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About 9,021 results

ALLMedicine™ Astigmatism Center

Research & Reviews  4,385 results

Comparison of corneal surgically induced astigmatism calculations as measured by two bi...
https://doi.org/10.1097/j.jcrs.0000000000000671
Journal of Cataract and Refractive Surgery; Abulafia A, Rein AP et. al.

May 11th, 2021 - To compare calculated corneal surgically induced astigmatism (SIA) by means of anterior-based keratometry (K) and total keratometry (TK) measurements made by 2 biometric devices. Ophthalmology Department, Shaare Zedek Medical Center, Jerusalem, Is...

Prediction of postoperative refractive astigmatism before toric intraocular lens implan...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8105948
BMC Ophthalmology; Kawahara A

May 8th, 2021 - To determine the preoperative factors influencing refractive astigmatism after cataract surgery for astigmatism correction by toric intraocular lens (IOL) implantation and to evaluate the prediction model using these factors. Prospective, observat...

Irregular Astigmatism Management Using SPOT Scleral Lenses in the Treatment of Corneal ...
https://doi.org/10.1097/ICL.0000000000000792
Eye & Contact Lens; Navel V, Barriere JV et. al.

May 4th, 2021 - To evaluate the outcome of SPOT scleral lenses in the management of irregular astigmatism in patients with corneal ectasia and penetrating keratoplasty. Second, we analyzed patients' characteristics and tolerance, comfort, and geometries of fitted...

Comment on: Rethinking the optimal methods for vector analysis of astigmatism.
https://doi.org/10.1097/j.jcrs.0000000000000521
Journal of Cataract and Refractive Surgery; Alpins N

Apr 26th, 2021 - Comment on: Rethinking the optimal methods for vector analysis of astigmatism.|2021|Alpins N,|

Reply to comment on: Rethinking the optimal methods for vector analysis of astigmatism.
https://doi.org/10.1097/j.jcrs.0000000000000522
Journal of Cataract and Refractive Surgery; Koch DD, Wang L et. al.

Apr 26th, 2021 - Reply to comment on: Rethinking the optimal methods for vector analysis of astigmatism.|2021|Koch DD,Wang L,Holladay JT,Abulafia A,Hill W,|

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Guidelines  1 results

The Use of ?-Blockers for the Treatment of Periocular Hemangiomas in Infants: A Report by th...
https://www.aaojournal.org/article/S0161-6420(18)31999-7/fulltext
Hutchinson, A.,et al

Jul 31st, 2018 - There is limited evidence to support the safety and efficacy of both topical and systemic ?-blockers to promote regression of periocular hemangiomas. Additional research may confirm the best dosage and route of administration to maximize efficacy.

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Clinicaltrials.gov  4,513 results

Comparison of corneal surgically induced astigmatism calculations as measured by two bi...
https://doi.org/10.1097/j.jcrs.0000000000000671
Journal of Cataract and Refractive Surgery; Abulafia A, Rein AP et. al.

May 11th, 2021 - To compare calculated corneal surgically induced astigmatism (SIA) by means of anterior-based keratometry (K) and total keratometry (TK) measurements made by 2 biometric devices. Ophthalmology Department, Shaare Zedek Medical Center, Jerusalem, Is...

Prediction of postoperative refractive astigmatism before toric intraocular lens implan...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8105948
BMC Ophthalmology; Kawahara A

May 8th, 2021 - To determine the preoperative factors influencing refractive astigmatism after cataract surgery for astigmatism correction by toric intraocular lens (IOL) implantation and to evaluate the prediction model using these factors. Prospective, observat...

Irregular Astigmatism Management Using SPOT Scleral Lenses in the Treatment of Corneal ...
https://doi.org/10.1097/ICL.0000000000000792
Eye & Contact Lens; Navel V, Barriere JV et. al.

May 4th, 2021 - To evaluate the outcome of SPOT scleral lenses in the management of irregular astigmatism in patients with corneal ectasia and penetrating keratoplasty. Second, we analyzed patients' characteristics and tolerance, comfort, and geometries of fitted...

Comment on: Rethinking the optimal methods for vector analysis of astigmatism.
https://doi.org/10.1097/j.jcrs.0000000000000521
Journal of Cataract and Refractive Surgery; Alpins N

Apr 26th, 2021 - Comment on: Rethinking the optimal methods for vector analysis of astigmatism.|2021|Alpins N,|

Reply to comment on: Rethinking the optimal methods for vector analysis of astigmatism.
https://doi.org/10.1097/j.jcrs.0000000000000522
Journal of Cataract and Refractive Surgery; Koch DD, Wang L et. al.

Apr 26th, 2021 - Reply to comment on: Rethinking the optimal methods for vector analysis of astigmatism.|2021|Koch DD,Wang L,Holladay JT,Abulafia A,Hill W,|

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News  93 results

Ocular Complications of Atopic Dermatitis
https://www.mdedge.com/dermatology/article/207510/atopic-dermatitis/ocular-complications-atopic-dermatitis/page/0/1?channel=49

Sep 4th, 2019 - Keratoconus Keratoconus is a noninflammatory ocular disorder characterized by progressive thinning and conelike protrusion of the cornea. The corneal topographic changes result in high irregular astigmatism and reduced visual acuity, which can man.

Using Optical Coherence Tomography in the Management of Postoperative Wound Leaks After Cataract Surgery
https://www.mdedge.com/fedprac/article/205951/mixed-topics/using-optical-coherence-tomography-management-postoperative/page/0/4?channel=49

Aug 6th, 2019 - Rossi and colleagues evaluated the efficacy of corneal welding to close wounds after cataract surgery. The technique involves laser-assisted closure of the corneal wound(s) by a diode laser that welds the stroma.

A Girl Whose Eyes Appear White in Photos
https://www.medscape.com/viewarticle/906153_2

Dec 11th, 2018 - Case Diagnosis High refractive error is the correct diagnosis, given the normal dilated fundus exam and astigmatism found with the cycloplegic refraction. Pseudoleukocoria, a transient artefactual white pupillary reflex seen on flash-illuminated p...

Newly Approved Toric ICL Implanted in First US Patient
https://www.medscape.com/viewarticle/904001

Oct 25th, 2018 - A 37-year-old Illinois truck driver has become the first person in the United States to receive new implantable lenses for the correction of myopia with astigmatism approved by the US Food and Drug Administration (FDA) last month. On October 22, r...

Posterior Corneal Astigmatism in Toric IOL Power Calculation: The New Kid on the Block
https://www.staging.medscape.com/viewarticle/899431

Jul 19th, 2018 - Correcting for Posterior Corneal Astigmatism With refractive outcomes for cataract surgery becoming increasingly precise, expectations for astigmatism correction are rising in equal measure. Although toric intraocular lens (IOL) implants have revo...

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Patient Education  29 results see all →