign papilloma with a fibrovascular stalk. Treatment was either multipl...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید