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Abhishek Mahajan

Researcher at Homi Bhabha National Institute

Publications -  262
Citations -  3516

Abhishek Mahajan is an academic researcher from Homi Bhabha National Institute. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 19, co-authored 189 publications receiving 2094 citations. Previous affiliations of Abhishek Mahajan include Memorial Hospital of South Bend & Kasturba Medical College, Manipal.

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Identifying the Best Machine Learning Algorithms for Brain Tumor Segmentation, Progression Assessment, and Overall Survival Prediction in the BRATS Challenge

Spyridon Bakas, +438 more
- 05 Nov 2018 - 
TL;DR: This study assesses the state-of-the-art machine learning methods used for brain tumor image analysis in mpMRI scans, during the last seven instances of the International Brain Tumor Segmentation (BraTS) challenge, i.e., 2012-2018, and investigates the challenge of identifying the best ML algorithms for each of these tasks.
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Gefitinib Versus Gefitinib Plus Pemetrexed and Carboplatin Chemotherapy in EGFR-Mutated Lung Cancer

Vanita Noronha, +20 more
- 10 Jan 2020 - 
TL;DR: Adding pemetrexed and carboplatin chemotherapy to gefitinib significantly prolonged PFS and OS but increased toxicity in patients with NSCLC.
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Imaging body composition in cancer patients: visceral obesity, sarcopenia and sarcopenic obesity may impact on clinical outcome

Connie Yip, +8 more
- 13 Jun 2015 - 
TL;DR: This review describes the following imaging techniques that may be used to assess body composition: dual-energy X-ray absorptiometry (DXA), computed tomography (CT) and magnetic resonance imaging (MRI).
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A randomized phase 3 trial comparing nimotuzumab plus cisplatin chemoradiotherapy versus cisplatin chemoradiotherapy alone in locally advanced head and neck cancer

Vijay Patil, +50 more
- 15 Sep 2019 - 
TL;DR: Because the addition of nimotuzumab to chemoradiation in patients with locally advanced head and neck cancer improved outcomes in a phase 2 study, the authors conducted a phase 3 study to confirm these findings.
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Usefulness of three-dimensional navigable intraoperative ultrasound in resection of brain tumors with a special emphasis on malignant gliomas

Aliasgar Moiyadi, +4 more
- 14 Sep 2013 - 
TL;DR: Navigable 3D US is a versatile, useful and reliable intraoperative imaging tool in resection of brain tumors, especially in resource-constrained settings where Intraoperative MR (IOMR) is not available.