Engineered Blood Vessels Shift After Surgery, Model Shows Hemodynamic Cost
A combined in vivo and computational study found tissue-engineered vascular grafts can shift up to 6.9 mm and rotate 38 ...
Tag: surgical planning
CT scans reveal basilar invagination reshapes screw paths in neck surgery
A CT-based study of 150 basilar invagination patients found that anatomical variations significantly alter screw trajectory lengths and angles used ...
Virtual Reality Falls Short of Standard Scans in Pancreatic Cancer Surgery Planning Trial
A pilot randomized reader study found that experienced pancreatic surgeons assessing CT scans in virtual reality showed lower agreement, accuracy ...
MRI Biomarkers That Predict Brain Tumor Firmness Before Surgery Reviewed
A scoping review of 35 studies finds that T2-weighted MRI ratios and magnetic resonance elastography are the most reliable imaging ...
Deep-learning network pinpoints shoulder landmarks on CT scans
A dual-decoder deep-learning network localized 14 shoulder bony landmarks on contralateral CT scans with a mean radial error of 2.1 ...
Aneurysm location alone fails to predict need for multiple clips in MCA surgery
A retrospective single-center cohort of 86 middle cerebral artery aneurysm operations found that segmental location did not independently predict multiple-clip ...
Restoring the Aortic Sinus Shape May Rebuild Healthy Blood Flow After Aneurysm Repair
A computational modeling study suggests that reconstructing a normal sino-tubular junction during root-sparing ascending aortic aneurysm repair can reintroduce beneficial ...
Small-cohort nnU-Net study shows promise for pediatric Wilms tumor MRI segmentation
A retrospective Dutch proof-of-concept study found that nnU-Net trained from scratch on 10 patients reached a median Dice score of ...
Contrast-enhanced ultrasound planning linked to more successful, faster venturi-like LVA in retrospective cohort of 29 women
A retrospective cohort of 29 women found that preoperative contrast-enhanced ultrasound lymphography was associated with more successful anastomoses and a ...
Deep learning segments ventral hernia CT scans to standardize surgical planning
A TransUNet-inspired deep learning system segmented hernia defects and abdominal wall muscles on 215 CT scans with IoU values of ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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