MAY 2022, VOLUME 218, NUMBER 5

Editorial

1. Editorial. Editor's Notebook: May 2022

Featured Articles

2. AJR Expert Panel Narrative Review. Imaging of Neuroendocrine Neoplasms: Monitoring Treatment Response—AJR Expert Panel Narrative Review

3. Special Series Review. Perianal Imaging in Crohn Disease: Current Status With a Focus on MRI, From the AJR Special Series on Imaging of Inflammation

4. Editorial Comment. Editorial Comment: Continuously Expanding Impact of MRI in Management of Perianal Crohn Disease

5. Point/Counterpoint. Percutaneous Lung Biopsy: Point—Fine-Needle Aspiration First

6. Point/Counterpoint. Percutaneous Lung Biopsy: Counterpoint—Core Biopsy to Allow for Molecular and Histologic Subtyping

Breast Imaging

7. Original Research. Comparison of False-Positive Versus True-Positive Findings on Contrast-Enhanced Digital Mammography

8. Editorial Comment. Editorial Comment: Highlighting the Utility of Contrast-Enhanced Digital Mammography as a Problem-Solving Tool

9. Original Research. MRI Screening of BRCA Mutation Carriers: Comparison of Standard Protocol and Abbreviated Protocols With and Without T2-Weighted Images

10. Editorial Comment. Abbreviated Breast MRI—Good but Not All the Same

Cardiothoracic Imaging

11. Original Research. Epicardial Adipose Tissue Attenuation and Fat Attenuation Index: Phantom Study and In Vivo Measurements With Photon-Counting Detector CT

12. Editorial Comment. Editorial Comment: New Photon-Counting Detector CT Technology May Improve Quantitative Evaluation of Epicardial Adipose Tissue, an Important Marker of Coronary Artery Inflammation

13. Short Report. Evaluation of Potential Cumulative Risk of Multiple 1.5-T MRI Examinations in Patients With Cardiac Implanted Electronic Devices

Gastrointestinal Imaging

14. Original Research. Multiinstitutional Evaluation of the Liver Surface Nodularity Score on CT for Staging Liver Fibrosis and Predicting Liver-Related Events in Patients With Hepatitis C

15. Editorial Comment. Editorial Comment: Multiinstitutional Validation of Liver Surface Nodularity Score

16. Original Research. Hepatic Steatosis: CT-Based Prevalence in Adults in China and the United States and Associations With Age, Sex, and Body Mass Index

17. Editorial Comment. Editorial Comment: Is Quantitative CT Fat Fraction Ready for Prime Time?

Genitourinary Imaging

18. Original Research. Clinically Significant Prostate Cancer Detection After a Negative Prebiopsy MRI Examination: Comparison of Biparametric Versus Multiparametric MRI

19. Original Research. Prognostic Utility of Parameters Derived From Pretreatment Dual-Layer Spectral-Detector CT in Patients With Metastatic Renal Cell Carcinoma

20. Editorial Comment. The Science and Art of Radiologic Imaging in the Era of Personalized Precision Medicine

Neuroradiology/Head and Neck Imaging

21. Original Research. Impact of Encephalomalacia and White Matter Hyperintensities on ASPECTS in Patients With Acute Ischemic Stroke: Comparison of Automated and Radiologist-Derived Scores

22. Original Research. Parathyroid 4D CT in Primary Hyperparathyroidism: Exploration of Size Measurements for Identifying Multigland Disease and Guiding Biochemically Successful Parathyroidectomy

23. Editorial Comment. Editorial Comment: Primary Hyperparathyroidism—Do Not Forget the Second Lesion

Nuclear Medicine

24. Original Research. Small Cell Lung Cancer Staging: Prospective Comparison of Conventional Staging Tests, FDG PET/CT, Whole-Body MRI, and Coregistered FDG PET/MRI

25. Editorial Comment. Editorial Comment: Evolving Indications for FDG PET/MRI in Lung Cancer

Pediatric Imaging

26. Original Research. Patient- and Examination-Related Predictors of 3D MRCP Image Quality in Children

27. Editorial Comment. Editorial Comment: Improving Diagnostic Performance of MRCP in Pediatric Patients

Commentary

28. Practice Pearl. Perimandibular “Fat Stranding” Sign: A Diagnostic Aid for Subtle Mandibular Fractures

29. AJR Viewbox. Double-Contour Artifact on Helical Dual-Spin Dual-Energy CT

30. Viewpoint. Safeguarding Data Security in the Era of Imaging mHealth

31. Global Reading Room. The Global Reading Room: Imaging Detection of Hepatocellular Carcinoma

32. Beyond the AJR. Beyond the AJR: Tau PET, Amyloid PET, and MRI as Prognostic Markers in Early Alzheimer Disease

33. Beyond the AJR. Beyond the AJR: Endometrial Thickness Measurement on Ultrasound Underperforms in Detecting Endometrial Cancer in Black Women

34. Beyond the AJR. Beyond the AJR: Disparities in Lung Cancer Screening Adherence Persist in the Veterans Health Administration