Jay Gajera
@jaygajera
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Radiology Registrar (R4) π©» | Sydney, Australia | Sharing insights on medical imaging and healthcare innovation.
Sydney
Joined July 2009
MSK exam high-yield topic - Ankylosing Spondylitis
π Ankylosing spondylitis with fracture. π©» X-rays show dagger spine, squared vertebral bodies, bamboo spine, and fused SI joints. π‘οΈ Broken dagger on AP marks an L3 chalkstick fracture, confirmed on lateral and CT β a classic brittle spine injury.
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Recognize the signs of internal hernias after Roux-en-Y gastric bypass--CT can help in this challenging diagnosis. @NURadiology
https://t.co/mrPJAuDIW5
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MSK exam Q: What is a Latarjet procedure?
In this week's blog post, Dr Kiel reviews bankart lesions, a common complication of shoulder dislocations! Read: https://t.co/YWtMEsdAQQ
#SportsMedicine #Orthopedics #PhysicalTherapy #AthleticTraining #Rehab #InjuryPrevention #Physio #SportsInjury #SportsRehab #PhysioTherapy
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Chest examiner's favourite: How would you go about planning a CT guided lung biopsy?
Transthoracic needle biopsy is essential for sampling indeterminate lesions. Learn how to build a strong biopsy practice, with key points on preprocedural evaluation, diagnostic yield, risk factors, and potential complications. https://t.co/OcX6ia1uuD
@UCSFChest @UCSFImaging
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Human in the loop.
"AI isn't replacing radiologists" good article Expectation: rapid progress in image recognition AI will delete radiology jobs (e.g. as famously predicted by Geoff Hinton now almost a decade ago). Reality: radiology is doing great and is growing. There are a lot of imo naive
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Marvellous!
Something fun we discovered: you can use #Genie3 to step into and explore your favorite paintings. Here's a short visit to Edward Hopper's "Nighthawks".
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What would you expect to see on pulmonary function tests in a patient with ILD?
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#Neuroradiology Q. Anatomically, where are deep brain stimulation (DBS) leads positioned? - A. At the expected level of the subthalamic nuclei/thalamo-mesencephalic interface. Radiopaedia https://t.co/38P1ZdoJwp
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Neuro exam favourite: What is pseudoprogression? π§ An increase in tumour volume, oedema and enhancement shortly after completing treatment (TMZ, Immunotherapy or RTx). Assoc. w/ tumours π with MGMT promoter hypermethylation (2/3 will have pseudoprogression).
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Pretty rare! Supernumerary kidneys! Less than 100 cases published in the medical literature!β¦
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What is RAG? β‘οΈ Retrieval-Augmented Generation is a framework that enables LLMs to access and incorporate up-to-date information from external sources, such as databases or documents, when responding to user queries, producing contextually relevant domain-specific responses.
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How is PSC managed?
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Discuss 4 causes of false positives on F18-FDG PET? β’οΈ 1. Brown fat uptake 2. Exercising before PET 3. Inflamed diverticulum/polyp, looks like focal uptake 4. Pleurodesis looks like pleural mets or mesothelioma, has high-attenuation on CT in the region matching the FDG avidity
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The UX design is on point! βοΈ
Radiology education, reimagined! π¬π The ESR Modern Radiology eBook has been completely updated with expert insights on key subfields. Best of all? Itβs FREE! πGet your copy: https://t.co/5DopivGB37
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Great thread on paediatric liver lesions! π
The pediatric #LIRADS #RSNA23 poster is π€©. Let's explore it with a 𧡠It features @pigtowner, @towbinaj, @gschoolerMD, @gkhannaMD, @HaiThuyNguyenMD, @joodysquires, @adina_alazraki, and others not on X
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