User profiles for A. Pourvaziri
Ali PourvaziriVerified email at mgh.harvard.edu Cited by 317 |
[HTML][HTML] Evaluation of phytochemicals, antioxidant and burn wound healing activities of Cucurbita moschata Duchesne fruit peel
Objective (s): Cucurbita moschata Duchesne (pumpkin) is a well-known plant with several
pharmacological effects. The aim of the present study was to assess burn wound healing …
pharmacological effects. The aim of the present study was to assess burn wound healing …
Diagnostic performance of dual-energy CT and subtraction CT for renal lesion detection and characterization
Purpose To compare the effect of dual-energy CT (DECT) material density datasets on
diagnostic performance, readers’ confidence, and interpretation time for renal lesion detection …
diagnostic performance, readers’ confidence, and interpretation time for renal lesion detection …
Renal lesion characterization: clinical utility of single-phase dual-energy CT compared to MRI and dual-phase single-energy CT
A Pourvaziri, A Mojtahed, PF Hahn, MS Gee… - European …, 2023 - Springer
Objectives To assess the impact of dual-energy CT (DECT) utilization in practice by
measuring the readers’ confidence, the need for additional image requests, and diagnostic …
measuring the readers’ confidence, the need for additional image requests, and diagnostic …
Comparison of four dual-energy CT scanner technologies for determining renal stone composition: a phantom approach
Background Studies have investigated the value of various dual-energy CT (DECT)
technologies for determining renal stone composition. However, sparse multivendor comparison …
technologies for determining renal stone composition. However, sparse multivendor comparison …
Radiomics Texture Features in Advanced Colorectal Cancer: Correlation with BRAF Mutation and 5-year Overall Survival
…, A Parakh, RB Corcoran, A Pourvaziri… - Radiology: Imaging …, 2020 - pubs.rsna.org
Purpose To explore the potential of radiomics texture features as potential biomarkers to
enable detection of the presence of BRAF mutation and prediction of 5-year overall survival (OS…
enable detection of the presence of BRAF mutation and prediction of 5-year overall survival (OS…
Head CT deep learning model is highly accurate for early infarct estimation
Non-contrast head CT (NCCT) is extremely insensitive for early (< 3–6 h) acute infarct
identification. We developed a deep learning model that detects and delineates suspected early …
identification. We developed a deep learning model that detects and delineates suspected early …
Abdominal CT manifestations of adverse events to immunotherapy: a primer for radiologists
Immunotherapy is a rapidly growing field within oncology and is being increasingly used in
the management of several malignancies. Due to their unique mechanism of action on the …
the management of several malignancies. Due to their unique mechanism of action on the …
RadTranslate: an artificial intelligence–powered intervention for urgent imaging to enhance care equity for patients with limited English proficiency during the COVID …
DB Chonde, A Pourvaziri, J Williams… - Journal of the American …, 2021 - Elsevier
Purpose Disproportionally high rates of coronavirus disease 2019 (COVID-19) have been
noted among communities with limited English proficiency, resulting in an unmet need for …
noted among communities with limited English proficiency, resulting in an unmet need for …
Clinical, imaging, and lab correlates of severe COVID-19 leukoencephalopathy
O Rapalino, A Pourvaziri, M Maher… - American Journal …, 2021 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Patients infected with the Severe Acute Respiratory
Syndrome coronavirus 2 (SARS-CoV-2) can develop a spectrum of neurological disorders, …
Syndrome coronavirus 2 (SARS-CoV-2) can develop a spectrum of neurological disorders, …
Nonaccidental injury in the elderly: what radiologists need to know
…, M Soliman, P Diaz-Marchan, MD Succi, A Pourvaziri… - …, 2022 - pubs.rsna.org
Elder abuse may result in serious physical injuries and long-term psychological consequences
and can be life threatening. Over the past decade, attention to elder abuse has increased …
and can be life threatening. Over the past decade, attention to elder abuse has increased …