|Articles|April 1, 2020

Answers to angle closures quiz

Author(s)Gretchyn M. Bailey, NCLC, FAAO, Editor in Chief, Content Channel Director

1. c. Although the risk of progression was reduced by 50% with LPI, less than 5% of subjects in both groups progressed.

2. d. Both (a) and (c).

3. d. All of the above

4. a. True.

5. d. Both (a) and (c)

6. a. Male sex.

7. b. False.

Click here to return to the quiz

Click here to return to: How to manage the angle closure spectrum

Want more insights like this? Subscribe to Optometry Times and get clinical pearls and practice tips delivered straight to your inbox.

Latest CME

Video

(COPE Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

Arjan Hura, MD; Neda Shamie, MD; Kristin Barnes, OD

Video

Neurotrophic Keratitis Insights: An Interactive Corneal Sensitivity Testing Workshop

John D. Gelles, OD, FAAO, FIAOMC, FCLSA, FSLS, FBCLA; John Hovanesian, MD, FACS

Video

(CME Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

Jacob Lang, OD, FAAO; Selina R. McGee, OD, FAAO; Neda Shamie, MD

Video

(COPE Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

Jacob Lang, OD, FAAO; Selina R. McGee, OD, FAAO; Neda Shamie, MD

Video

(CME Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

Arjan Hura, MD; Neda Shamie, MD; Kristin Barnes, OD

In-Person + Virtual Event

Retina Updates in Montréal

July 17, 2026

Video

PER Global Perspectives: The TROP2-Targeted ADC Landscape in NSCLC and How to Interpret the Evidence

Solange Peters, MD, PhD; Benjamin P. Levy, MD; Tony S.K. Mok, MD, BMSc, FRCP(C), FRCP(Edin), FHKCP, FHKAM(Medicine), FASCO; Maurice Pérol, MD

Video

Rapid Reviews in Retina™: Emerging Updates from Spring 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

SriniVas Sadda, MD, FARVO; Nathan Steinle, MD

Video

Interventional Dry Eye: A Stepwise Treatment & Management Approach

Mark Schaeffer, OD, FAAO; Mile Brujic, OD, FAAO; Nate Lighthizer, OD, FAAO, FAAOMS; Selina R. McGee, OD, FAAO

Video

(CME Track) Community Collaborative Connections™: Optimizing the Collaborative Care of Neovascular Retinal Disease in a New Age of Treatment

Dilsher Dhoot, MD, FASRS; Jordana G. Fein, MD, MS; Deep Parikh, MD; Xiao-Yi (Ellie) Zhou, MD

Video

(CME Track) Collaborating Across the Continuum™: Best Practices in Patient-Centric Team Management of XLRP

Ramiro Maldonado, MD; Rebecca Nelson, MS, CGC; Robert A. Sisk, MD, FACS, FASRS

Video

(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Mark R. Barakat, MD, FASRS; David Eichenbaum, MD, FASRS

Video

(CME Track) A Forward Look at Anti-VEGF Therapies: A Paradigm Shift in Neovascular Retinal Disease Management

David Almeida, MD, PhD, MBA; Margaret A. Chang, MD, MS; Arshad M. Khanani, MD, MA, FASRS; Jessica Randolph, MD

Video

(CME Track) The Evolution of MacTel Management: Integrating Neuroprotective Therapies Into Clinical Practice

Dante Pieramici, MD, FASRS; Dean Eliott, MD; Robin A. Vora, MD; Charles C. Wykoff, MD, PhD, FASRS

Video

Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO

SriniVas R. Sadda, MD, FARVO; Mark R. Barakat, MD, FASRS; David A. Eichenbaum, MD, FASRS

Video

(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

Stephen C. Pflugfelder, MD; Cecelia Koetting, OD, FAAO, DipABO

Video

(COPE Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

Stephen C. Pflugfelder, MD; Cecelia Koetting, OD, FAAO, DipABO

Video

Navigating Ocular Toxicities: A Multidisciplinary Roadmap for Managing Adverse Events in Targeted Cancer Therapy

Basil Williams, MD; Maura Di Nicola, MD

Video

Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

John Kitchens, MD; Michael W. Stewart, MD

Answers to angle closures quiz

Related Content

TearSolutions advances Lacripep into phase 2 following dual FDA designations in neurotrophic keratitis

Recent study findings may prove previous estimations of retinal cell communication, low-light vision

Hybrid AI model distinguishes keratoconus from healthy eyes with 90% accuracy

Georgia university receives state funding for state's first college of optometry

Bausch + Lomb launches preservative-free version of Blink Triple Care eye drops

Latest CME

(COPE Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

Neurotrophic Keratitis Insights: An Interactive Corneal Sensitivity Testing Workshop

(CME Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

(COPE Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

(CME Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

Retina Updates in Montréal

PER Global Perspectives: The TROP2-Targeted ADC Landscape in NSCLC and How to Interpret the Evidence

Rapid Reviews in Retina™: Emerging Updates from Spring 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Interventional Dry Eye: A Stepwise Treatment & Management Approach

(CME Track) Community Collaborative Connections™: Optimizing the Collaborative Care of Neovascular Retinal Disease in a New Age of Treatment

(CME Track) Collaborating Across the Continuum™: Best Practices in Patient-Centric Team Management of XLRP

(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

(CME Track) A Forward Look at Anti-VEGF Therapies: A Paradigm Shift in Neovascular Retinal Disease Management

(CME Track) The Evolution of MacTel Management: Integrating Neuroprotective Therapies Into Clinical Practice

Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO

(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

(COPE Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

Navigating Ocular Toxicities: A Multidisciplinary Roadmap for Managing Adverse Events in Targeted Cancer Therapy

Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Trending on Optometry Times - Clinical News & Expert Optometrist Insights

Bausch + Lomb launches preservative-free version of Blink Triple Care eye drops

Exercise for the prevention and mitigation of eye disease

Georgia university receives state funding for state's first college of optometry

Recent study findings may prove previous estimations of retinal cell communication, low-light vision

Hybrid AI model distinguishes keratoconus from healthy eyes with 90% accuracy