Parametric MRI (pMRI) is a “spiritual successor” to CHOP-fMRU.
The purpose of this software is to provide access to powerful, fast and easy to use tools for various medical imaging post processing techniques including fMRU, T2/T2* mapping with built in LIC conversion, T1 mapping, 3D region growing, T2* perfusion, DWI, Dual Energy CT, Renal Scintigraphy and others. pMRI fully integrates with PACS and runs on Microsoft Windows. The software is currently in open beta and is available for download in the downloads section. Please use the contact form below if you would like more information.
Generate inversion recovery curves from T1 MOLLI data. Calculate mean T1 values, maps and histograms using non-linear least square fitting.
Generate dynamic ΔR2* maps and ΔR2* vs time curves and histograms. Calculate CBV values and maps based on a gamma variate fit.
Generate up to 8 independent surfaces per analysis. Rotate the images with the mouse and move the camera around freely in real time!
Marunowski, Kacper, Dominik Świętoń, Włodzimierz Bzyl, Małgorzata Grzywińska, Piotr Bandosz, Dmitry Khrichenko, and Maciej Piskunowicz. "Reference values for MRI‐derived psoas and paraspinal muscles and macroscopic fat infiltrations in paraspinal muscles in children." Journal of Cachexia, Sarcopenia and Muscle (2022).
Gonçalves, Fabrício Guimarães, Luis Octavio Tierradentro-Garcia, Jorge Du Ub Kim, Alireza Zandifar, Adarsh Ghosh, Angela N. Viaene, Dmitry Khrichenko, Savvas Andronikou, and Arastoo Vossough. "The role of apparent diffusion coefficient histogram metrics for differentiating pediatric medulloblastoma histological variants and molecular groups." Pediatric Radiology (2022): 1-15.
Francavilla, Michael L., Suraj D. Serai, Timothy G. Brandon, David M. Biko, Dmitry Khrichenko, Jie C. Nguyen, Rui Xiao, Nancy A. Chauvin, Liya Gendler, and Pamela F. Weiss. "Feasibility of T2 Mapping of the Sacroiliac Joints in Healthy Control Subjects and Children and Young Adults with Sacroiliitis." ACR open rheumatology 4, no. 1 (2022): 74-82.
Gonçalves, Fabrício Guimarães, Alireza Zandifar, Jorge Du Ub Kim, Luis Octavio Tierradentro-García, Adarsh Ghosh, Dmitry Khrichenko, Savvas Andronikou, and Arastoo Vossough. "Application of Apparent Diffusion Coefficient Histogram Metrics for Differentiation of Pediatric Posterior Fossa Tumors." Clinical Neuroradiology (2022): 1-12.
Venkatakrishna, Shyam Sunder B., Hansel J. Otero, Adarsh Ghosh, Dmitry Khrichenko, and Suraj D. Serai. "Rate of Change of Liver Iron Content by MR Imaging Methods: A Comparison Study." Tomography 8, no. 5 (2022): 2508-2521.
Hwang, Misun, Rajarshi Chattaraj, Anush Sridharan, Samuel S. Shin, Angela N. Viaene, Sophie Haddad, Dmitry Khrichenko, Chandra Sehgal, Daeyeon Lee, and Todd J. Kilbaugh. "Can Ultrasound-Guided Xenon Delivery Provide Neuroprotection in Traumatic Brain Injury?." Neurotrauma Reports 3, no. 1 (2022): 97-104.
Serai, Suraj D., Mohamed M. Elsingergy, Erum A. Hartung, and Hansel J. Otero. "Liver and spleen volume and stiffness in patients post-Fontan procedure and patients with ARPKD compared to normal controls." Clinical Imaging 89 (2022): 147-154.
Viteri, Bernarda, Juan S. Calle-Toro, Lance Ballester, Kassa Darge, Susan Furth, Dmitry Khrichenko, Jason Van Batavia, and Hansel Otero. "Potential benefits of functional magnetic resonance urography (fMRU) over MAG3 renal scan in children with obstructive uropathy." Journal of Pediatric Urology 17, no. 5 (2021): 659-e1.
Chan, Joyce PK, Susan J. Back, Seth Vatsky, Juan S. Calle-Toro, Dimitry Khrichenko, Anush Sridharan, Laura Poznick, and Savvas Andronikou. "Utility of contrast-enhanced ultrasound for solid mass surveillance and characterization in children with tuberous sclerosis complex: an initial experience." Pediatric Nephrology 36, no. 7 (2021): 1775-1784.
Marunowski, Kacper, Dominik Świętoń, Włodzimierz Bzyl, Małgorzata Grzywińska, Mariusz Kaszubowski, Piotr Bandosz, Dmitry Khrichenko, and Maciej Piskunowicz. "MRI-derived subcutaneous and visceral adipose tissue reference values for children aged 6 to under 18 years." Frontiers in Nutrition: 714.
Didier, Ryne A., Dmitry Khrichenko, Christian A. Barrera, Carolina Maya, Ann M. Johnson, Edward R. Oliver, Julie S. Moldenhauer, and Teresa Victoria. "Novel Computerized Analytic Technique for Quantification of Amniotic Fluid Volume in Fetal MRI." American Journal of Roentgenology (2019): W1-W4.
Barrera, Christian A., Dmitry Khrichenko, Suraj D. Serai, Helge D. Hartung, David M. Biko, and Hansel J. Otero. "Biexponential R2* Relaxometry for Estimation of Liver Iron Concentration in Children: A Better Fit for High Liver Iron States." Journal of Magnetic Resonance Imaging (2019).
Calle-Toro, Juan S., Christian A. Barrera, Dmitry Khrichenko, Hansel J. Otero, and Suraj D. Serai. "R2 relaxometry based MR imaging for estimation of liver iron content: A comparison between two methods." Abdominal Radiology (2019): 1-11.