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Oncology ImagingArchives

Multimodal deep learning model integrating electronic medical records and CT images for gallbladder cancer diagnosis: a retrospective multicenter study in China
Oncology Imaging
 1 min.

 Published on 17/07/2026 |  Original article (Full-text)  | Yin, Ziming et al. | BMC Cancer. Volume 26(1).

Gallbladder cancer (GBC) is a rare gastrointestinal malignancy with a global 5-year survival rate of less than 5%. Early diagnosis is challenging owing to the lack of specific clinical symptoms. Additionally, the high heterogeneity of gallbladder tumors limits the clinical utility of unimodal deep-learning...

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Pre-treatment prediction of microsatellite instability in colon cancer: a nomogram model combining clinicopathological features and pre-treatment CT-based radiomics
Oncology Imaging
 1 min.

 Published on 10/07/2026 |  Original article (Full-text)  | Wei, Meng et al. | BMC Medical Imaging. Volume 26(1).

Determining microsatellite instability (MSI) status in colon cancer is crucial for selecting treatment strategies in advanced stages. Thus, accurately identifying MSI status before treatment is essential. Objective: This study aims to evaluate the utility of nomogram model that integrates clinicopathological...

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Predictive value of the 68Ga-PSMA-11 PET/CT PRIMARY score for pathological upgrading in patients with ISUP Grade 1 prostate cancer and PSA < 20 ng/mL undergoing radical prostatectomy
Oncology Imaging
 1 min.

 Published on 03/07/2026 |  Original article (Full-text)  | Ciftci, Esra et al. | Annals of Nuclear Medicine. Volume 40(7).

Pathological upgrading is common in men with ISUP Grade Group (GG) 1 prostate cancer due to sampling limitations. Ga-PSMA-11 PET/CT is promising for characterizing tumor biology. The 5-point PRIMARY score, which considers uptake, focality, and location, has limited data on predicting occult high-grade...

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Prognostic value of tumour volume based on [18F]PSMA-1007 PET/CT in prostate cancer
Oncology Imaging
 1 min.

 Published on 26/06/2026 |  Original article (Full-text)  | Ingvar, Jacob et al. | European Journal of Hybrid Imaging. Volume 10(1).

Prostate-specific membrane antigen positron emission tomography/computed tomography (PSMA PET/CT) enables sensitive detection and staging of prostate cancer, yet its relationship with long-term survival remains unclear. This study aimed to assess whether total lesion volume (TLV) measured on [F]PSMA-1007...

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