User profiles for J.R. Bapuraj

J.Rajiv Bapuraj

Clinical Professor, Division Of Neuroradiology, Dept. Of Radiology, University of Michigan
Verified email at med.umich.edu
Cited by 2964

[HTML][HTML] Federated learning enables big data for rare cancer boundary detection

…, L Pei, M Ak, A Srinivasan, JR Bapuraj… - Nature …, 2022 - nature.com
Although machine learning (ML) has shown promise across disciplines, out-of-sample
generalizability is concerning. This is currently addressed by sharing multi-site data, but such …

Chiari malformation Type I and syrinx in children undergoing magnetic resonance imaging

…, KM MuraSzKo, JS Kapurch, JR Bapuraj… - Journal of …, 2011 - thejns.org
Object Chiari malformation Type I (CM-I) with an associated spinal syrinx is a common
pediatric diagnosis. A better understanding of the relative age-related prevalence and MR …

Traumatic optic neuropathy: visual outcome following combined therapy protocol

…, AK Gupta, A Gupta, JR Bapuraj - … –Head & Neck Surgery, 2003 - jamanetwork.com
Objective To assess the visual outcome in cases of traumatic optic neuropathy treated with
a combined therapy protocol of methylprednisolone injections and endoscopic optic nerve …

Comparison of CT venography with MR venography in cerebral sinovenous thrombosis

…, A Agarwal, R Kochhar, JR Bapuraj… - American Journal of …, 2006 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study was to compare cerebral CT venography with MR
venography and determine the reliability of CT venography in the diagnosis of cerebral …

Natural history of Chiari malformation Type I following decision for conservative treatment

J Strahle, KM Muraszko, J Kapurch, JR Bapuraj… - Journal of …, 2011 - thejns.org
Object The natural history of the Chiari malformation Type I (CM-I) is incompletely understood.
The authors report on the outcome of a large group of patients with CM-I that were initially …

Distribution of cerebellar tonsil position: implications for understanding Chiari malformation

BW Smith, J Strahle, JR Bapuraj, KM Muraszko… - Journal of …, 2013 - thejns.org
Object Prior attempts to define normal cerebellar tonsil position have been limited by small
numbers of patients precluding analysis of normal distribution by age group. The authors' …

Biliary changes in extrahepatic portal venous obstruction: compression by collaterals or ischemic?

…, P Puri, Y Chawla, M Minz, JR Bapuraj… - Gastrointestinal …, 1999 - Elsevier
Background: The postulated mechanisms of biliary abnormalities in extrahepatic portal
venous obstruction (EHPVO) are either extrinsic compression by collaterals or ischemic injury …

[HTML][HTML] Relationship between acute kidney injury and brain MRI findings in asphyxiated newborns after therapeutic hypothermia

…, DJ Askenazi, BK Jordan, I Bhagat, JR Bapuraj… - Pediatric …, 2014 - nature.com
Background: We hypothesized that acute kidney injury (AKI) in asphyxiated neonates treated
with therapeutic hypothermia would be associated with hypoxic–ischemic lesions on brain …

The association between Chiari malformation Type I, spinal syrinx, and scoliosis

J Strahle, BW Smith, M Martinez, JR Bapuraj… - Journal of …, 2015 - thejns.org
OBJECT Chiari malformation Type I (CM-I) is often found in patients with scoliosis. Most
previous reports of CM-I and scoliosis have focused on patients with CM-I and a spinal syrinx. …

A morphometric assessment of type I Chiari malformation above the McRae line: a retrospective case-control study in 302 adult female subjects

…, D Biswas, A Urbizu, BA Martin, JR Bapuraj… - Journal of …, 2018 - Elsevier
Purpose Type I Chiari malformation (CMI) is a radiologically-defined structural dysmorphism
of the hindbrain and posterior cranial fossa (PCF). Traditional radiographic identification of …