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Todd B Parrish

Explore the profile of Todd B Parrish including associated specialties, affiliations and a list of published articles. Areas
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Articles 137
Citations 4890
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Recent Articles
1.
Smith A, Laguna J, Wesselink E, Scott Z, Jenkins H, Thornton W, et al.
J Cachexia Sarcopenia Muscle . 2025 Feb; 16(1):e13735. PMID: 39972963
Background: Maintaining skeletal muscle health (i.e., muscle size and quality) is crucial for preserving mobility. Decreases in lower limb muscle volume and increased intramuscular fat (IMF) are common findings in...
2.
Johnson H, Wang M, Stickland R, Chen Y, Parrish T, Sorond F, et al.
bioRxiv . 2024 Nov; PMID: 39605678
Cerebrovascular reactivity (CVR) to changes in blood carbon dioxide and oxygen levels is a robust indicator of vascular health. Although CVR is typically assessed with hypercapnia, the interplay between carbon...
3.
Tran P, Schneider N, Cho J, Parrish T, Tate M, Iorga M
J Neurosurg Case Lessons . 2024 Nov; 8(21). PMID: 39556814
Background: The leading method of identifying critical functional regions during brain tumor resection is direct electrical stimulation (DES). In awake craniotomy patients, DES employs electric current to induce functional responses...
4.
Dean 3rd D, Tisdall M, Wisnowski J, Feczko E, Gagoski B, Alexander A, et al.
Dev Cogn Neurosci . 2024 Sep; 70:101452. PMID: 39341120
The HEALthy Brain and Child Development (HBCD) Study, a multi-site prospective longitudinal cohort study, will examine human brain, cognitive, behavioral, social, and emotional development beginning prenatally and planned through early...
5.
Wu Y, Iorga M, Badhe S, Zhang J, Cantrell D, Tanhehco E, et al.
Radiol Artif Intell . 2024 Aug; 6(6):e230296. PMID: 39194400
Purpose To develop a highly generalizable weakly supervised model to automatically detect and localize image-level intracranial hemorrhage (ICH) by using study-level labels. Materials and Methods In this retrospective study, the...
6.
Labounek R, Bondy M, Paulson A, Bedard S, Abramovic M, Alonso-Ortiz E, et al.
bioRxiv . 2024 May; PMID: 38746371
Clinical research emphasizes the implementation of rigorous and reproducible study designs that rely on between-group matching or controlling for sources of biological variation such as subject's sex and age. However,...
7.
Hemmerling K, Hoggarth M, Sandhu M, Parrish T, Bright M
bioRxiv . 2024 Mar; PMID: 38464194
Impaired spinal cord vascular function contributes to numerous neurological pathologies, making it important to be able to noninvasively characterize these changes. Here, we propose a functional magnetic resonance imaging (fMRI)-based...
8.
Leaver A, Chen Y, Parrish T
Clin Neurophysiol . 2024 Jan; 158:79-91. PMID: 38198874
Objective: The goal of this pilot study was to understand how focal transcranial direct current stimulation (tDCS) targeting auditory cortex changes brain function in chronic tinnitus using magnetic resonance imaging...
9.
Hemmerling K, Hoggarth M, Sandhu M, Parrish T, Bright M
Hum Brain Mapp . 2023 Aug; 44(17):5567-5581. PMID: 37608682
Upper extremity motor paradigms during spinal cord functional magnetic resonance imaging (fMRI) can provide insight into the functional organization of the cord. Hand-grasping is an important daily function with clinical...
10.
Iorga M, Schneider N, Cho J, Tate M, Parrish T
Brain Sci . 2023 Jul; 13(7). PMID: 37509021
Functional activation leads to an increase in local brain temperature via an increase in local perfusion. In the intraoperative setting, these cortical surface temperature fluctuations may be imaged using infrared...