Ravishankar Pillenahalli Maheshwarappa
Overview
Explore the profile of Ravishankar Pillenahalli Maheshwarappa including associated specialties, affiliations and a list of published articles.
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23
Citations
115
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Recent Articles
11.
Shariftabrizi A, Pillenahalli Maheshwarappa R, Kahn D, Pollard J
Clin Nucl Med
. 2020 Oct;
46(2):e97-e99.
PMID: 33031240
A 63-year-old man with recent diagnosis of high-risk prostate adenocarcinoma was referred to our Nuclear Medicine Department for 18F-fluciclovine PET/CT to rule out metastasis in the setting of elevated serum...
12.
Pillenahalli Maheshwarappa R, Graham M
Clin Nucl Med
. 2020 Sep;
46(1):e57-e58.
PMID: 32956130
A 69-year-old woman with multiple myeloma came to our department for F-FDG PET/CT scan for routine surveillance. The patient denied any history of fever, cough, shortness of breath, or body...
13.
Pillenahalli Maheshwarappa R, Valand H, Locke T, Soni N, Bathla G
Can Assoc Radiol J
. 2020 Jul;
72(3):541-547.
PMID: 32730132
Purpose: To evaluate the impact of repeat head computed tomography (CT) during (1) interfacility transfer and (2) inpatient and/or outpatient follow-up on management, cost-effectiveness, and radiation dose in neurologically stable...
14.
Pillenahalli Maheshwarappa R, Menda Y
Clin Nucl Med
. 2020 Jul;
45(9):735-737.
PMID: 32701810
An 18-year-old woman presented to the emergency department for bloody stools. A CT scan of the abdomen ruled out intussusception. Meckel's scan was ordered to rule for Meckel's diverticulum before...
15.
Pillenahalli Maheshwarappa R, Menda Y, Graham M, Boukhar S, Zamba G, Samuel I
Surgery
. 2020 Jul;
168(5):800-808.
PMID: 32653205
Background: This is the first case-control study investigating an association between gallbladder hyperkinesia and symptomatic acalculous chronic cholecystitis. Methods: This retrospective study in a single academic center compared resolution of...
16.
Mathur S, Pillenahalli Maheshwarappa R, Fouladirad S, Metwally O, Mukherjee P, Lin A, et al.
Can Assoc Radiol J
. 2020 Mar;
71(3):396-402.
PMID: 32157904
The use of diagnostic imaging studies in the emergency setting has increased dramatically over the past couple of decades. The emergency imaging of pregnant and lactating patients poses unique challenges...
17.
Bathla G, Pillenahalli Maheshwarappa R, Soni N, Priya S, Bansal J
Clin Imaging
. 2020 Jan;
60(2):186-193.
PMID: 31927176
Posterior reversible encephalopathy syndrome (PRES) is a neurotoxic state often characterized by altered mental state and is seen in various clinical settings. Although it is often reversible, it may result...
18.
Pillenahalli Maheshwarappa R, Elhelf I, McNeely P
Indian J Nucl Med
. 2019 Oct;
34(4):313-316.
PMID: 31579187
Bone scans are the most commonly used imaging technique to rule out local recurrence or metastasis during surveillance of malignant bone tumors after treatment. Although bone scans are very sensitive...
19.
Elhelf I, Pillenahalli Maheshwarappa R, Hodgson J, Hodgson C, Pollard J, Menda Y
Radiol Case Rep
. 2019 Sep;
14(11):1360-1363.
PMID: 31516653
Hemangiomas are the most common benign lesions involving the spine. Metastasis is the most common malignant condition. The diagnosis of typical hemangiomas on conventional CT and MRI imaging is straightforward....
20.
Soni N, Bathla G, Pillenahalli Maheshwarappa R
Neuroradiol J
. 2018 Oct;
32(1):17-28.
PMID: 30311851
Purpose: Spinal sarcoidosis, referring to involvement of the spine in sarcoidosis, is relatively rare and may mimic other neurological disease affecting the spine. The authors present a clinic radiological review...