Abdominal Imaging

Abdominal fat CT radiomics help predict liver cancer recurrence

CT radiomics features identified from abdominal fat and muscle tissue can help predict early recurrence of liver cancer after surgery, researchers have found.

October 31, 2023

COVID-19 pandemic led to apparent decreases in cancer incidence

The COVID-19 pandemic led to apparent decreases in cancer incidence for several cancer types, suggest Canadian findings published September 5 in JAMA Network Open.

September 5, 2023

FDOPA-PET/CT predicts survival in patients with midgut NETs

PET/CT imaging with F-18 fluorodopa (FDOPA) is an effective approach for detecting neuroendocrine tumors (NETs) -- and now the scans may be used to predict survival in patients with tumors in the midgut, according to researchers in France.

September 5, 2023

CEUS with perfluorobutane improves HCC diagnosis

Contrast-enhanced ultrasound (CEUS) with Kupffer-cell agents has high specificity and sensitivity for diagnosing liver cancer, suggest findings published August 29 in Radiology.

August 28, 2023

DECT improves diagnosis of aggressive liver cancer subtypes

With help from AI and radiomics analysis, dual-energy CT (DECT) can be an effective way to diagnose an aggressive macrotrabecular-massive subtype of hepatocellular carcinoma, a research team has found.

August 22, 2023

Trial finds that screening MRI improves prostate cancer diagnosis

A clinical trial conducted by U.K. researchers has found that screening MRI improves prostate cancer diagnosis.

August 21, 2023

MRI model segments abdominal fat tissues in children

An AI model trained on Dixon MRI may help with large studies researching abdominal fat distribution in children, suggest Dutch findings published August 16 in the American Journal of Roentgenology.

August 16, 2023

MRI shows variations in size of metastasized liver lesions

MRI shows variation in the size of metastasized liver lesions from colorectal cancer depending on whether hepatobiliary phase or dual contrast MRI exams are used, researchers have found.

August 9, 2023

CEUS improves O-RADS diagnostic performance

Contrast-enhanced ultrasound (CEUS) improves diagnostic performance of higher Ovarian-Adnexal Reporting and Data System (O-RADS) categories that indicate malignancy, a study published August 8 in Radiology has found.

August 8, 2023

Astute Imaging enters into agreement with Nectero

AI imaging software developer Astute Imaging is entering into an agreement with Nectero Medical, the developer of the Nectero Endovascular Aneurysm Stabilization Treatment (EAST) System.

August 7, 2023

RSNA announces abdominal trauma AI challenge

The RSNA has launched the "2023 Abdominal Trauma Detection AI Challenge" to explore whether AI can be used to detect and classify traumatic abdominal injuries.

August 6, 2023

SWE measures tied to adverse events in Fontan circulation patients

Increased liver stiffness found on shear wave elastography (SWE) is tied to cardiovascular problems on follow-up in patients with Fontan circulation, a study published August 2 in the American Journal of Roentgenology found.

August 2, 2023

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