• My Dashboard My Education Find an Ophthalmologist
  • Home
  • Coronavirus
  • For Ophthalmologists
    • Meetings
      • AAO 2022
        • Meeting Information
          • Past and Future Meetings
          • Mobile Meeting Guide
          • Contact Information
          • Annual Meeting News
          • Health and Safety
          • Policies and Disclaimers
        • Program
          • Program Highlights
          • Subspecialty Day
          • Virtual Meeting
          • Program Committees
          • CME
          • Meeting Archives
        • Expo
        • Registration
        • Hotels & Travel
          • Hotel Reservation Information
          • Chicago
          • International Attendees
          • Hotel Meeting Space
        • Presenter Central
          • Presenter Central
          • Abstract Selection Process
          • Submission Policies
          • Subject Classification/Topics
          • Instruction Courses and Skills Transfer Labs
          • Papers and Posters
          • Videos
          • Grand Rounds Symposium
          • Program Participant and Faculty Guidelines
          • Faculty Development Program
        • Exhibitors
          • Exhibitor Central
          • Exhibitor Portal Information
          • Exhibitor Prospectus
          • New Exhibiting Companies
          • Exhibitor Resources
          • International Exhibitors
          • Promotional Opportunities
          • Exhibitor Hotel Reservations
      • Mid-Year Forum
        • Registration and Travel
        • Congressional Advocacy Day
        • Advocacy Ambassador Program
        • Program
        • Schedule
        • Sponsored Attendees
        • News
      • Codequest
        • Codequest Instructors
        • Claim Codequest CME or CEU Credit
      • Eyecelerator
    • Clinical Education
      • COVID-19
      • Education
        • Browse All Education
        • Courses
        • Cases
        • Learning Plans
        • Interactive
        • Focal Points
        • Wills Eye Manual
        • Disease Reviews
        • Clinical Webinars
        • Diagnose This
        • Self-Assessments
        • Educational Centers
          • Glaucoma Education Center
          • Pediatric Ophthalmology Education Center
          • Laser Surgery Education Center
          • Myopia Resources
          • Oculofacial Plastic Surgery Center
          • Redmond Ethics Center
      • Journals
      • Guidelines
        • Browse All Practice Guidelines
        • Preferred Practice Patterns
        • Clinical Statements
        • Compendium Guidelines
        • Complementary Therapy Assessments
        • Medical Information Technology
        • Ophthalmic Technology Assessments
        • Patient Safety Statements
        • Choosing Wisely
        • Low Vision
        • Eye Care for Older Adults
        • Eye Disease Statistics
        • About the Hoskins Center
      • Video and Image Library
        • Browse All Videos
        • Clinical and Surgical Videos
        • Presentations and Lectures
        • 1-Minute Videos
        • Master Class Videos
        • Basic Skills Videos
        • Interviews
        • Images
        • Submit an Image
        • Submit a Video
      • Podcasts
        • Browse All Audio and Podcasts
        • Experts InSight
        • Ophthalmology Journal
      • News
        • Browse All Clinical News
        • Editors' Choice
        • Headlines
        • Current Insight
      • CME Central
        • Browse All CME Activities
        • Claim CME Credit and View Transcript
        • CME Planning Resources
        • Complete Your Financial Disclosure
        • Joint Sponsorship Portal
        • LEO Continuing Education Recognition Award
        • Safe ER/LA Opioid Prescribing
        • Check Your Industry Payment Records
      • MOC
      • Resident Education
        • Resident Education Home
        • Browse All Resident Content
          • Courses
          • Flashcards
          • Interactive Cases and Simulations
          • Videos
          • Webinars
        • OKAP and Board Exam Resources
          • OKAP Exam
          • Board Prep Resources
          • OKAP and Board Review Presentations
          • Study Flashcards
        • Cataract Master
        • Diversity and Inclusion Education
        • News and Advice from YO Info
        • Pediatric Ophthalmology Education Center
        • PGY-1 and PGY-2 Resources
        • Simulation in Resident Education
    • Membership
      • Join
      • Renew
      • Current Member
      • Volunteer
      • Physician Wellness
      • Member Directory
      • Member Obituaries
      • AAOE Membership
    • Advocacy
      • Advocacy News
      • Get Involved
        • Ways to Give
        • How to Get Involved
        • Congressional Advocacy
        • Support the Academy's Agenda
        • Research Legislation
        • Find Your Legislators
        • I Am an Advocate
        • Advocacy at Home
        • Advocate Tools
        • Best Practices for Advocating at Home
        • Social Media Toolkit
        • Letter to Editor
        • Town Hall Guide
        • Guide to Engaging With New Lawmakers
        • Resources
        • Attending a Political Fundraiser
      • OPHTHPAC
        • About Us
        • Join OPHTHPAC
        • OPHTHPAC Blog
      • Surgical Scope Fund
        • Support Surgery By Surgeons
        • Surgery By Surgeons Blog
    • Publications
      • EyeNet Magazine
        • Latest Issue
        • Archive
        • Subscribe
        • Advertise
        • Write For Us
        • Corporate Lunches
        • Contact
        • MIPS 2022
      • Focal Points
      • Ophthalmology
      • Ophthalmology Glaucoma
      • Ophthalmology Retina
      • YO Info
      • Scope
    • Subspecialties
      • Cataract/Anterior Segment
      • Comprehensive Ophthalmology
      • Cornea/External Disease
      • Glaucoma
      • Neuro-Ophthalmology/Orbit
      • Ocular Pathology/Oncology
      • Oculoplastics/Orbit
      • Pediatric Ophthalmology/Strabismus
      • Refractive Management/Intervention
      • Retina/Vitreous
      • Uveitis
    • IRIS Registry
      • About
      • Using the Registry
        • User Guide
        • Medicare Reporting
        • Maintenance of Certification
        • Non-EHR Reporting
      • Sign Up
        • Application Process
        • Why Participate
        • Once You've Applied: Getting Started
        • What Practices Are Saying About the Registry
      • Requirements
        • EHR Systems
        • Data & Technical Needs
      • Research
      • Registry Dashboard
      • News
      • Medicare & MIPS
    • Medicare Information
    • Diversity, Equity, and Inclusion
  • For Practice Management
    • Managing Your Practice
      • Managing Your Practice Topics
      • Coronavirus Resources
      • Reopening & Recovery
      • Practice Forms Library
      • Practice Management News and Advice
      • AAOE-Talk
      • Video Library
      • Ophthalmology Job Center
      • Benchmarking and Salary Tools
      • Academy Consultations
      • Consultant Directory
    • Coding
      • Coding Topics
      • Codequest Events
      • Ask the Coding Experts
      • Coding Updates and Resources
      • Coding for Injectable Drugs
      • EM Documentation
      • ICD-10-CM
      • Ophthalmic Coding Specialist (OCS) Exam
      • Retina
      • Savvy Coder
    • Webinars and Events
      • Annual Meeting
        • Master Classes
        • Coding Sessions
        • Submit an Instruction Course
      • Codequest Courses
      • Mid-Year Forum
      • Webinar Recordings
      • Upcoming Webinars
    • IRIS Registry
      • Merit-Based Incentive Payment
    • Medicare and MIPS
      • MIPS
        • Quality
        • Promoting Interoperability
        • Improvement Activities
        • Cost
        • Avoid a Penalty
      • Resources
      • Medicare Participation Options
      • Medicare Advantage Plans
      • New Medicare Card
      • Provider Enrollment, Chain and Ownership System (PECOS)
    • Regulatory Compliance
      • HIPPA Resources
      • Office of Inspector General
      • Audits
      • OSHA
    • AAOE Membership
      • Join AAOE
      • Membership Benefits
      • Renew/Pay Dues
    • About AAOE
      • AAOE Board of Directors
      • AAOE Content Committee
      • Volunteer Opportunities
  • For Public & Patients
    • Eye Health A-Z
    • Symptoms
    • Glasses & Contacts
    • Tips & Prevention
    • News
    • Ask an Ophthalmologist
    • Patient Stories
    • No Cost Eye Exams
    • Español
      • A - Z de Salud Ocular
      • Síntomas
      • Anteojos y Lentes de Contacto
      • Consejos y Prevención
      • Noticias
      • Relatos de Pacientes
      • Exámenes de la vista sin costo
      • English
  • AAO 2022
    • Meeting Information
      • Past and Future Meetings
      • Mobile Meeting Guide
      • Contact Information
      • Annual Meeting News
      • Health and Safety
      • Policies and Disclaimers
    • Program
      • Program Highlights
      • Subspecialty Day
      • Virtual Meeting
      • Program Committees
      • CME
      • Meeting Archives
    • Expo
    • Registration
    • Hotels & Travel
      • Hotel Reservation Information
      • Chicago
      • International Attendees
      • Hotel Meeting Space
    • Presenter Central
      • Presenter Central
      • Abstract Selection Process
      • Submission Policies
      • Subject Classification/Topics
      • Instruction Courses and Skills Transfer Labs
      • Papers and Posters
      • Videos
      • Grand Rounds Symposium
      • Program Participant and Faculty Guidelines
      • Faculty Development Program
    • Exhibitors
      • Exhibitor Central
      • Exhibitor Portal Information
      • Exhibitor Prospectus
      • New Exhibiting Companies
      • Exhibitor Resources
      • International Exhibitors
      • Promotional Opportunities
      • Exhibitor Hotel Reservations
  • About
    • Who We Are
      • What We Do
      • About Ophthalmology
      • The Eye Care Team
      • Ethics and the Academy
      • History
      • Museum of Vision
      • Values
    • Governance
      • Council
      • Board of Trustees
      • Committees
      • Academy Past Presidents
      • Secretariats
      • Elections
      • Academy Blog
      • Academy Staff Leadership
    • Leadership Development
    • Awards
      • Laureate Recognition Award
      • Outstanding Advocate Award
      • Outstanding Humanitarian Service Award
      • International Blindness Prevention Award
      • Distinguished Service Award
      • Guests of Honor
      • Secretariat Award
      • Straatsma Award
      • Achievement Award Program
      • Artemis Award
      • EnergEYES Award
      • International Education Award
      • International Scholar Award
      • Commitment to Advocacy Award
      • Visionary Society Award
    • Financial Relationships
    • Policy Statements
    • Related Organizations
      • Subspecialty/Specialized Interest Society Directory
      • State Society Directory
      • Subspecialty/Specialized Interest Society Meetings
      • State Society Meetings
      • Resources for Societies
    • Year in Review
      • 2020 Year in Review
  • Foundation
    • About
      • 2020-2021 Annual Report
      • Annual Report Archives
      • News From the Chair
      • Foundation Staff
    • Our Impact
      • Partners for Sight
      • Donor Spotlights
      • Global Ophthalmic Community
      • Sponsorships
      • Patients and the Public
    • Giving Options
      • Our Supporters
      • Estate and Planned Giving
      • Ophthalmic Business Council
      • Parke Center Campaign
      • Minority Ophthalmology Mentoring Campaign
      • Museum of the Eye Campaign
    • Orbital Gala
      • Why Attend
      • Photo Recap
      • Corporate Support Opportunities
      • Tribute Gifts
      • Silent Auction
      • Corporate Sponsors
    • Donate
    • Museum of the Eye Campaign
      • Museum Supporters
  • Museum of the Eye
    • Visit
    • What's On
      • Museum Galleries
      • Special Exhibitions
      • Current Events
      • Past Events
    • Explore
      • Research and Resources
      • Collection Search
      • Previous Exhibits
      • Oral Histories
      • Biographies
    • Volunteer
    • Mailing List
    • Donate
    • About the Museum
      • Museum Blog
  • Young Ophthalmologists
    • YO Info
    • Learn to Bill
    • Engage with the Academy
  • Senior Ophthalmologists
    • Scope
    • Practice Transitions
  • International Ophthalmologists
    • Global Programs and Resources for National Societies
    • Awards
    • Global Outreach
  • Residents
  • Medical Students
×
Shop
Log In Create an Account
  • For Ophthalmologists
  • For Practice Management
  • For Public & Patients
  • Coronavirus
  • About
  • Foundation
  • Museum of the Eye
  • COVID-19
  • Journals
  • Education
    • Education
    • Courses
    • Cases
    • Learning Plans
    • Interactive
    • Focal Points
    • Wills Eye Manual
    • Disease Reviews
    • Clinical Webinars
    • Diagnose This
    • Self-Assessments
    • Education Centers
      • Glaucoma Education Center
      • Pediatric Ophthalmology Education Center
      • Laser Surgery Education Center
      • Oculofacial Plastic Surgery Center
      • Redmond Ethics Center
      • Myopia Resources
      • Thyroid Eye Disease Resources
  • Guidelines
    • Practice Guidelines
    • Preferred Practice Patterns
    • Clinical Statements
    • Ophthalmic Technology Assessments
    • Patient Safety Statements
    • Complementary Therapy Assessments
    • Compendium Guidelines
    • Medical Information Technology
    • Low Vision
    • Choosing Wisely
    • Eye Care for Older Adults
    • Eye Disease Statistics
    • About the Hoskins Center
    • Artificial Intelligence
    • Premium IOLs
    • Patient-Reported Outcomes with LASIK Symptoms and Satisfaction
  • Multimedia
    • Multimedia Library
    • Video
      • 1-Minute Videos
      • Presentations and Lectures
      • Master Class Videos
      • Basic Skills Videos
      • Clinical and Surgical Videos
      • Interviews
      • Resident Lectures
      • Submit a Video
      • YO Video Contest
    • Podcasts
      • Browse Podcast Archive
      • Experts InSight Podcast
      • Ophthalmology Journal Podcast
    • Images
      • Submit an Image
  • News
    • Clinical News
    • Editors' Choice
    • Headlines
    • Current Insight
  • CME
    • CME Central
    • Claim CME Credit and View Transcript
    • CME Planning Resources
    • Complete Your Financial Disclosure
    • Joint Sponsorship Portal
    • LEO Continuing Education Recognition Award
    • Safe ER/LA Opioid Prescribing
    • Check Your Industry Payment Records
  • MOC
  • Residents
    • Resident Education Home
    • Browse All Resident Content
      • Courses
      • Flashcards and Study Presentations
      • Interactive Cases and Simulations
      • Videos
      • Webinars
    • Cataract Master
    • Diversity and Inclusion Education
    • News and Advice from YO Info
    • OKAP and Board Exam Resources
      • OKAP Exam
      • Board Prep Resources
      • OKAP and Board Review Presentations
      • Study Flashcards
    • Pediatric Ophthalmology Education Center
    • PGY-1 and PGY-2 Resources
    • Resident Knowledge Exchange
    • Simulation in Resident Education
    • Clinical Education /
    • Book Excerpts /
    • Basic and Clinical Science Course - Excerpt
  • 2020–2021 BCSC Basic and Clinical Science Course™

    Go to Academy Store Learn more and Purchase.

    4 Ophthalmic Pathology and Intraocular Tumors

    Part II: Intraocular Tumors: Clinical Aspects

    Chapter 20: Ocular Involvement in Systemic Malignancies

    Lymphoid Tumors

    Primary Uveal Lymphoma

    Many cases of uveal lymphoid infiltration, formerly known as reactive lymphoid hyperplasia, are now recognized as low-grade B-cell marginal zone mucosa-associated lymphoid tissue (MALT) lymphomas of the uveal tract. Primary uveal lymphoma, though also a form of intraocular lymphoma, is distinct from PIOL, discussed earlier in the chapter. These lesions, which typically present in patients in the sixth decade of life, can occur in any part of the uveal tract (Fig 20-12). There is an overlap between uveal lymphoma and similar lymphoid proliferations in the conjunctiva and orbit, termed ocular adnexal lymphoma. For information on the pathology of ocular adnexal lymphoma, see Chapter 5 for conjunctival lymphoma and Chapter 14 for orbital lymphoma.

    Figure 20-12 Uveal lymphoma, with concomitant ocular adnexal involvement. A, Slit-lamp photograph of a raised pink-orange “salmon patch” conjunctival lesion (asterisk) showing B-cell lymphoma. B, Multifocal creamy-yellow amelanotic choroidal lesions are seen ophthalmoscopically (arrows).C, Anterior segment optical coherence tomography (OCT) of the conjunctival lesion demonstrates a homogenous subepithelial mass (asterisk). D, OCT through the macula shows a diffusely thickened and irregular choroid (asterisk). E, B-scan ultrasonography shows a diffusely thickened choroid (yellow arrow) and crescentic, extrascleral lucencies (red arrows) that are pathognomonic for uveal lymphoma and represent extraocular collections of lymphoid cells. F, Histologic examination of the conjunctival biopsy specimen demonstrates a monomorphic sheet of small lymphocytes consistent with extranodal marginal zone B-cell lymphoma, as determined with additional special pathologic studies.

    (Courtesy of Jesse L. Berry, MD.)

    Clinical evaluation

    Patients with uveal lymphoma typically notice painless, progressive vision loss. Ophthalmoscopically, the presence of multifocal creamy-yellow amelanotic choroidal lesions tends to be most helpful in establishing the diagnosis (see Fig 20-12B); similar lesions may be seen in PIOL, although those lesions are located between the RPE and Bruch membrane and not in the choroid. Associated subretinal fluid is seen in some eyes, and diffuse uveal thickening is common. Secondary glaucoma may be present. Frequently, the delay between the onset of symptoms and diagnostic intervention is significant.

    This rare disorder is characterized pathologically by localized or diffuse infiltration of the uveal tract by relatively mature lymphoid cells. Clinically, this condition can simulate posterior uveal melanoma, metastatic uveal carcinoma, sympathetic ophthalmia, Vogt-Koyanagi-Harada syndrome, and posterior scleritis. Proptosis of the affected eye may occur in a small proportion of patients who develop simultaneous episcleral orbital infiltration. Of note, the component on the external surface of the sclera can be a polyclonal “reactive” lymphoid infiltrate.

    • Aronow ME, Portell CA, Sweetenham JW, Singh AD. Uveal lymphoma: clinical features, diagnostic studies, treatment selection, and outcomes. Ophthalmology. 2014;121(1): 334–341.

    Imaging

    Fluorescein angiography depicts variable findings in patients with uveal lymphoma involving the choroid; ICG angiography provides superior characterization. Classically, multiple scattered hypocyanescent lesions are present, which correspond to the area of choroidal infiltration by the lymphoma. OCT, specifically EDI-OCT, reveals placoid or irregular lesions and thickening of the inner choroid, often associated with subretinal fluid (see Fig 20-12D). B-scan ultrasonography, the modality of choice for evaluation of choroidal lymphoma, typically reveals diffuse, homogenous choroidal thickening with associated secondary retinal detachment. A pathognomonic feature of uveal lymphoma is crescent-shaped areas of acoustically hollow extrascleral extension (see Fig 20-12E).

    Pathologic studies

    Biopsy confirmation should be targeted to the most accessible tissue. When extraocular involvement is present, biopsy of the involved conjunctiva or orbit may be considered. For isolated uveal involvement, FNAB or pars plana vitrectomy with biopsy may be indicated. Dense lymphoid infiltrates are seen on histologic evaluation. Coordination with the ophthalmic pathologist is crucial, as it increases the likelihood of diagnosis with appropriate specimen handling and cell marker studies.

    Treatment

    Historically, eyes with uveal lymphoid infiltration were generally managed by enucleation. Current management emphasizes globe-conserving therapy aimed at vision preservation. Early intervention with low-dose ocular and orbital fractionated external beam radiotherapy may definitively manage the disease.

    Prognosis

    The prognosis for survival is excellent for patients with uveal lymphomas, as these are typically low-grade lymphomas, unlike PIOL. Preservation of visual function appears related to primary tumor location and secondary sequelae, including exudative retinal detachment or dysfunction from chronic tissue infiltration. Early intervention appears to improve the chances of visual preservation.

    Excerpted from BCSC 2020-2021 series: Section 4 - Ophthalmic Pathology and Intraocular Tumors. For more information and to purchase the entire series, please visit https://www.aao.org/bcsc.

  • Most Commented
    Loading, please wait...
    There are no comments available.
    Most Viewed
    Loading, please wait...
    Most Viewed content is not available.
  • The Academy Store
    2022-2023 Basic and Clinical Science Course, Complete Print Set
    2022-2023 Basic and Clinical Science Course, Complete eBook Set
    2022-2023 Basic and Clinical Science Course, Complete Print and eBook Set
    2022-2023 Basic and Clinical Science Course, Residency Print Set
    2022-2023 Basic and Clinical Science Course, Residency eBook Set
    2022-2023 Basic and Clinical Science Course Complete Set
    2022-2023 Basic and Clinical Science Course Residency Set
    2022-2023 Basic and Clinical Science Course, Section 01: Update on General Medicine
    2022-2023 Basic and Clinical Science Course, Section 02: Fundamentals and Principles of Ophthalmology
    2022-2023 Basic and Clinical Science Course, Section 03: Clinical Optics and Vision Rehabilitation
    2022-2023 Basic and Clinical Science Course, Section 04: Ophthalmic Pathology and Intraocular Tumors
    2022-2023 Basic and Clinical Science Course, Section 05: Neuro-Ophthalmology
    2022-2023 Basic and Clinical Science Course, Section 06: Pediatric Ophthalmology and Strabismus
    2022-2023 Basic and Clinical Science Course, Section 07: Oculofacial Plastic and Orbital Surgery
    2022-2023 Basic and Clinical Science Course, Section 08: External Disease and Cornea
    2022-2023 Basic and Clinical Science Course, Section 09: Uveitis and Ocular Inflammation
    2022-2023 Basic and Clinical Science Course, Section 10: Glaucoma
    2022-2023 Basic and Clinical Science Course, Section 11: Lens and Cataract
    2022-2023 Basic and Clinical Science Course, Section 12: Retina and Vitreous
    2022-2023 Basic and Clinical Science Course, Section 13: Refractive Surgery
    2022 IRIS Registry (Intelligent Research in Sight) Preparation Kit
    Presbyopia-Correcting IOLs
    Retina Patient Education Video Collection
    Cataract and Refractive Surgery Patient Education Video Collection
    Glaucoma Patient Education Video Collection
    Oculoplastics Patient Education Video Collection
    Pediatrics Patient Education Video Collection
    2022 Coding Coach: Complete Ophthalmic Coding Reference 
    2022 CPT: Complete Pocket Ophthalmic Reference
    2022 Retina Coding: Complete Reference Guide
 
  • Contact Us
  • About the Academy
  • Jobs at the Academy
  • Financial Relationships with Industry
  • Medical Disclaimer
  • Privacy Policy
  • Terms of Service
  • Help
  • For Advertisers
  • For Media
  • Ophthalmology Job Center

OUR SITES

  • EyeWiki
  • International Society of Refractive Surgery

FOLLOW THE ACADEMY

Medical Professionals

  • Facebook
  • Twitter
  • LinkedIn
  • YouTube

Public & Patients

  • Facebook
  • Twitter
  • Instagram
  • YouTube

Museum of the Eye

  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • Trip Advisor
  • Yelp
© American Academy of Ophthalmology 2022