Results 11 to 20 of about 5,493 (223)

Slit Lamp profile of Pseudoexfoliation eyes

Asian Journal of Medical Sciences, 2021
Background: Pseudoexfoliation syndrome is an age-related systemic microfibrillopathy, caused by progressive accumulation and gradual deposition of extracellular grey and white material over various tissues.
Shilpi Kapoor , Arjit Kapoor , Dinesh Gupta   +2 more
doaj   +1 more source

Cortical modulation of pupillary function: systematic review [PDF]

PeerJ, 2019
Background The pupillary light reflex is the main mechanism that regulates the pupillary diameter; it is controlled by the autonomic system and mediated by subcortical pathways.
Costanza Peinkhofer, Gitte M. Knudsen, Rita Moretti, Daniel Kondziella   +3 more
doaj   +2 more sources

Contralateral pupillary dilatation and hemiparesis: Kernohan’s notch revisited

Egyptian Journal of Neurosurgery, 2020
Intracranial mass lesions can lead to transtentorial uncal herniation, and pupillary asymmetry is a well-recognized sign of impending cerebral herniation.
Amit Agrawal, V. A. Kiran Kumar, Luis Rafael Moscote-Salazar   +2 more
doaj   +1 more source

The effect of pupillary dilatation on visual field testing in glaucoma

Journal of the Egyptian Ophthalmological Society, 2020
Introduction The concern on the effect of pupillary dilatation on visual field parameters in patients with glaucoma comes from the fact that patients usually seek field examination after their pupils have been dilated for fundus examination.
Doha G Salem, Mervat S Mourad, Mahmoud A Hamid   +2 more
doaj   +1 more source

Unilateral Urrets-Zavalia syndrome after Implantable Collamer Lens implantation: a case report and review of the literature

Journal of Medical Case Reports, 2021
Background Fixed dilated pupil after ophthalmic surgery or Urrets-Zavalia syndrome occurs after anterior segment surgery and usually relates to postoperative elevation of intraocular pressure. Urrets-Zavalia syndrome results in complaints of glare, halo,
Duangratn Niruthisard, Ngamjit Kasetsuwan   +1 more
doaj   +1 more source

Comparison of Preoperative Topical Dexamethasone Phosphate Versus Ketorolac Tromethamine in Maintaining Intraoperative Mydriasis During Small Incision Cataract Surgery [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Intraoperative miosis is one of the many challenges which a surgeon can face during cataract surgery. It may leads to impaired view and difficulty in delivering the nucleus.
Ashok Kumar Sharma, Hans Raj Sharma, Rajni Sharma, Amrita Singh   +3 more
doaj   +1 more source

Papaverine is a confounding factor in neurological assessment after cerebral aneurysm clipping: Report of three cases and review of the literature

Journal of Neuroanaesthesiology and Critical Care, 2016
Intracisternal papaverine instillation is being used across many centers after cerebral aneurysm clipping to prevent and treat cerebral vasospasm. Pupillary dilatation secondary to papaverine can interfere with the neurological assessment postoperatively.
Veena Sheshadri, Rohini Surve, B. A. Chandramouli   +2 more
doaj   +1 more source

Comparative evaluation of visual analogue scale and pupillary diameter for post-operative pain: An observational study

Indian Journal of Anaesthesia, 2023
Background and Aims: An objective understanding of pain guides the effectiveness of various postoperative pain management strategies. The measurement of pain by the visual analogue scale (VAS) is dependent on the individual's cognitive and emotional ...
Bharat Bhushan Shukla, Deepak Malviya, Sumit Kumar, Shilpi Misra, Suraj Kumar, Samiksha Parashar   +5 more
doaj   +1 more source

Study of Prognostic Indicators in Patients with Pseudoexfoliation Syndrome Undergoing Cataract Surgery [PDF]

International Journal of Anatomy Radiology and Surgery, 2016
Introduction: Pseudoexfoliation syndrome is a systemic disorder characterized by deposits on the lens and the iris. This syndrome has been reported to be associated with increased intraoperative and post operative complications during cataract ...
Shruti Prabhat Hegde, Vijay Kautilya Dayanidhi, Ravi   +2 more
doaj   +1 more source

Intermittent pupillary dilation in a young woman

Survey of Ophthalmology, 1986
A 28-year-old woman presented with a history of unilateral throbbing headache associated intermittently with transient pupillary dilation. The differential diagnosis and suggested method of investigation are discussed. Therapeutic recommendations are mentioned for the treatment of common migraine.
N R, Miller, J L, Keltner, J W, Gittinger, R M, Burde   +3 more
openaire   +2 more sources