Diffusion-weighted MRI “claw sign” improves differentiation of infectious from degenerative modic type 1 signal changes of the spine
KB Patel, MM Poplawski, PS Pawha… - American Journal …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Modic type 1 degenerative signal changes can mimic/suggest
infection, leading to additional costly and sometimes invasive investigations. This …
infection, leading to additional costly and sometimes invasive investigations. This …
7T MRI in epilepsy patients with previously normal clinical MRI exams compared against healthy controls
… Clinically significant results such as hippocampal and cortical abnormalities (p = 0.002) as
well as vascular abnormalities of all types (p = 0.04) were more common in the blinded reads …
well as vascular abnormalities of all types (p = 0.04) were more common in the blinded reads …
[HTML][HTML] Quantification of perivascular spaces at 7 T: A potential MRI biomarker for epilepsy
…, LV Marcuse, PS Pawha, BN Delman, P Balchandani - Seizure, 2018 - Elsevier
… analysis of PVS distribution performed in this study showed that greater overall PVS
asymmetry exists in the brains of the epilepsy patients when compared to healthy controls (p=0.016)…
asymmetry exists in the brains of the epilepsy patients when compared to healthy controls (p=0.016)…
Comparison of radiation exposure and cost between dynamic computed tomography and sestamibi scintigraphy for preoperative localization of parathyroid lesions
… sestamibi scintigraphy (P < .05). The mean radiation dose of dynamic parathyroid CT was
5.56 mSv, while sestamibi scintigraphy delivered a mean radiation dose of 3.33 mSv (P < .05). …
5.56 mSv, while sestamibi scintigraphy delivered a mean radiation dose of 3.33 mSv (P < .05). …
Imaging features of acute encephalopathy in patients with COVID-19: a case series
…, J Schefflein, AH Doshi, PS Pawha - American Journal …, 2020 - Am Soc Neuroradiology
Coronavirus disease 2019 was declared a global pandemic by the World Health Organization
on March 11, 2020. There is a scarcity of data on coronavirus disease 2019–related brain …
on March 11, 2020. There is a scarcity of data on coronavirus disease 2019–related brain …
Automated ASPECTS in acute ischemic stroke: a comparative analysis with CT perfusion
…, A Aggarwal, PS Pawha… - American Journal …, 2019 - Am Soc Neuroradiology
… There was significant (P < .001) negative correlation with final infarction volume and the 3
… had significantly higher NIHSS (P = .001), older age (P = .02), and higher infarction volume (…
… had significantly higher NIHSS (P = .001), older age (P = .02), and higher infarction volume (…
Diffusion weighted imaging in spine tumors
…, K Nael, A Doshi, PS Pawha - Neuroimaging …, 2023 - neuroimaging.theclinics.com
Diffusion weighted imaging (DWI) is a powerful magnetic resonance (MR) imaging technique
that can evaluate diffusion properties of physiologic tissues and provide insight about the …
that can evaluate diffusion properties of physiologic tissues and provide insight about the …
CT Perfusion collateral index in assessment of collaterals in acute ischemic stroke with delayed presentation: Comparison to single phase CTA
…, J Goldstein, J Deutsch, AJ Awad, P Pawha… - Journal of …, 2022 - Elsevier
… While having good collaterals on both CTA and CTP-PCI was associated with significantly
(p<… achieving excellent recanalization (p = 0.001) and good functional outcome (p = 0.003). …
(p<… achieving excellent recanalization (p = 0.001) and good functional outcome (p = 0.003). …
Clinical outcome of vertebral compression fracture after single fraction spine radiosurgery for spinal metastases
IM Germano, A Carai, P Pawha, S Blacksburg… - Clinical & experimental …, 2016 - Springer
… All p values were two-sided. Results were considered significant if p < 0.05. Statistical analysis
was performed using version 19 of SPSS software (IBM, Cary, NC, USA). … Puneet Pawha …
was performed using version 19 of SPSS software (IBM, Cary, NC, USA). … Puneet Pawha …
Neuroimaging findings and neurological manifestations in hospitalized COVID-19 patients: Impact of cancer and ventilatory support status
L McCarthy, O Khegai, J Goldstein, P Belani, P Pawha… - Plos one, 2023 - journals.plos.org
… in patients with ventilatory support (p = 0.02), as was impaired responsiveness/coma (p<0.01).
Focal weakness was more common in patients without ventilatory support (p = 0.01). …
Focal weakness was more common in patients without ventilatory support (p = 0.01). …
