Larry (Changsu) Park (@larryparkmd) 's Twitter Profile
Larry (Changsu) Park

@larryparkmd

ID: 1301961031242125313

calendar_today04-09-2020 19:11:25

109 Tweet

44 Takipçi

86 Takip Edilen

Ana I. Velázquez Mañana, MD, MSc, FASCO (@anavmanana) 's Twitter Profile Photo

So what is the recommended supportive care for patients starting amivantamab + lazertinib? 🔹 PO steroids to ⬇️ infusion reaction (days -2, -1, 0) 🔹 anticoagulation for VTE prophylaxis (first 4 mo) 🔹 oral doxycycline (wks 1-12) 🔹 clindamycin to scalp (wks 13+) 🔹 4%

So what is the recommended supportive care for  patients starting amivantamab + lazertinib?
🔹 PO steroids to ⬇️ infusion reaction (days -2, -1, 0)
🔹 anticoagulation for VTE prophylaxis (first 4 mo)
🔹 oral doxycycline (wks 1-12)
🔹 clindamycin to scalp (wks 13+)
🔹 4%
OncoAlert (@oncoalert) 's Twitter Profile Photo

LIVE from #GUTrends25 from Canary Islands🇪🇸 Our friends Uromigos ( Tom Powles & Brian Rini, MD ) Discuss Kidney Cancer Biomarkers (Brian's favourite Childhood memory). Join the Uromigos for a lively discussion beachfront🌴🌴 centering on the complexities of #KidneyCancer

Bishal Gyawali, MD, PhD, FASCO (@oncology_bg) 's Twitter Profile Photo

The recommendations from Top Cancer Centers is mostly aligned with that of USPSTF for lung cancer but the story is completely different for prostate cancer. Why do you think that is? thelancet.com/journals/eclin…

The recommendations from Top Cancer Centers is mostly aligned with that of USPSTF for lung cancer but the story is completely different for prostate cancer. Why do you think that is?

thelancet.com/journals/eclin…
Erick Saldanha, MD (@esaldanhamd) 's Twitter Profile Photo

🔊Thrilled to share our paper, just out in Annals of Oncology ESMO - Eur. Oncology We assessed the role of ctDNA clearance as a biomarker of neoadjuvant immune checkpoint blockade response for patients with solid tumours. Proud to be part of this effort alongside a brilliant group of

🔊Thrilled to share our paper, just out in <a href="/Annals_Oncology/">Annals of Oncology</a> <a href="/myESMO/">ESMO - Eur. Oncology</a> 

We assessed the role of ctDNA clearance as a biomarker of neoadjuvant immune checkpoint blockade response for patients with solid tumours. 

Proud to be part of this effort alongside a brilliant group of
Tom Powles (@tompowles1) 's Twitter Profile Photo

Data exploring SABR in renal cancer to delay systemic therapy in selected patient looks promising & is being used ⬆️⬆️. Brian Rini, MD highlights the pateint selections means good outcomes will occur with surveillance. Randomisation with OS should be the endpoints . Trials awaited.

Data exploring SABR in renal cancer to delay systemic therapy in selected patient looks promising &amp; is being used ⬆️⬆️. <a href="/brian_rini/">Brian Rini, MD</a> highlights the pateint selections means good outcomes will occur with surveillance. Randomisation  with OS should be the endpoints . Trials awaited.
Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

Deferred nephrectomy after ICI in mRCC—fresh data! 🔘Pathology showed 96% of specimens with necrosis, 21% of specimens showing no residual disease (pT0), and 21% exhibiting ≥95% necrosis. 🔘54% off systemic tx post-op 🔘Safe in selected patients ⚠️ Limitations: small cohort,

Deferred nephrectomy after ICI in mRCC—fresh data!
🔘Pathology showed 96% of specimens with necrosis, 21% of specimens showing no residual disease (pT0), and 21% exhibiting ≥95% necrosis.
🔘54% off systemic tx post-op
🔘Safe in selected patients
⚠️ Limitations: small cohort,
Eugenio Contreras (@eugecc) 's Twitter Profile Photo

What if TCRs didn’t need to see peptides to bind MHC? A newly identified human TCR docks sideways onto HLA-DQ2.5—like an antibody. This could reshape how we think about antigen recognition 🧐🧐 Monash University Monash Medicine, Nursing and Health Sciences Rossjohn lab Nature Communications Congrats!

What if TCRs didn’t need to see peptides to bind MHC?
A newly identified human TCR docks sideways onto HLA-DQ2.5—like an antibody.
This could reshape how we think about antigen recognition 🧐🧐
<a href="/MonashUni/">Monash University</a> <a href="/Monash_FMNHS/">Monash Medicine, Nursing and Health Sciences</a> <a href="/RossjohnLab/">Rossjohn lab</a> <a href="/NatureComms/">Nature Communications</a> Congrats!
Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

Because good science deserves great reporting. CONSORT 2025 is here: new checklist items ✅Focus on open science & data sharing ✅Stronger on patient involvement ✅Clearer, simpler, more aligned JAMA ASCO ESMO - Eur. Oncology EORTC European Association of Urology (EAU) OncoAlert LARVOL

Because good science deserves great reporting.
CONSORT 2025 is here: new checklist items
✅Focus on open science &amp; data sharing
✅Stronger on patient involvement
✅Clearer, simpler, more aligned
<a href="/JAMA_current/">JAMA</a> <a href="/ASCO/">ASCO</a> <a href="/myESMO/">ESMO - Eur. Oncology</a> <a href="/EORTC/">EORTC</a> <a href="/Uroweb/">European Association of Urology (EAU)</a> <a href="/OncoAlert/">OncoAlert</a> <a href="/Larvol/">LARVOL</a>
Karine Tawagi MD (@drkarinetawagi) 's Twitter Profile Photo

GU abstracts for #ASCO25! Schedule & looking forward to: 🔵PARPI in mCSPC #AMPLITUDE -HRRm analysis #TALAPRO2 -prognosis of PSA>0.2 at 6-12mo in mCSPC 🟠analysis of responders in #EV302 -novel nectin-4 ADC -ctDNA in #NIAGARA -abema in MIBC 🟣 #PDIGREE -gut checkpoint in mRCC

GU abstracts for #ASCO25!

Schedule &amp; looking forward to:

🔵PARPI in mCSPC #AMPLITUDE
-HRRm analysis #TALAPRO2
-prognosis of PSA&gt;0.2 at 6-12mo in mCSPC

🟠analysis of responders in #EV302
-novel nectin-4 ADC
-ctDNA in #NIAGARA
-abema in MIBC

🟣 #PDIGREE
-gut checkpoint in mRCC
Eric Topol (@erictopol) 's Twitter Profile Photo

New evidence today NEJM that age-related clonal hematopoiesis (CHIP) has a driver role in evolution of solid cancers nejm.org/doi/full/10.10… nejm.org/doi/full/10.10…

New evidence today <a href="/NEJM/">NEJM</a> that age-related clonal hematopoiesis (CHIP) has a driver role in evolution of solid cancers
nejm.org/doi/full/10.10…
nejm.org/doi/full/10.10…
Cancer Cell (@cancer_cell) 's Twitter Profile Photo

Online Now: Bone metastases diminish extraosseous response to checkpoint blockade immunotherapy through osteopontin-producing osteoclasts dlvr.it/TKMty0

Online Now: Bone metastases diminish extraosseous response to checkpoint blockade immunotherapy through osteopontin-producing osteoclasts dlvr.it/TKMty0
Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

Honored to welcome Prof. Silke Gillessen at our TSMO/ESMO Joint Symposium—insightful talk on new standards in mCRPC. Always enriching to share knowledge and perspectives! silke gillessen Advanced Prostate Cancer Consensus Conference OncoAlert ESMO - Eur. Oncology TTOD #prostatecancer

Honored to welcome Prof. Silke Gillessen at our TSMO/ESMO Joint Symposium—insightful talk on new standards in mCRPC. Always enriching to share knowledge and perspectives!
<a href="/Silke_Gillessen/">silke gillessen</a> <a href="/APCCC_Lugano/">Advanced Prostate Cancer Consensus Conference</a> <a href="/OncoAlert/">OncoAlert</a> <a href="/myESMO/">ESMO - Eur. Oncology</a> <a href="/onkolojidernegi/">TTOD</a> 
#prostatecancer
JAMA Oncology (@jamaonc) 's Twitter Profile Photo

Prophylactic IV magnesium administration was associated with a lower risk of cisplatin-associated acute kidney injury (CP-AKI) in patients with cancer undergoing cisplatin chemotherapy. ja.ma/42HMCWB

Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

Congrats to Charles Swanton and team! 🎉 Tumor-Infiltrating Clonal Hematopoiesis isn’t just a passenger—it fuels cancer’s fire. ↗️Recurrence & death risk in NSCLC ➡️Rewires the tumor immune landscape 🩸🧬Aging blood, shaping cancer’s path. #Oncology #Cancer #Research #LungCancer

Congrats to Charles Swanton and team! 🎉
Tumor-Infiltrating Clonal Hematopoiesis isn’t just a passenger—it fuels cancer’s fire.
↗️Recurrence &amp; death risk in NSCLC
➡️Rewires the tumor immune landscape
🩸🧬Aging blood, shaping cancer’s path.
#Oncology #Cancer #Research  #LungCancer
Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

Organ preservation dream becoming reality! Neoadjuvant PD-1 blockade led to nonoperative management in 80% of early-stage dMMR solid tumors. 92% recurrence-free survival at 2 years. Surgery was not needed: dignity, function, and hope preserved. NEJM Mithat Gönen

Organ preservation dream becoming reality! 
Neoadjuvant PD-1 blockade led to nonoperative management in 80% of early-stage dMMR solid tumors.
92% recurrence-free survival at 2 years.
Surgery was not needed: dignity, function, and hope preserved. 
<a href="/NEJM/">NEJM</a> <a href="/gonen_mithat/">Mithat Gönen</a>
Yüksel Ürün (@dryukselurun) 's Twitter Profile Photo

🔬Not just mutations. 🧬Not just methylation. The new frontier in early cancer detection? The cfDNA fragmentome—size, shape, structure, and silence. nature International Society of Liquid Biopsy OncoAlert doi.org/10.1038/s41568…

🔬Not just mutations.
🧬Not just methylation.
The new frontier in early cancer detection?
 The cfDNA fragmentome—size, shape, structure, and silence.
<a href="/Nature/">nature</a> <a href="/isliquidbiopsy/">International Society of Liquid Biopsy</a> <a href="/OncoAlert/">OncoAlert</a> 
doi.org/10.1038/s41568…
soria (@jsoriamd) 's Twitter Profile Photo

🧬 MSI-H = hallmark of mismatch repair (MMR) deficiency. 🧵 Prevalence: ~30% endometrial, ~10% CRC, ~8% gastric. But not all MSI-H/dMMR tumors are alike: 1️⃣ MSH2/MSH6 loss → ↑ TMB, better ICI response 2️⃣ PTEN/AKT1 mutations → ICI resistance Checkpoint blockade is now 1L in CRC

🧬 MSI-H = hallmark of mismatch repair (MMR) deficiency.
🧵 Prevalence: ~30% endometrial, ~10% CRC, ~8% gastric.
But not all MSI-H/dMMR tumors are alike:
1️⃣ MSH2/MSH6 loss → ↑ TMB, better ICI response
2️⃣ PTEN/AKT1 mutations → ICI resistance
Checkpoint blockade is now 1L in CRC
Emre Yekedüz (@yekeduz_emre) 's Twitter Profile Photo

🧪ctDNA in renal cell carcinoma: A Japan Nationwide Study ➡️Baseline high tumor fraction was associated with poor prognosis ➡️New mutations in serial ctDNA analysis showed poor prognosis 🩸ctDNA in RCC seems feasible to predict prognosis! OncoAlert IKCC Kidney Cancer International Society of Liquid Biopsy

🧪ctDNA in renal cell carcinoma: A Japan Nationwide Study

➡️Baseline high tumor fraction was associated with poor prognosis
➡️New mutations in serial ctDNA analysis showed poor prognosis

🩸ctDNA in RCC seems feasible to predict prognosis!

<a href="/OncoAlert/">OncoAlert</a> <a href="/IKCCorg/">IKCC Kidney Cancer</a> <a href="/isliquidbiopsy/">International Society of Liquid Biopsy</a>