» Articles » PMID: 28435392

A Systemic Literature Review of Neuroimaging Studies in Women with Breast Cancer Treated with Adjuvant Chemotherapy

Overview
Publisher Termedia
Specialty Oncology
Date 2017 Apr 25
PMID 28435392
Citations 21
Authors
Affiliations
Soon will be listed here.
Abstract

Chemotherapy-induced cognitive deficits in patients with breast cancer, predominantly in attention and verbal memory, have been observed in numerous studies. These neuropsychological findings are corroborated by the results of neuroimaging studies. The aim of this paper was to survey the reports on cerebral structural and functional alterations in women with breast cancer treated with chemotherapy (CTx). First, we discuss the host-related and disease-related mechanisms underlying cognitive impairment after CTx. We point out the direct and indirect neurotoxic effect of cytostatics, which may cause: a damage to neurons or glial cells, changes in neurotransmitter levels, deregulation of the immune system and/or cytokine release. Second, we focus on the results of neuroimaging studies on brain structure and function that revealed decreased: density of grey matter, integrity of white matter and volume of multiple brain regions, as well as their lower activation during cognitive task performance. Finally, we concentrate on compensatory mechanisms, which activate additional brain areas or neural connection to reach the premorbid cognitive efficiency.

Citing Articles

Targeted Delivery of Pennyroyal via Methotrexate Functionalized PEGylated Nanostructured Lipid Carriers into Breast Cancer Cells; A Multiple Pathways Apoptosis Activator.

Mahoutforoush A, Asadollahi L, Hamishehkar H, Abbaspour-Ravasjani S, Solouk A, Haghbin Nazarpak M Adv Pharm Bull. 2023; 13(4):747-760.

PMID: 38022805 PMC: 10676553. DOI: 10.34172/apb.2023.077.


Increased microglia activation in late non-central nervous system cancer survivors links to chronic systemic symptomatology.

Schoenberg P, Song A, Mohr E, Rogers B, Peterson T, Murphy B Hum Brain Mapp. 2023; 44(17):6001-6019.

PMID: 37751068 PMC: 10619383. DOI: 10.1002/hbm.26491.


[Cognitive deficits with chemotherapy in women with breast cancer: a bibliographic revisión].

Arce B, Granana N Rev Fac Cien Med Univ Nac Cordoba. 2023; 80(2):126-133.

PMID: 37402295 PMC: 10443418. DOI: 10.31053/1853.0605.v80.n2.40533.


Longitudinal Effects of Breast Cancer Treatment on Neural Correlates of Attention.

Melara R, Ahles T, Prashad N, Fernbach M, Edelman J, Root J Arch Clin Neuropsychol. 2022; 38(1):12-24.

PMID: 35901461 PMC: 9868529. DOI: 10.1093/arclin/acac051.


Knowledge, Attitude, and Perception of Cancer Patients towards COVID-19 in Pakistan: A Cross-Sectional Study.

Khattak S, Faheem M, Nawaz B, Khan M, Khan N, Ullah N Int J Environ Res Public Health. 2022; 19(13).

PMID: 35805584 PMC: 9265320. DOI: 10.3390/ijerph19137926.


References
1.
Deprez S, Vandenbulcke M, Peeters R, Emsell L, Smeets A, Christiaens M . Longitudinal assessment of chemotherapy-induced alterations in brain activation during multitasking and its relation with cognitive complaints. J Clin Oncol. 2014; 32(19):2031-8. DOI: 10.1200/JCO.2013.53.6219. View

2.
Kesler S, Bennett F, Mahaffey M, Spiegel D . Regional brain activation during verbal declarative memory in metastatic breast cancer. Clin Cancer Res. 2009; 15(21):6665-73. PMC: 2859687. DOI: 10.1158/1078-0432.CCR-09-1227. View

3.
McDonald B, Conroy S, Ahles T, West J, Saykin A . Alterations in brain activation during working memory processing associated with breast cancer and treatment: a prospective functional magnetic resonance imaging study. J Clin Oncol. 2012; 30(20):2500-8. PMC: 3397784. DOI: 10.1200/JCO.2011.38.5674. View

4.
Piccirillo J, Hardin F, Nicklaus J, Kallogjeri D, Wilson M, Ma C . Cognitive impairment after chemotherapy related to atypical network architecture for executive control. Oncology. 2015; 88(6):360-8. PMC: 4449788. DOI: 10.1159/000370117. View

5.
Ahles T . Do systemic cancer treatments affect cognitive function?. Lancet Oncol. 2004; 5(5):270-1. DOI: 10.1016/S1470-2045(04)01463-9. View