Nadeem Riaz

2.1K posts

Nadeem Riaz

Nadeem Riaz

@xrtGenomics

Physician/Scientist. Head and Neck Oncologist (radiation). Interests in cancer genomics, immunotherapy & DNA repair. @MSKCancerCenter

New York, NY Katılım Mayıs 2009
1.9K Takip Edilen2.3K Takipçiler
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Jalal
Jalal@Jalal_Ahmed·
Thrilled to share our new paper out today in @NatureCancer: Tumor irradiation promotes antigen dressing of dendritic cells to enhance CAR T cell persistence and efficacy in lung metastases. A single dose of radiotherapy makes CAR T cells work against extensive metastatic lung cancer — even when the target antigen is also on normal tissues. nature.com/articles/s4301… 🧵 (1/14)
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Albert Koong, MD PhD
Albert Koong, MD PhD@ACKoongMDPhD·
I am humbled and honored to serve our research community that is committed to making advancements in #cancer prevention, detection, treatment, and survivorship. I look forward to advancing our mission to #endcancer by building upon our core strength in translational research.
UT MD Anderson@UTMDAnderson

Congratulations to Albert Koong, M.D., Ph.D., on being named chief scientific officer at UT MD Anderson, effective June 1. An internationally recognized physician-scientist and leader, Koong will help advance innovation and lead our laboratory and clinical research enterprise as we work to #EndCancer. Read more: spr.ly/6013B8DN0h @ACKoongMDPhD

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Pierre Blanchard, MD
Pierre Blanchard, MD@PBlanchardMD·
No QoL difference with IMPT vs IMRT in oropharyngeal cancer in the TORPEdO 🇬🇧 trial. How to explain the differences w/ @SJFrankMD 🇺🇸 trial? Planning? Patients? Crossover in the 🇺🇸 trial? Real absence of difference? Cc @EmmaHall71 @
Pierre Blanchard, MD tweet mediaPierre Blanchard, MD tweet mediaPierre Blanchard, MD tweet mediaPierre Blanchard, MD tweet media
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David Sher
David Sher@DavidSherMD·
Absolutely terrific work by @DrSymYoung to report the long-term outcomes of our INRT experience from two prospective trials (INRT-AIR and DARTBOARD). Short version: with long-term follow-up (median 5.2 years for INRT-AIR, 3 years for DARTBOARD), we've seen zero solitary elective nodal recurrences. Longer version: ESTRO has highlighted novel approaches to managing the elective neck in HNSCC, and I believe the future will be very different than the present. Current ENI fields deliver the majority of the integral dose to patients and contribute substantially to critical structures (swallowing and xerostomia OARs). Minimizing ENI dose and volume may meaningfully improve the short- and especially long-term tolerance of radiotherapy. A few more thoughts on our INRT paradigm below:
OncoAlert@OncoAlert

Day FOUR of #ESTRO26 Coverage by OncoAlert 🚨 Omission of elective nodal irradiation in HNSCC: long-term results and patient-level pooled analysis from 2 prospective trials (INRT-AIR & DARTBOARD) Presenter Sympascho Young 🇺🇸 A patient-level pooled analysis of 117 patients from two prospective trials (INRT-AIR and DARTBOARD) showed that omission of elective nodal irradiation for HNSCC was oncologically safe long-term, with a 0% rate of solitary elective nodal recurrence at 5 years. The trials used an involved nodal radiotherapy (INRT) approach assisted by an artificial intelligence model for detection of suspicious nodes. @DrSymYoung @DavidSherMD #RadOnc @ESTRO_RT @yasemin09896924 @LindaMrissa @christian_roenn @Valeriadionisi @gerryhanna @clchiang_hk @mtugceyilmaz @B_Tomasik @gmpetrianni @CiroFranzese1 @Atem84 @piet_ost @brachyexpert @BlanceS90 @The_PT_Explorer @BarbaraJereczek @Mat_Guc @ZilliThomas @AnnaKirby17 @PBlanchardMD @achoud72 Pinging OA faculty @MKnoll_MD @_ShankarSiva @Icro_Meattini @seanmmcbride @NiuSanford @nataliagandur @acampsmalea @to_be_elizabeth

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Henning Willers, MD, FASTRO
Henning Willers, MD, FASTRO@HenningWillers·
@jryckman3 @xrtGenomics @DrSpratticus @seanmcbride @SJFrankMD @EChrisDee @imrtlee @CJTsaiMDPhD @DavidSherMD @seanmmcbride @jdschoenfeld1 @HeadNeckMD @lucmorrisnyc Protons cannot do magic (😱I know ). They save you low dose exposure which is less relevant for re-irradiation. In the high dose region, depending on anatomical site, VMAT/IMRT gives you often better conformality and high dose gradients for re-irradiation.
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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
This is the crux of it. They do have acute toxicity benefits in OPC, but is that enough? Protons have a place in reirradiation, skull base, and very young H&N patients. They have unique dosimetry beyond the Bragg peak, LET peculiarities at the distal edge we've barely begun to exploit. It's incumbent on young investigators to push forward and think creatively about how those dosimetric advantages can actually benefit patients. Our initial attempts, as you've described, have largely been disappointing and the worst thing for the field is to assume the @SJFrankMD OS data is going to hold up, when it's highly likely the long-term UK data ends up contradicting it, as may the other European trials starting up. We need new strategies, not doubling down on paths that look like dead ends.
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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
Great letter by @SeanMcbride laying out real concerns with the OS claim in @SJFrankMD's proton vs. photon oropharynx trial. Compelling enough that Yingzhi Wu and @EChrisDee pulled our own data. We see no OS difference between protons and photons. Together with UK TORPEdO RCT, this adds to the concern that the randomized trial’s OS finding may be hypothesis-generating rather than causal.
Nadeem Riaz tweet media
Sean McBride@seanmmcbride

Our letter to the editor in The Lancet critiquing the MD Anderson-led trial of protons v photons for OPC. Appreciate @SJFrankMD's well thought out response. I think we can all agree on two points: 1) Steve deserves major kudos for bringing level 1 evidence to the debate on protons v photons for OPC. These trials are extraordinarily difficult to run, and Steve, et al pulled it off. Well done! 2) Longer term follow-up from TORPEdO will help tease out the extent to which protons improves OS in OPC. @CJTsaiMDPhD @drlorenmell @xrtGenomics @DavidSherMD #radonc #hncsm thelancet.com/journals/lance…

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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
Stay tuned! Informally we see some differences in acute toxicity (mainly dysgusia) that attenuate over time. The controversey isn't on this though (UK & MDA data are consistent here) -- its on the OS data without a PFS benefit, with a lot of obivous statistical confounding issues.
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Nadeem Riaz@xrtGenomics·
Of course @SJFrankMD and the trial invesitgators should be commended for putting together this seminal study -- much of the other data will be very important for the field. I just wish the discussion around the OS effect had been more realistic. We are preparing the unpublished data above for publication with full details (stay tuned).
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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
Really exciting work by @HeadNeckMD and @jdschoenfeld1 -- The way to de-escalate HPV-related cancers, even advanced tumors is monitoring treatment response and selecting those that respond! Nice proof of concept this can be done with ctDNA --- Looking forward to seeing this space develop @CJTsaiMDPhD @imrtlee @sueyom @seanmmcbride @BillDiplas
Glenn J. Hanna, M.D.@HeadNeckMD

Sharing the results of ReACT 1.0 in @NatureComms -- the first study to use HPV ctDNA to guide CRT de-escalation in higher risk HPV+ OPC. ctDNA metrics may improve risk stratification. Grateful to our coauthors. @Naveris_inc @DanaFarberNews @jdschoenfeld1 nature.com/articles/s4146…

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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
Very thoughtful editorial on some possible missteps in science communication during Covid. Clearly we need new and more better strategies of public communication in an era of declining trust l.
Prof. Akiko Iwasaki@VirusesImmunity

I wrote this piece to promote thoughtful, respectful, and rational engagement with controversial science topics. I hope it fosters constructive dialogue in the scientific community—thank you for reading and sharing 🙏🏼 @NatRevImmunol nature.com/articles/s4157…

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Faisal Mahmood
Faisal Mahmood@AI4Pathology·
📣 We are excited and thrilled to announce APOLLO, a healthcare system-scale multimodal temporal foundation model for virtual patient representations. Trained on 25 billion clinical events from 7.2 million patients across 33 years and 28 modalities, APOLLO learns a unified atlas of medicine. Turning labs, notes, pathology images, medications, and diagnoses into coherent, computable longitudinal trajectories. APOLLO is disease-agnostic by design, a single model that learns the shared structure underlying human health and disease across every specialty, modality, and stage of care. The possibilities are enormous: earlier risk prediction, treatment response modeling, clinical trial matching, biomarker discovery, and a new generation of agentic systems built on rich patient representations. Read the pre-print: arxiv.org/pdf/2604.18570 Read our blog post about the work: linkedin.com/pulse/apollo-m… 👏 🎉Huge congratulations to Andrew Zhang , @TongDing99, Sophia J. Wagner, and the rest of the team.
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Nadeem Riaz
Nadeem Riaz@xrtGenomics·
Striking new @Nature paper on NPC: the 20.5% of southern Chinese who carry both high-risk EBV 85841G and a susceptible HLA-A background (A*11:01− or A*02:07+) account for ~47% of cases. Host–virus interaction, not host or virus alone, drives NPC risk. #hncsm
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Wungki Park, MD MS
Wungki Park, MD MS@CentralParkWMD·
1/n Setidegrasib the first-in-human, first-in-class, KRAS G12D-targeted protein degrader #TPD Our KRAS G12D degrader study is now published in the New England Journal of Medicine @NEJM nejm.org/doi/full/10.10… A new way to target KRAS G12D - one of the most common oncogenic drivers across cancers.
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Jeff Ryckman
Jeff Ryckman@jryckman3·
🧵 Just published in @TheLancet: TORPEdO – the first phase 3 RCT designed specifically to test whether IMPT (proton beam) improves late function & QoL vs modern IMRT in oropharyngeal SCC. Short answer: It doesn’t. Long answer (with the numbers that matter) 👇
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Melvin LK CHUA | FRCR, PhD, FASCO
Melvin LK CHUA | FRCR, PhD, FASCO@DrMLChua·
7y in the making!!! As I always spoke about this, the field of #NasopharyngealCarcinoma leads the way in driving individualised treatment in #HeadNeckCancer When we published our initial idea of stratifying patients by their early treatment response using #EBVDNA back then in 2018, we decided to test our idea formally with a trial, and kudos to a very talented #biostats and willing collaborators, we came up with EP-STAR Very glad to see it finally published today in @Nature 🍸 nature.com/articles/s4158…
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Keşfet

@NatureCancer @ACKoongMDPhD @SJFrankMD @EmmaHall71 @DrSymYoung @jryckman3 @DrSpratticus @seanmcbride