Radiology – Page 4

Addressing Barriers and Enhancing Facilitators of Timely Postoperative Radiotherapy for Head and Neck Cancer in Rural Communities: A Clinical Review

By MedXY 07/02/2026

This review synthesizes evidence on factors influencing delays in postoperative radiotherapy for head and neck cancer in rural settings, emphasizing communication, coordination, and community resources to inform strategies that improve care equity and outcomes.

Internal Medicine news Radiology

Rising Hospital Imaging Use Without Increased Patient Complexity: Insights from General Internal Medicine Admissions 2017-2022

By MedXY 06/30/2026

From 2017 to 2022, general internal medicine inpatient volume increased notably, yet patient complexity remained stable; however, imaging utilization surged, highlighting evolving resource demands in hospital care.

news Radiology Urology

Enhanced Detection of Clinically Significant Prostate Cancer: Insights from the Stockholm3-MRI Screening Study Two-Year Follow-up

By MedXY 06/25/2026

The Stockholm3 test combined with MRI screening significantly improves detection of clinically significant prostate cancer compared to PSA alone, reducing missed cases and unnecessary biopsies in a population-based study with 2-year follow-up.

news Otorhinolaryngology Radiology Superintelligence

Advancing Otologic Imaging: Machine Learning-Derived Synthetic CT from Temporal Bone MRI

By MedXY 06/25/2026

A machine learning algorithm can generate synthetic CT images from temporal bone MRI, enabling visualization of bone and soft tissue simultaneously without radiation, useful for otologic surgical planning and localization.

Clinical Updates news Radiology Respiratory

Laterality of Swimming-Induced Pulmonary Edema During Combat Sidestroke: Comparative Insights from Lung Ultrasound and Chest Radiography

By MedXY 06/14/2026

This review synthesizes evidence on SIPE lateralization corresponding to dependent body position during combat sidestroke, highlighting moderate concordance between lung ultrasound and chest x-ray findings and implications for field diagnostics.

Neurology news Radiology

Wider Intracranial Arteries, Not Cranial Arterial Stenosis, Track With Lacunar Stroke and Cerebral Small-Vessel Disease

By MedXY 06/10/2026

In a prospective mild stroke cohort, cranial arterial stenosis was not linked to cSVD, whereas basilar dolichoectasia and wider intracranial arteries were strongly associated with lacunar stroke, higher cSVD burden, incident infarcts, and white matter lesion progression.

news Oncology Radiology

Dose Reduction of Preoperative Radiotherapy in Myxoid Liposarcoma: Long-Term Results From the DOREMY Phase 2 Trial

By MedXY 06/10/2026

Long-term follow-up from the DOREMY phase 2 trial shows that reduced-dose preoperative radiotherapy for localized myxoid liposarcoma achieved excellent local control with relatively low toxicity.

news Oncology Radiology

Dose Reduction of Preoperative Radiotherapy in Myxoid Liposarcoma: Long-Term Results from the Phase 2 DOREMY Trial

By MedXY 06/10/2026

A long-term phase 2 trial found that reduced-dose preoperative radiotherapy followed by surgery provided excellent local control and acceptable toxicity in localized myxoid liposarcoma.

Diabetes & Endocrinology news Radiology

Acromegaly Diagnosis

By MedXY 06/10/2026

Acromegaly is often diagnosed late because symptoms are subtle. Serum IGF-I is the best screening test, OGTT confirms GH excess, and MRI localizes pituitary tumors. New AI and imaging tools may improve earlier detection.

Neurology news Radiology

Mechanical Thrombectomy and Final Infarct Volume in Medium or Distal Vessel Occlusion Stroke: A Post Hoc Analysis of a Randomized Clinical Trial

By MedXY 06/09/2026

In a post hoc analysis of the DISTAL trial, mechanical thrombectomy plus best medical treatment preserved more threatened brain tissue than medical treatment alone in medium or distal vessel occlusion stroke, and better tissue preservation was linked to improved 90-day outcomes.

news Radiology Respiratory

Quantitative CT Progression Thresholds in Idiopathic Pulmonary Fibrosis May Sharpen Annual Monitoring and Risk Stratification

By MedXY 06/08/2026

A multicenter study suggests that 1-year quantitative CT fibrosis progression in IPF, particularly a rise of about 4%, is clinically meaningful and prognostically informative for transplant-free survival.

news OB/GYN & Women’s Health Radiology

Cesarean Scar Pregnancy Continued Beyond the First Trimester Carries High Risks of Pregnancy Loss, Placenta Accreta Spectrum, and Hysterectomy

By MedXY 06/08/2026

International registry data show that expectant management of live cesarean scar ectopic pregnancy is frequently followed by second-trimester loss, placenta accreta spectrum, and peripartum hysterectomy, with first-trimester ultrasound markers helping identify women at highest risk.

news OB/GYN & Women’s Health Radiology

Fibroids Do Not Uniformly Regress After Menopause: Reframing Leiomyoma Care Across the Menopausal Transition

By MedXY 06/08/2026

A contemporary review shows that uterine leiomyomas often persist across menopause, requiring symptom-driven evaluation, structured imaging, and individualized management rather than assumptions of spontaneous regression.

Neurology news Radiology

Ultra-High-Resolution Photon-Counting CTA Improves Noninvasive Detection of Neurovascular In-Stent Restenosis

By MedXY 06/07/2026

A prospective study suggests ultra-high-resolution photon-counting CTA can detect neurovascular in-stent restenosis with excellent accuracy while reducing blooming artifacts and improving visualization of in-stent pathology.

Diabetes & Endocrinology news Radiology

Pituitary Adenoma Imaging as a Key Determinant of Acromegaly Diagnosis and Outcomes

By MedXY 06/07/2026

High-quality pituitary imaging is essential for diagnosing and managing acromegaly, localizing somatotroph adenomas, guiding surgery or radiotherapy, and reducing treatment-related harm. A standardized, tiered MRI-based approach improves accuracy and supports better outcomes.

news Radiology Respiratory

A Chest X-Ray AI Age Gap May Flag Early Spirometric Decline Before Overt Lung Disease

By MedXY 06/06/2026

In a large Korean health-screening cohort, chest radiograph-derived age acceleration was associated with both prevalent and incident PRISm and obstructive lung disease, supporting chest X-ray AI as a potential opportunistic marker of early pulmonary dysfunction.

news Radiology Respiratory

CT Small-Artery Loss Tracks Severe Pulmonary Hypertension in COPD and Fibrosing ILD More Closely Than Parenchymal Damage

By MedXY 06/02/2026

CT-derived pulmonary vascular metrics, especially the small-artery to total arterial volume ratio, identify severe pulmonary hypertension in chronic lung disease, with distinct vascular remodeling patterns in COPD and fibrosing ILD.

news Oncology Radiology

Reduced Preoperative Radiotherapy to 36 Gy Maintains Excellent Long-Term Local Control in Myxoid Liposarcoma

By MedXY 05/19/2026

Long-term phase 2 data suggest that 36 Gy preoperative radiotherapy for localized myxoid liposarcoma preserves excellent local control while limiting wound and late toxic effects.

Gastroenterology news Radiology

Non-contrast abbreviated MRI shows superior accuracy to ultrasound for hepatocellular carcinoma surveillance in cirrhosis: interim prospective trial results

By MedXY 05/13/2026

A prospective trial found that non-contrast abbreviated MRI detected hepatocellular carcinoma in cirrhotic patients far better than ultrasound, with most MRI-detected tumors found at an early, potentially curable stage.

Neurology news Radiology

Systemic Cardiovascular Factors and Outcomes in Dural Arteriovenous Fistulas: Insights From the CONDOR Registry

By MedXY 05/13/2026

A large international registry study found that hemorrhage in dural arteriovenous fistulas is driven mainly by venous anatomy and lesion grade, not most cardiovascular comorbidities. Surgery was most associated with angiographic cure, and baseline neurological status best predicted 90-day recovery.