AJR @AJR_Radiology Twitter profile

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AJR

@AJR_Radiology

2 years

We are delighted that the AJR Impact Factor has increased from 3.959 to 6.582. Thank you to our authors, reviewers, editors, staff, and other contributors!

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AJR

@AJR_Radiology

4 years

This week's open access article evaluates the positive predictive value for malignancy of AD on DBT without a known etiology.

AJR Article of the Week

arrs.org

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AJR

@AJR_Radiology

4 years

Ultrasound-guided carpal tunnel release may be a safe, effective, and less invasive alternative to traditional surgery.

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AJR

@AJR_Radiology

11 months

In honor of #IDOR2023 , the journal is free access all day today. 🔓🔓🔓

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AJR

@AJR_Radiology

2 years

Pure ground-glass nodules that show the reticulation sign should be strongly suspected to represent invasive adenocarcinoma; this suspicion may guide risk assessments and follow-up recommendations.

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AJR

@AJR_Radiology

4 years

Familiarity with the imaging features and temporal evolution of LC-CAS can minimize delays in diagnosis of lung cancer.

Lung Cancer Associated with Cystic Airspaces

ajronline.org

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AJR

@AJR_Radiology

4 years

With all due respect to @AJRBrothers we have a higher Impact Factor

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AJR

@AJR_Radiology

4 years

DECT added value to routine ED imaging by increasing diagnostic confidence, leading to a reduction in the number of recommended follow-up studies and a projected cost benefit.

Dual-Energy CT in Emergency Department

ajronline.org

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AJR

@AJR_Radiology

1 year

Please join us in welcoming three new section editors! -Neuroradiology: @CarlosZamoraMD -Gastrointestinal Imaging: @DrF_Vernuccio -Cardiothoracic Imaging: @jonherochung

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AJR

@AJR_Radiology

1 year

This article summarizes the current understanding of vesicoureteral reflux diagnosis and management and to discuss these imaging modalities’ strengths and pitfalls.

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AJR

@AJR_Radiology

4 years

AJR will be open access all weekend in honor of #IDOR2020 . @ARRS_Radiology is also making several other resources available.

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AJR

@AJR_Radiology

3 years

We are delighted to announce our new Impact Factor of 3.96 (up from 3.01) and our new Immediacy Index of 5.85 (up from 0.73). Thank you to our authors, reviewers, and editorial team!

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AJR

@AJR_Radiology

1 year

McKittrick-Wheelock syndrome is an uncommon life-threatening disease caused by a large distal colorectal tumor (most commonly a benign villous adenoma) that secretes large quantities of fluid.

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AJR

@AJR_Radiology

4 years

Incidental, small homogeneous renal masses measuring 21-39 HU at portal venous phase CT are common and highly likely benign.

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AJR

@AJR_Radiology

4 years

This study clarifies which imaging parameters of patellofemoral maltracking are associated with superolateral Hoffa fat pad edema.

SHFP Edema and Patellofemoral Maltracking

ajronline.org

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AJR

@AJR_Radiology

8 months

Heterogeneous ground glass nodules had worse clinical outcomes than pure ground glass nodules, more closely resembling outcomes for part-solid nodules. Therefore, surgical management should be considered for heterogeneous ground glass nodules.

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AJR

@AJR_Radiology

1 year

Use of the Bern score may improve the quality of radiologists’ reports when interpreting brain MRI performed for suspected SIH.

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AJR

@AJR_Radiology

4 years

A fully-automated volumetric tool facilitates diagnosis of HS in pediatric patients, especially for an inexperienced reader.

Diagnosis of Hippocampal Sclerosis in Children

ajronline.org

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AJR

@AJR_Radiology

3 years

Progress in neuroimaging has advanced understanding of stroke pathophysiology and supported a paradigm shift in stroke care.

Controversies in Imaging of Patients with Acute Ischemic Stroke

ajronline.org

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AJR

@AJR_Radiology

4 years

This study compares ultrasound and CT in the diagnostic evaluation of right upper quadrant pain in adults in the emergency department.

Ultrasound and CT of Right Upper Quadrant Pain

ajronline.org

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AJR

@AJR_Radiology

1 year

📣 Exciting news! 🎉 The latest Impact Factor data for AJR is in:

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AJR

@AJR_Radiology

2 years

Both ultrasound and MRI are highly accurate imaging modalities for evaluating the Achilles tendon for both tendinopathy and tear.

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AJR

@AJR_Radiology

3 years

Consensus was reached by the Pelvic Floor Disorders Consortium on many clinically relevant considerations for performing, interpreting, and reporting MR defecography.

MRI of Defecatory Pelvic Floor Disorders

ajronline.org

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AJR

@AJR_Radiology

4 years

One of our new Online First Accepted Manuscripts evaluates the safety and efficacy of ultrasound-guided aspiration of intramuscular hematomas.

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AJR

@AJR_Radiology

4 years

Early accurate diagnosis of MOGAD is important, since prognosis and treatment differ from NMOSD and MS.

MOG Antibody Associated Disease

ajronline.org

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AJR

@AJR_Radiology

7 months

Unenhanced CT was approximately 30% less accurate than contrast-enhanced CT for evaluating patients presenting to the ED with abdominal pain, across institutions and radiologist experience levels.

Beyond the AJR: Accuracy of Unenhanced Abdominopelvic CT in the Emergency Department—Quantifying...

www.ajronline.org

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AJR

@AJR_Radiology

3 years

This article reviews the current understanding of CSF-venous fistulas.

CSF-Venous Fistulas: Anatomy and Diagnostic Imaging

ajronline.org

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AJR

@AJR_Radiology

3 years

Either bpMRI or mpMRI, in combination with prostate specific antigen density, can help avoid negative prostate biopsies.

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AJR

@AJR_Radiology

11 months

Adrenal mass biopsy has limited diagnostic utility for evaluation of incidental adrenal masses in patients without primary extra-adrenal malignancy.

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AJR

@AJR_Radiology

4 years

This article with credit from the March issue provides guidance on best practices for imaging of patients with femoroacetabular impingement in light of recent advances in corrective FAI surgery.

Best Practices: Hip Femoroacetabular Impingement

ajronline.org

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AJR

@AJR_Radiology

4 years

Obtaining only three cores from the primary lesion during in-gantry MRGB may be sufficient for high diagnostic yield while reducing patient discomfort and procedure times.

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AJR

@AJR_Radiology

4 years

This article familiarizes radiologists with common pitfalls and conditions that affect mpMRI performance during readouts.

Multiparametric MRI of Prostate Cancer

ajronline.org

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AJR

@AJR_Radiology

3 years

Congratulations to Shabnam Mortazavi, MD of @RadiologyUcla , whose paper on COVID-19 vaccination–associated axillary adenopathy was named @AuntMinnie Scientific Paper of the Year!

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AJR

@AJR_Radiology

2 years

We believe this updated approach will have a large impact in advancing the journal’s mission of publishing articles that not only are scientifically rigorous and clinically impactful but also promote a more inclusive environment for authors and readers.

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AJR

@AJR_Radiology

4 years

In most patients, TIPS placement resulted in a significant decrease in splenic volume and a significant increase in the platelet count during the same period.

Impact of TIPS on Splenic Volume and Thrombocytopenia

ajronline.org

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AJR

@AJR_Radiology

3 years

This article reviews the most important changes and highlights of the N category of the American Joint Committee on Cancer 8th edition of the TNM classification for urogenital cancers.

Review of Lymphatics and N Category for Urogenital Cancers

ajronline.org

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AJR

@AJR_Radiology

3 years

Low-dose chest CT is technically feasible, reduces dose, and renders satisfactory image quality.

Best Practices: Chest CT in Cystic Fibrosis

ajronline.org

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AJR

@AJR_Radiology

2 years

Did you know? AJR allows Flexible Formatting for initial submissions. Abstract organization, reference formatting, etc., can all be addressed once a revision is requested.

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AJR

@AJR_Radiology

4 years

This review describes minimally invasive endoscopic, image-guided percutaneous, and surgical procedures for management of complicated pancreatitis and provides insight into the procedures’ algorithmic application.

Multidisciplinary Management of Complicated Pancreatitis

ajronline.org

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AJR

@AJR_Radiology

4 years

The AJR Article of the Week reviews a wide range of minimally invasive procedures that interventional radiologists are now using successfully to treat chronic pain. #FOAMRad #IRad

The Pain Crisis: Interventional Radiology's Role in Pain Management

ajronline.org

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AJR

@AJR_Radiology

4 years

This study investigates differences in CT manifestations of COVID-19 pneumonia and those of influenza virus pneumonia.

CT of COVID-19 Pneumonia and Influenza Virus Pneumonia

ajronline.org

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AJR

@AJR_Radiology

1 year

O-RADS ultrasound and O-RADS MRI both have high sensitivity for malignancy; O-RADS MRI also has high specificity.

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AJR

@AJR_Radiology

2 years

This review highlights the current neuroimaging workup for diagnosing pediatric stroke in the emergency department.

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AJR

@AJR_Radiology

3 years

By implementing the provided framework, radiologists at any career stage can start a Women in Radiology group, to promote the advancement of their female colleagues.

Establishing a Women in Radiology Group

ajronline.org

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AJR

@AJR_Radiology

4 years

It is essential that radiologists understand the anatomic attachments, normal variants, and various pathologic conditions involving the ligament of Treitz as well as the role of cross-sectional imaging in the assessment of these conditions.

Anatomy of Radiologic Relevance of Ligament of Treitz

ajronline.org

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AJR

@AJR_Radiology

8 months

Adrenal mass biopsy has limited diagnostic utility for the evaluation of incidental adrenal masses in patients without primary extraadrenal malignancy.

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AJR

@AJR_Radiology

1 year

Radiologist assessment of the parathyroid glands on routine CT has the potential to help close existing gaps in primary hyperparathyroidism diagnosis.

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AJR

@AJR_Radiology

3 years

This article illustrates key anatomic concepts, depicts common interpretive errors and pitfalls, and discusses ongoing limitations; these insights should guide radiologists in optimal rectal MRI interpretation.

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AJR

@AJR_Radiology

2 years

This AJR Expert Panel Narrative Review summarizes existing certification proposals, recognizing variable progress across regions in establishing prostate MRI certification programs.

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AJR

@AJR_Radiology

4 years

Stump appendicitis has a characteristic CT appearance and may occur within the first year after appendectomy or many years later.

Stump Appendicitis: Clinical and CT Findings

ajronline.org

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AJR

@AJR_Radiology

4 years

This article with credit from the September issue provides a review of the imaging of spine fixation hardware.

Spine Fixation Hardware: An Update

ajronline.org

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AJR

@AJR_Radiology

4 years

This article details the origins and growth of LI-RADS, reviews its current state, and articulates its short- and long-term objectives

LI-RADS Past, Present, and Future

ajronline.org

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AJR

@AJR_Radiology

3 years

Radiofrequency ablation of spinal osseous metastases is safe with a 3.0% rate of complications.

Radiofrequency Ablation of Spinal Osseous Metastases

ajronline.org

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AJR

@AJR_Radiology

4 years

MRI findings associated with arthroscopic diagnosis of meniscal ramp lesion include medial meniscus tear, peripheral meniscal irregularity, junctional fluid-like signal, and capsular ligament tear.

MRI Criteria for Ramp Lesions of the Knee in Children with ACL Tears

ajronline.org

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AJR

@AJR_Radiology

2 years

According to current evidence, 99mTc-MDP BS is highly unlikely to be additive to 68Ga-PSMA-11 PET/CT in identifying bone metastases in patients with prostate cancer.

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AJR

@AJR_Radiology

1 year

The 5-tiered CT algorithm for evaluation of small solid renal masses was tested in an external sample and showed high NPV for clear-cell renal cell carcinoma.

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AJR

@AJR_Radiology

2 years

Innovations in spine intervention have proceeded rapidly, prompting debate regarding when and how to perform certain interventions. #FOAMRad

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AJR

@AJR_Radiology

3 years

Percutaneous drainage is safe and effective for management of peripancreatic fluid collections after pancreas transplant.

Peripancreatic Fluid Collections After Pancreas Transplant

ajronline.org

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AJR

@AJR_Radiology

3 years

By using a multidisciplinary approach for primary musculoskeletal neoplasms involving colleagues in pathology, orthopedic oncology, radiation oncology, and medical oncology, radiologists may promote improved diagnosis, treatment, and outcomes.

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AJR

@AJR_Radiology

2 years

Washout CT has limited utility in the evaluation of incidental homogeneous adrenal nodulesthat measure >10 HU on unenhanced CT in patients without known malignancy. #FOAMRad

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AJR

@AJR_Radiology

4 years

Chronic, undiagnosed PTS can be a persistent cause of lateral ankle pain, leading to further degeneration and the possibility of complete peroneal tendon tears.

Fibular Tip Periostitis

ajronline.org

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AJR

@AJR_Radiology

3 years

The Bosniak classification system for cystic renal masses was updated in 2019. Version 2019 results in lower sensitivity, higher specificity, and similar accuracy versus version 2005.

Bosniak Classification of Cystic Renal Masses Version 2019

ajronline.org

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AJR

@AJR_Radiology

3 years

A posttraumatic retroclival epidural hematoma in the pediatric population is a rare injury often identified initially by head CT and easily overlooked by the radiologist.

Pediatric Retroclival Epidural Hematoma

ajronline.org

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AJR

@AJR_Radiology

2 years

This review describes the current landscape of immunotherapeutic agents used for hepatocellular carcinoma.

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AJR

@AJR_Radiology

4 years

ML-based MRI texture analysis provides a promising noninvasive approach for predicting the histologic grade of OSCC.

Machine Learning–Based MRI Texture Analysis

ajronline.org

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AJR

@AJR_Radiology

4 years

Pelvic radiography with dedicated hip projections is the basis of the diagnostic workup of patients with suspected FAI to assess arthritic changes and acetabular coverage and to screen for cam deformities.

Best Practices: Hip Femoroacetabular Impingement

ajronline.org

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AJR

@AJR_Radiology

2 years

Radiologist recommendations for biochemical testing in patients with suspected enlarged parathyroid glands on routine CT helped to identify individuals with undiagnosed primary hyperparathyroidism.

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AJR

@AJR_Radiology

4 years

Quantitative ultrasound parameters may guide NAFLD diagnosis and management in children.

Liver Fat Quantification by Ultrasound in Children

ajronline.org

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AJR

@AJR_Radiology

3 years

Measuring the acetabular index using the alternative method has very high accuracy and intrarater and interrater reliability.

Measuring the Acetabular Index

ajronline.org

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AJR

@AJR_Radiology

1 year

This AJR Expert Panel Narrative Review describes the current status of nonsurgical therapies for lung cancer and their expected and unexpected imaging manifestations.

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AJR

@AJR_Radiology

1 year

MR elastography has high diagnostic performance for staging liver fibrosis, but interpretation must include consideration of co-existing conditions such as inflammation and hepatic venous congestion.

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AJR

@AJR_Radiology

3 years

This article reviews the types of large-vessel vasculitis and the multimodality imaging tools available to establish its diagnosis.

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AJR

@AJR_Radiology

1 year

This AJR Expert Panel Narrative Review describes the current status of nonsurgical therapies for lung cancer and their expected and unexpected imaging manifestations.

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AJR

@AJR_Radiology

7 months

This article provides an overview of advanced imaging techniques used for evaluation of peripheral nerves, with attention to MRN and high-resolution ultrasound.

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AJR

@AJR_Radiology

3 months

In the first episode of the AJR Podcast Series on Diagnostic Excellence, @francisdeng introduces the concept of diagnostic excellence and its relevance to radiologists.

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AJR

@AJR_Radiology

3 years

This article with credit in the April issue of AJR describes the pathologic processes that develop along the ligament of Treitz and the role of cross-sectional imaging in identifying these conditions.

Anatomy of Radiologic Relevance of Ligament of Treitz

ajronline.org

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AJR

@AJR_Radiology

4 years

The accurate clinical staging and restaging of RCC using renal CT or MRI provides important prognostic information and helps guide the optimal management of patients with RCC.⁠

Clinical Staging and Restaging of Renal Cell Carcinoma

ajronline.org

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AJR

@AJR_Radiology

4 years

This prospective pilot study provides an important preliminary step in establishing the utility of 18F-fluciclovine PET/MRI in the initial staging of men with high-risk prostate cancer and builds on previously published data.

Utility of 18F-Fluciclovine PET/MRI

ajronline.org

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AJR

@AJR_Radiology

4 years

CCD occurs most commonly in frontotemporal dementia, particularly the behavioral variant, and in patients with corticobasal degeneration.

PET/MRI of Crossed Cerebellar Diaschisis

ajronline.org

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AJR

@AJR_Radiology

1 year

Knowledge of the location of the primary tumor on pretreatment imaging impacts scoring with PI-RR and is crucial for optimal MRI interpretation.

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AJR

@AJR_Radiology

3 years

Higher congruency between pathology and radiology staging systems for hepatocellular carcinoma may further advance the understanding of radiopathologic phenotypes of disease and their prognostic value. #FOAMRad

HCC Staging: Radiologic and Pathologic Differences

ajronline.org

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AJR

@AJR_Radiology

2 years

Urgent action is required by radiology practice leadership to address moral distress, as radiologists commonly practice in environments contradictory to their core values as physicians.

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AJR

@AJR_Radiology

4 years

In this study, size measurements on unenhanced T2-weighted MRI had near perfect correlation to measurements using CE-MRI in cT1a solid renal masses undergoing surveillance, with high agreement between and within observers.

Surveillance of Small Solid Renal Masses With Unenhanced MRI

ajronline.org

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AJR

@AJR_Radiology

4 years

Sarah Kamel, MD discusses her article on how ultrasound-guided carpal tunnel release may be a safe, effective, and less invasive alternative to traditional surgery.

Minimally Invasive Ultrasound-Guided Carpal Tunnel Release Improves...

Full article: https://www.ajronline.org/doi/abs/10.2214/AJR.20.24383Sarah Kamel, MD discusses her article on how ultrasound-guided carpal tunnel release may ...

www.youtube.com

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AJR

@AJR_Radiology

3 years

Join us this Tuesday for our next #AJRChat as we discuss neuroendocrine tumor theranostics with @SaraSheikhbahai and @liljasolnes .

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AJR

@AJR_Radiology

3 years

CT has limited sensitivity but good specificity for detecting ischemic mesenteric laceration, with segmental bowel hypoenhancement considered the most predictive imaging sign.

Predicting Ischemic Mesenteric Laceration With CT

ajronline.org

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AJR

@AJR_Radiology

3 years

The non-invasive clear cell likelihood score, derived from MRI, correlates with growth rate of small renal masses and may help guide personalized management.

Association of Clear Cell Likelihood Score on MRI

ajronline.org

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AJR

@AJR_Radiology

4 years

Posterior radioscaphoid angle tended to increase with the severity of scapholunate ligament tears and with the presence of scapholunate instability and yielded a good sensitivity and specificity for the detection of SLL tears.

Evaluation of dorsal subluxation of the scaphoid

ajronline.org

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AJR

@AJR_Radiology

2 years

Join us Monday at 8 pm Eastern Time for our next #AJRChat as we discuss DEI programs in radiology with @MChekmeyan @c_debenedectiMD , and @AnandKNarayan .

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AJR

@AJR_Radiology

4 years

Many cases of DIPNECH are originally missed or misdiagnosed by radiologists and clinicians. Awareness of the typical clinical and imaging features of DIPNECH may prompt earlier diagnosis of this condition.

Diffuse Idiopathic Pulmonary Neuroendocrine Cell Hyperplasia

ajronline.org

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AJR

@AJR_Radiology

4 years

PET/MRI can be used to differentiate the mucinous and nonmucinous components within primary rectal adenocarcinoma on the basis of metabolic status.

PET/MRI Characterization of Mucinous Versus Nonmucinous Components

ajronline.org

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AJR

@AJR_Radiology

10 months

MDCT can be an alternative test for breast cancer locoregional staging in the scenario of resource-constrained environments, especially in low- and moderate-income countries.

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AJR

@AJR_Radiology

4 years

Submillisievert abdominal CT is feasible with good image quality and doses even lower than conventional abdominal radiography.

Submillisievert Abdominal CT Protocols

ajronline.org

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AJR

@AJR_Radiology

4 years

The ipsilateral presentation after vaccination suggests an association, though causation is not demonstrated.

Viewbox: Idiopathic Ipsilateral External Jugular Vein Thrombophlebitis

ajronline.org

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AJR

@AJR_Radiology

3 years

Classifying intermediate-size nodules with triangular, polygonal, or ovoid shape in any subpleural location (not just perifissural) as category 2 improves Lung-RADS specificity without decreased sensitivity.

Strategies for Reducing False-Positive Screening Results

ajronline.org

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AJR

@AJR_Radiology

4 years

Bosniak Classification, version 2019 recently proposed refinements for cystic renal mass characterization and now formally incorporates MRI, which may improve concordance with CT.

Bosniak Classification of Cystic Renal Masses Version 2019

ajronline.org

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AJR

@AJR_Radiology

3 years

Ground glass opacity, consolidation, and pulmonary trunk enlargement on preoperative CT predict acute exacerbation in patients with interstitial pneumonia undergoing lung cancer surgery.

Preoperative CT Findings for Predicting Acute Exacerbation

ajronline.org

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AJR

@AJR_Radiology

4 months

In this new video article, @ayakamaya , cochair of the LI-RADS Ultrasound Surveillance Working Group, discusses the new LI-RADS Ultrasound Surveillance version 2024 recommendations.

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AJR

@AJR_Radiology

3 years

This open-access article with credit examines versions 2005 and 2019 of the Bosniak classification system in terms of class distribution, diagnostic performance, interreader agreement, and intermodality agreement between CT and MRI. #FOAMRad

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AJR

@AJR_Radiology

4 years

We're open access all weekend in honor #IDOR2020 ! #FOAMRad

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