1. Differentiation of gastric schwannomas from gastrointestinal stromal tumors by CT using machine learning

   • Jian Wang
   • Zongyu Xie
   • Cui Zhang

   Hollow Organ GI 20 October 2020 Pages: 1773 - 1782

   

2. Endoscopic and MRI response evaluation following neoadjuvant treatment for rectal cancer: a pictorial review with matched MRI, endoscopic, and pathologic examples

   • Seth I. Felder
   • Sebastian Feuerlein
   • James Costello

   Review 28 October 2020 Pages: 1783 - 1804

   

3. Development and validation of an MRI-based radiomic nomogram to distinguish between good and poor responders in patients with locally advanced rectal cancer undergoing neoadjuvant chemoradiotherapy

   • Jia Wang
   • Xuejun Liu
   • Jie Li

   Hollow Organ GI 05 November 2020 Pages: 1805 - 1815

   

4. An MRI-based multi-objective radiomics model predicts lymph node status in patients with rectal cancer

   • Jin Li
   • Yang Zhou
   • Kuan Luan

   Pelvis 25 November 2020 Pages: 1816 - 1824

   

5. A review of internal hernias related to congenital peritoneal fossae and apertures

   • Linda Kelahan
   • Christine O. Menias
   • Lawrence Chow

   Review 30 October 2020 Pages: 1825 - 1836

   

6. CT appearance of gastrointestinal tract mucormycosis

   • Samarjit Singh Ghuman
   • Pendyala Sindhu
   • Seema Sud

   Review 10 November 2020 Pages: 1837 - 1845

   

7. Nodular lymphoid hyperplasia of terminal ileum: how to avoid overdiagnosis of Crohn’s terminal ileitis in MR enterography?

   • S. Ali Montazeri
   • Fatima Haitham Mahfoodh
   • Amir Reza Radmard

   Hollow Organ GI 24 November 2020 Pages: 1846 - 1854

   

8. Bowel wall thickening and hyperemia assessed by high-frequency ultrasound indicate histological inflammation in Crohn’s ileitis

   • Ruediger S. Goertz
   • Stefanie Hensel
   • Deike Strobel

   Hollow Organ GI Open access 24 December 2020 Pages: 1855 - 1863

   

9. Noninvasive DW-MRI metrics for staging hepatic fibrosis and grading inflammatory activity in patients with chronic hepatitis B

   • Fangfang Fu
   • Xiaodong Li
   • Meiyun Wang

   Hepatobiliary 19 October 2020 Pages: 1864 - 1875

   

10. Imaging findings of en bloc simultaneous liver-kidney transplantation

    • Shaun A. Wahab
    • Bradley Abraham
    • Kyuran Ann Choe

    Review 20 October 2020 Pages: 1876 - 1890

    

11. Porto-sinusoidal vascular disease with portal hypertension versus liver cirrhosis: differences in imaging features on CT and hepatobiliary contrast-enhanced MRI

    • Ji Hun Kang
    • Do Hyung Kim
    • Young-Suk Lim

    Hepatobiliary 23 October 2020 Pages: 1891 - 1903

    

12. Assessment of SE-MRE-derived shear stiffness at 3.0 Tesla for solid liver tumors characterization

    • Andrés Dominguez
    • Daniel Fino
    • Guilherme Moura Cunha

    Hepatobiliary 24 October 2020 Pages: 1904 - 1911

    

13. Liver segmental volume and attenuation ratio (LSVAR) on portal venous CT scans improves the detection of clinically significant liver fibrosis compared to liver segmental volume ratio (LSVR)

    • V. C. Obmann
    • C. Marx
    • A. T. Huber

    Hepatobiliary Open access 06 November 2020 Pages: 1912 - 1921

    

14. Modification and comparison of CT criteria in the preoperative assessment of hepatic arterial invasion by hilar cholangiocarcinoma

    • Qun Zhou
    • Guoqiang Dong
    • Jian He

    Hepatobiliary 07 November 2020 Pages: 1922 - 1930

    

15. Non-invasive assessment of cirrhosis using multiphasic dual-energy CT iodine maps: correlation with model for end-stage liver disease score

    • Domenico Mastrodicasa
    • Martin J. Willemink
    • Bhavik N. Patel

    Hepatobiliary 19 November 2020 Pages: 1931 - 1940

    

16. The evaluation of the use of 2D shear-wave ultrasound elastography in differentiation of clinically insignificant and significant liver fibrosis in pediatric age group

    • Melih Akyuz
    • Neslihan Gurcan Kaya
    • Suna Ozhan Oktar

    Hepatobiliary 24 November 2020 Pages: 1941 - 1946

    

17. Liver cT₁ decreases following direct-acting antiviral therapy in patients with chronic hepatitis C virus

    • Arjun N. A. Jayaswal
    • Christina Levick
    • Michael Pavlides

    Hepatobiliary Open access 28 November 2020 Pages: 1947 - 1957

    

18. Improved survival following transarterial radioembolization of infiltrative-appearance hepatocellular carcinoma

    • Michael J. Nisiewicz
    • Harit Kapoor
    • Joseph W. Owen

    Hepatobiliary 01 January 2021 Pages: 1958 - 1966

    

19. A prognostic score model for predicting the survival benefits of patients undergoing sorafenib plus transarterial chemoembolization for hepatocellular carcinoma with portal vein invasion

    • Ji-Rong Li
    • Min-Jiang Wu
    • Ying-Qiang Zhang

    Hepatobiliary 01 January 2021 Pages: 1967 - 1976

    

20. Immunoglobulin G4-related systemic disease: mesenteric and peritoneal involvement with radiopathological correlation and differential diagnoses

    • Ali Devrim Karaosmanoglu
    • Omer Onder
    • Musturay Karcaaltincaba

    Review 20 March 2021 Pages: 1977 - 1991

    

21. Feasibility of wide detector CT perfusion imaging performed during routine staging and restaging of pancreatic ductal adenocarcinoma

    • Ryan B. O’Malley
    • Erik V. Soloff
    • Carolyn L. Wang

    Pancreas 20 October 2020 Pages: 1992 - 2002

    

22. Ferumoxytol-enhanced MR imaging for differentiating intrapancreatic splenules from other tumors

    • M. R. Muehler
    • V. R. Rendell
    • S. B. Reeder

    Pancreas Open access 30 December 2020 Pages: 2003 - 2013

    

23. The role of apparent diffusion coefficient value in the diagnosis of localized type 1 autoimmune pancreatitis: differentiation from pancreatic ductal adenocarcinoma and evaluation of response to steroids

    • Tsuyoshi Sekito
    • Yasutaka Ishii
    • Kazuaki Chayama

    Pancreas 01 January 2021 Pages: 2014 - 2024

    

24. Urothelial-phase thin-section MDCT of the bladder in patients with hematuria: added value of multiplanar reformatted images

    • Byoung Hee Han
    • Sung Bin Park
    • Eun Sun Lee

    Kidneys, Ureters, Bladder, Retroperitoneum 20 October 2020 Pages: 2025 - 2031

    

25. Detection of renal hypoxia configuration in patients with lupus nephritis: a primary study using blood oxygen level-dependent MR imaging

    • Zhenfeng Zheng
    • Yanyan Wang
    • Huilan Shi

    Kidneys, Ureters, Bladder, Retroperitoneum 20 October 2020 Pages: 2032 - 2044

    

26. Estimation of renal function using kidney dynamic contrast material-enhanced CT perfusion: accuracy and feasibility

    • Seokmin Jeong
    • Sung Bin Park
    • Eun Sun Lee

    Kidneys, Ureters, Bladder, Retroperitoneum 22 October 2020 Pages: 2045 - 2051

    

27. CT-based radiomics for differentiating renal tumours: a systematic review

    • Abhishta Bhandari
    • Muhammad Ibrahim
    • Marita Prior

    Review 02 November 2020 Pages: 2052 - 2063

    

28. Non-contrast MR angiography versus contrast enhanced MR angiography for detection of renal artery stenosis: a comparative analysis in 400 renal arteries

    • Hira Lal
    • Rani Kunti Randhir Singh
    • Anuradha Singh

    Kidneys, Ureters, Bladder, Retroperitoneum 02 November 2020 Pages: 2064 - 2071

    

29. A review of clinical and MR imaging features of renal lipid-poor angiomyolipomas

    • Mitchell P. Wilson
    • Deelan Patel
    • Gavin Low

    Review 05 November 2020 Pages: 2072 - 2078

    

30. Low-dose dual-energy CT for stone characterization: a systematic comparison of two generations of split-filter single-source and dual-source dual-energy CT

    • Dominik Nakhostin
    • Thomas Sartoretti
    • André Euler

    Technical 07 November 2020 Pages: 2079 - 2089

    

31. Urinary collecting system invasion on multiphasic CT in renal cell carcinomas: prevalence, characteristics, and clinical significance

    • Atsushi Takamatsu
    • Kotaro Yoshida
    • Toshifumi Gabata

    Kidneys, Ureters, Bladder, Retroperitoneum 23 November 2020 Pages: 2090 - 2096

    

32. Prediction of burden and management of renal calculi from whole kidney radiomics: a multicenter study

    • Fatemeh Homayounieh
    • Ruhani Doda Khera
    • Mannudeep K. Kalra

    Kidneys, Ureters, Bladder, Retroperitoneum 26 November 2020 Pages: 2097 - 2106

    

33. Bilateral adrenal enhancement revised—adrenal-to-spleen ratio as an appropriate mortality predictor

    • Robert Winzer
    • Ron Martin
    • Dieter Fedders

    Spleen Open access 11 December 2020 Pages: 2107 - 2114

    

34. The pre-operative and post-operative imaging appearances of urethral strictures and surgical techniques

    • Jamey L. Sheehan
    • Haresh V. Naringrekar
    • Christopher G. Roth

    Review 02 January 2021 Pages: 2115 - 2126

    

35. Contemporary Guidelines for Adnexal Mass Imaging: A 2020 Update

    • Erica B. Stein
    • Molly E. Roseland
    • Katherine E. Maturen

    Review 20 October 2020 Pages: 2127 - 2139

    

36. Right-sided scrotal varicocele and its association with malignancy: a multi-institutional study

    • Malak Itani
    • Benjamin Kipper
    • Ghaneh Fananapazir

    Kidneys, Ureters, Bladder, Retroperitoneum 05 November 2020 Pages: 2140 - 2145

    

37. MRI-based pictorial review of the FIGO classification system for uterine fibroids

    • Erin Gomez
    • My-Linh T. Nguyen
    • Ayushi Gupta

    Review 01 January 2021 Pages: 2146 - 2155

    

38. Feasibility and safety of bedside percutaneous biliary drainage in patients with severe cholangitis

    • Pankaj Gupta
    • Muniraju Maralakunte
    • Manavjit Singh Sandhu

    Hepatobiliary 23 October 2020 Pages: 2156 - 2160

    

39. Evaluation of the efficacy and postoperative outcomes of hydrodissection-assisted microwave ablation for subcapsular hepatocellular carcinoma and colorectal liver metastases

    • Chong Liu
    • Jintong He
    • Haibo Shao

    Interventional Radiology 27 October 2020 Pages: 2161 - 2172

    

40. Irradiation stent insertion for inoperable malignant biliary obstruction: a meta-analysis of randomized controlled trials

    • Kai-Hui Sha
    • Tong-Gang Liu
    • Feng-Fei Xia

    Review 06 November 2020 Pages: 2173 - 2181

    

41. Analysis of dynamic hepatobiliary contrast-enhanced MRI signal intensity after Yttrium-90 radioembolization with glass microspheres for the treatment of hepatocellular carcinoma

    • Mudassir Syed
    • Jehan Shah
    • Beau Toskich

    Interventional Radiology 20 November 2020 Pages: 2182 - 2187

    

42. Predictors of antegrade ureteral stenting failure: a single-center experience in patients with malignant and benign ureteral obstruction

    • Omer F. Nas
    • Muhammed F. Oztepe
    • Onur Kaygısız

    Kidneys, Ureters, Bladder, Retroperitoneum 23 November 2020 Pages: 2188 - 2194

    

43. Factors influencing cumulative radiation dose from percutaneous intra-abdominal abscess drainage in the setting of inflammatory bowel disease

    • Thomas J. An
    • Azadeh Tabari
    • Colin J. McCarthy

    Interventional Radiology 25 November 2020 Pages: 2195 - 2202

    

44. Vascular applications of ferumoxytol-enhanced magnetic resonance imaging of the abdomen and pelvis

    • Andrew W. Bowman
    • Cory R. Gooch
    • Candice W. Bolan

    Review 22 October 2020 Pages: 2203 - 2218

    

45. CT, MRI and PET/CT features of abdominal manifestations of cutaneous melanoma: a review of current concepts in the era of tumor‐specific therapies

    • Maxime Barat
    • Sarah Guegan-Bart
    • Philippe Soyer

    Review 02 November 2020 Pages: 2219 - 2235

    

46. Unintentional weight loss: what radiologists need to know and what clinicians want to know

    • Sanjay Rao
    • Elias George Kikano
    • Nikhil H. Ramaiya

    Review 01 January 2021 Pages: 2236 - 2250

    

47. The "Hook" sign of median arcuate ligament syndrome on ultrasound

    • Joseph Cernigliaro
    • Frank Chen
    • Shweta Bhatt

    Classics in Abdominal Radiology 03 November 2020 Pages: 2251 - 2252

    

48. Hypoechoic halo sign: liver metastases

    • Abhinaya Shankar
    • Baskaran Varadan
    • Sripriya Srinivas

    Classics in Abdominal Radiology 03 November 2020 Pages: 2253 - 2254

    

49. Sentinel polyp and fold

    • Robert D’Agostino
    • Naiim Ali

    Classics in Abdominal Radiology 26 November 2020 Pages: 2255 - 2257

    

50. Kissing artifact

    • Naiim Ali
    • Robert D’Agostino

    Classics in Abdominal Radiology 26 November 2020 Pages: 2258 - 2260