Ectopic Anterior Mediastinal Pathology in the Chest: Radiologic-pathologic Correlation of Unexpected Encounters with the " Terrible Ts "
Mahsan Rashidfarokhi, Jessica Gupta, Anatoly Leytin, Oleg EpelbaumJournal of Clinical Imaging Science 2016 6(1):49-49The complex embryology of the anterior mediastinum makes it home to an array of primary neoplasms tied to the presence of the thyroid and thymus glands in that compartment. While the occurrence of ectopic thyroid deposits in the extramediastinal thorax has not been convincingly established, the other three "Ts" of the classic "4T" mnemonic for the differential diagnosis of an anterior mediastinal mass have occurred in the lung parenchyma, pleural space, and endobronchially as primary tumo...
Source: Journal of Clinical Imaging Science - December 28, 2016 Category: Radiology Authors: Mahsan Rashidfarokhi Jessica Gupta Anatoly Leytin Oleg Epelbaum Source Type: research

Multimodality Imaging Characteristics of the Common Renal Cell Carcinoma Subtypes: An Analysis of 544 Pathologically Proven Tumors
Conclusion: The T2 signal intensity of the tumor on MRI and its degree of enhancement are useful imaging parameters for discriminating between the RCC subtypes while gross morphological findings offer additional value in RCC profiling. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - December 28, 2016 Category: Radiology Authors: Winnie Fu Guan Huang Zaahir Moloo Safwat Girgis Vimal H Patel Gavin Low Source Type: research

Elastography in Distinguishing Benign from Malignant Thyroid Nodules
Conclusion: Strain elastography can be used as a noninvasive method in distinguishing benign from malignant thyroid nodules and in identifying the patients who would undergo surgery. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - December 28, 2016 Category: Radiology Authors: Bulent Colakoglu Duzgun Yildirim Deniz Alis Gokhan Ucar Cesur Samanci Fethi Emre Ustabasioglu Alev Bakir Onur Levent Ulusoy Source Type: research

Horizontal Long Axis Imaging Plane for Evaluation of Right Ventricular Function on Cardiac Magnetic Resonance Imaging
Conclusions: RV functional analysis using a RHLA stack resulted in shorter analysis times and lower measurement variability than for a SAX stack orientation. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - December 28, 2016 Category: Radiology Authors: Abhishek Chaturvedi Joseph Whitnah Jeffrey H Maki Timothy Baran Lee M Mitsumori Source Type: research

Percutaneous Direct Needle Puncture and Transcatheter N-butyl Cyanoacrylate Injection Techniques for the Embolization of Pseudoaneurysms and Aneurysms of Arteries Supplying the Hepato-pancreato-biliary System and Gastrointestinal Tract
Conclusions: Percutaneous direct needle puncture of visceral artery pseudoaneurysms and NBCA glue injection and transcatheter NBCA injection for embolization of visceral artery pseudoaneurysms and aneurysms are cost-effective techniques that can be used when coil embolization is not feasible or has failed. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - December 19, 2016 Category: Radiology Authors: Rajanikant R Yadav Deb K Boruah Vishwaroop Bhattacharyya Raghunandan Prasad Sheo Kumar VA Saraswat VK Kapoor Rajan Saxena Source Type: research

Diagnostic and Clinical Management of Skull Fractures in Children
Conclusions: Our findings support previous evidence against the routine use of skull X-rays for evaluation of children with minor head injury. The rate of diagnosed skull fractures in radiographs following minor head trauma is low, and additional CT scans are not indicated in asymptomatic patient with a linear skull fracture. All detected ICHs could be treated conservatively. Children under the age of 2 years have the highest risk of skull fractures after minor head trauma, but do not have a higher incidence of intracranial bleeding. Neuroobservation without initial CT scans is safe in infants and children following minor ...
Source: Journal of Clinical Imaging Science - November 15, 2016 Category: Radiology Authors: Christoph Arneitz Maria Sinzig G & #252;nter Fasching Source Type: research

SYNTAX Score in Patients with High Computed Tomography Coronary Calcium Score
Conclusion: High CT CCS in this cohort of intermediate to high (Framingham score) risk patients correlated strongly with the subject's global burden of the CAD as derived by the SS, more so for subjects with very high scores. Similarly, CCS correlated strongly with the presence of any lesion but only weakly for a significant stenosis; also, about one-third of patients with CCS between 350 and 1000 may not have significant disease on conventional CA. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - November 3, 2016 Category: Radiology Authors: Madhav Hegde Ravindran Rajendran Source Type: research

Telescoping Technique to Engage Left Main Coronary Artery in a Case of Giant Aortic Aneurysm in a Geriatric Patient
We present a case of a geriatric male with giant ascending aortic aneurysm (AAA) who underwent successful coronary angiography using telescoping technique for evaluation his coronary arteries before surgery for AAA. Since the ascending aorta and root were extremely dilated, we knew it would not have been possible to engage the coronaries using regular catheters and standard technique. Hence, telescopic technique was used. Amplatz left 3 (AL3) 7F (French) guide catheter (90 cm) was initially used, and nonselective injection of contrast was done to see the coronary ostium. After that, a 5F multipurpose catheter (110 cm) was ...
Source: Journal of Clinical Imaging Science - October 20, 2016 Category: Radiology Authors: Priyank Shah Rahul Vasudev Mahesh Bikkina Hartaj Virk Source Type: research

The Role of Computed Tomography in Predicting Left Ventricular Assist Device Infectious Complications
Conclusion: Our study demonstrates the predictive value of infection/infiltrative changes around the driveline, which increases the risk for abscess formation in the LVAD pump pocket and/or in the mediastinum. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - October 20, 2016 Category: Radiology Authors: Carrie K Gomez Scott R Schiffman Susan K Hobbs Source Type: research

Computed Tomography Angiography with a 192-slice Dual-source Computed Tomography System: Improvements in Image Quality and Radiation Dose
Conclusions: High-pitch spiral CCTA by 192-slice DSCT provides better image quality, despite a higher average heart rate, at lower radiation doses compared to 128-slice DSCT. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - October 20, 2016 Category: Radiology Authors: Philip V M Linsen Adriaan Coenen Marisa M Lubbers Marcel L Dijkshoorn Mohamed Ouhlous Koen Nieman Source Type: research

Pulmonary Artery Sarcoma - Multimodality Imaging
We report a case of a woman with a primary PAS who was initially diagnosed with pulmonary thromboembolism. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - October 20, 2016 Category: Radiology Authors: Nari Jeong Sang-Hoon Seol Il Hwan Kim Ji Yeon Kim Source Type: research

Occult Primary Neuroendocrine Tumor Metastasis to the Breast Detected on Screening Mammogram
In this report, we review the imaging characteristics of metastatic WDNET to the breast by different imaging modalities including mammogram, ultrasound, and breast MRI. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - September 28, 2016 Category: Radiology Authors: Fabiana Policeni Brittany Pakalniskis Limin Yang Source Type: research

Extramedullary Plasmacytoma of the Gallbladder Detected on Fluorine 18-fluorodeoxyglucose Positron Emission Tomography/Computed Tomography
We present a 65-year-old female with a history of multiple myeloma who underwent a restaging F18-FDG-PET/CT which showed a focal area of hypermetabolic activity, corresponding to a nodular lesion within the posterior gallbladder wall. The patient underwent successful cholecystectomy, with surgical pathology revealing gallbladder plasmacytoma. A follow-up scan was negative for active malignancy. This is a novel case of gallbladder plasmacytoma diagnosed on whole-body F18-FDG PET/CT - thus demonstrating the clinical value of this imaging modality in staging, restaging, and surveillance for patients with multiple myeloma. (So...
Source: Journal of Clinical Imaging Science - September 25, 2016 Category: Radiology Authors: Asif Ali Fakhri Paul David Rodrigue Amena Fatima Fakhri Source Type: research

Magnetic Resonance Imaging Analysis of Caudal Regression Syndrome and Concomitant Anomalies in Pediatric Patients
Conclusion: MRI is the ideal modality for detailed evaluation of the status of the vertebra, spinal cord, intra- and extra-dural lesions and helps in early diagnosis, detailed preoperative MRI evaluation and assessing concomitant anomalies and guiding further management with early institution of treatment to maximize recovery. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - September 19, 2016 Category: Radiology Authors: Deb K Boruah Dhaval D Dhingani Sashidhar Achar Arjun Prakash Antony Augustine Shantiranjan Sanyal Manoj Gogoi Kangkana Mahanta Source Type: research

Pylephlebitis with Liver Abscess Secondary to Chronic Appendicitis: A Radiological Conundrum
We present such a case that was caused by missed chronic appendicitis. Imaging findings can be complex and mimic other diseases leading to a diagnostic conundrum. Radiologists need to be knowledgeable of this challenging condition to prevent misdiagnosis and because prompt treatment is often life-saving. (Source: Journal of Clinical Imaging Science)
Source: Journal of Clinical Imaging Science - September 19, 2016 Category: Radiology Authors: Divya Santosh Gavin Low Source Type: research