User profiles for Prateek Prasanna

Prateek Prasanna

Assistant Professor, Stony Brook University
Verified email at stonybrook.edu
Cited by 6918

[HTML][HTML] Radiomics and radiogenomics in gliomas: a contemporary update

…, N Beig, A Vaysberg, J Matthews, P Prasanna… - British journal of …, 2021 - nature.com
The natural history and treatment landscape of primary brain tumours are complicated by the
varied tumour behaviour of primary or secondary gliomas (high-grade transformation of low-…

Radiomics and radiogenomics in lung cancer: a review for the clinician

R Thawani, M McLane, N Beig, S Ghose, P Prasanna… - Lung cancer, 2018 - Elsevier
Lung cancer is responsible for a large proportion of cancer-related deaths across the globe,
with delayed detection being perhaps the most significant factor for its high mortality rate. …

[HTML][HTML] Co-occurrence of local anisotropic gradient orientations (CoLlAGe): a new radiomics descriptor

P Prasanna, P Tiwari, A Madabhushi - Scientific reports, 2016 - nature.com
In this paper, we introduce a new radiomic descriptor, Co-occurrence of Local Anisotropic
Gradient Orientations (CoLlAGe) for capturing subtle differences between benign and …

[HTML][HTML] CT derived radiomic score for predicting the added benefit of adjuvant chemotherapy following surgery in stage I, II resectable non-small cell lung cancer: a …

…, G Corredor, P Fu, N Beig, P Prasanna… - The Lancet Digital …, 2020 - thelancet.com
Background Use of adjuvant chemotherapy in patients with early-stage lung cancer is
controversial because no definite biomarker exists to identify patients who would receive added …

Changes in CT radiomic features associated with lymphocyte distribution predict overall survival and response to immunotherapy in non–small cell lung cancer

M Khorrami, P Prasanna, A Gupta, P Patil… - Cancer immunology …, 2020 - AACR
No predictive biomarkers can robustly identify patients with non–small cell lung cancer (NSCLC)
who will benefit from immune checkpoint inhibitor (ICI) therapies. Here, in a machine …

[HTML][HTML] Intratumoral and peritumoral radiomics for the pretreatment prediction of pathological complete response to neoadjuvant chemotherapy based on breast DCE …

NM Braman, M Etesami, P Prasanna, C Dubchuk… - Breast Cancer …, 2017 - Springer
Background In this study, we evaluated the ability of radiomic textural analysis of
intratumoral and peritumoral regions on pretreatment breast cancer dynamic contrast-enhanced …

Automated crack detection on concrete bridges

P Prasanna, KJ Dana, N Gucunski… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
Detection of cracks on bridge decks is a vital task for maintaining the structural health and
reliability of concrete bridges. Robotic imaging can be used to obtain bridge surface image …

Radiomic features from the peritumoral brain parenchyma on treatment-naive multi-parametric MR imaging predict long versus short-term survival in glioblastoma …

P Prasanna, J Patel, S Partovi, A Madabhushi… - European …, 2017 - Springer
Objective Despite 90 % of glioblastoma (GBM) recurrences occurring in the peritumoral
brain zone (PBZ), its contribution in patient survival is poorly understood. The current study …

Perinodular and intranodular radiomic features on lung CT images distinguish adenocarcinomas from granulomas

N Beig, M Khorrami, M Alilou, P Prasanna, N Braman… - Radiology, 2019 - pubs.rsna.org
Purpose To evaluate ability of radiomic (computer-extracted imaging) features to distinguish
non-small cell lung cancer adenocarcinomas from granulomas at noncontrast CT. Materials …

Radiogenomic-based survival risk stratification of tumor habitat on Gd-T1w MRI is associated with biological processes in glioblastoma

N Beig, K Bera, P Prasanna, J Antunes, R Correa… - Clinical Cancer …, 2020 - AACR
Purpose: To (i) create a survival risk score using radiomic features from the tumor habitat on
routine MRI to predict progression-free survival (PFS) in glioblastoma and (ii) obtain a …