Latest / The Eye Believe Podcast / Eye Believe Survivorship Seminar 2025 | Yesterday, Today & Tomorrow in Ocular Melanoma
Transcript
- 0:09a huge a welcome to everyone
- 0:12um I'm April Salama
- 0:14I'm one of the medical oncologist at Duke um
- 0:17obviously
- 0:18with an interest in melanoma and ocular melanoma
- 0:21and it's a real privilege to be here
- 0:23to have been asked to host this event with my colleague
- 0:26Doctor Materin
- 0:27I think we have a wonderful program here for you all
- 0:30today and again
- 0:31I thank you for coming and
- 0:33and um
- 0:34you know this is a true partnership
- 0:36and we're we're really appreciative that you're here
- 0:40well let's get this uh started
- 0:43okay um
- 0:44well first of all
- 0:45if we were in Argentina Saturday
- 0:478:00 will be considered Friday night
- 0:50so um
- 0:51apologize and um
- 0:53I'm from Argentina if you don't understand my English
- 0:56I have several translator here
- 0:58that I've been working with for several years
- 1:00okay um
- 1:03my presentation is to um
- 1:05to talk about where are you
- 1:07where are we coming from
- 1:09where we're at today and where we're going
- 1:15uveal melanoma is the most common primary
- 1:17intraocular malignant tumor
- 1:19in adults
- 1:20it represents 3 to 5% of all melanomas in the body
- 1:25the incidence is between 5 to 7 um
- 1:28cases per year um
- 1:30per million in United States
- 1:32the average age is 55 to 60 years old
- 1:36mostly in white people
- 1:38and the most common places that it gives metastasis
- 1:41is to the liver and lungs
- 1:46when we see a patient with um
- 1:49uveal melanoma what are our priorities
- 1:53life is number one you may say
- 1:55well that makes sense
- 1:57oh you won't believe that
- 1:59that other people many people
- 2:01they think oh well
- 2:02I'll lose my sight well
- 2:03I'll lose my eye
- 2:05so that's when we need to restart the conversation
- 2:08and we tell the patients we need to um
- 2:11take care of your life first
- 2:13your eye second and vision in
- 2:16we are the only ophthalmologists
- 2:18that vision is our third priority
- 2:23traditionally um
- 2:25ocular melanoma, uveal melanoma has been um
- 2:28classified in small medium
- 2:31or large now
- 2:34back in the day 23
- 2:3630 years old
- 2:37we didn't know why some patients will have metastases
- 2:41and some patients will never have metastases
- 2:45so now we're going backwards
- 2:47we're going into the past
- 2:49and let's do a little bit of history here
- 2:52let's talk about the past first
- 2:55the first article I found about uveal melanoma was that
- 3:00um was dated in 1891 by a doctor
- 3:05Doctor Reed in Glasgow
- 3:08Henry Stallard he's the
- 3:10he was the pioneer
- 3:12in the plaque treatment for uveal melanoma
- 3:16did you guys know that I found that
- 3:18that was interesting so uh
- 3:21he started with the plaques in the
- 3:23in the 30s so when he was running
- 3:26he was a medical student and
- 3:28and then he presented this paper in 1966
- 3:33after treated 100 patients with uveal melanoma
- 3:36with a cobalt plaque
- 3:37that was the start of the brachytherapy for us
- 3:42so let's talk a little bit about uveal melanoma past
- 3:45present and future
- 3:47the way I see it so this is me
- 3:51how I live this uveal melanoma
- 3:54in the 80s I was still a medical student
- 3:58um
- 3:59the main concern was diagnosis uh
- 4:03is this melanoma is this not melanoma
- 4:05let's wait for growth etcetera etcetera
- 4:07so there was a challenge in diagnosis
- 4:11COMS the Collaborative Ocular Melanoma Study
- 4:14started in the 80s and one of the um
- 4:17the arms for that study was
- 4:19what is better plaque or enucleation
- 4:23some of the doctors knew that plaque and enucleation
- 4:26had the same life prognosis
- 4:28so some of the centers abandoned the COMS
- 4:31but lots of reports came from the COMS
- 4:37in the 90s we had a second tool to treat this um uh
- 4:41to treat patients and that was the TTT laser
- 4:44so we have very a high enthusiasm with the
- 4:48with the TTT only and there were some problems 5
- 4:5110 years later so today
- 4:53the TTT laser is used mainly
- 4:55as an adjuvant treatment for the plaques
- 4:58we've learned the risk factors for growth
- 5:01and I want to be clear about this because um
- 5:04many of many of you and
- 5:06and many doctors trainees etcetera
- 5:08they think that the risk factors for
- 5:09the risk factors for growth is for all melanomas
- 5:12or any pigmentation we see in the eye
- 5:14no it's
- 5:15this is for small small melanocytic choroidal lesions
- 5:19and the risk factors for growth means okay
- 5:22what are the chances that the lesion I'm seeing
- 5:25has to grow why
- 5:28because most of the time growth is considered melanoma
- 5:32but that is for small tumors
- 5:34um the reports from COMS started to show up
- 5:37and there were more than 40 reports for
- 5:40for that from that perspective trial
- 5:44in 2000 well
- 5:47we started to trying to save vision
- 5:50how it was like in first of all
- 5:52was steroids injections around the eye
- 5:56then we started to use the steroids injections
- 6:00within the eye
- 6:01and there were improvements in vision within a
- 6:05within a week but didn't last more than six months
- 6:09so uh
- 6:10sometimes it's used sometimes it's not
- 6:13these days we don't use that as the primary treatment
- 6:16to preserve vision and we started to do biopsies
- 6:20the first time I've heard about the biopsies
- 6:22was when I visited Doctor Damato in Liverpool
- 6:27and he was telling me well Miguel
- 6:30there are some good melanomas and some bad melanomas
- 6:33and what they use in Europe is the chromosome analysis
- 6:37and at that time it was the chromosome 3 analysis
- 6:41monosomy 3 worse prognosis
- 6:43disomy 3 worse prognosis
- 6:46and we started with the G E P
- 6:49gene expression profile that's what we use
- 6:52and most centers in United States use
- 6:55for the biopsy results
- 6:57to check the prognosis on these patients
- 7:00on the patients
- 7:032010 um
- 7:06more information from the gene expression profile
- 7:10saying class 1 or class 2 was not enough
- 7:13then who was a class 1 a or a class 1 b
- 7:17is that when a prame started
- 7:19also in the late uh
- 7:22a late yes
- 7:22in the 20s so I got prame in here too
- 7:25so um
- 7:26and we found about the gene mutations
- 7:29and we have new medications to preserve vision now
- 7:35I think it's important that we are talking about vision
- 7:38because vision here well
- 7:40patients are alive
- 7:42that's why we're concerning about vision
- 7:44patients are living longer than 40 years ago
- 7:51in the 20s well
- 7:54the FDA approved the first medication
- 7:57for metastatic melanoma
- 8:00um and that was in 2022
- 8:03that was Tebentafusp was not for every patient
- 8:06was for a good percentage of patients
- 8:09with metastatic disease
- 8:11new medications to preserve vision
- 8:15and more in the 20s
- 8:17we have the COOG Collaborative Ocular Oncology Group
- 8:22that's a group of 27 centers working together
- 8:26analyzing and collecting data on more than 1500 patients
- 8:32and we have
- 8:33I'm gonna show you the results from the COOG now
- 8:36from COMS in the 80s until COOG in the 20s
- 8:41this is almost 40 years
- 8:44so we did not do a good job about working
- 8:48collaborating together
- 8:50trying to find answers to uveal melanoma
- 8:54we have now also the NCCN Guidelines
- 8:58Uveal Melanoma Subcommittee
- 9:01so there are some guidelines
- 9:03and I'm going to share this with you
- 9:05because this is important information for all of you
- 9:08um in future
- 9:12little bit present more the future
- 9:15about liquid biopsy
- 9:17doing an um
- 9:18a blood test trying to know which patient will have
- 9:23or which patient will not have
- 9:25metastatic disease let's go a little bit over all this
- 9:29these are the results from COOG
- 9:31look at the the date July 2024
- 9:35and the prame was analyzed
- 9:38it was a
- 9:39another marker to know more about the prognosis is
- 9:42is this uveal melanoma
- 9:44prame positive prame negative
- 9:47let's look at that all together
- 9:49so at the top you see the normal melanocyte
- 9:53and at the bottom
- 9:54is how it goes from a normal melanocyte
- 9:57that's a cell with pigmentation
- 9:59to metastasis and you see different arrows there why
- 10:04because some some patients
- 10:07um they have um
- 10:09better prognosis than others
- 10:11some are intermediate uh
- 10:13prognosis risk for metastasis
- 10:15and some worse prognosis now
- 10:19I want to be clear and this is what I tell my patients
- 10:24class 1 prame negative is the next
- 10:27is what we're looking for
- 10:29class 2 prame positive is more concerning
- 10:32but what I tell our patients
- 10:34is that we're talking about higher or lower risk
- 10:39why because um
- 10:42we've seen some patients class 1 with metastases
- 10:45we don't know why because there's some other factors
- 10:50but this is the standard of care these days
- 10:52that we do the biopsy we get this result
- 10:55Castle has been doing a great job
- 10:57and we've been working with Castle for the past
- 11:0015 or 20 years prame is a new information
- 11:04and at the top you see the first mutations
- 11:08the most common ones are
- 11:11GNA-11 and GNA-Q
- 11:15I will say um
- 11:16the most specific mutations for melanoma
- 11:20why is this important have you heard of target therapy
- 11:25target therapy means that there will be one day
- 11:30some specific medications
- 11:32to work on these specific mutations
- 11:36okay
- 11:38now let's talk a little bit about
- 11:40the National Comprehensive Cancer Network the NCCN
- 11:46as January of 2025 1888 NCCN guidelines
- 11:52features 228 algorithms that apply for 97% of cancers
- 12:00in United States and globally
- 12:05there are 63 NCCN panels
- 12:09more than or almost 2,000 panel members
- 12:14more than 49,000 hours contributed by panel members
- 12:19in 2024
- 12:21these are the members of the NCCN
- 12:26and you can see that at least
- 12:29Doctor Salama and I were part of it too
- 12:33what's the mission and the vision for the NCCN
- 12:36mission is to define advance quality effective
- 12:40equitable and accessible cancer care and prevention
- 12:44so all people can live better lives
- 12:47what's the vision access to high quality
- 12:51high value patient centered cancer care for all people
- 12:55national and globally
- 12:59I'm gonna tell you at the end
- 13:01what I think about all this
- 13:04um the NCCN guidelines
- 13:06are the most thorough and most frequently updated
- 13:09clinical practice guidelines
- 13:11available in any area of medicine
- 13:15the recognized standard for clinical policy
- 13:17in cancer care in United States
- 13:20widely available free of charge for non commercial use
- 13:26and this is my main point here
- 13:30it creates the basis for insurance coverage
- 13:33policy and quality evaluation
- 13:36why am I saying that everything is great
- 13:40but what we care about is this last point
- 13:43because these are NCCN guidelines
- 13:4733 centers
- 13:49formed by panels
- 13:51who are mostly experts in the field
- 13:54setting the guidelines for the treatment of uveal melanoma
- 13:57so nobody
- 14:00meaning the last there uh
- 14:03will say oh no
- 14:05this is experimental this is this
- 14:07this is that well
- 14:09NCCN guidelines doesn't say that
- 14:12so this is uh facts
- 14:14these are facts that's why the NCCN guidelines
- 14:18they said the basis for the treatment
- 14:22what about the NCCN guidelines for uveal melanoma
- 14:25there is a subcommittee for that
- 14:29and it's complicated and you don't need to
- 14:31you know all this
- 14:32I mean basically
- 14:34it's including every single information
- 14:37we know about uveal melanoma
- 14:40and it talks about diagnosis
- 14:42it talks about prognosis it talks about treatment
- 14:45it talks about metastatic disease
- 14:47clinical trials etcetera etcetera
- 14:50so this looks simple right
- 14:51but every page almost every page has footnotes
- 14:56but if if
- 14:58but well
- 14:59in this case in that case
- 15:00etcetera etcetera
- 15:01so we are thinking about
- 15:04we're trying to include all the possibilities on
- 15:08for the patients with uveal melanoma
- 15:11with any any features
- 15:13look at the treatment for metastatic disease
- 15:16on the footnote and is
- 15:18there is another footnote page
- 15:20the NCCN guidelines for a uveal melanoma is like 30 pages
- 15:25but this is people
- 15:28medical oncologists ocular oncologists
- 15:31um radiation oncologists
- 15:33everyone
- 15:33we meet one or twice a year for three or four hours
- 15:36and we are discussing
- 15:38every single word you see in there
- 15:43present and future
- 15:45well
- 15:47Tebentafusp the first medication
- 15:50that was approved by the FDA for metastatic disease
- 15:53this is present
- 15:56the second medication
- 15:57now we have two medications that have been
- 16:01or two treatments that have been
- 16:02approved for metastatic disease
- 16:05this one is 2 years ago
- 16:10there is new medications
- 16:12that are being evaluated for systemic treatment now
- 16:16you ask me
- 16:19and I think this is personal opinion
- 16:21okay so
- 16:22this is not just how I see
- 16:25this is gonna happen in the future
- 16:26I think that in X amount of years
- 16:29uveal melanoma is gonna be treated with an oral pill
- 16:32that's what I think that's gonna happen
- 16:34and everything Stallard and many did with the plaque
- 16:38probably will be history I don't know
- 16:41I don't know when that's gonna happen
- 16:43but it seems that this is the way
- 16:45because some of the patients
- 16:48that were treated with this medicine they
- 16:50this medicine decreased the tumor size almost 50%
- 16:54so that some patients are responding
- 16:57all of it but again
- 16:59this was not approved
- 17:01what about the liquid biopsy
- 17:03you cannot imagine how important this is
- 17:06and it's happening these days
- 17:08still at the research level
- 17:11to take a sample for the interior portion of the eye
- 17:14with a very simple procedure
- 17:16that can be done we don't
- 17:17but can be done in the office
- 17:19taking a tiny sample one drop
- 17:22that was gonna tell us there is DNA floating in the eye
- 17:26DNA from melanoma also
- 17:29we're looking for DNA in the bloodstream
- 17:32patient doesn't have metastasis
- 17:34we don't know but we look for this liquid biopsy
- 17:38from the plasma cells of the
- 17:40of the blood cells and we'll see if there is CT
- 17:43DNA floating in the bloodstream
- 17:46and that patient may have some time in the future
- 17:49metastasis so this is
- 17:52this is a very hot topic
- 17:53and there are multiple centers working on this
- 17:57not only for uveal melanoma but for other cancers
- 18:03in summary
- 18:05uveal melanoma is a teamwork
- 18:07this is not a one person show
- 18:10that doesn't is
- 18:11does not
- 18:12important how big the ego is of the treating physician
- 18:16if that great physician very knowledgeable
- 18:20doesn't have a team behind him her to support the work
- 18:26it will not be good for us
- 18:30the consultation starts when Jessica
- 18:34our staff assistant receives the a
- 18:36the referral from the referring doctor
- 18:39the referring physician is important too
- 18:41some patients come long distances
- 18:43some patients you know
- 18:44drive many hours
- 18:45and will be working with the referring physicians
- 18:49the staff assistant oh
- 18:51if if
- 18:52if we don't have one that works well
- 18:55and we don't train uh
- 18:56it's gonna be a problem for the patient
- 18:59patient will be you know
- 19:01wandering around and where am I going
- 19:03etcetera etcetera
- 19:05the technicians they have multiple roles
- 19:08um some of you know Howard
- 19:12he's the technician who's cries for me
- 19:15um
- 19:17I call him my boss because I do
- 19:19and I go wherever he tells me that I need to go
- 19:22and I whatever I need to do
- 19:23he follows me you know
- 19:26can I go I ask him
- 19:27can I go to the restroom yes
- 19:29but you have three patients waiting
- 19:31so this is the kind of you know
- 19:33I asking for can I have a break
- 19:35like my yogurt lunch
- 19:36salad etcetera
- 19:37yeah you can go now
- 19:39that's Howard you know that okay um
- 19:44they are going to evaluate the patient
- 19:46the technicians evaluate the patient
- 19:48when the patient comes and visual acuity
- 19:51taking the history reading the notes
- 19:53putting the notes etcetera etcetera
- 19:56the photographers
- 19:57if we cannot document what we see today
- 20:00we cannot evaluate what's
- 20:02how the patient looks in the future
- 20:05so those those roles are very important
- 20:10fellows and residents
- 20:12this is an interesting topic
- 20:15why because we may have a great year
- 20:17I call it a sabbatical when
- 20:20you know I just
- 20:21I don't well
- 20:22now we have what
- 20:24I do what Howard tells me
- 20:26and now I do what the fellow tells me
- 20:30so I have two people telling me what to do
- 20:33we have one that is not good
- 20:34then we have a tough year
- 20:36so the team is important everyone ocular oncologist
- 20:40the surgical coordinator
- 20:43so in our case is Michelle
- 20:47and since we got Michelle
- 20:50she's like give me more to do
- 20:52give me more to do I want to do more
- 20:54she's doing everything
- 20:56we cannot be happier when the patient tells us
- 20:59thank you for making this uh
- 21:02stressful time a smooth one
- 21:04because Michelle and Jessica
- 21:06and everyone I'm mentioning
- 21:07you know they do they
- 21:09they prepare the whole um
- 21:11road for the patient I'm
- 21:14I'm naming them
- 21:15because these are the people we work with
- 21:19radiology they are ready to
- 21:21you know patient comes long distance
- 21:23they trying to help us
- 21:25doing the CT scans on the same day that um
- 21:27we're seeing the patient
- 21:30radiation oncology we have
- 21:32you know there is a permanent communication
- 21:35what type of plaque what the size
- 21:37what the doses etcetera etcetera
- 21:40medical oncology and her team
- 21:43and it requires some hours to work together
- 21:47and find out okay
- 21:48what's best for the patient
- 21:50and they are the ones who know everything
- 21:53about these systemic treatments
- 21:55they teach us all the time
- 21:58and when I I put their clinical trials
- 22:01and I mean in their clinical trials um
- 22:03that's what I would like to include industry
- 22:06I will um
- 22:07because that's a partnership that we need
- 22:12without these companies um
- 22:14and I'm not gonna name anyone in particular
- 22:17because I'm I'm going to forget one um
- 22:20but without them working with them
- 22:23we cannot find all the treatments
- 22:25and everything that we are showing
- 22:27you are going to hear today
- 22:31I'll be happy I think that's my last slide
- 22:33I'll be happy to answer any question
- 22:35or start any debate with my colleagues
- 22:37thank you so much
- 22:41can you talk to us about you know
- 22:44kind of how you
- 22:45maybe decide the difference
- 22:46between someone who might need surgery
- 22:48like a enucleation or someone who might need a plaque
- 22:51and and what that
- 22:53what that difference is
- 22:54because sometimes I hear there's this fear
- 22:56you know we just
- 22:57we just gotta take the tumor out and um
- 23:00you know how that decision making works
- 23:03so um
- 23:05large
- 23:06large blind a um
- 23:10it's annoying to hear myself
- 23:13so large a blind
- 23:15painful eye that goes for a enucleation um
- 23:19for big tumors it's basically based on the
- 23:22on the size uh
- 23:24if the the patient can have a plaque
- 23:26we're gonna do a plaque um
- 23:28we explain to patients that there is no advantage
- 23:31and that's one of the things that COMS showed
- 23:33is that there is no advantage uh
- 23:36removing the eye over doing the plaque therapy
- 23:39so that's why the plaque therapy
- 23:41is the most common treatment worldwide
- 23:44but it's mainly based on the size and prognosis yes
- 23:48what do we have in new targeted therapies
- 23:49and how quickly are they advancing
- 23:51and are these targeted therapies for the eye
- 23:53or targeted therapies for the liver
- 23:56not fast enough okay um
- 23:58I wish we had that like yesterday
- 24:01I see Aura nodding their heads and
- 24:03and um
- 24:04what I um
- 24:06with uveal melanoma we run behind medical oncologists
- 24:11when they treated cutaneous melanoma
- 24:14the first time I've heard
- 24:16I personally heard about immunotherapy
- 24:18targeted therapy was back in 2010
- 24:21for cutaneous melanoma please
- 24:23April correct me if I'm wrong
- 24:26and so and I show you that until 2020 um
- 24:31we didn't know much
- 24:33we didn't have much more information about uveal melanoma
- 24:35so we are
- 24:37I would say almost 10 uh
- 24:3910 years behind the cutaneous melanoma
- 24:43and it's reasonable
- 24:43because there are way much more people with cutaneous
- 24:48so I've learned about BRAF and NRAS in 2010
- 24:54and I've learned about GNA-11 and GNA-Q
- 24:57probably late um
- 24:59you know five
- 25:00six seven years later
- 25:02BAP1 one that we've learned about that later on
- 25:06so now having said that
- 25:09let's look for the good thing
- 25:12the FDA um
- 25:13has been very interested in um
- 25:17uncommon disease and uveal melanoma is one of them
- 25:22so there is a um
- 25:24there is a large interest in um
- 25:26less common conditions like uveal melanoma
- 25:29so I think now we're going faster
- 25:32so three years ago no medication
- 25:35in the past three years now we have two
- 25:39so it's happening and I think it's happening um
- 25:43fast maybe not as fast as we want
- 25:47but definitely faster than it used to historically
- 25:50definitely I mean I
- 25:51I've been diagnosed for just over five years
- 25:53and you guys I mean
- 25:55I hope I hope I can convey just how involved like
- 25:58I've been from the four and a half year mark on
- 26:01from that six months that I told you about this morning
- 26:04the changes I've seen in the four and a half years
- 26:06from March 2021 to now it's insane
- 26:10in the best of ways um
- 26:12and so if you guys watch me on social media
- 26:14and you're like how do you
- 26:15how do you have such a
- 26:17I don't want to say a positive attitude
- 26:18but a like
- 26:20a hopeful attitude
- 26:22maybe it's because I have a huge awareness
- 26:25from talking to doctors like Doctor Materin
- 26:27and from understanding just how far we've come
- 26:30like he's demonstrated today
- 26:32so what was your I guess
- 26:34your inspiration behind becoming an ocular oncologist
- 26:37who really focuses on ocular melanoma
- 26:401992 I was a retina specialist in Argentina
- 26:45there was no ocular oncology in Argentina
- 26:49and I so
- 26:51most uveal melanomas were treated by retina specialist
- 26:55and I received my uh
- 26:57first patient the first referral was 1992
- 27:00I treated her with a cobalt plaque
- 27:04and
- 27:06there was nobody no ophthalmologist
- 27:09who was very interested in this topic
- 27:13it's scary and um
- 27:16again I'm talking about 30 years ago
- 27:19and it started to be more and more um
- 27:23interested to me interesting to me
- 27:25and um
- 27:27um in 1996 um
- 27:32well
- 27:34and more patients were coming
- 27:35I said well
- 27:36I better know this much more than what I do
- 27:39so I visited Wills for two weeks
- 27:42and in two weeks I'd seen um
- 27:46many patients maybe more than anyone in Argentina
- 27:51in their entire careers
- 27:53too late two years later I uh
- 27:56went to visit uh
- 27:58Wills again for one week and that's when um
- 28:02Doctor Carol invited me to do the fellowship with them
- 28:06so I said well
- 28:09let me ask my wife
- 28:12she was in Argentina at that time
- 28:14so I was like it's not gonna happen
- 28:18so then she said well
- 28:20I told her and
- 28:22and we have four kids
- 28:24and um
- 28:27and there was nobody on ocular oncology train
- 28:32fellowship train in my country
- 28:35and when when Doctor Shields offer that to me
- 28:38um and my wife was like
- 28:41well we can come for four months
- 28:44and I was like Miguel
- 28:45you're screwed you're coming for the whole year
- 28:48and uh
- 28:49and that's what happened so few months later
- 28:52we were here doing the fellowship
- 28:55that's amazing thank you thanks for sharing
- 28:59all right do we have any other questions
- 29:00oh we have one on paper
- 29:02thank you guys for following directions
- 29:04I feel so happy
- 29:06okay this is how my job is supposed to look
- 29:08especially on the medical day
- 29:11okay 50 ocular oncologists in the United States
- 29:14is that a rough a rough
- 29:15correct estimate uh
- 29:17fifty 50
- 29:18as in 50 I think that full time is less than that
- 29:23okay right
- 29:24Hakan what do you think
- 29:25it's 20 30
- 29:2720 to 30 okay
- 29:28to 30 full time okay
- 29:31so what's the difference then
- 29:32between a full time ocular oncologist who
- 29:37because there are some
- 29:38and I'm not saying they're not expert
- 29:40but there are some doctors who treat other conditions
- 29:44like retina and they do some retina
- 29:47some diabetes etcetera
- 29:49and oncology is part of them
- 29:50from their work in
- 29:52in our work it's full time ocular oncology
- 29:55OK and this is
- 29:56I guess kind of a follow up question
- 29:58um
- 29:59in in that number
- 30:00if there's say
- 30:0120 to 30 full time ocular oncologists
- 30:04meaning they're the
- 30:05you guys are the ones who treat the eye
- 30:07and then April
- 30:08like Doctor Salama um
- 30:10Doctor Moser Doctor
- 30:12any of our medical oncologists
- 30:14do we have any kind of a rough
- 30:15ballpark number
- 30:16of how many medical oncologists there are
- 30:18who specialize in uveal melanoma
- 30:20just kind of in comparison
- 30:22that's a question for you April
- 30:25um you know
- 30:26it's tough I mean in terms and April
- 30:29do you want to come up here
- 30:30and I'll let you answer on the mic
- 30:32sorry
- 30:32I didn't realize if it was gonna be a quick number
- 30:35I would just say tell me the number
- 30:36but if you have things to say
- 30:37I want you to be able to say them
- 30:39thank you thanks
- 30:40um so it's
- 30:42it's tough because um
- 30:45you know uveal melanoma is a rare cancer
- 30:48and for a medical oncologist um
- 30:52it is difficult I would say
- 30:53to exclusively focus on ocular melanoma
- 30:57um certainly
- 30:58there are medical oncologist
- 31:01whose practice is predominantly ocular melanoma
- 31:05especially at very large centers
- 31:07you know places like MD
- 31:09Anderson Memorial Sloan
- 31:11Kettering that see large numbers of
- 31:13of melanoma patients but even just taking a step back
- 31:18there are not that many of us that focus
- 31:19on just melanoma I would
- 31:21I would put that number you know
- 31:24probably double to triple at at
- 31:27you know so
- 31:27but I think there are less than probably 100
- 31:30you know medical oncologists in the country
- 31:31who focus on melanoma and then most of us
- 31:35I certainly
- 31:35focus on ocular melanoma as a subset of that practice
- 31:40but even in kind of ocular melanoma specialist
- 31:42they will tell you
- 31:44about a half to two thirds of their practice
- 31:46are patients with ocular melanoma
- 31:48um for us at Duke
- 31:49I mean because of the fantastic work of Doctor Materin
- 31:51and Doctor Maniar um
- 31:53Duke is such a major you know
- 31:54referral center throughout the Southeast um
- 31:58that it's about a third we think
- 32:00of our patients are ocular melanoma patients
- 32:02so kind of focus on it within the context of um
- 32:06a dedicated melanoma clinic
- 32:08okay I think that helps
- 32:09um Doctor Materin
- 32:10do you have anything to add
- 32:12okay alright
- 32:13um this is the last question
- 32:15and then I think we're gonna go ahead
- 32:16and take a break for the day
- 32:17if you guys do have more questions
- 32:20especially pertaining to anything that
- 32:21you know a question that Doctor Materin might answer
- 32:24pertaining to ocular oncology
- 32:25we will have the next session
- 32:27we're gonna be continuing
- 32:28talking about the ocular melanoma phase
- 32:31um
- 32:32what is it ocular melanoma after treatment
- 32:36that's gonna be our focus for the next session
- 32:38but as our final question
- 32:39do you both agree
- 32:40or do you both believe that it's important
- 32:43in ocular oncology and in medical oncology
- 32:46for patients to see someone who specializes in
- 32:49uveal melanoma and or
- 32:51you know ocular melanoma
- 32:52like an ocular oncologist versus a
- 32:53like a I okay
- 32:55I'm gonna break this question into sorry
- 32:58do you think it's important for a patient
- 32:59who's being treated in their eye
- 33:01to be treated by an ocular oncologist versus say
- 33:04a retina specialist who also
- 33:07you know a retina surgeon maybe
- 33:08who also treats ocular melanoma
- 33:10but it's like not his primary or her primary
- 33:14we're live right
- 33:15we are live yes
- 33:18no pressure
- 33:22so um
- 33:24definitely ocular oncologist
- 33:26okay um
- 33:27but there are some retina specialists who will
- 33:29well trained okay
- 33:31and they are up to today information
- 33:34mm hmm and that's okay to
- 33:38to to to
- 33:39to treat other conditions
- 33:41okay um
- 33:41so I cannot say that only ocular oncologist um
- 33:46that's not fair um
- 33:48because you may have someone with
- 33:50who was ocular oncology trained
- 33:52and it's in an area that there are few patients with
- 33:57with ocular melanoma and they need um
- 33:59you know I need to
- 34:01to go to the supermarket and then
- 34:03you know yeah
- 34:04so there are people not full time oculonologists
- 34:09they're retina specialists
- 34:11that they they are capable to treat this condition
- 34:14okay yes
- 34:15alright I love the answer to that question
- 34:17and um
- 34:18I'm going to have Doctor Salama answer the question
- 34:21as well for the medical oncology side
- 34:24with the caviat
- 34:25that we are just gonna let her give a teaser
- 34:27because
- 34:27she's going to be talking more about this at 11am
- 34:30in our track 1 session yes
- 34:33I so I will talk
- 34:35talk about this uh
- 34:36touch on it a little bit actually in
- 34:38in our session but um
- 34:40you know completely agree with everything that
- 34:42that Doctor Materin said I
- 34:45I admittedly am biased um
- 34:48but I I do think it's important to at least
- 34:51have a consultation with a medical oncologist
- 34:54who specializes primarily in melanoma
- 34:57and then and then uveal melanoma
- 35:00to get kind of a general overview
- 35:02and education and guidelines
- 35:04I acknowledge though
- 35:06and we will talk about this a little bit about
- 35:09you know we're not close to some people um
- 35:13we're working on ways to use technologies
- 35:16things like telehealth
- 35:18things to make it more accessible um
- 35:21for patients to come get their follow up
- 35:23but we also acknowledge that
- 35:25that that's just not realistic for a lot of patients
- 35:29I do what I do think is important
- 35:31is that they are seen by a medical oncologist
- 35:34as part of their surveillance
- 35:35um you know
- 35:36I do not think for example
- 35:38being seen by a primary care doctor
- 35:39just ordering a scan um
- 35:42we are looking at our own scans
- 35:44we are kind of consult you know
- 35:45uh having consultations with our radiologist
- 35:48of any questionable findings
- 35:50and that's
- 35:50really out of the scope
- 35:51of a primary care doctor's practice
- 35:53so I do think
- 35:54you know partnering
- 35:55sometimes it's that teamwork
- 35:56that partnership with a you know
- 35:58a medical oncologist at an academic center
- 36:01who maybe has a more subspecialty focus
- 36:03and an oncologist you know
- 36:04perhaps practicing closer to home
- 36:07um I'm not gonna be that nice
- 36:09um I think that um
- 36:12medical oncologist
- 36:13must have experience in treating uveal melanoma
- 36:17if the medical oncologist does not know what uh
- 36:20class 1 prame positive is
- 36:23so that's not the person to um
- 36:26to do the follow ups or to monitor these patients
- 36:30so I'm not talking about specialist
- 36:32I'm talking about
- 36:33people who are informed about what you do
- 36:36and they have experience about the new medications
- 36:39about the new treatments and the
- 36:40about the prognostic factors etcetera etcetera
- 36:43so that has to be a person um
- 36:46with experience in the topic
- 36:49and by the way um
- 36:50if you are shy we can answer questions later in person
- 36:54so um
- 36:55we'll we're gonna stay here all day
- 36:57yeah thank you
- 36:58um thank you
- 36:59Doctor Salama doctor matter
- 37:00and let's give them a round of applause