OOIR: Observatory of International Research

Papers

(The H4-Index of Abdominal Radiology is 21. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Added-value of ancillary imaging features for differentiating hepatocellular carcinoma from intrahepatic mass-forming cholangiocarcinoma on Gd-BOPTA-enhanced MRI in LI-RADS M	50
Whole tumor volumetric ADC analysis: relationships with histopathological differentiation of hepatocellular carcinoma	42
Evaluation of early sonographic predictors of gangrenous cholecystitis: mucosal discontinuity and echogenic pericholecystic fat	41
Reproducibility of liver R2* quantification for liver iron quantification from cardiac R2* acquisitions	37
SBRT for HCC: Overview of technique and treatment response assessment	34
Contrast enhanced ultrasound versus multiphasic contrast enhanced computed tomography in evaluation of gallbladder lesions	33
Performance of automatic machine learning versus radiologists in the evaluation of endometrium on computed tomography	33
The clinical utility of inpatient MRI following an abdominopelvic CT	32
Anal fistula at roof of ischiorectal fossa inside levator-ani muscle (RIFIL): a new highly complex anal fistula diagnosed on MRI	31
Value of second opinion subspecialty radiology consultation in suspected abdominal medium vessel vasculitis	30
Preventive covered stent placement at the gastroduodenal artery stump in angiogram-negative sentinel hemorrhage after pancreaticoduodenectomy	27
Approaching diversity and inclusion in the radiology department	27
Diffusion-weighted MR imaging in pancreatic ductal adenocarcinoma: prediction of next-generation sequencing-based tumor cellularity and prognosis after surgical resection	25
Effect of different driver power amplitudes on liver stiffness measurement in pediatric liver MR elastography	25
Correction to: Implementation of peer learning conferences throughout a multi‑site abdominal radiology practice	23
Endometrial cancer from early to advanced-stage disease: an update for radiologists	23
Two-dimensional (2D) morphologic measurements can quantify the severity of liver disease in children with autosomal recessive polycystic kidney disease (ARPKD)	22
Clinical evaluation of a robotic system for precise CT-guided percutaneous procedures	22
Machine learning based evaluation of clinical and pretreatment 18F-FDG-PET/CT radiomic features to predict prognosis of cervical cancer patients	21
Esophageal cast (desquamative esophagitis)	21
Predictors of malignancy in incidental adnexal lesions identified on CT in patients with prior non-ovarian cancer	21