Long-term cognitive and neuroanatomical stability in patients with anoxic amnesia: A Case Report

Wright, Kacie L; Kirwan, C. Brock; Gale, Shawn D.; Levan, Ashley; Hopkins, Ramona O.

doi:10.1080/02699052.2017.1285051

Cited by 2 publications

(1 citation statement)

References 57 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Research on hypoxic/anoxic brain injury associated with strangulation in IPV is growing, and evidence from past work in cardiac arrest, non-fatal drowning, and sleep apnea indicate that anoxic/hypoxic injuries are associated with impaired memory, processing speed, attention, as well as executive dysfunction (Anderson & Arciniegas, 2010;Bichard, Byrne, Saville, & Coetzer, 2020;Caine & Watson, 2000;Monahan, Purushotham, & Biegon, 2019;Peskine, Rosso, Picq, Caron, & Pradat-Diehl, 2010;Wright, Kirwan, Gale, Levan, & Hopkins, 2017). In addition, studies of self-reported symptoms after strangulation show a high frequency of neurological symptoms such as dizziness, loss of consciousness, loss of sensation, and memory problems (Smith, Mills, & Taliaferro, 2001;Wilbur et al, 2001), with some evidence that the frequency of symptoms increases with the instances of strangulation (Smith et al, 2001).…”

Section: Neurocognitive Outcomes: Cognitive Impairment In Ipv Ipv-rementioning

confidence: 99%

A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group

Esopenko¹,

Meyer

Wilde

et al. 2021

Brain Imaging and Behavior

View full text Add to dashboard Cite

Intimate partner violence includes psychological aggression, physical violence, sexual violence, and stalking from a current or former intimate partner. Past research suggests that exposure to intimate partner violence can impact cognitive and psychological functioning, as well as neurological outcomes. These seem to be compounded in those who suffer a brain injury as a result of trauma to the head, neck or body due to physical and/or sexual violence. However, our understanding of the neurobehavioral and neurobiological effects of head trauma in this population is limited due to factors including difficulty in accessing/recruiting participants, heterogeneity of samples, and premorbid and comorbid factors that impact outcomes. Thus, the goal of the Enhancing Neuroimaging and Genetics through Meta-Analysis (ENIGMA) Consortium Intimate Partner Violence Working Group is to develop a global collaboration that includes researchers, clinicians, and other key community stakeholders. Participation in the working group can include collecting harmonized data, providing data for meta-and mega-analysis across sites, or stakeholder insight on key clinical research questions, promoting safety, participant recruitment and referral to support services. Further, to facilitate the mega-analysis of data across sites within the working group, we provide suggestions for behavioral surveys, cognitive tests, neuroimaging parameters, and genetics that could be used by investigators in the early stages of study design. We anticipate that the harmonization of measures across sites within the working group prior to data collection could increase the statistical power in characterizing how intimate partner violence-related head trauma impacts long-term physical, cognitive, and psychological health.

show abstract

Section: Neurocognitive Outcomes: Cognitive Impairment In Ipv Ipv-rementioning

confidence: 99%

A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group

Esopenko¹,

Meyer

Wilde

et al. 2021

Brain Imaging and Behavior

View full text Add to dashboard Cite

show abstract

Personalized high-definition transcranial direct current stimulation improves cognition following carbon monoxide poisoning induced amnesia: A case report

Schneider,

McInnis,

Di Rita

et al. 2024

J Int Neuropsychol Soc

View full text Add to dashboard Cite

Objective: High-definition transcranial direct current stimulation (HD-tDCS) has the potential to improve cognitive functioning following neurological injury and in neurodegenerative conditions. In this case report, we present the first use of HD-tDCS in a person with severe anterograde amnesia following carbon monoxide poisoning. Method: The participant underwent two rounds of HD-tDCS that were separated by 3 months (Round 1 = 30 sessions; Round 2 = 31 sessions). We used finite element modeling of the participant’s structural MRI to develop an individualized montage that targeted multiple brain regions involved in memory encoding, as identified by Neurosynth. Results: Overall, the participant’s objective cognitive functioning improved significantly following Round 1, declined during the 2 months without HD-tDCS, and again improved following Round 2. Subjective informant reports from family and medical personnel followed this same pattern of improvement following each round with a decline in between rounds. We also provide preliminary evidence of altered brain activity during a learning/memory task using functional near-infrared spectroscopy, which may help establish the physiological effects of HD-tDCS in future work. Conclusion: Overall, these findings reinforce the potential value of HD-tDCS as a user-friendly method of enhancing cognition following anoxic/hypoxic brain injury.

show abstract

Long-term cognitive and neuroanatomical stability in patients with anoxic amnesia: A Case Report

Cited by 2 publications

References 57 publications

A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group

A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group

Personalized high-definition transcranial direct current stimulation improves cognition following carbon monoxide poisoning induced amnesia: A case report

Contact Info

Product

Resources

About