Results 31 to 40 of about 59,243 (340)

Inadvertent trypan blue staining of posterior capsule during cataract surgery associated with Argentinian flag event [PDF]

open access: yes, 2016
Trypan blue is common in visualizing the anterior capsule during cataract surgery. Inadvertent staining of the posterior capsule during phacoemulsification is a rare complication and there are few reports in the literature.
Alapati, Neeti M   +3 more
core   +4 more sources

Outcome of phacoemulsification and extracapsular cataract extraction: A study in a district hospital in Malaysia [PDF]

open access: yesMalaysian Family Physician, 2014
Cataract is the leading cause of blindness in Malaysia1 and cataract extraction is the most common type of intraocular surgery performed all over the world.2 Cataract surgery has evolved from intracapsular cataract extraction (ICCE) to ...
Thevi Thanigasalam   +2 more
doaj  

COMPARISON OF PRE-AND POST-OPERATIVE REFRACTIVE ERRORS IN MANUAL SMALL INCISION AND PHACOEMULSIFICATION CATARACT SURGERY

open access: yesStudent's Journal of Health Research Africa, 2023
Background:  The method of phacoemulsification for cataract surgery is preferred by surgeons, but it is not an affordable method. On the other hand, small-incision cataract surgery performed manually is economically affordable.
Dr. Santosh Kumar Singh , Tabrez Alam,
doaj   +1 more source

Is Dietary Milk Intake Associated with Cataract Extraction History in Older Adults? An Analysis from the US Population

open access: yesJournal of Ophthalmology, 2020
Background. Galactose accumulation in the lens tissue is known to be cataractogenic. Whether consistent dietary intake of lactose—which consists of glucose and galactose—predisposes to senile cataract remains unclear.
Osama M. Mustafa, Yassine J. Daoud
doaj   +1 more source

Ultrasound Biomicroscopy Versus Anterior Segment Optical Coherence Tomography to Assess Anterior Chamber Angle Before and After Cataract Surgery [PDF]

open access: yesInternational Journal of Medical Arts, 2022
Background: Cataract extraction surgery might modify the anterior segment characteristics. Two non-invasive devices that can identify these alterations include; Anterior Segment Optical Coherence Tomography [AS-OCT], and Ultrasound Biomicroscopy [UBM ...
Mohammed Youssef   +3 more
doaj   +1 more source

An epidemiological assessment of lens opacifications that impaired vision in patients injected with radium-224 [PDF]

open access: yes, 1988
The incidence of lens opacifications that impaired vision (cataract) was analyzed among 831 patients who were injected with known dosages of 224Ra in Germany shortly after World War II.
Chmelevsky, D.   +4 more
core   +1 more source

Growth factor restriction impedes progression of wound healing following cataract surgery: identification of VEGF as a putative therapeutic target [PDF]

open access: yes, 2016
Secondary visual loss occurs in millions of patients due to a wound-healing response, known as posterior capsule opacification (PCO), following cataract surgery. An intraocular lens (IOL) is implanted into residual lens tissue, known as the capsular bag,
A Parenti   +44 more
core   +1 more source

Effect of individual-level and socioeconomic factors on long-term survival after cataract surgery over a 30-year period [PDF]

open access: yes, 2017
Purpose: To evaluate survival and the risk for mortality after cataract surgery in relation to individual-level and socioeconomic factors in Scotland over 3 decades. Setting: Linked healthcare data, United Kingdom.
Blundell   +9 more
core   +2 more sources

Cataract Extraction under Topical-Subconjunctivital [PDF]

open access: yesBasrah Journal of Surgery, 2002
Local anaesthesia for ophthalmic surgical techniques is achieving prevalence now. Various local procedures were described in the literature including retrobulbar, peribulbar, subconjunctival and topical anaesthesia.
Mohammed Z. Al-Sherifi, Salam N. Asfar
doaj   +1 more source

The impact of cataract surgery on tear film physiology: signs and symptoms, progression and treatment

open access: yesFrontiers in Medicine
PurposeThis study aimed to revise data published in the literature on the effects of cataract surgery on tear film characteristics, in relation to personal clinical surgical experience.MethodsA search was undertaken using PubMed (all years). Search terms
Alessia Nuzzi   +2 more
doaj   +1 more source

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