Omalu, B; Hammers, J L; Bailes, J; Hamilton, R L; Kamboh, M I; Webster, G; Fitzsimmons, R P
Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide Journal Article
In: Neurosurgical Focus, vol. 31, no. 5, pp. E3, 2011.
Abstract | BibTeX | Tags: *Blast Injuries/pa [Pathology], *Blast Injuries/pp [Physiopathology], *Brain Injury, *Combat Disorders/pp [Physiopathology], *Suicide/px [Psychology], 2003-2011, adult, Blast Injuries/co [Complications], Brain Injury, Chronic/co [Complications], Chronic/pa [Pathology], Chronic/pp [Physiopathology], Combat Disorders/px [Psychology], Humans, Iraq War, Male, Post-Traumatic/pp [Physiopatholo, Post-Traumatic/px [Psychology], Stress Disorders, Suicide/pc [Prevention & Control]
@article{Omalu2011,
title = {Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide},
author = {Omalu, B and Hammers, J L and Bailes, J and Hamilton, R L and Kamboh, M I and Webster, G and Fitzsimmons, R P},
year = {2011},
date = {2011-01-01},
journal = {Neurosurgical Focus},
volume = {31},
number = {5},
pages = {E3},
abstract = {Following his discovery of chronic traumatic encephalopathy (CTE) in football players in 2002, Dr. Bennet Omalu hypothesized that posttraumatic stress disorder (PTSD) in military veterans may belong to the CTE spectrum of diseases. The CTE surveillance at the Brain Injury Research Institute was therefore expanded to include deceased military veterans diagnosed with PTSD. The authors report the case of a 27-year-old United States Marine Corps (USMC) Iraqi war veteran, an amphibious assault vehicle crewman, who committed suicide by hanging after two deployments to Fallujah and Ramadi. He experienced combat and was exposed to mortar blasts and improvised explosive device blasts less than 50 m away. Following his second deployment he developed a progressive history of cognitive impairment, impaired memory, behavioral and mood disorders, and alcohol abuse. Neuropsychiatric assessment revealed a diagnosis of PTSD with hyperarousal (irritability and insomnia) and numbing. He committed suicide approximately 8 months after his honorable discharge from the USMC. His brain at autopsy appeared grossly unremarkable except for congestive brain swelling. There was no atrophy or remote focal traumatic brain injury such as contusional necrosis or hemorrhage. Histochemical and immunohistochemical brain tissue analysis revealed CTE changes comprising multifocal, neocortical, and subcortical neurofibrillary tangles and neuritic threads (ranging from none, to sparse, to frequent) with the skip phenomenon, accentuated in the depths of sulci and in the frontal cortex. The subcortical white matter showed mild rarefaction, sparse perivascular and neuropil infiltration by histiocytes, and mild fibrillary astrogliosis. Apolipoprotein E genotype was 3/4. The authors report this case as a sentinel case of CTE in an Iraqi war veteran diagnosed with PTSD to possibly stimulate new lines of thought and research in the possible pathoetiology and pathogenesis of PTSD in military veterans as part of the CTE spectrum of diseases, and as chronic sequelae and outcomes of repetitive traumatic brain injuries.},
keywords = {*Blast Injuries/pa [Pathology], *Blast Injuries/pp [Physiopathology], *Brain Injury, *Combat Disorders/pp [Physiopathology], *Suicide/px [Psychology], 2003-2011, adult, Blast Injuries/co [Complications], Brain Injury, Chronic/co [Complications], Chronic/pa [Pathology], Chronic/pp [Physiopathology], Combat Disorders/px [Psychology], Humans, Iraq War, Male, Post-Traumatic/pp [Physiopatholo, Post-Traumatic/px [Psychology], Stress Disorders, Suicide/pc [Prevention \& Control]},
pubstate = {published},
tppubtype = {article}
}
Omalu, B; Hammers, J L; Bailes, J; Hamilton, R L; Kamboh, M I; Webster, G; Fitzsimmons, R P
Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide Journal Article
In: Neurosurgical Focus, vol. 31, no. 5, pp. E3, 2011.
@article{Omalu2011,
title = {Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide},
author = {Omalu, B and Hammers, J L and Bailes, J and Hamilton, R L and Kamboh, M I and Webster, G and Fitzsimmons, R P},
year = {2011},
date = {2011-01-01},
journal = {Neurosurgical Focus},
volume = {31},
number = {5},
pages = {E3},
abstract = {Following his discovery of chronic traumatic encephalopathy (CTE) in football players in 2002, Dr. Bennet Omalu hypothesized that posttraumatic stress disorder (PTSD) in military veterans may belong to the CTE spectrum of diseases. The CTE surveillance at the Brain Injury Research Institute was therefore expanded to include deceased military veterans diagnosed with PTSD. The authors report the case of a 27-year-old United States Marine Corps (USMC) Iraqi war veteran, an amphibious assault vehicle crewman, who committed suicide by hanging after two deployments to Fallujah and Ramadi. He experienced combat and was exposed to mortar blasts and improvised explosive device blasts less than 50 m away. Following his second deployment he developed a progressive history of cognitive impairment, impaired memory, behavioral and mood disorders, and alcohol abuse. Neuropsychiatric assessment revealed a diagnosis of PTSD with hyperarousal (irritability and insomnia) and numbing. He committed suicide approximately 8 months after his honorable discharge from the USMC. His brain at autopsy appeared grossly unremarkable except for congestive brain swelling. There was no atrophy or remote focal traumatic brain injury such as contusional necrosis or hemorrhage. Histochemical and immunohistochemical brain tissue analysis revealed CTE changes comprising multifocal, neocortical, and subcortical neurofibrillary tangles and neuritic threads (ranging from none, to sparse, to frequent) with the skip phenomenon, accentuated in the depths of sulci and in the frontal cortex. The subcortical white matter showed mild rarefaction, sparse perivascular and neuropil infiltration by histiocytes, and mild fibrillary astrogliosis. Apolipoprotein E genotype was 3/4. The authors report this case as a sentinel case of CTE in an Iraqi war veteran diagnosed with PTSD to possibly stimulate new lines of thought and research in the possible pathoetiology and pathogenesis of PTSD in military veterans as part of the CTE spectrum of diseases, and as chronic sequelae and outcomes of repetitive traumatic brain injuries.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Omalu, B; Hammers, J L; Bailes, J; Hamilton, R L; Kamboh, M I; Webster, G; Fitzsimmons, R P
Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide Journal Article
In: Neurosurgical Focus, vol. 31, no. 5, pp. E3, 2011.
Abstract | BibTeX | Tags: *Blast Injuries/pa [Pathology], *Blast Injuries/pp [Physiopathology], *Brain Injury, *Combat Disorders/pp [Physiopathology], *Suicide/px [Psychology], 2003-2011, adult, Blast Injuries/co [Complications], Brain Injury, Chronic/co [Complications], Chronic/pa [Pathology], Chronic/pp [Physiopathology], Combat Disorders/px [Psychology], Humans, Iraq War, Male, Post-Traumatic/pp [Physiopatholo, Post-Traumatic/px [Psychology], Stress Disorders, Suicide/pc [Prevention & Control]
@article{Omalu2011,
title = {Chronic traumatic encephalopathy in an Iraqi war veteran with posttraumatic stress disorder who committed suicide},
author = {Omalu, B and Hammers, J L and Bailes, J and Hamilton, R L and Kamboh, M I and Webster, G and Fitzsimmons, R P},
year = {2011},
date = {2011-01-01},
journal = {Neurosurgical Focus},
volume = {31},
number = {5},
pages = {E3},
abstract = {Following his discovery of chronic traumatic encephalopathy (CTE) in football players in 2002, Dr. Bennet Omalu hypothesized that posttraumatic stress disorder (PTSD) in military veterans may belong to the CTE spectrum of diseases. The CTE surveillance at the Brain Injury Research Institute was therefore expanded to include deceased military veterans diagnosed with PTSD. The authors report the case of a 27-year-old United States Marine Corps (USMC) Iraqi war veteran, an amphibious assault vehicle crewman, who committed suicide by hanging after two deployments to Fallujah and Ramadi. He experienced combat and was exposed to mortar blasts and improvised explosive device blasts less than 50 m away. Following his second deployment he developed a progressive history of cognitive impairment, impaired memory, behavioral and mood disorders, and alcohol abuse. Neuropsychiatric assessment revealed a diagnosis of PTSD with hyperarousal (irritability and insomnia) and numbing. He committed suicide approximately 8 months after his honorable discharge from the USMC. His brain at autopsy appeared grossly unremarkable except for congestive brain swelling. There was no atrophy or remote focal traumatic brain injury such as contusional necrosis or hemorrhage. Histochemical and immunohistochemical brain tissue analysis revealed CTE changes comprising multifocal, neocortical, and subcortical neurofibrillary tangles and neuritic threads (ranging from none, to sparse, to frequent) with the skip phenomenon, accentuated in the depths of sulci and in the frontal cortex. The subcortical white matter showed mild rarefaction, sparse perivascular and neuropil infiltration by histiocytes, and mild fibrillary astrogliosis. Apolipoprotein E genotype was 3/4. The authors report this case as a sentinel case of CTE in an Iraqi war veteran diagnosed with PTSD to possibly stimulate new lines of thought and research in the possible pathoetiology and pathogenesis of PTSD in military veterans as part of the CTE spectrum of diseases, and as chronic sequelae and outcomes of repetitive traumatic brain injuries.},
keywords = {*Blast Injuries/pa [Pathology], *Blast Injuries/pp [Physiopathology], *Brain Injury, *Combat Disorders/pp [Physiopathology], *Suicide/px [Psychology], 2003-2011, adult, Blast Injuries/co [Complications], Brain Injury, Chronic/co [Complications], Chronic/pa [Pathology], Chronic/pp [Physiopathology], Combat Disorders/px [Psychology], Humans, Iraq War, Male, Post-Traumatic/pp [Physiopatholo, Post-Traumatic/px [Psychology], Stress Disorders, Suicide/pc [Prevention \& Control]},
pubstate = {published},
tppubtype = {article}
}