Ashar Asif (@ashetabulum) header
Ashar Asif (@ashetabulum) profile picture

Radiology @OUHospitals | @cirsesociety AI subcommittee | Cohort 5 Clinical AI Fellow | a fan of #rstats #python gadgets & gizmos | Aspiring human-plumber #IRad

Oxford
Joined January 2023
Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)Photo by Ashar Asif (@ashetabulum)
Ashar Asif retweeted
Milestone unlocked! 🔓 The KID Trial data is officially ready for analysis. Thank you to all the incredible NHS teams for resolving the final queries. We're 1 step closer to presenting our findings. Stay tuned! 📊👀 @a_saratzis @angiodroid @NHSuk
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What are the concerning features with postop free air? Trend (increasing), localization (besides abnormal GI wall), clinical picture (peritonitis, sepsis), volume + duration (>20 mL after POD 7) pubmed.ncbi.nlm.nih.gov/2745…
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Ashar Asif retweeted
🚨 TODAY’S OBSERVER: IMPROVE ACCESS TO STROKE TREATMENT AND REHABILITATION — OR FACE A £19 BILLION ANNUAL BILL! Today’s Observer article highlights an urgent national challenge: improving access to life-saving stroke treatment and rehabilitation is not just a clinical priority — it is an economic necessity. The Stroke Association warns that annual long-term stroke care costs could exceed £19 BILLION over the next decade. Yet access to mechanical thrombectomy, one of the most effective treatments for severe ischaemic stroke, remains deeply unequal. 🔴 Scotland: Only 1.9% of stroke patients received thrombectomy. 🔴 England, Wales and Northern Ireland: Just 4.7% received thrombectomy, despite an estimated 10–15% being eligible. 🔴 Geographical inequalities: Several centres still operate restricted hours, leaving patients without consistent access to this life-changing treatment. We urgently need dedicated national funding across the entire stroke pathway: ✅ Expand 24/7 thrombectomy services and specialist workforce training. ✅ Improve rapid access to advanced CT angiography, CT perfusion and AI-assisted imaging. ✅ Strengthen early identification, referral and selection of eligible patients at referring stroke centres. ✅ Invest in dedicated, rapid inter-hospital ambulance transfers and coordinated regional stroke networks. ✅ Ensure timely, comprehensive rehabilitation and long-term recovery support. Investment today can prevent lifelong disability, preserve independence and reduce the enormous economic burden of stroke. The question is no longer whether we can afford to invest in stroke care — but whether we can afford NOT to. Strokes don’t wait for Monday. Neither should treatment. 💬 What more can we do to accelerate equitable access to stroke treatment and rehabilitation across the UK? I welcome suggestions from clinicians, NHS leaders, policymakers and stroke survivors. 📰 Today’s Observer article: observer.co.uk/news/national… #Stroke #MechanicalThrombectomy #StrokeRehabilitation #NHS #StrokeCare #HealthcareFunding #HealthInequalities
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Ashar Asif retweeted
What to do if you see someone having a seizure. Witnessing a seizure can feel overwhelming, but calm actions can provide safety and reassurance. Follow these 6 steps to help. ℹ️ Find more advice nhs.uk/symptoms/what-to-do-i…
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– at Leicester, England
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🫀 Don't overlook the heart on routine chest CT! In this #JTI pictorial essay, Yoo et al highlight uncommon but critical cardiac abnormalities + CT features. 🩻 Acute MI, intracardiac thrombus, endocarditis, chordal rupture, RV lead perforation & more! 🔗 to article in reply!
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Take-aways: For referrers: read the radiology report. For radiologists: close that loop if you think the incidental finding is significant (judgment applies to what that means). For more on the duty to effectively communicate, see my @AJR_Radiology podcast episode with @JonathanMezrich: Transcript and references: ajronline.org/doi/full/10.22… Apple: podcasts.apple.com/us/podcas… Spotify: open.spotify.com/episode/28i…
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Ashar Asif retweeted
To register for the next VS webinar: vascularsociety.org.uk/event…
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Ashar Asif retweeted
📢 UK medical students: apply for VERN’s 3-month Student Observership! Learn how a national trainee-led vascular research network develops, delivers and publishes multicentre projects! Send a 300-word manifesto to: 📧 vern.arterial.disease@gmail.com 📅 Deadline: 30 Sept
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Ashar Asif retweeted
Scientific output is doubling exponentially at an unprecedented rate. Equally, the quality of outputs are tanking. Who suffers? Everyone!
The "publish or perish" culture must perish. Scientists need time to think. We just published our Slow Science Manifesto, where we argue that huge changes are needed in the way we fund, publish, and evaluate science. Read more and sign here: slow-science.com
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Ashar Asif retweeted
It’s been a while since I named a law in honor of myself. So here goes. The Jha Maxim “optimism in autonomous medical AI is inversely proportional to the time one actually spends in clinical medicine”.
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Ashar Asif retweeted
When grant money becomes the measure of science, science becomes the excuse for grant money.
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Ashar Asif retweeted
Primary care is the lowest-paid physician specialty. Wanna see what my day looked like today? And somehow I’m constantly doing specialist work because patients can’t afford the specialist, don’t want to go, or literally can’t get an appointment for months. People on Twitter keep telling me AI is going to automate primary care. Good luck. I'm more focused on how to get paid more appropriately for all the things that I'm doing. Here was my day today. Nothing unusual. Just an average day in primary care: 1. High cholesterol follow-up + weight-loss medication management. 2. “Annual physical.” Found a suspicious skin lesion concerning for cancer. Also noticed word-finding difficulty → started a dementia workup. 3. Hospital follow-up after a recent heart attack complicated by cardiogenic shock. 4. New dysphagia + anxiety → started workup. 5. “Annual physical.” Also menopause + hormone replacement therapy management. 6. “Annual physical.” Also follow-up after discharge from an inpatient psychiatric hospitalization. 7. 72-year-old with unintentional weight loss + coughing up blood. Concern for a new cancer → started the workup. 8. “Annual physical.” Also severe agoraphobia. He has essentially isolated himself on his property in a bunker for two years. We talked about how to start getting him back into society. 9. Annual physical. An actual annual physical! 10. “Annual physical.” Also managing multiple side effects from chemotherapy. 11. “Annual physical.” Found another suspicious skin lesion. Also started weight-loss medication and hypertension treatment. 12. “Annual physical.” Also started treatment for alcohol use disorder and connected the patient with resources. 13. “Annual physical.” Also discussed pregnancy, a recent miscarriage, and the anxiety and stress surrounding it. 14. Annual physical for a healthy guy who wanted to nerd out with me over additional biomarkers. 15. Psychiatric medication issue because the patient can’t get into psychiatry. Concern for a manic/bipolar episode + lab follow-up. 16. “Annual physical.” Also anxiety treatment, weight-loss medication management, and hypertension treatment. 17. Pulmonary fibrosis with worsening shortness of breath and anxiety. Discussed end-of-life wishes. Signed an out-of-hospital DNR and arranged additional support. 18. STI visit and treatment. 19. Type 1 diabetes + insulin pump management because the patient can’t get into endocrinology. So now primary care is managing it. 20. Virtual visit for a newly diagnosed Parkinson’s patient. Starting treatment because neurology is booked out for the next NINE MONTHS. That was one day. Dermatology. Cardiology. Psychiatry. Oncology. Endocrinology. Neurology. Women’s health. Addiction medicine. Palliative care. And buried underneath all of it: prevention, hypertension, cholesterol, obesity, diabetes, anxiety, medications, labs, and the actual annual physicals. Primary care increasingly feels like the specialty that absorbs whatever the rest of the healthcare system cannot handle. We’re paid less because what we do is labeled “primary.” There’s nothing primary about it. So yes, AI will absolutely change my job. I hope it does. There is plenty of administrative garbage I’d love to automate. But replacing the person who has to walk into 20 completely different rooms, figure out what actually matters, recognize what doesn't fit, know when something is dangerous, manage what the patient can't get managed elsewhere, and then immediately reset for the next completely unrelated problem? Good luck automating that day. Yes some of it can be automated ..but the majority..not anytime soon.
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Ashar Asif retweeted
Good reminder to not ignore the prostate on those ER CTs.
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Every second counts ⏱️ A patient arrives with sudden tearing chest pain. This CTA holds the answer—and recognizing it changes everything. What's the diagnosis? 👇 #radres #radtwitter #medtwitter #radiology
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Ashar Asif retweeted
Read now in CVIR 📖 Tandem Needle Technique Pleural Blood Patch Embolisation for Lung Ablations link.springer.com/article/10…
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Ashar Asif retweeted
Did you read my post? If you call sepsis twice as often you’ve just doubled your denominator and halved your rate. This is why an actual legit published study would include the number of deaths not just a rate.
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Isolated nausea/vomiting after iodinated contrast should generally NOT be charted in the allergy history section as a contrast allergy and is NOT an indication for steroid/antihistamije premedication. Doing so may delay diagnoses without benefit. Delete bad allergy entries.
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Ashar Asif retweeted
Does learning ever stop? 🎓 The ESVS doesn't joke around when it comes to Education! There are a dozen upcoming Academy workshops and hundreds of educational resources in the ESVS Library catered to our ambitious community. Ask us what you want to learn in the comments 👇 We're tagging the ESVS Academy and the ESVS Library to help you find a workshop and educational materials. @XavierMartMest1 @a_saratzis
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Ashar Asif retweeted
Radiomics is a growing field in medical imaging that transforms images into high-dimensional quantitative data, offering insights into disease diagnosis, prognosis, and treatment planning. The authors propose a structured 10-step framework to guide radiomic research, addressing key challenges in standardisation and implementation (Blanca Rodriguez-Gonzalez et al.) buff.ly/u4jm7UT
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