1. 2021 update

   • C. Daniel Johnson

   Editorial 17 November 2021 Pages: 1 - 1

2. Management of gastrointestinal bleeding: Society of Abdominal Radiology (SAR) Institutional Survey

   • Jeff L. Fidler
   • Flavius F. Guglielmo
   • Jorge A. Soto

   Perspective from the SAR 23 September 2021 Pages: 2 - 12

   

3. Gastrointestinal duplication cysts: what a radiologist needs to know

   • Darshan Gandhi
   • Tushar Garg
   • Arpit Nagar

   Review 21 August 2021 Pages: 13 - 27

   

4. Multi-practice survey on MR imaging practice patterns in rectal cancer in the United States

   • David D. B. Bates
   • Hiram Shaish
   • Shannon P. Sheedy

   Hollow Organ GI 04 October 2021 Pages: 28 - 37

   

5. Evolutions in rectal cancer MRI staging and risk stratification in The Netherlands

   • Nino Bogveradze
   • Najim el Khababi
   • Doenja M. J. Lambregts

   Hollow Organ GI Open access 04 October 2021 Pages: 38 - 47

   

6. The added value of full and reduced field-of-view apparent diffusion coefficient maps for the evaluation of extramural venous invasion in rectal cancer

   • Li Zhao
   • Meng Liang
   • Xinming Zhao

   Hollow Organ GI 19 October 2021 Pages: 48 - 55

   

7. The feasibility of MRI-based radiomics model in presurgical evaluation of tumor budding in locally advanced rectal cancer

   • Zhihui Li
   • Fangying Chen
   • Chengwei Shao

   Hollow Organ GI 21 October 2021 Pages: 56 - 65

   

8. Comparison of clinical-computed tomography model with 2D and 3D radiomics models to predict occult peritoneal metastases in advanced gastric cancer

   • Jiang Huang
   • Yidi Chen
   • Liling Long

   Hollow Organ GI 12 October 2021 Pages: 66 - 75

   

9. Same day barium esophagography and high-resolution manometry during the COVID-19 pandemic

   • Stephanie D. Colvin
   • Jessica G. Zarzour
   • Samuel J. Galgano

   Hollow Organ GI 23 October 2021 Pages: 76 - 84

   

10. Combined model based on enhanced CT texture features in liver metastasis prediction of high-risk gastrointestinal stromal tumors

    • Jing Zheng
    • Yang Xia
    • Feng Li

    Hollow Organ GI 27 October 2021 Pages: 85 - 93

    

11. Magnetic resonance elastography of the liver: everything you need to know to get started

    • Kay M. Pepin
    • Christopher L. Welle
    • Sudhakar K. Venkatesh

    Review 01 November 2021 Pages: 94 - 114

    

12. Inter-observer agreement using the LI-RADS version 2018 CT treatment response algorithm in patients with hepatocellular carcinoma treated with conventional transarterial chemoembolization

    • Krzysztof Bartnik
    • Joanna Podgórska
    • Olgierd Rowiński

    Practice Open access 28 September 2021 Pages: 115 - 122

    

13. Inter-reader agreement of abbreviated magnetic resonance imaging for hepatocellular carcinoma detection: a systematic review and meta-analysis

    • Dong Hwan Kim
    • Sang Hyun Choi
    • Joon-Il Choi

    Hepatobiliary 11 October 2021 Pages: 123 - 132

    

14. Compressed sensing for breath-hold high-resolution hepatobiliary phase imaging: image noise, artifact, biliary anatomy evaluation, and focal lesion detection in comparison with parallel imaging

    • Moon Hyung Choi
    • Bohyun Kim
    • Young Joon Lee

    Hepatobiliary 30 September 2021 Pages: 133 - 142

    

15. Repeatability and reproducibility of deep-learning-based liver volume and Couinaud segment volume measurement tool

    • Amirkasra Mojtahed
    • Luis Núñez
    • Rajarshi Banerjee

    Hepatobiliary Open access 04 October 2021 Pages: 143 - 151

    

16. Imaging appearance of residual HCC following incomplete trans-arterial chemoembolization on contrast-enhanced imaging

    • Adam Polikoff
    • Corinne E. Wessner
    • John R. Eisenbrey

    Hepatobiliary 13 October 2021 Pages: 152 - 160

    

17. Prediction of insufficient hepatic enhancement during the Hepatobiliary phase of Gd-EOB DTPA-enhanced MRI using machine learning classifier and feature selection algorithms

    • Ji Su Ko
    • Jieun Byun
    • Ji Young Woo

    Hepatobiliary 13 October 2021 Pages: 161 - 173

    

18. Gd-EOB-DTPA-enhanced MRI—a noninvasive and short-term assessment method for liver necroinflammation after direct-acting antiviral (DAA) therapy in patients with chronic hepatitis C

    • Anqi Li
    • Jing Wu
    • Yi Wang

    Perspective 18 October 2021 Pages: 174 - 183

    

19. The imaging diagnosis of cholecystitis in the adult ED: a comparative multi-reader, multivariable analysis of CT and US image features

    • David D. Childs
    • Kevin D. Hiatt
    • Jao J. Ou

    Hepatobiliary 22 October 2021 Pages: 184 - 195

    

20. Comparison of quantitative 3D magnetic resonance cholangiography measurements obtained using three different image acquisition methods

    • Neeraja Mahalingam
    • George P. Ralli
    • Jonathan R. Dillman

    Hepatobiliary 02 November 2021 Pages: 196 - 208

    

21. Gd-EOB-DTPA-enhanced magnetic resonance imaging may help identify patients with hepatocellular carcinoma eligible for treatment targeted at RAF1

    • Zhiqing Mo
    • Hao Ding
    • Liling Long

    Hepatobiliary 05 November 2021 Pages: 209 - 220

    

22. Machine learning principles applied to CT radiomics to predict mucinous pancreatic cysts

    • Adam M. Awe
    • Michael M. Vanden Heuvel
    • Meghan G. Lubner

    Pancreas 12 October 2021 Pages: 221 - 231

    

23. CT classification model of pancreatic serous cystic neoplasms and mucinous cystic neoplasms based on a deep neural network

    • Rong Yang
    • Yizhou Chen
    • Feng Chen

    Pancreas Open access 12 October 2021 Pages: 232 - 241

    

24. Contrast-enhanced computed tomography radiomics and multilayer perceptron network classifier: an approach for predicting CD20⁺ B cells in patients with pancreatic ductal adenocarcinoma

    • Jieyu Yu
    • Qi Li
    • Jianping Lu

    Pancreas 28 October 2021 Pages: 242 - 253

    

25. A meta-analysis evaluating the role of high-intensity focused ultrasound (HIFU) as a fourth treatment modality for patients with locally advanced pancreatic cancer

    • Maria P. Fergadi
    • Dimitrios E. Magouliotis
    • Dimitris Zacharoulis

    Pancreas 31 October 2021 Pages: 254 - 264

    

26. Detection of urinary tract calculi on CT images reconstructed with deep learning algorithms

    • Samjhana Thapaliya
    • Samuel L. Brady
    • Andrew T. Trout

    Kidneys, Ureters, Bladder, Retroperitoneum 04 October 2021 Pages: 265 - 271

    

27. Use of lumason/sonovue in contrast-enhanced ultrasound of the kidney for characterization of renal masses—a meta-analysis

    • Richard G. Barr

    Review 08 October 2021 Pages: 272 - 287

    

28. Evaluation of renal fibrosis in various causes of glomerulonephritis by MR elastography: a clinicopathologic comparative analysis

    • Alper Tuna Güven
    • Ilkay S. Idilman
    • Mustafa Arıcı

    Kidneys, Ureters, Bladder, Retroperitoneum 11 October 2021 Pages: 288 - 296

    

29. A combined postoperative nomogram for survival prediction in clear cell renal carcinoma

    • Ying Ming
    • Xinyi Chen
    • Zhaoqin Huang

    Kidneys, Ureters, Bladder, Retroperitoneum 13 October 2021 Pages: 297 - 309

    

30. Renal epithelioid angiomyolipoma: computed tomography manifestation and radiologic–pathologic correlation depending on different epithelioid component percentages

    • Chun Luo
    • Ziwei Liu
    • Ni Xiao

    Kidneys, Ureters, Bladder, Retroperitoneum 19 October 2021 Pages: 310 - 319

    

31. Predictors of malignancy in incidental adnexal lesions identified on CT in patients with prior non-ovarian cancer

    • Atul B. Shinagare
    • Isha Gujrathi
    • Ramin Khorasani

    Pelvis 01 September 2021 Pages: 320 - 327

    

32. Imaging of complications following treatment with assisted reproductive technology: keep on your radar at each step

    • Sitthipong Srisajjakul
    • Patcharin Prapaisilp
    • Sirikan Bangchokdee

    Review 18 September 2021 Pages: 328 - 340

    

33. A pictorial review of ultrasonography of the FIGO classification for uterine leiomyomas

    • Suryansh Bajaj
    • Neethu Gopal
    • Shweta Bhatt

    Review 28 September 2021 Pages: 341 - 351

    

34. Magnetic resonance imaging-based texture analysis for the prediction of postoperative clinical outcome in uterine cervical cancer

    • Ka Eun Kim
    • Chan Kyo Kim

    Pelvis 04 October 2021 Pages: 352 - 361

    

35. Fat-containing pelvic lesions in females

    • Nikoo Fattahi
    • Aida Moeini
    • Akram M. Shaaban

    Review 21 October 2021 Pages: 362 - 377

    

36. Sciatic foramen anatomy and common pathologies: a pictorial review

    • Zhuoxuan J. Cai
    • Ahmed Ebada Salem
    • Akram M. Shaaban

    Review 18 October 2021 Pages: 378 - 398

    

37. Magnetic resonance elastography of the prostate in patients with lower urinary tract symptoms: feasibility of the modified driver at high multi-frequencies

    • Ying Deng
    • Zhuoya Yi
    • Jin Wang

    Pelvis 11 October 2021 Pages: 399 - 408

    

38. The impact of blood pressure on the risk of major bleeding complication after renal transplant biopsy

    • Winston T. Wang
    • Anika G. Patel
    • Maitray D. Patel

    Interventional Radiology 04 October 2021 Pages: 409 - 415

    

39. MELD-Na > 16 is associated with high peri-procedural and short-term mortality in patients with ruptured hepatocellular carcinoma treated with emergent transarterial embolization

    • Michael C. Jundt
    • Robert L. Owen
    • James C. Andrews

    Interventional Radiology 11 October 2021 Pages: 416 - 422

    

40. Radiofrequency ablation combined with transarterial chemoembolization in treatment of hepatocellular carcinoma adjacent to the second hepatic hilus

    • Meng-Li Chen
    • Hai-Liang Li
    • Hong-Tao Hu

    Interventional Radiology Open access 11 October 2021 Pages: 423 - 430

    

41. Combined transarterial iodized oil injection and computed tomography-guided thermal ablation for hepatocellular carcinoma: utility of the iodized oil retention pattern

    • Jie Tan
    • René Michael Mathy
    • Yu-Dong Xiao

    Interventional Radiology Open access 12 October 2021 Pages: 431 - 442

    

42. Endovascular repair of visceral artery aneurysms and pseudoaneurysms in 159 patients: twelve years' experience of clinical technique

    • Yanqiao Ren
    • Zhiwen Wang
    • Chuansheng Zheng

    Interventional Radiology 29 October 2021 Pages: 443 - 451

    

43. Skeletal muscle mass as a marker to predict outcomes in children and young adults with cancer

    • Morgan P. McBee
    • Cody Woodhouse
    • Alexander J. Towbin

    Practice 08 October 2021 Pages: 452 - 459

    

44. Steady-state ferumoxytol-enhanced MRI: early observations in benign abdominal organ masses and clinical implications

    • Puja Shahrouki
    • Ely R. Felker
    • J. Paul Finn

    Technical Open access 24 October 2021 Pages: 460 - 470

    

45. Financial and medicolegal implications of focused/fast abdominopelvic MRI exams

    • Jonathan L. Mezrich
    • Jeffrey C. Weinreb

    Perspective 28 October 2021 Pages: 471 - 474

46. CT of acute abdominopelvic hemorrhage: protocols, pearls, and pitfalls

    • Erin Gomez
    • Karen Horton
    • Pamela T. Johnson

    Review 03 November 2021 Pages: 475 - 484

    

47. Classic signs in abdominal radiology: the “Watermelon skin” sign

    • Sitthipong Srisajjakul
    • Patcharin Prapaisilp
    • Sirikan Bangchokdee

    Classics in Abdominal Radiology 12 October 2021 Pages: 485 - 487

    

48. Re: Adjunctive hydrodissection of the bare area of liver during percutaneous thermal ablation of sub-cardiac hepatic tumours

    • Evan Birmingham
    • Driss Raissi
    • Merve Ozen

    Letter to the Editor 30 September 2021 Pages: 488 - 489

49. Correction to: A feasibility analysis of the ArcBlate MR‑guided high‑intensity focused ultrasound system for the ablation of uterine fibroids

    • Chin‑Jung Wang
    • Gigin Lin
    • Kit‑Sum Mak

    Correction 22 September 2021 Pages: 490 - 493