Search

Search Results

1. CT target scanning in the diagnosis of solid pseudopapillary tumor of the pancreas

   Objective

   To discuss the value of computed tomography (CT) iterative reconstruction technique combined with target scanning in the diagnosis of solid...

   Hai-tao Wang, Yu-tao Wang, ... Tie-gong Wang in BMC Medical Imaging

   Article Open access 15 December 2023
   

2. Clinical application of high-resolution spiral CT scanning in the diagnosis of auriculotemporal and ossicle

   Precision and intelligence in evaluating the complexities of middle ear structures are required to diagnose auriculotemporal and ossicle-related...

   Qinfang Cai, Peishan Zhang, ... Bo Tu in BMC Medical Imaging

   Article Open access 09 May 2024
   

3. Head-to-Head Comparison of Tc-99m-sestamibi SPECT/CT and C-11-L-Methionin PET/CT in Parathyroid Scanning Before Operation for Primary Hyperparathyroidism

   Purpose

   The preferred nuclear medicine method for identification of hyperfunctioning parathyroid glands in hyperparathyroidism (HPT) develops...

   Sys Vestergaard, Oke Gerke, ... Søren Schifter in Molecular Imaging and Biology

   Article 07 March 2023
   

4. Just the facts: radiation from CT scanning

   J. C. Worrall, H. Al-Dujaili, D. B. Macdonald in Canadian Journal of Emergency Medicine

   Article 27 May 2024
   

5. ^99mTc-DMSA renal cortical scanning: a comparison of planar, SPECT, and SPECT/CT imaging for the detection of renal cortical scarring

   Background

   The best way to assess renal cortical scarring is planar scintigraphy with ^99m Tc-dimercaptosuccinic acid (DMSA), while the value of...

   Nsreen R. A. Mohamadien, Marwa S. Mohamed, ... Waleed A. Diab in Egyptian Journal of Radiology and Nuclear Medicine

   Article Open access 11 December 2023
   

6. Utilization of CT and MRI scanning in Taiwan, 2000–2017

   Objectives

   This population-based study aimed to collect, analyze, and summarize the long-term trends in medical imaging use in Taiwan.

   ...

   Chung-Chien Huang, Fransisca Fortunata Effendi, ... Wing P. Chan in Insights into Imaging

   Article Open access 03 February 2023
   

7. Lateralized hypostasis of the head on post mortem CT (PMCT) scanning of decomposed bodies—a marker for terminal position

   Post-mortem CT (PMCT) scanning was performed on the bodies of two decomposed adult males who had died of natural causes. The bodies both showed...

   Roger W. Byard in Forensic Science, Medicine and Pathology

   Article Open access 25 August 2023
   

8. So, you want to get into “total-body” PET/CT scanning? An installation guide for beginners!

   “Total-body” and ultra-extended field-of-view PET/CT scanners are now available commercially with great enthusiasm for their potential in both...

   Rodney J. Hicks in Cancer Imaging

   Article Open access 05 April 2023
   

9. Diagnosis of acute pulmonary embolism: when photon-counting-detector CT replaces energy-integrating-detector CT in daily routine

   Purpose

   To compare the diagnostic approach of acute pulmonary embolism (PE) with photon-counting-detector CT (PCD-CT) and energy-integrating-detector...

   Martine Remy-Jardin, Idir Oufriche, ... Jacques Remy in European Radiology

   Article 18 April 2024
   

10. The image quality and feasibility of solitary delayed [⁶⁸ Ga]Ga-PSMA-11 PET/CT using long field-of-view scanning in patients with prostate cancer

    Background

    Previous studies have demonstrated that delayed [ ⁶⁸  Ga]Ga-PSMA PET/CT imaging improves lesion detection compared to early [ ⁶⁸ Ga]Ga-PSMA...

    **aofeng Yu, Lian Xu, ... Yumei Chen in EJNMMI Research

    Article Open access 06 February 2024
    

11. The value of ventilation/perfusion scanning and CT pulmonary angiography in predicting chronic thromboembolic pulmonary hypertension after acute pulmonary embolism: a one-year follow-up study

    To investigate the value of ventilation/perfusion (V/Q) scanning and CT pulmonary angiography (PA) in predicting CTEPH development after acute...

    Xu Han, Kai Han, ... Wei Fang in The International Journal of Cardiovascular Imaging

    Article 27 May 2022
    

12. Real-time, acquisition parameter-free voxel-wise patient-specific Monte Carlo dose reconstruction in whole-body CT scanning using deep neural networks

    Objective

    We propose a deep learning-guided approach to generate voxel-based absorbed dose maps from whole-body CT acquisitions.

    Methods ...

    Yazdan Salimi, Azadeh Akhavanallaf, ... Habib Zaidi in European Radiology

    Article Open access 27 June 2023
    

13. Letter to the editor: “Utilization of CT and MRI scanning in Taiwan, 2000–2017”

    Hao-Ming Li, Shi-Zuo Liu, ... Liang-Yi Wang in Insights into Imaging

    Article Open access 15 May 2023

14. Predictive value of preoperative CT enhancement rate and CT perfusion parameters in colorectal cancer

    Background

    Angiogenesis is a critical step in colorectal cancer growth, progression and metastasization. CT are routine imaging examinations for...

    Ze-mao Li, Wei Zhou, ... Wei-bin Chen in BMC Gastroenterology

    Article Open access 21 May 2024
    

15. Assessing the effect of scanning parameter on the size and density of pulmonary nodules: a phantom study

    Background

    Lung cancer remains a leading cause of death among cancer patients. Computed tomography (CT) plays a key role in lung cancer screening....

    Donghua Meng, Zhen Wang, ... Zhipeng Gao in BMC Medical Imaging

    Article Open access 05 January 2024
    

16. Dual-source dual-energy CT and deep learning for equivocal lymph nodes on CT images for thyroid cancer

    Objectives

    This study investigated the diagnostic performance of dual-energy computed tomography (CT) and deep learning for the preoperative...

    Sheng Li, **aoting Wei, ... Qinghua Huang in European Radiology

    Article 21 June 2024
    

17. Image quality of lung perfusion with photon-counting-detector CT: comparison with dual-source, dual-energy CT

    Purpose

    To evaluate the quality of lung perfusion imaging obtained with photon-counting-detector CT (PCD-CT) in comparison with dual-source,...

    Martine Remy-Jardin, Lucas Guiffault, ... Jacques Remy in European Radiology

    Article 05 July 2024
    

18. Clinical application of breathing-adapted 4D CT: image quality comparison to conventional 4D CT

    Purpose: 4D CT imaging is an integral part of 4D radiotherapy workflows. However, 4D CT data often contain motion artifacts that mitigate treatment...

    René Werner, Juliane Szkitsak, ... Christian Hofmann in Strahlentherapie und Onkologie

    Article Open access 31 March 2023
    

19. The target sign: a significant CT sign for predicting small-bowel ischemia and necrosis

    Objective

    To investigate the correlation between changes in the thickness and density of diseased small-bowel wall and small-bowel ischemia and...

    Bo Li, Zhifeng Wu, **jun Wang in La radiologia medica

    Article Open access 14 February 2024
    

20. Results and analysis of examination doses for paediatric CT procedures based on a nationwide survey in China

    Objective

    To report the results of a dose survey conducted across 31 provinces in mainland China from 2017 to 2018 and to analyse the dose level to...

    Hui Xu, Quan-Fu Sun, ... Yan-tao Niu in European Radiology

    Article 06 September 2023