RavishankarPillenahalli MaheshwarappaMD

Radiology • Augusta, GA

Abdominal Imaging

Physician

Join to view full profile

Are you Dr. Pillenahalli Maheshwarappa?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

Connect with colleagues in the same hospital or clinic
Search all U.S. specialist profiles and refer a patient
Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile

Office
1120 15th St
Augusta, GA 30912
Phone+1 706-721-8623
Is this information wrong?

Summary

Dr. Ravishankar Pillenahalli Maheshwarappa, MD is a board certified radiologist in Augusta, Georgia. He is currently licensed to practice medicine in Georgia and Iowa. He is affiliated with WellStar MCG Health, affiliated with Medical College of Georgia.

Education & Training

Mysore Medical CollegeClass of 2009

Certifications & Licensure

GA State Medical License 2020 - 2025
IA State Medical License 2017 - 2021
American Board of Nuclear Medicine Nuclear Medicine
American Board of Radiology Diagnostic Radiology

Publications & Presentations

PubMed

Clinical and Magnetic Resonance Imaging Radiomics-Based Survival Prediction in Glioblastoma Using Multiparametric Magnetic Resonance Imaging.
Girish Bathla, Neetu Soni, Caitlin Ward, Ravishankar Pillenahalli Maheshwarappa, Amit Agarwal, Sarv Priya> ;Journal of Computer Assisted Tomography. 2023 Jul 27
Clinical and Magnetic Resonance Imaging Radiomics-Based Survival Prediction in Glioblastoma Using Multiparametric Magnetic Resonance Imaging.
Girish Bathla, Neetu Soni, Caitlin Ward, Ravishankar Pillenahalli Maheshwarappa, Amit Agarwal, Sarv Priya> ;Journal of Computer Assisted Tomography. 2023 Jul 27
11 citations
CT Perfusion Maps Improve Detection of M2-MCA Occlusions in Acute Ischemic Stroke.
Girish Bathla, Ravishankar Pillenahalli Maheshwarappa, Neetu Soni, Minako Hayakawa, Sarv Priya, Edgar Samaniego, Santiago Ortega-Gutierrez, Colin P Derdeyn> ;Journal of Stroke and Cerebrovascular Diseases. 2022 Jun 1
1 citations
Multimodality imaging in a case of multiple pulmonary hyalinizing granulomas - A decade follow-up.
Neetu Soni, Manish Ora, Sarika Gupta, Ravishankar Pillenahalli Maheshwarappa, Sarv Priya, Michael M. Graham> ;Lung India. 2021 Sep 1
1 citations
Role of FDG PET/CT for detection of primary tumor in patients with extracervical metastases from carcinoma of unknown primary.
Neetu Soni, Manish Ora, Pritish Y. Aher, Prabhakar Mishra, Ravishankar Pillenahalli Maheshwarappa, Sarv Priya, Michael M. Graham> ;Clinical Imaging. 2021 Jun 19
13 citations
Radiomic Based Machine Learning Performance for a Three Class Problem in Neuro-Oncology: Time to Test the Waters?
Sarv Priya, Yanan Liu, Caitlin Ward, Nam H. Le, Neetu Soni, Ravishankar Pillenahalli Maheshwarappa, Varun Monga, Honghai Zhang, Milan Sonka, Girish Bathla> ;Cancers. 2021 May 24
23 citations
Machine learning based differentiation of glioblastoma from brain metastasis using MRI derived radiomics.
Sarv Priya, Yanan Liu, Caitlin Ward, Nam H. Le, Neetu Soni, Ravishankar Pillenahalli Maheshwarappa, Varun Monga, Honghai Zhang, Milan Sonka, Girish Bathla> ;Scientific Reports. 2021 May 18
26 citations
Radiomics-based differentiation between glioblastoma and primary central nervous system lymphoma: a comparison of diagnostic performance across different MRI sequences...
Girish Bathla, Sarv Priya, Yanan Liu, Caitlin Ward, Nam H. Le, Neetu Soni, Ravishankar Pillenahalli Maheshwarappa, Varun Monga, Honghai Zhang, Milan Sonka> ;European Radiology. 2021 Apr 23
3 citations
Multimodality imaging of the extrapleural space lesions
Ravishankar Pillenahalli Maheshwarappa, Maharshi Rajdev, Prashant Nagpal, Ali Gholamrezanezhad, Neetu Soni, Amit Gupta> ;Clinical Imaging. 2021 Apr 16
13 citations
Glioblastoma and primary central nervous system lymphoma: differentiation using MRI derived first-order texture analysis – a machine learning study:
Sarv Priya, Caitlin Ward, Thomas Locke, Neetu Soni, Ravishankar Pillenahalli Maheshwarappa, Varun Monga, Amit Agarwal, Girish Bathla> ;The Neuroradiology Journal. 2021 Mar 3
18F-Fluciclovine-Avid Mediastinal Lymph Node Metastasis of Cutaneous Malignant Melanoma.
Ahmad Shariftabrizi, Ravishankar Pillenahalli Maheshwarappa, Daniel Kahn, Janet Pollard> ;Clinical Nuclear Medicine. 2021 Feb 1
1 citations
Asymptomatic COVID-19 Infection Detected on 18F-FDG PET/CT Scan Done for Multiple Myeloma
Ravishankar Pillenahalli Maheshwarappa, Michael M. Graham> ;Clinical Nuclear Medicine. 2021 Jan 1
Bartonella osteomyelitis versus vertebral sarcoidosis: A tale of two cases.
Neetu Soni, Sarika Gupta, Ravishankar Pillenahalli Maheshwarappa, Sarv Priya, Girish Bathla> ;The Neuroradiology Journal. 2021 Apr 1
1 citations
Potential False-Positive Meckel's Scan Caused by Umbilical Ornamentation.
Ravishankar Pillenahalli Maheshwarappa, Yusuf Menda> ;Clinical Nuclear Medicine. 2020 Sep 1
2 citations
Repeat Head CT for Neurologically Stable Patients With Mild Traumatic Subarachnoid Hemorrhage During Interfacility Transfer and Follow-Up Does Not Alter Patient Care
Ravishankar Pillenahalli Maheshwarappa, Hardik A. Valand, Thomas Locke, Neetu Soni, Girish Bathla> ;Canadian Association of Radiologists Journal = Journal L'association Canadienne Des Radiologistes. 2021 Aug 1
6 citations
Association of gallbladder hyperkinesia with acalculous chronic cholecystitis: A case-control study.
Ravishankar Pillenahalli Maheshwarappa, Yusuf Menda, Michael M. Graham, Sarag Boukhar, Gideon K. D. Zamba, Isaac Samuel> ;Surgery. 2020 Jul 9
Fishing in muddy waters- co-existing dual intracranial pathology in PRES: A case series and review of literature.
Girish Bathla, Ravishankar Pillenahalli Maheshwarappa, Neetu Soni, Sarv Priya, Juhi Bansal> ;Clinical Imaging. 2020 Apr 1
8 citations
Emergency Imaging in Pregnancy and Lactation [Formula: see text].
Shobhit Mathur, Ravishankar Pillenahalli Maheshwarappa, Saman Fouladirad, Omar Metwally, Pratik Mukherjee, Amy Wei Lin, Aditya Bharatha, Savvas Nicolaou, Noah Ditkofsky> ;Canadian Association of Radiologists Journal = Journal L'association Canadienne Des Radiologistes. 2020 Mar 11
2 citations
Giant vertebral hemangioma masquerading as aggressive tumor: Tc-99m tagged RBC scan can help to solve the diagnostic conundrum!
Islam Ahmed Shehata Elhelf, Ravishankar Pillenahalli Maheshwarappa, Jared Hodgson, Christina K. Hodgson, Janet Pollard, Yusuf Menda> ;Radiology Case Reports. 2019 Sep 6
Chronic Venous Insufficiency Causing a Diagnostic Conundrum on Tc-99m Bone Scan Done for Osteosarcoma Surveillance: Awareness is the Key!
Ravishankar Pillenahalli Maheshwarappa, Islam Ahmed Shehata Elhelf, Parren McNeely> ;Indian Journal of Nuclear Medicine. 2019 Oct 1
5 citations
Neuroimaging Findings in Intracranial Sarcoid Phlebitis: A Case Report.
Girish Bathla, Sudeepta Dandapat, Neetu Soni, Ravishankar Pillenahalli Maheshwarappa> ;Journal of Stroke and Cerebrovascular Diseases. 2019 Feb 1
30 citations
Imaging findings in spinal sarcoidosis: a report of 18 cases and review of the current literature.
Neetu Soni, Girish Bathla, Ravishankar Pillenahalli Maheshwarappa> ;The Neuroradiology Journal. 2019 Feb 1
1 citations
Non Traumatic Spinal Epidural Haematoma in a Woman with HELLP Syndrome: A Case Report.
Juhi Bansal, Ravishankar Pillenahalli Maheshwarappa, Amit Gupta, Alka Goyal> ;Journal of Clinical and Diagnostic Research. 2014 Dec 5
Images in Medicine: Giant Cell Tumour of the Talus in a 7-Year-old Boy.
Ravishankar Pillenahalli Maheshwarappa, Amit Gupta, Juhi Bansal, Mangi Lal Meena, Narendra Kardam> ;Journal of Clinical and Diagnostic Research. 2014 Nov 1
4 citations
An unusual location of juvenile angiofibroma: a case report and review of the literature.
Ravishankar Pillenahalli Maheshwarappa, Amit Gupta, Juhi Bansal, Mahesh Virupaksha Kattimani, Sachin Shivayogappa Shabadi, Suresh Chandra Baser> ;Case Reports in Otolaryngology. 2013 Feb 16
Join now to see all

Hospital Affiliations

University of Iowa Hospitals and ClinicsIowa City, Iowa
WellStar MCG Health, affiliated with Medical College of GeorgiaAugusta, Georgia