Dr. Arjun Kalyanpur

PACS/VNA
4 benefits of teleradiology in the coronavirus pandemic
Over the years, the benefits of teleradiology have become well-established. But the novel coronavirus pandemic has made teleradiology even more essential, according to Dr. Arjun Kalyanpur of Teleradiology Solutions.
April 19, 2020
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Practice Management
6 life lessons for radiologists from Roger Federer
What does Roger Federer have to do with radiology? Lots, according to Dr. Arjun Kalyanpur of Teleradiology Solutions. His analysis of the tennis great's training regimen and lifestyle reveals six life lessons that radiologists should try to emulate if they want to remain productive and continue to enjoy their profession.
February 21, 2018
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Figure: Improved image quality with a generative adversarial network architecture for low- to high-field-strength image translation, called LowGAN. (A–C) Top: High-field-strength (3-T) and low-field-strength (64-mT) images and LowGAN outputs for a single participant across (A) fluid-attenuated inversion recovery (FLAIR), (B) T1-weighted (T1w), and (C) T2-weighted (T2w) contrasts. Bottom: Graphs demonstrate the structural similarity index (SSIM), peak signal-to-noise ratio (PSNR), normalized cross-correlation (NCC), and feature similarity index (FSIM) between high field strength and low field strength (64-mT) and high field strength and LowGAN outputs. a.u. = arbitrary units.****p ≤ 0.0001. Images and caption courtesy of Radiology and the RSNA.
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Ultrasound-based model finds endometrial malignancies
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Clinical and ultrasound features improve diagnostic accuracy for detecting endometrial malignancy.
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