放射線診断学において、American Journal of Roentgenology (AJR)　がとても 役立ちますよ、
ということを以前お話ししましたが、 最新号（October 2020, VOLUME 215
NUMBER 4）から、下記4論文を紹介します。

「Review. The Lesser Sac and Foramen of Winslow: Anatomy, Embryology, and CT Appearance of Pathologic Processes.（AJR 2020;215:843-851.）」
Lesser Sacに関する教育的な総説です。

「Review. Multiple Endocrine Neoplasia: Spectrum of Abdominal Manifestations.（AJR 2020;215:885-895.）」
どの病院に勤めても、○○科からのMEN疑いスクリーニングの画像検査依頼を目に しますが、実際はかなりまれな病態ではとも感じます。

「Original Research. Predicting Bone Marrow Edema and Fracture Age in Vertebral Fragility Fractures Using MDCT.（AJR 2020;215:970-977.）」
Elevated trabecular attenuation, cortical or endplate fracture line, and paravertebral soft-tissue width all had AUC ≥ 0.950 for presence of bone marrow edema. Large-extent fractures had higher paravertebral soft-tissue width and lower trabecular attenuation.

「Review. Krukenberg Tumors: Update on Imaging and Clinical Features. （AJR 2020;215:1020-1029. ）」
Krukenberg Tumorの教育的な総説です。

 

他のAJR関連は、こちら。
（かなり数がたまったので今後はリンクははりません。ご了承ください。
内容を記載しますので、ご関心があればリンク先アドレスをコピペしてご参照く ださい。）

（https://ocu-radiology.jp/news/news-3033/）
Septic Arthritis: An Evidence-Based Review of Diagnosis and Image-Guided Aspiration.
Monogenetic Stroke Syndromes in Children and Young Adults.
Cerebellar Hemangioblastoma: Diagnostic Yield of Contrast-Enhanced Abdominal CT and Whole-Spine MRI as Initial Screening Imaging.
A Review of the Mechanisms and Clinical Implications of Precision Cancer Therapy–Related Toxicity: A Primer for the Radiologist.

（https://ocu-radiology.jp/news/news-2894/）
Pediatric Tongue Lesions: An Often-Overlooked but Important Collection of Diagnoses.
Calcified Splenic Lesions: Pattern Recognition Approach on CT With Pathologic Correlation.
Invasive Intraductal Papillary Mucinous Neoplasms: CT Features of Colloid Carcinoma Versus Tubular Adenocarcinoma of the Pancreas.
Salt-and-Pepper Noise Sign on Fat-Fraction Maps by Chemical-Shift–Encoded MRI: A Useful Sign to Differentiate Bone Islands From Osteoblastic Metastases—A Preliminary Study.

（https://ocu-radiology.jp/news/news-2742/）
A Review of Viral-Related Malignancies and the Associated Imaging Findings.
Hemophagocytic Lymphohistiocytosis: A Primer for Radiologists.
An Algorithmic Approach to Complex Fetal Abdominal Wall Defects.

（https://ocu-radiology.jp/news/news-2725/）
Multisystemic Imaging Findings in Chinese Patients With Erdheim-Chester Disease.
Imaging of Waldenström Macroglobulinemia: A Comprehensive Review for the Radiologist in the Era of Personalized Medicine.
A Comprehensive Review of Cross-Sectional Imaging of the Nasolacrimal Drainage Apparatus: What Radiologists Need to Know.

（https://ocu-radiology.jp/news/news-1478/）
Pulmonary Mucormycosis: Radiologic Features at Presentation and Over Time.
Focal Nodular Hyperplasia After Treatment With Oxaliplatin: A Multiinstitutional Series of Cases Diagnosed at MRI.
Central Metatarsalgia and Walking on Pebbles: Beyond Morton Neuroma.

（https://ocu-radiology.jp/news/news-1150/）
AJRの紹介.
Dendriform Pulmonary Ossification in the Absence of Usual Interstitial Pneumonia: CT Features and Possible Association With Recurrent Acid Aspiration.
Benign Posttraumatic Pseudopneumoperitoneum.