RSNA 2021のDigital Posterの受賞演題が発表された。Magna Cum Laudeは23題が受賞。日本人研究者の発表としては，馬場　亮氏（ミシガン大学/東京慈恵会医科大学）らの“CT And MRI Evaluation of Head and Neck Cancer Treated with Chemoradiotherapy: Basics and State-of-the-Art”（HNEE-20），高橋宏彰氏（メイヨークリニック）らの“Imaging of the Bulbourethral （Cowper's） Gland - Its Abnormalities And Differential Diagnosis”（GUEE-21）の2題が選出された。

また，52題が選出されたCum Laudeは，尾崎公美氏（福井大学）らの“Hepatic metastases from various primaries; organ-specific metastasis and imaging features with pathologic correlation（GIEE-5）”，福井秀行氏（大阪大学）らの“What radiologists need to know about diagnosis of endometriosis”（GUEE-46），益岡壮太氏（国立がん研究センター東病院）の“Where is the primary tumor? Imaging approach to cervical lymph node metastases from an unknown primary tumor”（HNEE-2）， 伊藤倫太郎氏（名古屋大学）らの“How should radiologists use AI to fight COVID-19 pneumonia?”（INEE-8），黒川真理子氏（ミシガン大学/東京大学）らの“Imaging features of the ectopic tissues with embryologic approach for correct diagnosis.”（MSEE-39）の5題の日本人研究者の発表が受賞した。

●Magna Cum Laude
●Cum Laude
●Certificate of Merit

●Magna Cum Laude

HNEE-20
CT And MRI Evaluation of Head and Neck Cancer Treated with Chemoradiotherapy: Basics and State-of-the-Art
馬場　亮 氏（ミシガン大学/東京慈恵会医科大学）ほか

GUEE-21
Imaging of the Bulbourethral （Cowper's） Gland - Its Abnormalities And Differential Diagnosis
高橋宏彰 氏（メイヨークリニック）ほか

●Cum Laude

GIEE-5
Hepatic metastases from various primaries; organ-specific metastasis and imaging features with pathologic correlation
尾崎公美 氏（福井大学）ほか

GUEE-46
What radiologists need to know about diagnosis of endometriosis
福井秀行 氏（大阪大学）ほか

HNEE-2
Where is the primary tumor? Imaging approach to cervical lymph node metastases from an unknown primary tumor
益岡壮太 氏（国立がん研究センター東病院）ほか

INEE-8
How should radiologists use AI to fight COVID-19 pneumonia?
伊藤倫太郎 氏（名古屋大学）ほか

MSEE-39
Imaging features of the ectopic tissues with embryologic approach for correct diagnosis.
黒川真理子 氏（ミシガン大学/東京大学）ほか

●Certificate of Merit

CHEE-18
Stepwise Diagnostic Algorithm Of High Attenuated Pulmonary Abnormalities On CT
福田大記 氏ほか（東京慈恵会医科大学）
Taiki Fukuda | Ryoko Egashira | Mikiko Hashisako | Midori Ueno | Shigeki Misumi | Takeshi Johkoh

CHEE-5
Interstitial Lung Abnormality (ILA) And Lung Cancer
秦　明典 氏ほか（ハーバード大学/大阪大学）
Akinori Hata | Takuya Hino | Mizuki Nishino | Tomoyuki Hida | Masahiro Yanagawa | Noriyuki Tomiyama | David C. Christani | Hiroto Hatabu

CHEE-60
Beyond Pulmonary Embolism Diagnosis: Advanced Clinical Applications Of Dual-energy Lung CT
山田大輔 氏ほか（聖路加国際病院）
Daisuke Yamada | Masaki Matsusako | Kengo Ikejima | Jay Starkey | Yasuyuki Kurihara

GIEE-42
Precancerous Lesions Of Gastrointestinal, Hepatobiliary And Pancreatic Carcinoma: A Primer For Radiologists
南口貴世介 氏ほか（奈良県立医科大学）
Kiyoyuki Minamiguchi | Hideki Kunichika | Tetsuya Tachiiri | Nagaaki Marugami | Takahiro Itoh | Toshihiro Tanaka

GUEE-45
Retroperitoneal Masses In Adults: A Pattern-based Imaging Approach On CT And MRI
山本　亮 氏ほか（川崎医科大学）
Akira Yamamoto | A. Kanki | J. Munechika | A. Kido | A. Higaki | H. Sotozono | K. Yasokawa | T. Tamada

IREE-2
Percutaneous Drainage For Postoperative Fluid Collection After Hepato-biliary Pancreatic Surgery
森田　亮 氏ほか（北海道大学）
Ryo Morita | Daisuke Abo | Takeshi Soyama | Bunya Takahashi | Yuki Yoshino | Naoya Kinota | Taichi Yasui |Taisuke Harada | Kohsuke Kudo

MKEE-30
Checklist For The Wrist MRI
山本麻子 氏ほか（帝京大学病院）
Asako Yamamoto | Mitsue Miyazaki | Brady K. Huang | Sheronda Statum | Yurian. H. Falls | Christine Duxbury | Cristine B. Chung

MKEE-34
Clinical Usefulness Of Thin Slice (1mm) 2D MRI Of The Shoulder Joint Using Denoising Approach With Deep Learning-based Reconstruction (DLR) And Multiplanar Reconstruction (MPR) Images.
柿木崇秀 氏ほか（京都大学）
Takahide Kakigi | Ryuzo Arai | Ryo Sakamoto | Hajime Sagawa | Naoto Kido | Masahito Nambu | Rimika Imai | Hitomi Numamoto | Kanae Miyake | Tsuneo Saga | Yuji Nakamoto

MSEE-16
Adverse Effects In The Brain, Head ; Neck, And Spine Associated With Immune-checkpoint Inhibitors And Molecularly Targeted Drugs
黒川　遼 氏ほか（東京大学/ミシガン大学/東京都立神経病院）
Mariko Kurokawa | Yoshiaki Ota | Akira Baba | Moto Nakaya | Tomoya Tanishima | Taisuke Harada | Mitsuru Matsuki | Yasuhiro Nakata | Toshio Moritani | Osamu Abe

NR03-A11
CNS HIV Infection: From Pathophysiology To Management With Emphasis On Advanced Neuroimaging
太田義明 氏ほか（ミシガン大学）
Yoshiaki Ota | Eric Liao | Aristides A. Capizzano, Akira Baba | Ryo Kurokawa | Mariko Kurokawa | Toshio Moritani | Ashok Srinivasan

NREE-107
Neurosarcoidosis Association With The Glymphatic-lymphatic Fluid Transport System
永縄将太郎 氏ほか（ミシガン大学）
Shotaro Naganawa | John Kim | Sandra Camelo-Piragua | Elizabeth Lee | Aristides Capizzano | Ashok Srinivasan | Toshio Moritani

NREE-15
Brain MRI Findings And Clinical Features Of Triplet Repeat Diseases
黒川　遼 氏ほか（東京大学/ミシガン大学）
Ryo Kurokawa | Akihiko Mitsutake | Moto Nakaya | Mariko Kurokawa | Yoshiaki Ota | Akira Baba | Yasuhiro Nakata | Toshio Moritani | Osamu Abe

NREE-16
The Brain Circuits And Tracts
黒川　遼 氏ほか（東京大学/ミシガン大学）
Ryo Kurokawa | Akihiko Mitsutake | Moto Nakaya | Mariko Kurokawa | Yoshiaki Ota | Akira Baba | Yudai Nakai | Yasuhiro Nakata | Toshio Moritani | Osamu Abe

NREE-34
“Subcortical U-fiber: A Diagnostic Key To White Matter Disease“
鈴木　秀 氏ほか（聖路加国際病院）
Shu Suzuki | Hirokazu Fujiwara | Masahiro Jinzaki | Yasuyuki Kurihara

NREE-88
Contrast-enhanced 3D T2-FLAIR Imaging Of The Brain: What Should Radiologists Know?
東　美菜子 氏ほか（宮崎大学）
Minako Azuma | Yoshihito Kadota | Toshinori Hirai

RIEE-19
Recent Progress In Endometriosis: What Radiologists Should Know
田中優美子 氏ほか（がん研究会有明病院）
Yumiko Oishi Tanaka | Satomi Kitai | Ayako Tamura | Akiko Tonooka | Hiroyuki Kanao

＊リストに記載もれや間違いがありましたら下記アドレスまでご連絡ください。
[email protected]