Sæmundur Rögnvaldsson, MD, PhD (@saemundurmd) 's Twitter Profile
Sæmundur Rögnvaldsson, MD, PhD

@saemundurmd

IM trainee at Landspítali in Reykjavik and postdoctoral researcher at UI. Involved with the iStopMM trial as a Core Team member. Opinions and Tweets are my own.

ID: 1054784756704010241

calendar_today23-10-2018 17:20:57

146 Tweet

288 Takipçi

194 Takip Edilen

Sæmundur Rögnvaldsson, MD, PhD (@saemundurmd) 's Twitter Profile Photo

A new decision tool when deciding on when to do bone marrow sampling in MGUS from iStopMM! Now live online and excellently presented by my great colleague @eliaseythorsson. Check it out!#mmsm #ASH22

Malin Hultcrantz MD PhD (@malinhultcrantz) 's Twitter Profile Photo

Colsevelam for lenalidomide associated diarrhea: high response rate (88%) and importantly, no effect on lenalidomide PK. Come check it out! #ASH22 #mmsm MSKHemOncTrials

Colsevelam for lenalidomide associated diarrhea: high response rate (88%) and importantly, no effect on lenalidomide PK. Come check it out! #ASH22 #mmsm <a href="/MSKHemOncTrials/">MSKHemOncTrials</a>
Keith Stockerl-Goldstein, MD 😷 (@cyclingdoctor) 's Twitter Profile Photo

❗❗Crucial information from iStopMM Sigurdur Kristinsson ✅there is a large difference in the number of PCs between 1st and 2nd pull samples, due to hemodilution! #mmsm #ASH22 ash.confex.com/ash/2022/webpr…

❗❗Crucial information from <a href="/iStopMM/">iStopMM</a> <a href="/sykristinsson/">Sigurdur Kristinsson</a>
✅there is a large difference in the number of PCs between 1st and 2nd pull samples, due to hemodilution!

#mmsm #ASH22 
ash.confex.com/ash/2022/webpr…
Sigurdur Kristinsson (@sykristinsson) 's Twitter Profile Photo

Jón Þórir Óskarsson has an important poster today from the iStopMM study. By flow he highlights the importance of hemodilution and has come up with a way how to measure and rate the quality of bone marrow samples. Important when defining and measuring MRDpos vs neg

<a href="/jthorir/">Jón Þórir Óskarsson</a> has an important poster today from the <a href="/iStopMM/">iStopMM</a> study. By flow he highlights the importance of hemodilution and has come up with a way how to measure and rate the quality of bone marrow samples. 

Important when defining and measuring MRDpos vs neg
Manni Mohyuddin (@mannimd1) 's Twitter Profile Photo

The single MOST important study presented at #ASH22 that can impact SO many patients. Please don’t routinely order SPEP/light chains in patients with autoimmune diseases. Such an honor to take a picture with Ingigerður Sólveig by her incredible poster Sigurdur Kristinsson iStopMM #mmsm

The single MOST important study presented at #ASH22 that can impact SO many patients.
Please don’t routinely order SPEP/light chains in patients with autoimmune diseases.
Such an honor to take a picture with <a href="/ingigerdursv/">Ingigerður Sólveig</a> by her incredible poster
<a href="/sykristinsson/">Sigurdur Kristinsson</a> <a href="/iStopMM/">iStopMM</a> #mmsm
Kareem Carr, Statistics Person (@kareem_carr) 's Twitter Profile Photo

“Everything is Physics.” — a physicist “Everything is Economics.” — an economist “Everything is Data.” — a data scientist “Everything is crap.” — a statistician

Yi Lin (@yilinmdphd) 's Twitter Profile Photo

Excellent presentations by rising star Sigrun Thorsteinsdottir & 2023 IMWG Robert Kyle Lifetime Achievement awardee marivi mateos at #IMWG Summit to facilitate discussion for how best to screen & manage MGUS and SMM. Shaji Kumar Vincent Rajkumar Brian Durie, M.D. Rafat Abonour

Excellent presentations by rising star <a href="/SigrunThorstei1/">Sigrun Thorsteinsdottir</a> &amp; 2023 IMWG Robert Kyle Lifetime Achievement awardee <a href="/mvmateos/">marivi mateos</a> at #IMWG Summit to facilitate discussion for how best to screen &amp; manage MGUS and SMM. <a href="/myelomaMD/">Shaji Kumar</a> <a href="/VincentRK/">Vincent Rajkumar</a> <a href="/BrianDurieMD/">Brian Durie, M.D.</a> <a href="/rabonour1/">Rafat Abonour</a>
Manni Mohyuddin (@mannimd1) 's Twitter Profile Photo

Great work- iStopMM Patients diagnosed with MGUS clinically have more comorbidities vs MGUS diagnosed through screening Previous associations of some diseases with MGUS (eg osteoporosis) were selection bias rather than biological association! pubmed.ncbi.nlm.nih.gov/37439374/ #mmsm

Great work- <a href="/iStopMM/">iStopMM</a>

Patients diagnosed with MGUS clinically have more comorbidities vs MGUS diagnosed through screening

Previous associations of some diseases with MGUS (eg osteoporosis) were selection bias rather than biological association!

pubmed.ncbi.nlm.nih.gov/37439374/

#mmsm
Craig Hofmeister (@eaglemyeloma) 's Twitter Profile Photo

Yet another solid deliverable from the fabulous #iStopMM trial in Iceland. #mmsm 1. No need to screen for MGUS in those with a prior cancer. 2. No change in mgmt in a patient with MGUS who has a prior cancer. haematologica.org/article/view/h…

Þórir Long (@thorirlong) 's Twitter Profile Photo

🧵1/ Our paper is out! A new study from the iStopMM team in JAMA Oncology shows how revising free light chain (FLC) reference intervals can reduce false positives for light chain MGUS (LC-MGUS). Let’s break it down 👇 jamanetwork.com/journals/jamao…