Computerized Tomography Theory and Applications

An open access journal that publishes innovative research achievements and technological progress in CT theory and application（ISSN 1004-4140）

[Computerized Tomography Theory and Applications @CT2023journal]

Lightweight brain MRI segmentation algorithms are trimming computational load while keeping accuracy, making real-time clinical diagnosis more feasible. Advances in attention mechanisms and streamlined neural networks could bring faster, cheaper brain imaging to clinics worldwide

[Computerized Tomography Theory and Applications @CT2023journal]

#SPECT/CT imaging combines #molecular and anatomical scans to spot heart, brain, and cancer diseases with growing precision. Emerging #radiotracers and theranostics are pushing it toward personalized medicine, where the right scan guides the right treatment for each patient.👇

[Computerized Tomography Theory and Applications @CT2023journal]

A new real-time monitoring system tracks underground ground shifts during #subway tunneling with meter-level precision and hourly updates. This breakthrough could enable early warnings for urban sinkholes and safer underground construction worldwide.🥳
https://t.co/8zxj76hqRy

[Computerized Tomography Theory and Applications @CT2023journal]

https://t.co/AgNP5tzzKc

[Computerized Tomography Theory and Applications @CT2023journal]

#Seismology maps Earth's interior, yet rocks deform directionally over time. Tracking this "anisotropy" reads past tectonic stress and predicts future change. New seismic anisotropy imaging acts like an Earth #MRI, sharpening views to forecast plate shifts and earthquake risks.😀

[Neurology Journal @GreenJournal]

Teaching NeuroImages: Clinical Utility of 7T MRI in the Management of a Basilar Artery Perforator Aneurysm https://t.co/iaxkThd6Mj

#NeurologyRF

[Dr Kish Mankad @drmankad]

Tip of the weekend 💡: Do not stop at one discovery. Report each finding on the scan. The relevance will follow!

Here, having picked up the left sided vestibular schwannoma, do not miss the smaller one on the contralateral side.

You have your most likely NF2 diagnosis!

How will you then proceed with the scanning protocol from here?

This weekend, see the full picture.

[Computerized Tomography Theory and Applications @CT2023journal]

An #AI #model analyzing #CT scans distinguishes lung cancer subtypes with 95–99% accuracy, outperforming conventional methods. This non-invasive advance could help doctors classify #tumors faster and guide precise treatment choices.👍
@CT2023journal
https://t.co/zgYORr8qiM

[Computerized Tomography Theory and Applications @CT2023journal]

Setting CT scans to 50 keV makes lung blood clots far more visible than standard imaging. This simple adjustment boosts radiological technologists' confidence in detecting pulmonary embolism, enabling faster alerts and quicker life-saving treatment.😀
https://t.co/8adTrJxFkF

[Computerized Tomography Theory and Applications @CT2023journal]

AI now fixes CT image artifacts caused by metal implants, using deep learning to remove distortions automatically. This review maps three technical approaches aimed at delivering clearer medical imaging for millions with joint replacements or dental work.
https://t.co/gP5tpk4EmI

[Neurology Journal @GreenJournal]

Central vein sign and paramagnetic rim lesions can aid in an earlier diagnosis of late-onset multiple sclerosis and may circumvent the need for biopsy. Learn more in this Pearls & Oy-sters article: https://t.co/SX3xBPvdpR

#NeurologyRF #MS

[EuroIntervention @EuroInterventio]

As TAVI expands to younger, lower-risk patients, valve thrombosis is an emerging concern.
Detection remains inconsistent, long-term impact unclear, and optimal therapy debated. This review covers mechanisms, prevalence, clinical impact & management.
#TAVI #CardioTwitter

https://t.co/s050s1TAGu

[Computerized Tomography Theory and Applications @CT2023journal]

A new AI technique cleans up blurry low-dose CT images better than current methods, keeping details sharp while reducing harmful radiation. This could enable safer, more accessible medical imaging globally.🥳
#AI #CT
https://t.co/NnkXqB8kTJ

[Radiology @radiology_rsna]

A Danish nationwide registry study of T1a renal cell carcinoma found that ablation was associated with higher local recurrence than surgery but similar progression risk while resulting in fewer complications and shorter hospital stays. https://t.co/o1PYfLQAHv

[Radiology: Artificial Intelligence @Radiology_AI]

The LumbarDISC dataset: multisequence, multiplanar adult MRI lumbar spine data from 8 institutions, with image level annotations https://t.co/gmUtuGmDhF #DataResources #MedicalImaging #spine

[Computerized Tomography Theory and Applications @CT2023journal]

AI is revolutionizing CT scans, delivering clearer images with less radiation exposure than traditional methods. Overcoming current limitations could make low-dose, high-quality imaging standard in hospitals worldwide.🧐
#AI #CT
@CT2023journal
https://t.co/1PhFwYlO3C

[Computerized Tomography Theory and Applications @CT2023journal]

Spatio-temporal combined spectral modulation employs custom-designed modulators to enable simultaneous scatter correction and spectral imaging in Cone-Beam Computed Tomography (CBCT), thereby enhancing diagnostic precision and definition.👇
@CT2023journal
https://t.co/YQaiMT3VLe

[Computerized Tomography Theory and Applications @CT2023journal]

CT images now depict detailed bone structures, aiding disease diagnosis and treatment. Recent review covers how CT tech helps in evaluating bone health.🧐
#CT #bone #health
@CT2023journal
https://t.co/Ef1CyY4Pxw

[Radiology: Artificial Intelligence @Radiology_AI]

Modeling whole-body, CT-derived anatomic volumes to establish reference charts for the adult lifespan https://t.co/pgxEceP0yg @AI_Medic #CT #segmentation #AbdRad

[Radiology @radiology_rsna]

Hemorrhagic spinal lesion in a 24-year-old woman with cyclic pelvic pain and leg numbness revealed intramedullary endometriosis at biopsy. Consider spinal endometriosis as a differential for hemorrhagic intramedullary lesion in known pelvic endometriosis. https://t.co/mBTG0znfRM