Log a retina case in seconds.
VitreOS is the case log for vitreoretinal fellowships. Six required fields, three of them carried over from your last case. Feedback from your attendings on the case itself, and your ASRS or AUPO progress on one screen. iPhone, Android and the web.
The new standard for ophthalmic surgery logging.
Free.For every fellow, attending and program. No trial, no credit card.
- Programs
- 41
- Tracked
- ASRS, AUPO
- Runs on
- iOS, Android, web
Log case
Try itProcedure
Diagnosis
- Role
- Location
- Main OR · last case
- Attending
- Dr. Leah Brooks · last case
- Date
- Today
Still needed: procedure, diagnosis.
Recent
- 13NovPrimaryPPV · Endolaser · FAX · GasRRD · Dr. Leah Brooks · example
See it in action
Two minutes: log a case, ask your attending for feedback, your stats, and what program directors see.
Demo data with fictitious names. Also on Vimeo.
41 fellowship programs on VitreOS
Active members of the VitreOS community, and growing.
Beth Israel Lahey Health
Peabody, Massachusetts
Next Boston University
Everything on one screen


Streak
Days logged on the surgery day or the next, and weeks in a row.
Four numbers
Total, primary PPV, primary SB, injections, with the change since last month.

Program pulse
Program days, your rank this week, and the program's cases this month.
Requirements
Progress against ASRS or AUPO categories, logged against the target.

Monthly averages
Primary cases a month over the full months you have logged.
Recent
Each case in clinician shorthand: procedures, diagnosis, attending, role.
The requirements it tracks
Cases count toward the categories below by role and procedure. The dashboard shows each one as logged against its target, and the director sees the same bars for every fellow.
ASRS categories
- Vitrectomies, primary surgeon75
- Scleral buckles, primary surgeon25
- Intravitreal injections, primary surgeon40
- Total primary surgeon cases150
AUPO FCC requirements
- Vitrectomies, primary or assisting100
- Scleral buckles, primary or assisting20
- Laser, observing or performing75
The AUPO Fellowship Compliance Committee asks for a minimum of two years, at least 18 months of them clinical. The ASRS counts are for the primary surgeon. VitreOS is not affiliated with the ASRS or the AUPO.
Feedback on the case
Ask when you log. The attending answers with a Zwisch autonomy level and a line, in the app or on the web, and the answer sits on the case.
Requested
Feedback requested from Dr. Leah Brooks · note: “First solo peel.”
The attending answers
On the case
Clean peel. Slow on the fluid-air exchange; keep the tip higher. · Dr. Leah Brooks · 1.1 d

Every answer, by procedure and attending, on the fellow’s Case feedback page.
For directors, coordinators and faculty
Every fellow at a glance, on the phone or the website, with the same numbers the fellows see. Coordinators work from the same screens as the director; faculty see their own fellows and answer feedback.

Today
Who is behind pace, who stopped logging, what needs you, and the newest cases.

Fellows
The roster with requirement progress, pace and streaks. Open any fellow's cases.

Insights
Primary share, cases by attending as program bars or a fellow-by-attending grid, feedback given.
Program directors
- Today, Fellows, Insights and every fellow's cases
- Members, invitations and join requests
- Attendings linked to faculty, name variations
- Feedback routed and reviewed across the program
- Cohort report as a PDF
- Weekly summaries for the program
Coordinators
- The same Today, Fellows and Insights
- Members, invitations and join requests
- Attending links and name variations
- Cohort report as a PDF
Faculty
- Supervised cases, by fellow
- Feedback requests answered with a Zwisch level and a line, in the app or on the web
- A weekly recap of their fellows' cases
See it work
An overview recorded in the app, then a tutorial for fellows and one for program directors.
What is in the app
Fellows
- Six required fieldsprocedure, diagnosis, role, location, attending, date
- Defaults from your last caserole, location, attending
- Frequent procedures as one-tap pillsPPV, SB, injection, laser, more
- Favorites and custom proceduresin the picker
- Repeat or bulk-duplicate a caseup to 10 copies
- Drafts stay on the phone, sync laterworks offline
- Logging streaksdaily and weekly
- Requirement progressASRS, AUPO
- Cases by attendingprimary and assisting
- Activity logtalks, papers, lasers, injections
- Search, filter, exportCSV, PDF
Program directors and coordinators
- Todaybehind pace, stopped logging, needs you
- Fellowsprogress, pace, streaks
- Insightscase mix, primary share, by attending
- Case feedback across the programby fellow and attending
- Link attendings to facultywith name variations
- Cohort reportPDF, any date range
- Weekly summariespush, per role
- Invitations and join requestsfellows, faculty, coordinators
Faculty
- Supervised casesby fellow
- Answer feedback requestsapp or web, four Zwisch levels
Everyone
- Light and darkfollows the phone
- Break Roomthree retina games, high scores
- De-identified onlyno names, birth dates or record numbers
On the website
- Import from T-Res, CSV or XMLcase history in minutes
- Program settings and member managementdirectors, coordinators
- Everything above, on a big screensame account
Made by retina surgeons
We log our own cases, and one of us directs a fellowship. VitreOS keeps the fields a retina case actually has, carries role, location and attending over from the last case, and puts the attending’s answer where the fellow will see it: on the case.
- Ghassan Ghorayeb, MDVitreoretinal surgeon, fellowship director
- Alen Eid, MDVitreoretinal surgeon
- Philip Kurochkin, MDVitreoretinal surgeon
Co-founders. VitreOS is operated by HeliOS Med LLC, Delaware. support@vitreos.org

Stats: requirement progress and cases by attending.
Program directors: see it with one of us, any day, 7 to 8 PM Eastern, in about 30 minutes.
Fellows and faculty: your program invites you. Then get the app.
To look around first, the sign-in page has a demo fellow and a demo director.
