Complications from complex biliary surgery, including live donor liver transplantation, radical resection of biliary tumors, and hepatectomy for hepatolithiasis, occur at a high rate of up to about 30 % [1–4], which mainly consist of biliary injury, bleeding, bile fistula, and biliary stricture. These complications can severely impact patients’ surgical outcomes, quality of life, and even endanger their lives. A key reason is the intricate and variable anatomical structure of the intrahepatic bi…
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From AI breakthroughs to imaging trends, we serve up real-time radiology insights.
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Deep learning based multi-shot breast diffusion MRI: Improving imaging quality and reduced distortion
Breast magnetic resonance imaging (MRI) is the most effective method for detecting breast cancer compared to other imaging techniques [1]. In multiparametric breast MRI, diffusion-weighted imaging (DWI) is a commonly used technique, which can distinguish between malignant and benign findings by measuring the diffusivity of water molecules, quantified as the apparent diffusion coefficient (ADC) [2]. Breast malignancies exhibit lower water molecule diffusivity compared to normal breast tissue due …
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Cerebral collateral cascade associated with infarct growth rate in ischemic stroke patients undergoing endovascular treatment
Variability in infarct growth rate(IGR) is strongly associated with clinical outcomes in acute ischemic stroke(AIS) patients receiving endovascular treatment(EVT). Recently, the cerebral collateral cascade(CCC) has been shown to be related to imaging and clinical outcomes in AIS. Therefore, we investigated the association between CCC and IGR.
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Diagnostic Imaging's Weekly Scan: September 7 — September 13
Catch up on the top radiology content of the past week.
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Week in Review: AI industry news | ISCT 2025 coverage | Reimbursement for radiology AI
Bayer’s exit from the radiology AI platform sector and GE’s planned acquisition of icometrix were last week’s top stories.
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Chat GPT-4 shows high agreement in MRI protocol selection compared to board-certified neuroradiologists
Selecting the appropriate magnetic resonance imaging (MRI) protocol to elucidate a patient’s clinical diagnosis poses a significant challenge for radiologists, particularly for less experienced radiologists [1,2]. It is essential to choose relevant sequences to aid in diagnosing and initiating the correct therapy. This process can be time-consuming and is also subject to inter-reader variability, as different radiologists may have varying preferences for specific sequences [3]. The Radiology Req…
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ATA Issues New Guidelines for Differentiated Thyroid Cancer
In new guidelines, an American Thyroid Association panel emphasizes shared decision-making and personalized approaches and, in some cases, calls for de-escalation of treatment. Medscape Medical News
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Sep 12 2025 This Week in Cardiology
More from ESC including: Valvular HD guidelines, a new drug class for HTN, myosin inhibition in HCM, vericiguat, and digoxin are the topic discussed by John Mandrola, MD. theheart.org on Medscape
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Are You Screening for Primary Aldosteronism in Primary Care?
New Endocrine Society guidelines urge physicians to screen for primary hyperaldosteronism in patients with hypertension. Dr Neil Skolnik explains what PCPs need to know. Medscape Family Medicine
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Ultrasound-guided biopsies effective in diagnosing lung cancer
Ultrasound-guided biopsies are effective for diagnosing lung cancer, with combined sampling improving successful tissue yield.