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Sample records for delayed post-traumatic high-flow

  1. Delayed Transient Post-Traumatic Quadriplegia

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    Khaloud Al-Shaaibi

    2015-03-01

    Full Text Available Transient neurological deficit following cervical trauma have been reported following sports injuries, and has been referred to as cervical cord neurapraxia. The so-called "whiplash injuries" following minor motor vehicle collisions usually do not produce any neurological deficit. Here we report the case of a whiplash type of injury presenting with a delayed onset neurological deficit, which was followed by rapid and complete recovery. The patient, an otherwise healthy 34-year-old male, attended the emergency department of Sultan Qaboos University Hospital following a rear-end motor vehicle collision. We present images showing degenerative disc disease causing spinal canal narrowing and mild cord compression in the patient, but no spinal instability. Differential diagnoses are also discussed.

  2. Occurrence of delayed-onset post-traumatic stress disorder

    DEFF Research Database (Denmark)

    Utzon-Frank, Nicolai; Breinegaard, Nina; Bertelsen, Mette

    2014-01-01

    Post-traumatic stress disorder (PTSD) develops according to consensus criteria within the first 1-6 months after a horrifying traumatic event, but it is alleged that PTSD may develop later. The objective was to review the evidence addressing occurrence of PTSD with onset >6 months after a traumatic...

  3. Post Traumatic Delayed Bilateral Facial Nerve Palsy (FNP): Diagnostic Dilemma of Expressionless Face.

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    Kumar, Rakesh; Mittal, Radhey Shyam

    2015-04-01

    Bilateral facial nerve palsy [FNP] is a rare condition. Mostly it is idiopathic. Post traumatic bilateral FNP is even more rare and having unique neurosurgical considerations. Post traumatic delayed presentation of bilateral FNP is socially debilitating and also having diagnostic challenge. Due to lack of facial asymmetry as present in unilateral facial paralysis, it is difficult to recognize. We are presenting a case of delayed onset bilateral FNP who developed FNP after 12 days of head injury with a brief discussion of its diagnostic dilemma and management along with literature review.

  4. Delayed recurrent nerve paralysis following post-traumatic aortic pseudoaneurysm

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    Mesolella Massimo

    2016-01-01

    Full Text Available Blunt trauma to the neck or to the chest are increasingly observed in the emergency clinical practice. They usually follow motor vehicle accidents or may be work or sports related. A wide pattern of clinical presentation can be potentially encountered. We report the uncommon case of a patient who was referred to our observation presenting with hoarseness and disphagia. Twenty days before he had sustained a car accident with trauma to the chest, neck and the mandible. Laryngoscopy showed a left recurrent laryngeal nerve palsy. Further otolaryngo-logical examination showed no other abnormality. At CT and MR imaging a post-traumatic aortic pseudoaneurysm was revealed. The aortic pseudoaneurysm was consequently repaired by implantation of an endovascular stent graft under local anesthesia. The patient was discharged 10 days later. At 30-days follow-up laryngoscopy the left vocal cord palsy was completely resolved.

  5. Chronic post-traumatic high-flow priapism treated with temporary gelatin sponge embolization

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    Ulf Km Teichgräber

    2012-05-01

    Full Text Available We report the case of a 26-year-old man who presented with a non-painful priapism with a history of 3 months permanent erection after suffering a perineal trauma. An arteriocorporal fistula with a turbulent flow between the right cavernosal artery and the corpus cavernosum, conclusive for a high-flow priapism was initially detected by colour Doppler ultrasound. A superselective embolization with Gelatin sponge was safe and effective to treat the high-flow priapism. The use of gelatin sponge resulted in a temporary embolization with long-term effect of penile detumescence and preservation of erectile function.

  6. Chronic post-traumatic high-flow priapism treated with temporary gelatin sponge embolization

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    Ulf Km Teichgräber; Maximilian de Bucourt

    2012-01-01

    We report the case of a 26-year-old man who presented with a non-painful priapism with a history of 3 months permanent erection after suffering a perineal trauma. An arteriocorporal fistula with a turbulent flow between the right cavernosal artery and the corpus cavernosum, conclusive for a high-flow priapism was initially detected by colour Doppler ultrasound. A superselective embolization with Gelatin sponge was safe and effective to treat the high-flow priapism. The use of gelatin sponge r...

  7. Delayed post-traumatic spinal cord infarction in an adult after minor head and neck trauma: a case report

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    Bartanusz Viktor

    2012-09-01

    Full Text Available Abstract Introduction Delayed post-traumatic spinal cord infarction is a devastating complication described in children. In adults, spinal cord ischemia after cardiovascular interventions, scoliosis correction, or profound hypotension has been reported in the literature. However, delayed spinal cord infarction after minor head trauma has not been described yet. Case presentation We report the case of a 45-year-old Hispanic man who had a minor head trauma. He was admitted to our hospital because of paresthesias in his hands and neck pain. A radiological workup showed cervical spinal canal stenosis and chronic cervical spondylotic myelopathy. Twelve hours after admission, our patient became unresponsive and, despite full resuscitation efforts, died. The autopsy revealed spinal cord necrosis involving the entire cervical spinal cord and upper thoracic region. Conclusions This case illustrates the extreme fragility of spinal cord hemodynamics in patients with chronic cervical spinal canal stenosis, in which any further perturbations, such as cervical hyperflexion related to a minor head injury, can have catastrophic consequences. Furthermore, the delayed onset of spinal cord infarction in this case shows that meticulous maintenance of blood pressure in the acute post-traumatic period is of paramount importance, even in patients with minimal post-traumatic symptoms.

  8. Delayed post-traumatic fronto-ethmoidal sinus mucocele evaluated with short and long TE MR spectroscopy.

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    Aghakhanyan, Gayane; Lupi, Giancarlo; Frijia, Francesca; Hlavata, Hana; Lombardo, Francesco; De Cori, Sara; Canapicchi, Raffaello; Vannozzi, Riccardo; Montanaro, Domenico

    2013-12-01

    Mucoceles are slow-growing, benign, expansile, mucoid-filled masses developing after obstruction of the sinus ostium. Late post-traumatic mucoceles are relatively rare entities and the literature is limited to single case reports. We describe an unusual case of post-traumatic fronto-ethmoidal mucocele, evaluated with computed tomography (CT), magnetic resonance imaging (MRI) and proton MR-spectroscopy ((1)H-MRS). As a contribution to the diagnostic work-up of the mucocele, (1)H-MRS demonstrates a dominant peak at 2.0 ppm at long echo time (TE) and an additional component at 3.8 ppm at short TE due to mucus glycoprotein compounds of the mucocele.

  9. Delayed diagnosis of post-traumatic C7 vertebra anterior subluxation with an unusual neurological pattern: a case report

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    Sanaullah Maryam

    2013-01-01

    Full Text Available Abstract Introduction Post-traumatic subluxations are potentially devastating injuries to the axial skeleton. Of utmost priority are an expedient and timely diagnosis and realignment because of its association with spinal cord and nerve root trauma, which lead to progressive deleterious neurological deficits. A good radiological study of the occipitocervical joint and first thoracic vertebra is key to a successful early diagnosis. However, cases might still fail to be diagnosed, leading to trouble. A case of post-traumatic subluxation at the C7 vertebral level with an unusual neurological pattern is presented here. Case presentation A 35-year-old farmer from the Sindh province of Pakistan presented to our neurology department after a fall 2 months earlier and complained of lower limb pain and difficulty in walking. He had numbness in both of his lower limbs up to his umbilical region, with sparing of bladder function along with intact strength in the upper extremities bilaterally. Conclusions Our case highlights the unusual sparing of upper limbs and intact urinary continence with severe lower limb deficits in a 70% subluxation. Our case is unusual because highly detrimental effects such as quadriplegia are expected with such extreme subluxation, but our patient presented with only lower limb deficits. This case serves as a reminder to emergency medicine doctors, spine surgeons, and even radiologists (a to evaluate spine injuries by using computed tomography in trauma patients to identify artifact around a suspected injury and (b to be mindful of negative conventional radiographs.

  10. [Post-traumatic tics].

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    Alegre, S; Chacón, J; Redondo, L; Navarro-Busto, C; Solana, B

    1996-10-01

    Secondary tics are those in which an aetiology justifying them can be found, as compared to idiopathic tics, which make up the majority, and the Gilles de la Tourette syndrome (SGT), which is, at the moment, of unknown origin. Of the possible aetiologies described as causing tics, craneo-encephalic trauma has been mentioned on very few occasions. We present a case of post-traumatic tics (verbal and neck) in a young man of 24, and review the published cases which can be considered to be of post-traumatic tics. We have found six cases of tics secondary to traumas, all craneo-encephalic, like ours (the one under study). The time interval between the blow and the appearance of the tic or tics varied between 2 weeks and 3 months. The absence of significant lesions seen in the complementary investigations make it impossible for us to discover the site of the lesion caused by the trauma. However, the presence in some cases of other tics before the trauma, and of family histories of tics, supports the idea of a genetic basis or predisposition to suffer this disorder.

  11. Post-traumatic syringomyelia

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    Agrawal Amit

    2007-01-01

    Full Text Available Progressive post-traumatic cystic syringomyelia is an uncommon and increasingly recognized cause of morbidity following spinal cord injury. We hereby report a 35-year-old gentleman who sustained wedge compression fracture of L-1 vertebral body 15 years back and had complete paraplegia with bowel/bladder involvement. The neurological deficit recovered with minimal residual motor deficits and erectile dysfunction. He presented now with increasing neurological deficits associated with pain and paresthesia. The MRI spine showed a syrinx extending from the site of injury up to the medulla. He underwent a syringo-peritoneal shunt and at follow-up his pain and motor functions had improved but erectile dysfunction was persisting.

  12. Update on the management of post-traumatic stress disorder.

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    Wallace, Duncan; Cooper, John

    2015-04-01

    Post-traumatic stress disorder occurs in people exposed to life-threatening trauma. GPs may be seeing more patients with post-traumatic stress disorder as military personnel return from overseas deployments. The condition can present in various ways. To reduce the likelihood of missed or delayed diagnosis GPs can screen at-risk populations. A comprehensive assessment is recommended. Specialist referral may be required, particularly if there are other mental health problems. Trauma-focused psychological therapies should be offered as the first line of treatment for post-traumatic stress disorder. Usually 8-12 sessions are needed for a therapeutic effect. If drug treatment is needed, selective serotonin reuptake inhibitors are the first line. Other drugs used in post-traumatic stress disorder include antipsychotics, anticonvulsants and prazosin.

  13. Reconsidering Post-Traumatic Stress

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    Berman, Dene S.; Davis-Berman, Jennifer

    2005-01-01

    This article serves to challenge the prevailing wisdom that suggests that most trauma is followed by post-traumatic stress disorder (PTSD), and is best treated with critical incident stress debriefing (CISD). Instead, recent evidence suggests that many individuals exposed to stress do not experience stress responses. Even those who do, however,…

  14. [Post-traumatic lung herniation

    NARCIS (Netherlands)

    WIjs, M.J. de; Verhagen, A.F.T.M.; Tan, E.C.T.H.

    2012-01-01

    BACKGROUND: Post-traumatic lung herniation due to a pathological defect in the chest wall is rare. CASE DESCRIPTION: We present a 73-year-old polytrauma patient who had extensive chest wall trauma after an accident, resulting in traumatic herniation of the lung. The patient was initially treated acc

  15. Post-Traumatic Stress Disorder

    Science.gov (United States)

    Post-traumatic stress disorder (PTSD) is a real illness. You can get PTSD after living through or seeing a traumatic event, such as war, a ... sexual assault, physical abuse, or a bad accident. PTSD makes you feel stressed and afraid after the ...

  16. Postpartum Post-Traumatic Stress Disorder

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    ... Depression During Pregnancy & Postpartum Anxiety During Pregnancy & Postpartum Pregnancy or Postpartum Obsessive Symptoms Postpartum Post-Traumatic Stress Disorder Bipolar Mood Disorders Postpartum Psychosis Social Support ...

  17. Delayed endovascular treatment of descending aorta stent graft collapse in a patient treated for post- traumatic aortic rupture: a case report

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    Stegher Silvia

    2011-05-01

    Full Text Available Abstract Background We report a case of delayed endovascular correction of graft collapse occurred after emergent Thoracic Endovascular Aortic Repair (TEVAR for traumatic aortic isthmus rupture. Case presentation In 7th post-operative day after emergent TEVAR for traumatic aortic isthmus rupture (Gore TAG® 28-150, a partial collapse of the endoprosthesis at the descending tract occurred, with no signs of visceral ischemia. Considering patient's clinical conditions, the graft collapse wasn't treated at that time. When general conditions allowed reintervention, the patient refused any new treatment, so he was discharged. Four months later the patient complainted for severe gluteal and sural claudication, erectile disfunction and abdominal angina; endovascular correction was performed. At 18 months the graft was still patent. Discussion and Conclusion Graft collapse after TEVAR is a rare event, which should be detected and treated as soon as possible. Delayed correction of this complication can be lethal due to the risk of visceral ischemia and limbs loss.

  18. Case report 355: Delayed closure of the right olecranon epiphysis in a right-handed, tournament-class tennis player (post-traumatic)

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    Retrum, R.K.; Wepfer, J.F.; Olen, D.W.; Laney, W.H.

    1986-02-01

    In summary, two cases of delayed union of the ossification center of the ulnar olecranon in the dominant elbow of competitive sibling male tennis players are reported. Pain in the elbow, exaggerated by the serving motion, was the presenting complaint in each patient, and painful, limited, terminal extension of the forearm was the major finding in both patients on physical examination. Radiological studied on the two brothers were virtually identical. In two previously reported cases in the literature, the patients were treated by operative intervention, whereas both young men reported in this manuscript, were treated non-surgically, with subsequent spontaneous fusion of the ossification center of the olecranon in each patient. Thus, such conservative therapy may very well be the treatment of choice. (orig./SHA).

  19. Gene Therapy for Post-Traumatic Osteoarthritis

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    2015-10-01

    AD______________ AWARD NUMBER: W81XWH-14-1-0498 TITLE: Gene Therapy for Post-Traumatic Osteoarthritis PRINCIPAL INVESTIGATOR: Steven C...COVERED 30Sept 2014 - 29 Sept 2015 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Gene Therapy for Posttraumatic Osteoarthritis 5b. GRANT NUMBER...Osteoarthritis (OA) Gene Therapy Equine Adeno-Associated Virus (AAV) Interleukin-1 Receptor Antagonist (IL-1Ra) Post-traumatic OA (PTOA) Self

  20. Post-traumatic hepatic pseudoaneurysms in children

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    Sidhu, M.K. [Department of Diagnostic Imaging, Children`s Hospital Oakland, CA (United States); Shaw, D.W.W. [Department of Radiology, Children`s Hospital and Medical Center, Seattle, Washington (United States); Daly, C.P. [Department of Radiology, University of Washington Hospital and Medical Center, Seattle, Washington (United States); Waldhausen, J.H. [Department of Surgery, Children`s Hospital and Medical Center, Seattle, Washington (United States); Coldwell, D. [Department of Radiology, Denver General Hospital, Denver, Colorado (United States)

    1999-01-01

    Background. Post-traumatic hepatic artery pseudoaneurysms are rarely seen in children. Materials and methods. We retrospectively reviewed the radiologic studies and medical records of three patients treated at our institution and reviewed the literature. The patients (ages 5-13 years) presented immediately to 2 months after blunt (two patients) and penetrating (one patient) trauma. The hepatic pseudoaneurysms were discovered during work-up for fever (one patient), gastrointestinal bleeding and hyperbilirubinemia (one patient), or widened mediastinum (one patient) on chest radiograph. In two patients, the diagnosis was initially suspected by computed tomography (CT) examination and confirmed by angiography. In the third patient, the diagnosis was made initially by angiography. All three pseudoaneurysms were treated with transcatheter embolization. Results. All three embolizations were initially technically successful. However, there was recurrence in one case, in which embolization distal to the neck of the pseudoaneurysms was not technically possible. With conservative management, however, the residual lesion demonstrated spontaneous occlusion by ultrasound (US) at 6 months. Conclusion. This uncommon complication of liver trauma in children can have a delayed presentation, can be clinically unsuspected, and can follow blunt or penetrating trauma. Endovascular embolotherapy is the treatment of choice. (orig.) With 3 figs., 22 refs.

  1. POST TRAUMATIC GROWTH PADA PENDERITA KANKER PAYUDARA

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    Erlina Listiyanti Widuri

    2012-03-01

    Full Text Available One of the deadly diseases for women is breast cancer. The wisdomdefined in this study was post traumatic growth. Post traumatic growth is apositive changes experience arising from the struggle of the great crises oflife. The purpose of this study was to determine the growth dynamics ofpost traumatic or post-traumatic growth toward positive life changes andwant to understand further the factors that influence the formation of posttraumatic growth in patients with breast cancer. The method used is basedon qualitative research using phenomenology method. The analysis showedthere were two factors that affecting the aspects of post traumatic growthin patients with breast cancer. External factors are the children andgrandchildren as life expectation and as encouragement or motivationsupport of both parents to perform the treatment, so it eventually leads tothe strengthening of internal factors. Internal factors include the factor offaith (spirituality, a strong desire to recover factors (optimism, resiliencefactors, and reframing factors. There are 4 (four post traumatic growtharising from the struggle with breast cancer in the face of illness: an increasein spirituality, positive improvement in life, and the higher prosocial andbetter social relations.

  2. Post-traumatic Stress Disorder

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    M Yadollahie

    2011-12-01

    Full Text Available Unexpected extreme sudden traumatic stressor may cause post-traumatic stress disorder (PTSD. Important traumatic events include war, violent personal assault (e.g., sexual assault, and physical attack, being taken hostage or kidnapped, confinement as a prisoner of war, torture, terrorist attack, severe car accidents, and natural disasters. In childhood age sexual abuse or witnessing serious injuries or unexpected death of a beloved one are among important traumatic events.PTSD can be categorized into two types of acute and chronic PTSD: if symptoms persist for less than three months, it is termed “acute PTSD,” otherwise, it is called “chronic PTSD.” 60.7% of men and 51.2% of women would experience at least one potentially traumatic event in their lifetime. The lifetime prevalence of PTSD is significantly higher in women than men. Lifetime prevalence of PTSD varies from 0.3% in China to 6.1% in New Zealand. The prevalence of PTSD in crime victims are between 19% and 75%; rates as high as 80% have been reported following rape. The prevalence of PTSD among direct victims of disasters was reported to be 30%–40%; the rate in rescue workers was 10%–20%. The prevalence of PTSD among police, fire, and emergency service workers ranged from 6%–32%. An overall prevalence rate of 4% for the general population, the rate in rescue/recovery occupations ranged from 5% to 32%, with the highest rate reported in search and rescue personnel (25%, firefighters (21%, and workers with no prior training for facing disaster. War is one of the most intense stressors known to man. Armed forces have a higher prevalence of depression, anxiety disorders, alcohol abuse and PTSD. High-risk children who have been abused or experienced natural disasters may have an even higher prevalence of PTSD than adults.Female gender, previous psychiatric problem, intensity and nature of exposure to the traumatic event, and lack of social support are known risk factors for work

  3. Post-traumatic Stress Disorder.

    Science.gov (United States)

    Javidi, H; Yadollahie, M

    2012-01-01

    Unexpected extreme sudden traumatic stressor may cause post-traumatic stress disorder (PTSD). Important traumatic events include war, violent personal assault (e.g., sexual assault, and physical attack), being taken hostage or kidnapped, confinement as a prisoner of war, torture, terrorist attack, severe car accidents, and natural disasters. In childhood age sexual abuse or witnessing serious injuries or unexpected death of a beloved one are among important traumatic events.PTSD can be categorized into two types of acute and chronic PTSD: if symptoms persist for less than three months, it is termed "acute PTSD," otherwise, it is called "chronic PTSD." 60.7% of men and 51.2% of women would experience at least one potentially traumatic event in their lifetime. The lifetime prevalence of PTSD is significantly higher in women than men. Lifetime prevalence of PTSD varies from 0.3% in China to 6.1% in New Zealand. The prevalence of PTSD in crime victims are between 19% and 75%; rates as high as 80% have been reported following rape. The prevalence of PTSD among direct victims of disasters was reported to be 30%-40%; the rate in rescue workers was 10%-20%. The prevalence of PTSD among police, fire, and emergency service workers ranged from 6%-32%. An overall prevalence rate of 4% for the general population, the rate in rescue/recovery occupations ranged from 5% to 32%, with the highest rate reported in search and rescue personnel (25%), firefighters (21%), and workers with no prior training for facing disaster. War is one of the most intense stressors known to man. Armed forces have a higher prevalence of depression, anxiety disorders, alcohol abuse and PTSD. High-risk children who have been abused or experienced natural disasters may have an even higher prevalence of PTSD than adults.Female gender, previous psychiatric problem, intensity and nature of exposure to the traumatic event, and lack of social support are known risk factors for work-related PTSD. Working with

  4. Post-traumatic unilateral plantar hyperhidrosis.

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    Eren, Y; Yavasoglu, N G; Comoglu, S S

    2016-02-01

    Localized unilateral hyperhidrosis is rare and poorly understood, sometimes stemming from trauma. Feet, quite vulnerable to trauma are affected by disease-mediated plantar hyperhidrosis, usually bilaterally. This report describes partial hyperhidrosis developing post-traumatically on the left plantar region of a 52-year-old male.

  5. Adolescent Post-Traumatic Stress Disorder

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    Yule, William

    2003-01-01

    Based on over a decade of work in the area of PTSD, including a longitudinal study of PTSD among adolescents, Dr. Yule provides an introduction to post-traumatic stress disorder as it occurs in youth. This includes a look at the manifestations of stress reactions, the incidence and prevalence of PTSD, and the relationship between levels of…

  6. Whiplash and post-traumatic stress disorder

    NARCIS (Netherlands)

    Jaspers, JPC

    1998-01-01

    Purpose : This study examined the comorbidity of whiplash and post-traumatic stress disorder (PTSD) following motor vehicle accidents. A treatment strategy in cases with both disorders is proposed. Method: A review of the literature on psychological consequences of motor vehicle accidents and on ris

  7. Post-traumatic carpal instability.

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    Chantelot, C

    2014-02-01

    The complexity of the carpus explains the difficulty treating carpal injuries. Lesions are dominated by perilunate dislocation, scapholunate dislocation, and scaphoid fractures. The other injuries are trivial. Symptoms include pain and loss of wrist strength, reversible for an acute and well-treated lesion. Too often, these ligament injuries are diagnosed late. For delays longer than 6 weeks, ligament repair is ineffective. These old, complex lesions are potentially highly arthritic in the radiocarpal and mediocarpal joints. Improvements in wrist surgery have mitigated these chronic lesions. Various surgical techniques can preserve a functional wrist; wrist arthrodesis is no longer the only solution for these arthritic wrists. Over the past decade, arthroscopy has contributed to better understanding the injuries of the carpus as well as to better healing them. For acute or chronic ligament injuries without degenerative osteoarthritis, arthroscopy is the treatment of the future. This technique involves a long learning curve and the various arthroscopic techniques must be validated.

  8. An Unusual Case of Post-Traumatic Headache Complicated by Intracranial Hypotension

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    Sara Siavoshi

    2016-12-01

    Full Text Available We present a case of post-traumatic headache complicated by intracranial hypotension resulting in an acquired Chiari malformation and myelopathy with syringomyelia. This constellation of findings suggest a possible series of events that started with a traumatic cerebral spinal fluid (CSF leak, followed by descent of the cerebellar tonsils and disruption of CSF circulation that caused spinal cord swelling and syrinx. This unusual presentation of post-traumatic headache highlights the varying presentations and the potential sequelae of intracranial hypotension. In addition, the delayed onset of upper motor neuron symptoms along with initially normal head computerized tomography scan (CT findings, beg the question of whether or not a post-traumatic headache warrants earlier magnetic resonance imaging (MRI.

  9. Post Traumatic Glioma – An association questioned

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    Chaurasia I.D.

    2015-03-01

    Full Text Available Post traumatic glioma has been a matter of debate. Few reports favor its occurrence in previous head injury scar, subsequently developing into glioma. Here we report a case of young patient presented with headache, seizures and gradual loss of vision. On investigation found to have brain tumor. Patient had head injury occurred 3 yrs back. It fulfills all the criteria required to establish traumatic origin, further supporting the association.

  10. Magnetic resonance imaging of post-traumatic syringomyelia and its surgical treatment

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    Isu, Toyohiko; Iwasaki, Yoshinobu; Nunomura, Mitsuru; Akino, Minoru; Koyanagi, Izumi; Abe, Hiroshi (Hokkaido Univ., Sapporo (Japan). School of Medicine); Saito, Hisatoshi

    1991-01-01

    The purpose of this study was to review magnetic resonance imaging (MRI) scans of post-traumatic syringomyelia and to assess the outcome of surgical treatment. The subjects were 16 patients (13 men and 3 women) whose ages ranged from 22 to 69 years, with a mean of 42 years. Nine patients had delayed neurologic symptoms 2 years and 2 months through 32 years after spinal injuries. The site of initial spinal cord injury was the lower cervical region in 4 patients, the thoracic region in 8, and the upper lumbar region in 4. In all patients, post-traumatic syringomyelia was easy to diagnose on MRI. MRI showed the syrinx extending superiorly and/or inferiorly from the area of old trauma, sometimes extending to the medulla oblongata. In the cervical cord and the upper thoracic cord, the syrinx was unilaterally or bilaterally situated in the postero-lateral portion. Below the middle thoracic cord, the syrinx was centrally located. Surgery was performed in 6 patients. At an average follow up of 2 years and 9 months, both pain and numbness were relieved in all patients (100%) and neurologic symptoms improved in 5 patients (83%). Post-traumatic syringomyelia should be considered in all patients having delayed onset or aggravation of neurologic symptoms after spinal injury. MRI appears promising for the early diagnosis of post-traumatic syringomyelia that can be treated favorably by surgical procedures. (N.K.).

  11. Post-traumatic contrast enhancing brain lesion

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    Kim, Dae Jung; Kim, Hyun Sook; Jeong, Min Sun; Kim, Deok Ryeong; Cho, Young Kwon; Choi, Yun Sun [Eulji Hospital, Eulji University College of Medicine, Seoul (Korea, Republic of)

    2014-10-15

    Only a few studies have been reported on the MR contrast enhancement and the apparent diffusion coefficient (ADC) findings of the post-traumatic lesion of the brain. We report a case of the venous ischemia in the left frontal lobe observed in the MRI obtained one day after the incidence of trauma. Considering the presented slight increase in the ADC, the vasogenic edema was thought to be the major mechanism of the venous ischemia and excitotoxic injury. In spite of a slight increase in the ADC, the hyperintensity in the diffusion weighted imaging and contrast-enhanced areas eventually changed into hemorrhagic lesions.

  12. Mission Connect Mild TBI Translational Research Consortium, Post Traumatic Hypopituitarism

    Science.gov (United States)

    2010-08-01

    10 Aug 2010 4. TITLE AND SUBTITLE The Mission Connect MTBI Translational Research Consortium 5a. CONTRACT NUMBER Post traumatic hypopituitarism 5b...distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT The purpose of this project is to identify the incidence of post traumatic hypopituitarism ...June 21, 2010; however, none have reached the six month milestone for blood testing 15. SUBJECT TERMS post traumatic hypopituitarism 16. SECURITY

  13. [Clinical forms of post-traumatic depression].

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    Auxéméry, Y

    2015-09-01

    As a result of determinants specific to the psychopathological structure of the psychological trauma, psycho-traumatised patients very rarely solicit the health care system directly with a request for treatment centred on their trauma. The medical profession is consulted for non-specific symptoms and complications, which are mainly somatoform, addictions and depressive disorders. After a few epidemiological reminders followed by a discussion concerning contemporary depressive and post-traumatic nosographic features, we define, through our clinical experience collated with the data in the literature, different clinical and etiopathogenic contexts of post-traumatic depression in order to control their therapeutic treatment. Burnout post-traumatic depression in response to re-experiencing is the most common: it is a reactive psycho-physiological burnout in response to the emotional distress re-experienced during flashbacks, insomnia, a constant feeling of insecurity and the deleterious consequences of this symptomatology in terms of social adaptation. A common genetic predisposition affecting serotoninergic regulation seems to be a vulnerability marker of both depressive and psychotraumatic symptoms. In this case, SSRI will be effective on sadness. In addition, these antidepressants have been widely prescribed for the first-line treatment of depressive and psychotraumatic symptoms. However, this pharmacological class is often insufficient in relieving autonomic hyperactivity such as re-experiencing which are mediated more by noradrenergic hyperactivity. SNRI such as venlafaxine can be used as a first-line treatment. Post-traumatic depression with psychotic features congruent with mood is dominated by a feeling of incurability; the subject blames himself and feels guilty about the traumatic event and its consequences. Symptoms of denial of identity are sometimes observed: confined by an intense depersonalization, the psycho-traumatised subject evokes that he is "no

  14. [The post-traumatic stress disorder].

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    Olff, Miranda

    2013-01-01

    Many people experience a potentially traumatic event during their lives, which can result in brief periods of post-traumatic stress symptoms; this is a normal reaction. Most people can deal with a traumatic event when supported by significant others, but 10% of them develop post-traumatic stress disorder (PTSD). The nature of the traumatic event, the duration of exposure and the age at which one experiences such an event partly determine whether a person will develop PTSD. Psychological debriefing (a single-session consultation) does not prevent the development of PTSD; it is therefore not useful to offer this to everyone who has experienced a traumatic event. New and promising developments have, however, arisen in this regard. Trauma-focused psychotherapy has proved to be effective for patients with PTSD, possibly in combination with medication. Individuals who experience many or severe initial symptoms after a traumatic event may benefit from early, short-term, trauma-focused psychotherapy for preventing the development of chronic PTSD. Developments pertaining to the DSM-5 pay more attention to 'complex' PTSD, a type which is often the result of long-term traumatisation during childhood.

  15. Bisphosphonates in the Prevention of Post-Traumatic Osteoarthritis

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    2014-07-01

    TITLE: Bisphosphonates in the Prevention of Post-Traumatic Osteoarthritis PRINCIPAL INVESTIGATOR: Christopher Price, Ph.D... osteoarthritis CONTRACT NUMBER Ostearthritis 5b. GRANT NUMBER W81XWH-13-1-0147 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Christopher Price...5   1   INTRODUCTION: This grant focuses on the investigation of a pharmacological treatment for “post-traumatic osteoarthritis

  16. CAM and Post-Traumatic Stress Disorder

    Directory of Open Access Journals (Sweden)

    Alex Hankey

    2007-01-01

    Full Text Available In the form of the Transcendental Meditation program CAM offers a method of eliminating deep-rooted stress, the efficacy of which has been demonstrated in several related studies. Any discussion of CAM and post-traumatic stress disorder should include a study of its application to Vietnam War Veterans in which improvements were observed on all variables, and several participants were able to return to work after several years of being unable to hold a job. The intervention has been studied for its impact on brain and autonomic nervous system function. It has been found to be highly effective against other stress-related conditions such as hypertension, and to improve brain coherence—a measure of effective brain function. It should be considered a possible ‘new and improved mode of treatment’ for PTSD, and further studies of its application made.

  17. JaK/STAT Inhibition to Prevent Post-Traumatic Epileptogenesis

    Science.gov (United States)

    2014-09-01

    reduce development of post-traumatic epilepsy, and did not significantly improve memory function, but did enhance the motor recovery. These findings...determine whether this treatment prevents or delays epilepsy development and/or progression and also examined motor and memory recovery. Results...for electrophysiological analyses. 3. Completed analysis of histopathological features (i.e., MFS and hilar GABA neuron loss) in the dentate gyrus

  18. Laparoscopic nephrectomy for complete renal infarction due to post traumatic renal artery thrombosis.

    Science.gov (United States)

    Gidaro, Stefano; Schips, Luigi; Cindolo, Luca; Ziguener, Richard

    2008-06-01

    We report a case of post traumatic thrombosis of the renal artery with renal infarction and associated liver injury. Conservative treatment was initially planned in consideration of the delayed diagnosis (> 3 hours), but the patient subsequently developed hypertension not controllable with anti-hypertensive drugs. He underwent laparoscopy with nephrectomy and liver injury repair. Hypertension resolved after nephrectomy without further medical treatment. Laparoscopic nephrectomy is not a standard procedure for renal trauma but it could be an option in selected patients.

  19. Post-traumatic syringomyelia; Die posttraumatische Syringomyelie

    Energy Technology Data Exchange (ETDEWEB)

    Freund, M.; Sartor, K. [Universitaetsklinikum Heidelberg (Germany). Abt. Neuroradiologie; Aschoff, A. [Universitaetsklinikum Heidelberg (Germany). Neurochirurgische Klinik; Spahn, B. [Universitaetsklinikum Heidelberg (Germany). Abt. Orthopaedie 2

    1999-12-01

    The improvement of preclinical emergency medicine, better surgical and conservative therapies, and the development of intensive care units and specialized centers have improved the survival rate for patients with serious spinal cord injuries. Therefore, more sequelae of chronic spinal cord injuries such as post-traumatic spinal cord cavitations also occur. The first such case was described by Bastian in 1867. Generally, these cavitations were diagnosed from 2 months up to 32 years after the trauma. The overall prevalence of post-traumatic syringomyelia (PTS) is not known; however, with the increasing use of magnetic resonance imaging (MRI), its diagnosis has increased, ranging from 2.3% of paraplegic and tetraplegic patients in 1976 and 3.2% in 1985, to nearly 50% in a selected group of patients in 1991 and 1993. In 1995, a 4.45% incidence was reported. In our clinic we are currently treating 440 cases of syringomyelia, 140 of which are PTS. Several observations suggest more than one potential mechanism for the evolution of a post-traumatic cyst or PTS. Various factors, such as hemorrhage or, in particular, ischemia within the spinal cord, blockage of the cerebrosinal fluid (CSF) pathways around the cord or localized meningeal fibrosis either alone or in combination with other factors, may be involved. Clinically, sensory disturbances, loss of motor function, pain, and modification of the deep tendon reflexes are observed in most patients. On MRI, PTS is seen as a longitudinal, cystic cavity within the spinal cord, giving a hypointense signal on T{sub 1}-weighted images and a hyperintense signal on T{sub 2}-weighted images. For treatment planning it is mandatory to identify the lower and upper end of the PTS on the MRI. (orig.) [German] Aufgrund der verbesserten medizinischen Versorgung schwer Rueckenmarkverletzter hat die Zahl der (Langzeit-) Ueberlebenden erheblich zugenommen. Allerdings koennen Spaetkomplikationen auftreten, die zu einer deutlichen Zunahme der

  20. [Surgery of post-traumatic ptosis].

    Science.gov (United States)

    Morax, S; Baudoin, F; Hurbli, T

    1995-12-01

    Post-traumatic ptosis may be classified as follows: ptosis occurring during lid avulsion, ptosis associated with fractures of the orbital roof and with foreign bodies, post-contusional ptosis, cicatricial ptosis, neurogenic ptosis and post-surgical ptosis. The patient must be thoroughly examined, including examination of the eye-ball, extra-ocular muscles, eyelid and evaluation of upper eyelid levator function and orbital and facial examination. The various surgical methods proposed include levator muscle surgery, aponeurotic surgery, Müller's muscle surgery and frontalis suspension surgery. Surgical indications and choice of surgical method essentially depend on the anatomo-clinical forms. The general rule is to operate under local anesthesia to obtain better control of the muscular function. Some cases are simple to treat such as post-contusional ptosis with good levator function which allows functional surgery with excellent static and dynamic results. Other relatively simple cases with non functional levators may only be treated on a static basis. Last but not least are more difficult cases in which levator function is difficult to evaluate pre-operatively because of severe fibrosis. The aim in such cases is to explore the eyelid by an anterior approach under local anesthesia and to propose either muscular surgery or a frontalis suspension according to the anatomical and functional status of the levator muscle.

  1. management of patients with post- traumatic exposed bones at moi ...

    African Journals Online (AJOL)

    Objective: To assess the characteristics of patients with post- traumatic exposed bones ... Conclusions and Recommendations: Majority of patients were: referred, males, of low literacy and low ..... existing medical conditions (diabetes mellitus,.

  2. Post Traumatic Stress Disorder (PTSD): NIH Research to Results

    Science.gov (United States)

    ... virtual reality" (VR) exposure therapy. The VR therapy combines traditional therapy and exposure via VR technology that ... families. Read More "Post Traumatic Stress Disorder (PTSD)" Articles PTSD: A Growing Epidemic / Symptoms, Diagnosis, Treatment / NIH ...

  3. post traumatic stress disorder among motor vehicle accident ...

    African Journals Online (AJOL)

    hi-tech

    2004-07-07

    Jul 7, 2004 ... the orthopaedic and trauma clinic at Kenyatta National Hospital, Nairobi. Design: A ... single leading cause of post traumatic stress disorder. (PTSD) in the ..... workers(13,16) who reported that "horrific and intensive memories" ...

  4. Erotic Mourning and Post-traumatic Sexual Desire

    National Research Council Canada - National Science Library

    Ashtor, Gila G; Ashtor, Gila G

    2010-01-01

    In her article, "Erotic Mourning and Post-traumatic Sexual Desire" Gila Ashtor investigates the ways Dave Eggers's A Heartbreaking Work of Staggering Genius 2000 memoir contains an alternative logic...

  5. EMDR for post-traumatic stress and other psychological trauma.

    Science.gov (United States)

    Norgate, Kath

    Eye movement desensitisation and reprocessing (EMDR) is a powerful psychotherapy with well-researched benefits for adults and children who are experiencing post-traumatic stress and post-traumatic stress disorder. There is a wealth of research and practice-based evidence demonstrating the effectiveness of EMDR in many differing clinical presentations but the true potential of this extraordinarily beneficial therapeutic approach has not been fully embraced by the mental health nursing profession.

  6. Intra Articular Therapeutic Delivery for Post Traumatic Osteoarthritis

    Science.gov (United States)

    2016-10-01

    me.gatech.edu 15 2 [SF298] Abstract There are currently no treatment methods on the market for modifying OA – only drugs that help relieve pain and...onset due to sports injuries or other factors could significantly benefit from the development of strategies to mitigate disease progression...combat-related cases, post-traumatic OA typically manifests less than 2 years after injury compared to post- traumatic OA resulting from sports

  7. Update on post-traumatic stress syndrome after anesthesia.

    Science.gov (United States)

    Aceto, P; Perilli, V; Lai, C; Sacco, T; Ancona, P; Gasperin, E; Sollazzi, L

    2013-07-01

    Between 0.5% and 2% of surgical patients undergoing general anesthesia may experience awareness with explicit recall. These patients are at a risk for developing anxiety symptoms which may be transient or can lead to post-traumatic stress disorder (PTSD). The aim of this review was to assess the prevalence of PTSD after intraoperative awareness episodes and analyze patients' complaints, type and timing of assessment used. PubMed, MEDLINE and The Cochrane Library were searched up until October 2012. Prospective and retrospective studies on human adult subjects describing prevalence of PTSD and/or psychological sequalae after awareness episodes were included. Seven studies were identified. Prevalence of PTSD ranged from 0 to 71%. Acute emotions such as fear, panic, inability to communicate and feeling of helplessness were the only patients' complaints that were significantly correlated to psychological sequelae including PTDS. There were cases that reported psychological symptoms after 2-6 hours from awakening (%) or 30 days after (%). Previous studies used psychological scales lacking of dissociation assessment. Whenever an awareness episode is suspected, a psychological assessment with at least three interviews at 2-6 h, 2-36 h and 30 days must be performed in order to collect symptoms associated with both early and delayed retrieval of traumatic event. As a dissociative state could hide the expression of reactive symptoms after intraoperative awareness, future studies should be focused on detecting dissociative symptoms in order to carry out a prompt and appropriate treatment aimed at avoiding long-term psychological disability.

  8. Pharmacotherapy of post-traumatic stress disorder.

    Science.gov (United States)

    Opler, Lewis A; Grennan, Michelle S; Opler, Mark G

    2006-12-01

    In the Diagnostic and Statistical Manual of Mental Disorders (DSM)-III, DSM-III-R and DSM-IV, the diagnosis of post-traumatic stress disorder (PTSD) requires the presence of three symptom clusters: re-experiencing, avoidance and hyperarousal. The selective serotonin reuptake inhibitors (SSRIs), in particular sertraline and paroxetine, have emerged as the treatment of choice for trauma victims experiencing these three symptom clusters. While not approved by the U.S. Food and Drug Administration, other pharmacological agents are often used, some for symptoms found in victims of early, chronic or extreme stress. Referred to as having type II trauma, complex PTSD, disorders of extreme stress and enduring personality change after catastrophic experience, these patients, with symptoms such as dissociation, somatization and self-injurious behavior, need to be recognized as suffering from a trauma-related disorder qualitatively different from that presently captured in the DSM-IV. In this paper we will refer to DSM-IV's construct as simple PTSD (sPTSD); to complex PTSD/disorders of extreme stress as cPTSD/DES; and to both as PTSD. We will review existing evidence for the efficacy of SSRIs in treating sPTSD as well as different pharmacological interventions that are necessary for the treatment of cPTSD/DES. In addition, since both sPTSD and cPTSD/DES frequently coexist with other mental disorders, treatment of comorbid PTSD will be addressed. Finally, given that existing rating scales are not designed to measure symptoms of cPTSD/DES, we will describe the Symptoms of Trauma Scale (SOTS), designed to measure symptoms of both sPTSD and cPTSD.

  9. Post-traumatic stress disorder and cardiovascular disease.

    Science.gov (United States)

    Edmondson, Donald; von Känel, Roland

    2017-04-01

    In this paper, a first in a Series of two, we look at the evidence for an association of post-traumatic stress disorder with incident cardiovascular disease risk and the mechanisms that might cause this association, as well as the prevalence of post-traumatic stress disorder due to cardiovascular disease events and its associated prognostic risk. We discuss research done after the publication of previous relevant systematic reviews, and survey currently funded research from the two most active funders in the field: the National Institutes of Health and the US Veterans Administration. We conclude that post-traumatic stress disorder is a risk factor for incident cardiovascular disease, and a common psychiatric consequence of cardiovascular disease events that might worsen the prognosis of the cardiovascular disease. There are many candidate mechanisms for the link between post-traumatic stress disorder and cardiovascular disease, and several ongoing studies could soon point to the most important behavioural and physiological mechanisms to target in early phase intervention development. Similarly, targets are emerging for individual and environmental interventions that might offset the risk of post-traumatic stress disorder after cardiovascular disease events.

  10. Psychogenetics of post-traumatic stress disorder: a short review

    Directory of Open Access Journals (Sweden)

    Ahmed Rady

    2010-11-01

    Full Text Available Ahmed Rady, Adel Elsheshai, Osama Elkholy, Heba Abou el WafaDepartment of Psychiatry, Alexandria University, Alexandria, EgyptAbstract: Post-traumatic stress disorder is a commonly overlooked psychiatric disorder due to the heterogeneity of symptoms that may simulate many other psychiatric disorders. Such heterogeneity of manifestations may be explained by the multifaceted nature of the different neurotransmitters, endocrinologic axis, and their genetic basis, that are implicated in the etiology. Although this disorder has been studied from many different perspectives, its etiology is still enigmatic. This minireview demonstrates, in brief, that different susceptibility genes are associated with post traumatic stress disorder.Keywords: trauma, post traumatic stress disorder, psychogenetic, stress response, neurobiology

  11. MRI findings of prolonged post-traumatic sternal pain

    Energy Technology Data Exchange (ETDEWEB)

    Grosse, Alexandra; Grosse, Claudia; Anderson, Suzanne [University Hospital of Berne, Department of Diagnostic, Pediatric and Interventional Radiology, Berne (Switzerland); Steinbach, Lynne [University of California San Francisco, Department of Radiology, San Francisco, CA (United States)

    2007-05-15

    The objective of this study was to characterize the different causes of prolonged sternal pain following thoracic trauma with involvement of the sternum and to define criteria for sternal nonunion diagnosis using MRI. Five patients with abnormalities of the sternum were evaluated for prolonged sternal pain following thoracic trauma using MRI. MR images were evaluated by two radiologists in consensus. The patients were selected from the radiology database, which included 8 patients with post-traumatic prolonged sternal pain. Two patients (n = 2) revealed a sternal nonunion after sternal fracture. One patient had a sternal fracture with delayed union and minor displacement of the sternal halves. Abnormal signal intensity alterations adjacent to and within the manubrio-sternal joint were evident in 2 patients and considered due to trauma-related changes in the manubrio-sternal joint. The 3 patients who were not included in the study had no abnormalities of the sternum: 1 of them proved to have a well-healed sternal fracture and nonunion of a rib fracture, 1 had subtle Tietze's syndrome, and 1 patient revealed no pathological findings on imaging. Various factors may be responsible for prolonged sternal pain following thoracic trauma, and these can be viewed with MRI. In cases of sternal nonunion there was common fluid-like signal in the fracture interspace between the bony edges, and the bone marrow adjacent to the nonunion showed altered signal intensity. MRI identified sternal nonunion and other trauma-related abnormalities of the sternum following chest trauma. (orig.)

  12. Targeting Microglia to Prevent Post-Traumatic Epilepsy

    Science.gov (United States)

    2014-07-01

    evaluate their effectiveness in preventing epileptogenesis in the LFPI model of PTE. In the first project year we developed a high-speed video /EEG recording...electrophysiology on this study than originally planned. The result in short was that we discovered a new (and the only) model of autism /epilepsy, a model ...post-traumatic anxiety. § Discovered a new (and the only) animal model of autism and epilepsy. § Discovered that the LFPI model of post-traumatic

  13. Acute and post-traumatic stress disorder after spontaneous abortion.

    Science.gov (United States)

    Bowles, S V; James, L C; Solursh, D S; Yancey, M K; Epperly, T D; Folen, R A; Masone, M

    2000-03-15

    When a spontaneous abortion is followed by complicated bereavement, the primary care physician may not consider the diagnosis of acute stress disorder or post-traumatic stress disorder. The major difference between these two conditions is that, in acute stress disorder, symptoms such as dissociation, reliving the trauma, avoiding stimuli associated with the trauma and increased arousal are present for at least two days but not longer than four weeks. When the symptoms persist beyond four weeks, the patient may have post-traumatic stress disorder. The symptoms of distress response after spontaneous abortion include psychologic, physical, cognitive and behavioral effects; however, patients with distress response after spontaneous abortion often do not meet the criteria for acute or post-traumatic stress disorder. After spontaneous abortion, as many as 10 percent of women may have acute stress disorder and up to 1 percent may have post-traumatic stress disorder. Critical incident stress debriefing, which may be administered by trained family physicians or mental health practitioners, may help patients who are having a stress disorder after a spontaneous abortion.

  14. Post traumatic stress disorder among former child soldiers attending ...

    African Journals Online (AJOL)

    ... (LRA) at a rehabilitation school in northern Uganda with a case of mass psychotic ... Methods: Data on post-traumatic stress disorder, depressed mood, physical ... Nearly half of the children (42.2%) reported a positive family history of severe ...

  15. Post traumatic stress disorder symptoms in a psychiatric population ...

    African Journals Online (AJOL)

    2006-05-12

    May 12, 2006 ... Post Traumatic Stress Disorder (PTSD) is an anxiety disorder currently defined by the ... emotional numbing and a sense of loss of pleasure. • Hyperarousal cluster ... being diagnosed with a life threatening illness and natural disasters.1 While primary care physicians may identify symptoms of depression ...

  16. The auditory startle response in post-traumatic stress disorder

    NARCIS (Netherlands)

    Siegelaar, S. E.; Olff, M.; Bour, L. J.; Veelo, D.; Zwinderman, A. H.; van Bruggen, G.; de Vries, G. J.; Raabe, S.; Cupido, C.; Koelman, J. H. T. M.; Tijssen, M. A. J.

    2006-01-01

    Post-traumatic stress disorder (PTSD) patients are considered to have excessive EMG responses in the orbicularis oculi (OO) muscle and excessive autonomic responses to startling stimuli. The aim of the present study was to gain more insight into the pattern of the generalized auditory startle reflex

  17. [Clinical approach to post-traumatic stress disorders].

    Science.gov (United States)

    Boussaud, Marie

    2015-01-01

    A confrontation with death can lead to acute reactions of stress, followed possibly, after a phase of latency, by post-traumatic stress disorder (PTSD). PTSD is characterised by the appearance of a repetition syndrome combining reliving, hypervigilance and avoidance; comorbidities frequently arise, increasingthe risk of suicide. Caregivers have an important role to play in identifying them.

  18. The use of clonidine in post-traumatic stress disorder.

    Science.gov (United States)

    Porter, D M; Bell, C C

    1999-08-01

    This case report examines the use of clonidine to successfully treat a child suffering from post-traumatic stress disorder (PTSD). This case shows an unintentional washout period that exemplifies a cause-effect relationship between clonidine and the inhibition of reenactment symptoms of PTSD.

  19. Children and adolescents treated for post-traumatic stress disorder ...

    African Journals Online (AJOL)

    Children and adolescents can develop post-traumatic stress disorder (PTSD) after ... political or community violence, violent crime, physical and sexual abuse, ... the Free State Psychiatric Complex (FSPC) were screened for the diagnosis of ... isolation (39%), fear or anxiety (37%), problematic family relationships (29%), ...

  20. Management of Post-traumatic Aniridia with Retinal Detachment

    Institute of Scientific and Technical Information of China (English)

    Shibo Tang; Guanting Qiu; Pei Wang; Xiaoling Liang

    2001-01-01

    Purpose: To reconstruct the anatomic and functional impairment in patients with post-traumatic aniridia, aphakia, and retinal detachment. Methods: Four patients with unilateral aniridia and aphakia as well as retinal detachment as results of severe eye injuries underwent scleral buckling, vitrectomy, membrane peeling, endolaser photocoagulation, silicone oil or gas temponade, combined with iris diaphragm-IOL implantation. Results: All four patients achieved successfully anatomic and functional reconstruction after surgery. During five to 22 months postoperative follow-up, all retinas remained attached. The final visual acuity increased from finger counting to 0.1 ~ 0.3. Conclusions: The combination of vitreoretinal surgery and iris diaphrgm-IOL implantation is an effective method for post-traumatic aniridia, aphakia and traumatic retinal detachment. It could ameliorate photophobia and improve the biocular vision.Furthermore, artificial iris diaphragm implantation could prevent silicone oil-endothelia contact and salvage silicone keratopathy. Eye Science 2001; 17:35 ~ 38.

  1. Anticonvulsants to treat post-traumatic stress disorder.

    Science.gov (United States)

    Wang, Hee Ryung; Woo, Young Sup; Bahk, Won-Myong

    2014-09-01

    We reviewed the existing literature on the efficacy of anticonvulsants in treating post-traumatic stress disorder. We performed a literature search using PubMed, EMBASE and the Cochrane database on 30 September 2013. Randomized,controlled studies that investigated the efficacy of anticonvulsants for post-traumatic stress disorder were included in this review. Studies with retrospective designs, case reports and case series were excluded. A total of seven studies met the inclusion criteria for this review. Three studies used topiramate with negative findings regarding its efficacy. Two studies used divalproex, both of which failed to show superiority over placebo. One study used lamotrigine, with favourable results, and one study used tiagabine, with negative results. Future long-term studies with larger sample sizes are needed to investigate the clinical utility of anticonvulsants for posttraumatic stress disorder treatment.

  2. Post-traumatic stress disorder after car accidents.

    Science.gov (United States)

    Kuch, K; Swinson, R P; Kirby, M

    1985-10-01

    Survivors of car crashes often suffer from a post-traumatic fear of driving, generalized anxiety and depression. Unremitting pains are also common. As part of a pilot study 30 referred subjects were exposed to imagery of driving and accidents. Seventy-seven percent were phobic of driving. Fifty-three percent responded with increased anxiety to the imagery. Twelve treatment referrals received exposure therapy and six improved markedly. An additional four improved when a Benzodiazepine was added temporarily. Four out of eight subjects lost their unremitting pains along with their fears. When guided imagery evoked intense anxiety this seemed to predict a favourable outcome. A resumption of pleasure trips was a reliable criterion of recovery. The frequency of phobic symptomatology and it's importance to the understanding and management of post-traumatic anxiety states is discussed.

  3. Chronic post-traumatic headache after mild head injury

    DEFF Research Database (Denmark)

    Kjeldgaard, Dorte; Forchhammer, Hysse; Teasdale, Tom

    2014-01-01

    to or above the cut-off score for having post-traumatic stress disorder (PTSD) according to the HTQ. In terms of demographics and headache, the groups were comparable except the CPTH group were more often without affiliation to the labour market ( P ...BACKGROUND: The aetiology behind chronic post-traumatic headache (CPTH) after mild head injury is unclear and management is complicated. In order to optimize treatment strategies we aimed to characterize a CPTH population. METHODS: Ninety patients with CPTH and 45 patients with chronic primary...... headaches were enrolled from the Danish Headache Center. All patients were interviewed about demographic and headache data. They completed the Harvard Trauma Questionnaire (HTQ), Rivermead Post Concussion Symptoms Questionnaire, SF-36 and a headache diary. RESULTS: The CPTH group experienced more cognitive...

  4. Associated factors to empyema in post-traumatic hemotorax

    OpenAIRE

    MARIO PASTORE NETO; VIVIAN RESENDE; CARLA JORGE MACHADO; EMANUELLE MARIA SÁVIO DE ABREU; JOÃO BAPTISTA DE REZENDE NETO; MARCELO DIAS SANCHES

    2015-01-01

    ABSTRACTObjective:to analyze the associated factors with empyema in patients with post-traumatic retained hemothorax.Methods:prospective observational study. Data were collected in patients undergoing PD during emergency duty. Variables analyzed were age, sex, mechanism of injury, side of the chest injury, intrathoracic complications of RH, laparotomy, specific injuries, rib fractures, trauma scores, days to diagnosis, diagnostic method of RH, primary indication of PD, initial volume drained,...

  5. Diagnosing and treating post-traumatic stress disorder

    DEFF Research Database (Denmark)

    Buhmann, Cæcilie Böck; Andersen, Henrik Steen

    2017-01-01

    The post-traumatic stress disorder (PTSD) diagnosis has undergone large developments. With the changes in DSM-5 and the proposed changes in ICD-11, the two systems move in different directions. Treatment for PTSD is developing, but the evidence for the effect is lacking behind. Trauma-focused cog......-focused cognitive behavioural therapy and eye movement desensitization and reprocessing remain first choice. Pharmacotherapy is secondary. There is evidence for the effect of paroxetine, venlafaxine and fluoxetine and less so for sertraline....

  6. Post-traumatic Raynaud's phenomenon following volar plate injury.

    Science.gov (United States)

    Chodakiewitz, Yosef G; Daniels, Alan H; Kamal, Robin N; Weiss, Arnold-Peter C

    2014-04-01

    Post-traumatic Raynaud's phenomenon following non-penetrating or non-repetitive injury is rare. We report a case of Raynaud's phenomenon occurring in a single digit 3 months following volar plate avulsion injury. Daily episodes of painless pallor of the digit occurred for 1 month upon any exposure to cold, resolving with warm water therapy. Symptoms resolved after the initiation of hand therapy, splinting, and range-of- motion exercises.

  7. Post-traumatic osteonecrosis of the proximal humerus.

    Science.gov (United States)

    Patel, Shelain; Colaco, Henry B; Elvey, Michael E; Lee, Marcus H

    2015-10-01

    Post-traumatic osteonecrosis of the proximal humerus represents a challenging problem to the surgeon. It is commonly seen following multi-fragmentary fractures of the proximal humerus which may affect the long-term functional recovery after such injuries. This review summarises the current evidence on risk factors, reasons why estimating its epidemiology is difficult, the vascular supply of the humeral head, classification, and management options.

  8. Intra-Articular Therapeutic Delivery for Post Traumatic Osteoarthritis

    Science.gov (United States)

    2015-10-01

    treatment methods on the market for modifying OA – only drugs that help relieve pain and inflammation but do not address the underlying disease, allowing it...to continue destroying joint tissues. When joint function becomes severely impaired and other management strategies are ineffective, arthroscopic or...benefit from the development of strategies to mitigate disease progression. Furthermore, post-traumatic OA experienced by military personnel injured

  9. Aquaporin-4 expression in post-traumatic syringomyelia.

    Science.gov (United States)

    Hemley, Sarah J; Bilston, Lynne E; Cheng, Shaokoon; Chan, Jing Ning; Stoodley, Marcus A

    2013-08-15

    Aquaporin-4 (AQP4) is an astroglial water channel protein that plays an important role in the transmembrane movement of water within the central nervous system. AQP4 has been implicated in numerous pathological conditions involving abnormal fluid accumulation, including spinal cord edema following traumatic injury. AQP4 has not been studied in post-traumatic syringomyelia, a condition that cannot be completely explained by current theories of cerebrospinal fluid dynamics. Alterations of AQP4 expression or function may contribute to the fluid imbalance leading to syrinx formation or enlargement. The aim of this study was to examine AQP4 expression levels and distribution in an animal model of post-traumatic syringomyelia. Immunofluorescence and western blotting were used to assess AQP4 and glial fibrillary acidic protein (GFAP) expression in an excitotoxic amino acid/arachnoiditis model of post-traumatic syringomyelia in Sprague-Dawley rats. At all time-points, GFAP-positive astrocytes were observed in tissue surrounding syrinx cavities, although western blot analysis demonstrated an overall decrease in GFAP expression, except at the latest stage investigated. AQP4 expression was significantly higher at the level of syrinx at three and six weeks following the initial syrinx induction surgery. Significant increases in AQP4 expression also were observed in the upper cervical cord, rostral to the syrinx except in the acute stage of the condition at the three-day time-point. Immunostaining showed that AQP4 was expressed around all syrinx cavities, most notably adjacent to a mature syrinx (six- and 12-week time-point). This suggests a relationship between AQP4 and fluid accumulation in post-traumatic syringomyelia. However, whether this is a causal relationship or occurs in response to an increase in fluid needs to be established.

  10. Clinical manifestations and significance of post-traumatic thoracolumbar syringomyelia

    Institute of Scientific and Technical Information of China (English)

    邱勇; 朱泽章; 吕锦瑜; 王斌; 李卫国; 朱丽华

    2004-01-01

    Objective: To analyze the pathogenic mechanism and the clinical significance of post-traumatic thoracolumbar syringomyelia through reviewing the clinical manifestations. Methods: The data of 15 patients (14 males and 1 female, aged from 28 to 56 years, with an average of 36 years) with post-traumatic syringomyelia treated in our hospital from December 1997 to February 2002 were studied retrospectively. Two patients suffered from T11 fractures, 7 from T12 fractures and 6 from L1 fractures. There were 12 patients with burst fractures and 3 with fracture dislocations. Anterior decompression, bone graft, bone fusion and internal fixation were made on 6 patients, posterior decompression, bone graft, bone fusion and internal fixation on 1 patient, and non-surgical treatment on 8 patients. Results: Syringomyelia of the patients was diagnosed accurately with magnetic resonance imaging at 0.5-4 years after the original thoracolumbar fracture. The cavern was round in 6 cases, elliptic in 6 cases, and irregular in 3 cases. The patients also suffered from pain (80%), myodynamia attenuation in lower extremities (66.7%), aggravated spasm (46.7%), sensation loss or hypesthesia (46.7%), decreased coordinate function of lower extremities (20%) and autonomic nerve symptom (6.7%).Conclusions: Post-traumatic thoracolumbar syringomyelia should be suspected if the patient has new neurological symptoms, such as myodynamia attenuation in lower extremities, after the neural function becomes stable for certain time.

  11. Client-centred therapy, post-traumatic stress disorder and post-traumatic growth: theoretical perspectives and practical implications.

    Science.gov (United States)

    Joseph, Stephen

    2004-03-01

    In practice it is not unusual for client-centred therapists to work with people who have experienced traumatic events. However, client-centred therapy is not usually considered within texts on traumatic stress and questions have been raised over the appropriateness of client-centred therapy with trauma survivors. The present study shows how, although he was writing well before the introduction of the term 'post-traumatic stress disorder', Carl Rogers provided a theory of therapy and personality that contains an account of threat-related psychological processes largely consistent with contemporary trauma theory. Rogers' theory provides the conceptual underpinnings to the client-centred and experiential ways of working with traumatized people. Furthermore, Rogers' theory provides an understanding of post-traumatic growth processes, and encourages therapists to adopt a more positive psychological perspective to their understanding of how people adjust to traumatic events.

  12. Post-traumatic stress disorder symptoms may explain poor mental health in patients with fibromyalgia.

    Science.gov (United States)

    Toussaint, Loren L; Whipple, Mary O; Vincent, Ann

    2015-10-20

    Symptoms of post-traumatic stress disorder are common in fibromyalgia patients. This study compared post-traumatic stress disorder symptoms in fibromyalgia patients and healthy controls and determined whether patient-control differences in post-traumatic stress disorder symptoms mediated differences in mental health. In all, 30 patients and 30 healthy controls completed questionnaires assessing symptoms of post-traumatic stress disorder and mental health. Fibromyalgia patients had greater symptoms of post-traumatic stress disorder and mental health than controls. Patient-control differences in mental health symptoms were fully or partially mediated by differences in post-traumatic stress disorder symptoms. Healthcare providers should understand the role of trauma as management of trauma symptoms may be one strategy for improving mental health.

  13. New drug development for post-traumatic stress disorder.

    Science.gov (United States)

    Berlant, Jeffrey

    2003-01-01

    US FDA approval of two serotonin-selective reuptake inhibitor (SSRI) agents for post-traumatic stress disorder (PTSD) has created new opportunities for drug development. This follows many years of exploring the potential utility of several classes of psychotropic agents for this very common, yet under-recognized and under-treated disorder. This review examines some of the basic neurobiological abnormalities observed in PTSD and summarizes open and controlled drug trials for major classes of medications, including SSRIs, other antidepressants, atypical neuroleptics, noradrenergic modulators and anticonvulsants, while critically evaluating the extent of effectiveness of these agents and reviewing unmet gaps in therapeutic need.

  14. Post-traumatic stress disorder: theory and treatment update.

    Science.gov (United States)

    Kirkpatrick, Heather A; Heller, Grant M

    2014-01-01

    Post-traumatic stress disorder (PTSD) is one of the few mental disorders in which the cause is readily identifiable. In this article, we review the new Diagnostic and Statistical Manual of Mental Disorders (DSM-5) diagnostic criteria, prevalence, and presentation of patients with PTSD in primary care. The purpose of this article is to review current literature regarding theory, etiology, and treatment effectiveness. Key findings in terms of neurobiological underpinnings with implications for future treatment are discussed. Recommendations regarding effective psychotherapy and pharmacotherapy, emerging treatment, and management issues in primary care settings are offered.

  15. ANIMAL MODELS OF POST-TRAUMATIC STRESS DISORDER: FACE VALIDITY

    Directory of Open Access Journals (Sweden)

    SONAL eGOSWAMI

    2013-05-01

    Full Text Available Post-traumatic stress disorder (PTSD is a debilitating condition that develops in a proportion of individuals following a traumatic event. Despite recent advances, ethical limitations associated with human research impede progress in understanding PTSD. Fortunately, much effort has focused on developing animal models to help study the pathophysiology of PTSD. Here, we provide an overview of animal PTSD models where a variety of stressors (physical, psychosocial, or psychogenic are used to examine the long-term effects of severe trauma. We emphasize models involving predator threat because they reproduce human individual differences in susceptibility to, and in the long-term consequences of, psychological trauma.

  16. Paediatric post-traumatic cortical defects of the distal radius

    Energy Technology Data Exchange (ETDEWEB)

    Roach, Richard T.; Summers, Bruce N. [Department of Orthopaedics, Princess Royal Hospital, Telford (United Kingdom); Cassar-Pullicino, Victor [Department of Radiology, Robert Jones and Agnes Hunt Hospital, Oswestry, Shropshire (United Kingdom)

    2002-05-01

    Paediatric post-traumatic cortical defects, although rare, are predominately seen affecting the distal radius following a greenstick or torus fracture. We review the literature and present a further two cases supported by CT and MRI. Images from an acute greenstick fracture are also presented to help understand the pathogenesis. Defects are typically solitary on plain radiographs and are usually noticed late, proximal to the site of compression. They are non-expansile in an otherwise healthy child. CT and MRI may reveal smaller multiple subperiosteal defects. Typical defects require no further management other than reassurance and advice that they may occasionally cause discomfort but resolve with time. (orig.)

  17. Post-traumatic cystic lesion following fracture of the radius

    Energy Technology Data Exchange (ETDEWEB)

    Papadimitriou, Nikolaos G.; Christophorides, John; Beslikas, Theodoros A.; Papadimitriou, Ageliki G. [Aristotle University of Thessaloniki, 2. Orthopaedic University Clinic, Thessaloniki (Greece); Doulianaki, Eleni G. [Aristotle University of Thessaloniki, 1. Pediatric University Clinic, Thessaloniki (Greece)

    2005-07-01

    Post-traumatic cystic lesions are an uncommon complication of fractures in children. They are benign, asymptomatic, non-expansive and tend to resolve spontaneously. Their cause seems to be the invasion of bone-marrow fat by subperiosteal hematoma, which may be visible on radiographs during fracture consolidation of the newly formed subperiosteal bone. The case we present is of cyst formation following a fracture of the distal radius and we evaluate the role of yellow bone marrow in the pathogenesis of the cyst. Its typical features clear differentiation from other lesions, preventing unnecessary and, possibly, invasive examinations. (orig.)

  18. Assessment of Biomarkers Associated with Joint Injury and Subsequent Post Traumatic Arthritis

    Science.gov (United States)

    2015-10-01

    Award Number: W81XWH-12-1-0621 TITLE: Assessment of Biomarkers Associated with Joint Injury and Subsequent Post- Traumatic Arthritis PRINCIPAL...TITLE AND SUBTITLE 5a. CONTRACT NUMBER OR110100 Assessment of Biomarkers Associated with Joint Injury and Subsequent Post-Traumatic Arthritis 5b...articular fracture that may be predictive of the development of post-traumatic arthritis (PTA). PTA is a clinically important complication of joint

  19. Brain structure in post-traumatic stress disorder A voxel-based morphometry analysis**

    Institute of Scientific and Technical Information of China (English)

    Liwen Tan; Li Zhang; Rongfeng Qi; Guangming Lu; Lingjiang Li; Jun Liu; Weihui Li

    2013-01-01

    This study compared the difference in brain structure in 12 mine disaster survivors with chronic post-traumatic stress disorder, 7 cases of improved post-traumatic stress disorder symptoms, and 14 controls who experienced the same mine disaster but did not suffer post-traumatic stress disorder, us-ing the voxel-based morphometry method. The correlation between differences in brain structure and post-traumatic stress disorder symptoms was also investigated. Results showed that the gray matter volume was the highest in the trauma control group, fol owed by the symptoms-improved group, and the lowest in the chronic post-traumatic stress disorder group. Compared with the symptoms-improved group, the gray matter volume in the lingual gyrus of the right occipital lobe was reduced in the chronic post-traumatic stress disorder group. Compared with the trauma control group, the gray matter volume in the right middle occipital gyrus and left middle frontal gyrus was reduced in the symptoms-improved group. Compared with the trauma control group, the gray matter volume in the left superior parietal lobule and right superior frontal gyrus was reduced in the chronic post-traumatic stress disorder group. The gray matter volume in the left superior parietal lobule was significantly positively correlated with the State-Trait Anxiety Inventory subscale score in the symptoms-improved group and chronic post-traumatic stress disorder group (r = 0.477, P = 0.039). Our findings indicate that (1) chronic post-traumatic stress disorder patients have gray matter structural damage in the prefrontal lobe, occip-ital lobe, and parietal lobe, (2) after post-traumatic stress, the disorder symptoms are improved and gray matter structural damage is reduced, but cannot recover to the trauma-control level, and (3) the superior parietal lobule is possibly associated with chronic post-traumatic stress disorder. Post-traumatic stress disorder patients exhibit gray matter abnormalities.

  20. Brain structure in post-traumatic stress disorder: A voxel-based morphometry analysis.

    Science.gov (United States)

    Tan, Liwen; Zhang, Li; Qi, Rongfeng; Lu, Guangming; Li, Lingjiang; Liu, Jun; Li, Weihui

    2013-09-15

    This study compared the difference in brain structure in 12 mine disaster survivors with chronic post-traumatic stress disorder, 7 cases of improved post-traumatic stress disorder symptoms, and 14 controls who experienced the same mine disaster but did not suffer post-traumatic stress disorder, using the voxel-based morphometry method. The correlation between differences in brain structure and post-traumatic stress disorder symptoms was also investigated. Results showed that the gray matter volume was the highest in the trauma control group, followed by the symptoms-improved group, and the lowest in the chronic post-traumatic stress disorder group. Compared with the symptoms-improved group, the gray matter volume in the lingual gyrus of the right occipital lobe was reduced in the chronic post-traumatic stress disorder group. Compared with the trauma control group, the gray matter volume in the right middle occipital gyrus and left middle frontal gyrus was reduced in the symptoms-improved group. Compared with the trauma control group, the gray matter volume in the left superior parietal lobule and right superior frontal gyrus was reduced in the chronic post-traumatic stress disorder group. The gray matter volume in the left superior parietal lobule was significantly positively correlated with the State-Trait Anxiety Inventory subscale score in the symptoms-improved group and chronic post-traumatic stress disorder group (r = 0.477, P = 0.039). Our findings indicate that (1) chronic post-traumatic stress disorder patients have gray matter structural damage in the prefrontal lobe, occipital lobe, and parietal lobe, (2) after post-traumatic stress, the disorder symptoms are improved and gray matter structural damage is reduced, but cannot recover to the trauma-control level, and (3) the superior parietal lobule is possibly associated with chronic post-traumatic stress disorder. Post-traumatic stress disorder patients exhibit gray matter abnormalities.

  1. The Evolution of Post-Traumatic Stress Disorder following Moderate-to-Severe Traumatic Brain Injury.

    Science.gov (United States)

    Alway, Yvette; Gould, Kate Rachel; McKay, Adam; Johnston, Lisa; Ponsford, Jennie

    2016-05-01

    Increasing evidence indicates that post-traumatic stress disorder (PTSD) may develop following traumatic brain injury (TBI), despite most patients having no conscious memory of their accident. This prospective study examined the frequency, timing of onset, symptom profile, and trajectory of PTSD and its psychiatric comorbidities during the first 4 years following moderate-to-severe TBI. Participants were 85 individuals (78.8% male) with moderate or severe TBI recruited following admission to acute rehabilitation between 2005 and 2010. Using the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Disorders (SCID-I), participants were evaluated for pre- and post-injury PTSD soon after injury and reassessed at 6 months, 12 months, 2 years, 3 years, and 4 years post-injury. Over the first 4 years post-injury, 17.6% developed injury-related PTSD, none of whom had PTSD prior to injury. PTSD onset peaked between 6 and 12 months post-injury. The majority of PTSD cases (66.7%) had a delayed-onset, which for a third was preceded by subsyndromal symptoms in the first 6 months post-injury. PTSD frequency increased over the first year post-injury, remained stable during the second year, and gradually declined thereafter. The majority of subjects with PTSD experienced a chronic symptom course and all developed one or more than one comorbid psychiatric disorder, with mood, other anxiety, and substance-use disorders being the most common. Despite event-related amnesia, post-traumatic stress symptoms, including vivid re-experiencing phenomena, may develop following moderate-to-severe TBI. Onset is typically delayed and symptoms may persist for several years post-injury.

  2. Acupuncture Treatment for 15 Cases of Post-traumatic Coma

    Institute of Scientific and Technical Information of China (English)

    He Jing; Wu Bin; Zhang Yongling; Wang Xinzhong

    2005-01-01

    In order to observe the effects of acupuncture combined with point-injection therapy on post-traumatic coma, 30 such cases were randomly divided into the following two groups. The patients in the control group were simply treated with the basic neural medical treatment; while patients in the treatment group were treated by acupuncture and point-injection therapy in addition to the above treatment. Comparisons were made between the two groups in the therapeutic effects by GCS evaluations as well as in the changes of main symptoms. The results showed that the GCS value in the treatment group was higher than that of the control group, but with no statistical significance (P>0.05). However, the main symptoms of the patients in treatment group, such as aphasia, hemiplegia, and injuries of cranial nerves (including injuries of the facial, oculomotor and abducent nerves) were obviously improved, showing significant differences as compared with the control group (P<0.05). Conclusion can be made that acupuncture combined with point-injection has the consciousness-inducing effect for post-traumatic coma, and shows good effects for the cranial nerve injuries and aphasia.

  3. Post-traumatic carotid cavernous fistula of late manifestation report

    Directory of Open Access Journals (Sweden)

    Joanna Roskal-Wałek

    2015-01-01

    Full Text Available Carotid cavernous fistula (CCF is an abnormal connection between the carotid artery and the cavernous sinus. Carotid cavernous fistula of traumatic aetiology occurs more commonly. The characteristic triad of symptoms covers the following: pulsating exophthalmos, a humming sound within the skull, and dilation and tortuosity of conjunctival and episcleral veins. The diagnosis of CCF may constitute a diagnostic problem in the situation when the symptoms occur several weeks after injury, it may overlap with other post-traumatic changes, and the dominant symptom may be cranial nerve palsy. The lack of a correct diagnosis and adequate causative therapy creates the risk of not only loss of vision, but also of life. We present a case of a patient who developed fistula symptoms a few weeks after an injury. The diagnosis of post-traumatic CCF was confirmed by imaging examinations. The application of transluminal embolisation led to the resolution of the majority of symptoms.

  4. DIAGNOSIS AND MANAGEMENT POST TRAUMATIC STRESS DISORDER IN SEXUAL ABUSE

    Directory of Open Access Journals (Sweden)

    Ni Made Apriliani Saniti

    2013-05-01

    Full Text Available Traumatic experiences may happen anytime in our life. The more terrible the situation, the bigger chance for a person to have post traumatic psychological problem, that is the Post Traumatic Stress Disorder (PTSD. Sexual abuse is a kind of traumatic event that caused psychological trauma/stress for the victim. In order to be able to manage patient with PTSD, physician should comprehend properties regarding PTSD, including proper treatment and management. Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  5. The Mutual Prospective Influence of Child and Parental Post-Traumatic Stress Symptoms in Pediatric Patients

    Science.gov (United States)

    Landolt, Markus A.; Ystrom, Eivind; Sennhauser, Felix H.; Gnehm, Hanspeter E.; Vollrath, Margarete E.

    2012-01-01

    Background: Previous studies found notable rates of post-traumatic stress symptoms (PTSS) and post-traumatic stress disorder (PTSD) in pediatric patients and their parents and suggest a significant association between child and parent PTSS. However, little is known about mutual influences between child and parental PTSS over time. This study…

  6. Post-traumatic osteonecrosis of the lunate after fracture of the distal radius.

    Science.gov (United States)

    Nakanishi, Akito; Yajima, Hiroshi; Kisanuki, Osamu

    2014-12-01

    We present a case of post-traumatic osteonecrosis of the lunate after fracture of the distal radius. Post-traumatic osteonecrosis of the carpal lunate after a fracture of the distal radius has, to our knowledge, not been reported previously. We treated the patient with vascularised bone graft from the distal radius, with a satisfactory result.

  7. Post traumatic stress symptoms in the first years of conjugal bereavement

    NARCIS (Netherlands)

    Schut, Henk; de Keijser, Adrianus; van den Bout, Jan; Dijkhuis, Jos

    1990-01-01

    Bereavement is generally regarded as one of the most stressful events one can encounter. Yet, bereavement research and the study of post-traumatic stress seem to be mainly developing along separate lines. Strictly speaking, post-traumatic stress disorder can only occur after encountering events outs

  8. The Mutual Prospective Influence of Child and Parental Post-Traumatic Stress Symptoms in Pediatric Patients

    Science.gov (United States)

    Landolt, Markus A.; Ystrom, Eivind; Sennhauser, Felix H.; Gnehm, Hanspeter E.; Vollrath, Margarete E.

    2012-01-01

    Background: Previous studies found notable rates of post-traumatic stress symptoms (PTSS) and post-traumatic stress disorder (PTSD) in pediatric patients and their parents and suggest a significant association between child and parent PTSS. However, little is known about mutual influences between child and parental PTSS over time. This study…

  9. Post-traumatic stress disorder in children and adolescents.

    Science.gov (United States)

    Chowdhury, Uttom; Pancha, Amit

    2011-12-01

    Post-traumatic stress disorder (PTSD) is a syndrome defined by the intrusive re-experiencing of trauma, avoidance of reminders of the trauma and increased hyperarousal. Although the condition is well established in adults, there is little research into PTSD in children and adolescents. The available research shows that young people experience similar symptoms to adults. Risk factors include family dysfunction, peer problems, greater exposure to the trauma and the presence of pre-existing psychiatric disorder such as anxiety. Protective factors include good coping skills, good relationship with a parent and support from others in the community. This article reviews treatment approaches to PTSD in young people in particular the use of cognitive behavioural therapy (CBT).

  10. [Family-centered care and post-traumatic stress disorder].

    Science.gov (United States)

    Lin, Chia-Huei; Sun, Yin-Jhen; Tzeng, Wen-Chii; Chiang, Li-Chi

    2012-06-01

    A year has passed since a major earthquake and tsunami hit northeastern Honshu, Japan in March 2011. Amidst mourning for the tens of thousands of victims, survivors have just begun the difficult and urgent tasks of rebuilding. Many survivors suffer from post-traumatic stress disorder (PTSD). PTSD causes chronic, long-term suffering for patients and their families and inevitably burdens social and medical care systems. This article tries to integrate PTSD evidence-based treatment experiences into a practical and detailed nursing intervention protocol for PTSD. We also elicit the function and effect of "family-centered care." We hope that nursing professionals apply family-centered care principles to PTSD treatment and care approaches in order to promote PTSD patient resilience. Nurses can thus enhance PTSD care efficacy and improve the opportunity for PTSD patients to overcome their symptoms and recover their life.

  11. Post-traumatic stress disorder: emerging concepts of pharmacotherapy.

    Science.gov (United States)

    Baker, Dewleen G; Nievergelt, Caroline M; Risbrough, Victoria B

    2009-06-01

    Post-traumatic stress disorder (PTSD) can result from a traumatic experience that elicits emotions of fear, helpless or horror. Most individuals remain asymptomatic or symptoms quickly resolve, but in a minority intrusive imagery and nightmares, emotional numbing and avoidance, and hyperarousal persist for decades. PTSD is associated with psychiatric and medical co-morbidities, increased risk for suicide, and with poor social and occupational functioning. Psychotherapy and pharmacotherapy are common treatments. Whereas, research supports the efficacy of the cognitive behavioral psychotherapies, there is insufficient evidence to unequivocally support the efficacy of any specific pharmacotherapy. Proven effective pharmacologic agents are sorely needed to treat core and targeted PTSD symptoms, and for prevention. This review describes current and emerging pharmacotherapies that advance these goals.

  12. ASPECTS REGARDING THE POST-TRAUMATIC HAND RECOVERY

    Directory of Open Access Journals (Sweden)

    Iacob A.

    2013-02-01

    Full Text Available This paper aims to highlight the need of individualized rehabilitation program by presenting various features of seven cases with different post-traumatic sequelae. I started from the hypothesis that it is not enough to apply a recovery program formed of electrotherapy procedures and free active mobilisations without a specialist in order to obtain an satisfying recovery. Each case was monitored for a period of at least 3 months; recovery programs have been adapted and individualized so that 4 patients received combined programs physio-physicaltherapy, while 3 patients followed a strict physiotherapy program. The results showed that it is absolutely necessary to individualise a recovery program based on the particularities of each case and not just the type of injury generally, because those 4 patients that received an individualized rehabilitation program recovered in higher percentages than the other 3 patients who received electrotherapy program.

  13. Biological studies of post-traumatic stress disorder.

    Science.gov (United States)

    Pitman, Roger K; Rasmusson, Ann M; Koenen, Karestan C; Shin, Lisa M; Orr, Scott P; Gilbertson, Mark W; Milad, Mohammed R; Liberzon, Israel

    2012-11-01

    Post-traumatic stress disorder (PTSD) is the only major mental disorder for which a cause is considered to be known: that is, an event that involves threat to the physical integrity of oneself or others and induces a response of intense fear, helplessness or horror. Although PTSD is still largely regarded as a psychological phenomenon, over the past three decades the growth of the biological PTSD literature has been explosive, and thousands of references now exist. Ultimately, the impact of an environmental event, such as a psychological trauma, must be understood at organic, cellular and molecular levels. This Review attempts to present the current state of this understanding on the basis of psychophysiological, structural and functional neuroimaging, and endocrinological, genetic and molecular biological studies in humans and in animal models.

  14. Be vigilant for post-traumatic stress reactions.

    Science.gov (United States)

    Hull, Alastair M; Curran, Stephen A

    2016-05-01

    Most people experience at least one potentially traumatic event (PTE) during their life. Many will develop only transient distress and not a psychological illness. Even the most inherently horrific event does not invariably lead to the development of a psychological disorder while an individual with sufficient vulnerabilit may develop post-traumatic stress disorder (PTSD) after what appears be an event of low magnitude. The diagnosis of PTSD differs fro most psychiatric disorders as it includes an aetiological factor, the traumatic event, as a core criterion. The DSM 5 core symptoms of PTSD are grouped into four key symptom clusters: re-experiencing, avoidance, negative cognitions and mood, and arousal. Symptoms must be present for at least one month and cause functional impairment. PTSD patients can avoid engaging in treatment and assertive follow-up may be necessary.

  15. Cognitive processes in post-traumatic stress disorder

    Directory of Open Access Journals (Sweden)

    Gamze Yıldırımlı

    2012-11-01

    Full Text Available Post-traumatic Stress disorder (PTSD consists of a pattern of symptoms that include cognitive, affective, sensory and behavioral systems. In PTSD, the individual experiences disturbing emotions and sensations such as anxiety, panic, depression, anger, tension, high startle response and hypervigilance as a result of reexperiencing traumatic memories, flashbacks, attention difficulties, memory loss, nightmares and intrusive thoughts. The cognitive approach asserts that cognitions play a triggering and maintaining role for these symptoms and tries to explain them with the information processing framework. According to this approach, the traumatic event that is experienced is processed differently from daily, ordinary events. This different information processing strategy stands out in attention, memory, dissociation, cognitive beliefs, cognition-affect processes and coping strategies. In the present paper, research on how these constructs that are parts of the information processing in cognitive systems function in PTSD will be reviewed.

  16. Post-traumatic stress symptoms and post-traumatic growth in 223 childhood cancer survivors: predictive risk factors

    Directory of Open Access Journals (Sweden)

    Marta eTremolada

    2016-02-01

    Full Text Available With modern therapies and supportive care, survival rates of childhood cancer have increased considerably. However, there are long-term psychological sequelae of these treatments that may not manifest until pediatric survivors are into adulthood. The prevalence of post-traumatic stress disorder (PTSD in young adult survivors of childhood cancer ranges from 6.2% to 22%; associated risk factors are young age at the assessment, female gender, low education level and some disease-related factors. The aim of this study was to investigate, in adolescent and young adult (AYA survivors of childhood cancer, the incidence and severity of post-traumatic stress symptoms (PTSS, and to identify the risk factors and the associated post-traumatic growth (PTG index.Participants were 223 AYA cancer survivors recruited during follow-up visits in the Oncohematology Clinic of the Department of Child and Woman’s Health, University of Padua. Data were collected from self-report questionnaires on PTSS incidence, PTG mean score, perceived social support, and medical and socio-demographic factors. Ex-patients’ mean age at the assessment was 19.33 years (SD = 3.01, 15-25, 123 males and 100 females, with a mean of years off-therapy of 9.64 (SD=4.17. Most (52.5% had survived an hematological disorder and 47.5% a solid tumor when they were aged, on average, 8.02 years (SD=4.40.The main results indicated a moderate presence of clinical (≥9 symptoms: 9.4% and sub-clinical PTSS (6-8 symptoms: 11.2%, with the avoidance criterion most often encountered. Re-experience symptoms and PTG mean score were significantly associated (r=0.24 p=0.0001. A hierarchical regression model (R2 = 0.08; F = 1.46; p = 0.05 identified female gender (β = 0.16; p = 0.05 and less perceived social support (β = -0.43; p = 0.05 as risk factors to developing PTSS. Another hierarchical regression model assessed the possible predictors of the PTG total score (R2 = 0.36; F = 9.1; p = 0.0001, with

  17. Post-traumatic Stress Symptoms and Post-traumatic Growth in 223 Childhood Cancer Survivors: Predictive Risk Factors.

    Science.gov (United States)

    Tremolada, Marta; Bonichini, Sabrina; Basso, Giuseppe; Pillon, Marta

    2016-01-01

    With modern therapies and supportive care, survival rates of childhood cancer have increased considerably. However, there are long-term psychological sequelae of these treatments that may not manifest until pediatric survivors are into adulthood. The prevalence of post-traumatic stress disorder in young adult survivors of childhood cancer ranges from 6.2 to 22%; associated risk factors are young age at the assessment, female gender, low education level, and some disease-related factors. The aim of this study was to investigate, in adolescent and young adult (AYA) survivors of childhood cancer, the incidence and severity of post-traumatic stress symptoms (PTSSs), and to identify the risk factors and the associated post-traumatic growth (PTG) index. Participants were 223 AYA cancer survivors recruited during follow-up visits in the Oncohematology Clinic of the Department of Child and Woman's Health, University of Padua. Data were collected from self-report questionnaires on PTSS incidence, PTG mean score, perceived social support, and medical and socio-demographic factors. Ex-patients' mean age at the assessment was 19.33 years (SD = 3.01, 15-25), 123 males and 100 females, with a mean of years off-therapy of 9.64 (SD = 4.17). Most (52.5%) had survived an hematological disorder and 47.5% a solid tumor when they were aged, on average, 8.02 years (SD = 4.40). The main results indicated a moderate presence of clinical (≥9 symptoms: 9.4%) and sub-clinical PTSS (6-8 symptoms: 11.2%), with the avoidance criterion most often encountered. Re-experience symptoms and PTG mean score were significantly associated (r = 0.24; p = 0.0001). A hierarchical regression model (R (2) = 0.08; F = 1.46; p = 0.05) identified female gender (β = 0.16; p = 0.05) and less perceived social support (β = -0.43; p = 0.05) as risk factors to developing PTSS. Another hierarchical regression model assessed the possible predictors of the PTG total score (R (2) = 0.36; F = 9.1; p = 0.0001), with

  18. Mixed Psychological Changes Following Mastectomy: Unique Predictors and Heterogeneity of Post-traumatic Growth and Post-traumatic Depreciation

    Directory of Open Access Journals (Sweden)

    Aleksandra Kroemeke

    2017-07-01

    Full Text Available Objectives: Post-traumatic growth (PTG and its opposite—post-traumatic depreciation (PTD—may be treated as important indicators of the patient quality of life. In the absence of studies on both, PTG and PTD in cancer patients, we investigated (1 coping strategies and support effectiveness as predictors of PTG and PTD in post-mastectomy women, (2 homogeneous classes with different intensity of PTG and PTD symptoms, and (3 correlates of class membership.Methods: Coping strategies (Brief COPE, support effectiveness (SSE-Q, PTG (PTGI, and PTD (negatively reworded items of PTGI were measured in 84 post-mastectomy women (mean age = 62.27, SD = 8.38. Multiple regression, two-step cluster, and multinomial logistic regression were applied.Results: PTG and PTD had unique predictors: time since diagnosis and positive emotion-focused coping predicted PTG (R2 = 0.24, while negative emotion-focused and avoidance-focused coping and low support effectiveness were linked to PTD (R2 = 0.14. Four groups of PTG × PTD symptoms were identified: high PTG low PTD group (52.4%, low PTG low PTD group (17.9%, high PTG high PTD group (15.5%, and low PTG high PTD group (14.3%. Higher emotion- and avoidance-focused coping was characteristic for the high PTD low PTG group (R2 = 0.41.Conclusion: Our findings shed light on the coexistence and unique predictors of PTG and PTD after mastectomy, indicating heterogeneity in PTG and PTD levels among post-mastectomy women.

  19. Nursing students' post-traumatic growth, emotional intelligence and psychological resilience.

    Science.gov (United States)

    Li, Y; Cao, F; Cao, D; Liu, J

    2015-06-01

    Nursing students in the present sample who have experienced childhood adversity have a certain level of post-traumatic growth. If introduced into nursing curricula, emotional intelligence interventions may increase emotional coping resources and enhance social skills for nurses, which may benefit their long-term occupational health. As researchers consider personal resilience a strategy for responding to workplace adversity in nurses, resilience building should be incorporated into nursing education. This is a preliminary study that may guide future investigations of the curvilinear relationship rather than linear relationship between post-traumatic growth and positive factors in the special sample of nursing students. Resilience, emotional intelligence and post-traumatic growth may benefit nursing students' careers and personal well-being in clinical work. Developing both their emotional intelligence and resilience may assist their individual post-traumatic growth and enhance their ability to cope with clinical stress. To investigate the relationships among post-traumatic growth, emotional intelligence and psychological resilience in vocational school nursing students who have experienced childhood adversities, a cross-sectional research design with anonymous questionnaires was conducted and self-report data were analysed. The Childhood Adversities Checklist (Chinese version), Posttraumatic Growth Inventory, Emotional Intelligence Scale and the 10-item Connor-Davidson Resilience Scale were used. Survey data were collected from 202 Chinese vocational school nursing students during 2011. Post-traumatic growth was associated with emotional intelligence and psychological resilience. Results indicated a curvilinear relationship between emotional intelligence and post-traumatic growth, and between psychological resilience and post-traumatic growth. Moderate-level emotional intelligence and psychological resilience were most associated with the greatest levels of growth

  20. Disrupted rapid eye movement sleep predicts poor declarative memory performance in post-traumatic stress disorder.

    Science.gov (United States)

    Lipinska, Malgorzata; Timol, Ridwana; Kaminer, Debra; Thomas, Kevin G F

    2014-06-01

    Successful memory consolidation during sleep depends on healthy slow-wave and rapid eye movement sleep, and on successful transition across sleep stages. In post-traumatic stress disorder, sleep is disrupted and memory is impaired, but relations between these two variables in the psychiatric condition remain unexplored. We examined whether disrupted sleep, and consequent disrupted memory consolidation, is a mechanism underlying declarative memory deficits in post-traumatic stress disorder. We recruited three matched groups of participants: post-traumatic stress disorder (n = 16); trauma-exposed non-post-traumatic stress disorder (n = 15); and healthy control (n = 14). They completed memory tasks before and after 8 h of sleep. We measured sleep variables using sleep-adapted electroencephalography. Post-traumatic stress disorder-diagnosed participants experienced significantly less sleep efficiency and rapid eye movement sleep percentage, and experienced more awakenings and wake percentage in the second half of the night than did participants in the other two groups. After sleep, post-traumatic stress disorder-diagnosed participants retained significantly less information on a declarative memory task than controls. Rapid eye movement percentage, wake percentage and sleep efficiency correlated with retention of information over the night. Furthermore, lower rapid eye movement percentage predicted poorer retention in post-traumatic stress disorder-diagnosed individuals. Our results suggest that declarative memory consolidation is disrupted during sleep in post-traumatic stress disorder. These data are consistent with theories suggesting that sleep benefits memory consolidation via predictable neurobiological mechanisms, and that rapid eye movement disruption is more than a symptom of post-traumatic stress disorder.

  1. Extracorporeal membrane oxygenation support in post-traumatic cardiopulmonary failure

    Science.gov (United States)

    Lin, Chun-Yu; Tsai, Feng-Chun; Lee, Hsiu-An; Tseng, Yuan-His

    2017-01-01

    Abstract Patients with multiple traumas associated with cardiopulmonary failure have a high mortality rate; however, such patients can be temporarily stabilized using extracorporeal membrane oxygenation (ECMO), providing a bridge to rescue therapy. Using a retrospective study design, we aimed to clarify the prognostic factors of post-traumatic ECMO support. From March 2006 to July 2016, 43 adult patients (mean age, 37.3 ± 15.2 years; 7 females [16.3%]) underwent ECMO because of post-traumatic cardiopulmonary failure. Pre-ECMO demographics, peri-ECMO events, and post-ECMO recoveries were compared between survivors and nonsurvivors. The most common traumatic insult was traffic collision (n = 30, 69.8%), and involved injury areas included the chest (n = 33, 76.7%), head (n = 14, 32.6%), abdomen (n = 21, 48.8%), and fractures (n = 21, 48.8%). Fifteen patients (34.9%) underwent cardiopulmonary resuscitation and 22 (51.2%) received rescue interventions before ECMO deployment. The mean time interval between trauma and ECMO was 90.6 ± 130.1 hours, and the mode of support was venovenous in 26 patients (60.5%). A total of 26 patients (60.5%) were weaned off of ECMO and 22 (51.6%) survived to discharge, with an overall mean support time of 162.9 ± 182.7 hours. A multivariate regression analysis identified 2 significant predictors for in-hospital mortality: an injury severity score (ISS) >30 (odds ratio [OR], 9.48; 95% confidence interval [CI], 1.04–18.47; P = 0.042), and the requirement of renal replacement therapy (RRT) during ECMO (OR, 8.64; 95% CI, 1.73–26.09; P = 0.020). These two factors were also significant for the 1-year survival (ISS >30: 12.5%; ISS ≤30, 48.1%, P = 0.001) (RRT required, 15.0%; RRT not required, 52.2%, P = 0.006). Using ECMO in selected traumatized patients with cardiopulmonary failure can be a salvage therapy. Prompt intervention before shock-impaired systemic organ perfusion and acute

  2. Post-traumatic epilepsy: current and emerging treatment options

    Directory of Open Access Journals (Sweden)

    Szaflarski JP

    2014-08-01

    Full Text Available Jerzy P Szaflarski,1,3 Yara Nazzal,1,3 Laura E Dreer2 1Department of Neurology, 2Department of Ophthalmology, 3UAB Epilepsy Center, University of Alabama at Birmingham, Birmingham, AL, USA Abstract: Traumatic brain injury (TBI leads to many undesired problems and complications, including immediate and long-term seizures/epilepsy, changes in mood, behavioral, and personality problems, cognitive and motor deficits, movement disorders, and sleep problems. Clinicians involved in the treatment of patients with acute TBI need to be aware of a number of issues, including the incidence and prevalence of early seizures and post-traumatic epilepsy (PTE, comorbidities associated with seizures and anticonvulsant therapies, and factors that can contribute to their emergence. While strong scientific evidence for early seizure prevention in TBI is available for phenytoin (PHT, other antiepileptic medications, eg, levetiracetam (LEV, are also being utilized in clinical settings. The use of PHT has its drawbacks, including cognitive side effects and effects on function recovery. Rates of recovery after TBI are expected to plateau after a certain period of time. Nevertheless, some patients continue to improve while others deteriorate without any clear contributing factors. Thus, one must ask, ‘Are there any actions that can be taken to decrease the chance of post-traumatic seizures and epilepsy while minimizing potential short- and long-term effects of anticonvulsants?’ While the answer is ‘probably,’ more evidence is needed to replace PHT with LEV on a permanent basis. Some have proposed studies to address this issue, while others look toward different options, including other anticonvulsants (eg, perampanel or other AMPA antagonists, or less established treatments (eg, ketamine. In this review, we focus on a comparison of the use of PHT versus LEV in the acute TBI setting and summarize the clinical aspects of seizure prevention in humans with

  3. Post-traumatic endophthalmitis involving Clostridium tetani and Bacillus spp.

    Science.gov (United States)

    Iyer, M N; Kranias, G; Daun, M E

    2001-07-01

    To report a case of post-traumatic infectious endophthalmitis caused by Clostridium tetani and Bacillus spp. Case report. A 25-year-old man developed endophthalmitis after a traumatic corneoscleral laceration of his right eye by a concrete reinforcement bar. He underwent pars plana lensectomy and vitrectomy with aspiration of vitreous fluid and a conjunctival swab for cultures. Cultures from the conjunctival swab were negative for organisms. Cultures of the vitreous aspirate were positive for Bacillus species and C. tetani. He had received a tetanus toxoid booster at the emergency department. By the time the culture results became available, he had developed severe eye pain associated with marked orbital congestion, increased swelling and erythema of the lids, marked injection and chemosis of the conjunctiva, and subsequently underwent evisceration. The inflammation resolved after evisceration of the right eye, and he was discharged to home on doxycycline 100 mg orally two times daily for 10 days. We are unaware of previous reports of endophthalmitis involving C tetani and could find none in a computerized MEDLINE search. Patients with penetrating eye injury should be assessed for tetanus immunization status, and early intervention with tetanus toxoid booster and/or tetanus immune globulin should be considered if cultures are positive.

  4. Review of somatic symptoms in post-traumatic stress disorder.

    Science.gov (United States)

    Gupta, Madhulika A

    2013-02-01

    Post-traumatic stress disorder (PTSD) is associated with both (1) 'ill-defined' or 'medically unexplained' somatic syndromes, e.g. unexplained dizziness, tinnitus and blurry vision, and syndromes that can be classified as somatoform disorders (DSM-IV-TR); and (2) a range of medical conditions, with a preponderance of cardiovascular, respiratory, musculoskeletal, neurological, and gastrointestinal disorders, diabetes, chronic pain, sleep disorders and other immune-mediated disorders in various studies. Frequently reported medical co-morbidities with PTSD across various studies include cardiovascular disease, especially hypertension, and immune-mediated disorders. PTSD is associated with limbic instability and alterations in both the hypothalamic- pituitary-adrenal and sympatho-adrenal medullary axes, which affect neuroendocrine and immune functions, have central nervous system effects resulting in pseudo-neurological symptoms and disorders of sleep-wake regulation, and result in autonomic nervous system dysregulation. Hypervigilance, a central feature of PTSD, can lead to 'local sleep' or regional arousal states, when the patient is partially asleep and partially awake, and manifests as complex motor and/or verbal behaviours in a partially conscious state. The few studies of the effects of standard PTSD treatments (medications, CBT) on PTSD-associated somatic syndromes report a reduction in the severity of ill-defined and autonomically mediated somatic symptoms, self-reported physical health problems, and some chronic pain syndromes.

  5. Updates on Pharmacological Treatment of Post-Traumatic Stress Disorder.

    Science.gov (United States)

    Koirala, R; Søegaard, E G I; Thapa, S B

    2017-01-01

    Post-Traumatic Stress Disorder affects a significant proportion of those who have been exposed to exceptionally threatening or catastrophic events or situations such as earthquakes, rape and civil war. The condition can often become chronic and disabling. Medical intervention can therefore be of paramount importance. There are no national guidelines for trauma disorders in Nepal and there is a lack of adequate knowledge regarding drug treatment of PTSD among doctors and other service providers. Though psychotherapy is internationally regarded as the first line treatment for PTSD, it is often not feasible in Nepal due to lack of resources and skilled health workers in this field. The use of right psycho-pharmacotherapy is therefore important to reduce the burden of disease. A wide range of pharmacotherapy has been tested in the treatment of PTSD. This article is based on a selected sample of relevant articles from PubMed, PsycINFO, national guidelines from other countries and our own clinical experience. We have tried to give a concise and practical review regarding the use of drugs, their side effects and available evidence in the treatment of PTSD. The main findings point to use of Selective Serotonin Reuptake Inhibitors as the first line pharmacotherapy, and they can have effect on the full range of symptoms in PTSD. SNRIs show similar efficacy. Adjuvant drugs like Alpha-blockers and atypical antipsychotics have shown strong evidence in treating partially remitted cases and resolving ancillary symptoms.

  6. Post-traumatic stress disorder following disasters: a systematic review

    Science.gov (United States)

    Neria, Y.; Nandi, A.; Galea, S.

    2016-01-01

    Background Disasters are traumatic events that may result in a wide range of mental and physical health consequences. Post-traumatic stress disorder (PTSD) is probably the most commonly studied post-disaster psychiatric disorder. This review aimed to systematically assess the evidence about PTSD following exposure to disasters. Method A systematic search was performed. Eligible studies for this review included reports based on the DSM criteria of PTSD symptoms. The time-frame for inclusion of reports in this review is from 1980 (when PTSD was first introduced in DSM-III) and February 2007 when the literature search for this examination was terminated. Results We identified 284 reports of PTSD following disasters published in peer-reviewed journals since 1980. We categorized them according to the following classification: (1) human-made disasters (n=90), (2) technological disasters (n=65), and (3) natural disasters (n=116). Since some studies reported on findings from mixed samples (e.g. survivors of flooding and chemical contamination) we grouped these studies together (n=13). Conclusions The body of research conducted after disasters in the past three decades suggests that the burden of PTSD among persons exposed to disasters is substantial. Post-disaster PTSD is associated with a range of correlates including sociodemographic and background factors, event exposure characteristics, social support factors and personality traits. Relatively few studies have employed longitudinal assessments enabling documentation of the course of PTSD. Methodological limitations and future directions for research in this field are discussed. PMID:17803838

  7. Cognitive processes in post-traumatic stress disorder

    Directory of Open Access Journals (Sweden)

    Gamze Yıldırımlı

    2012-11-01

    Full Text Available Post-Traumatic Stress Disorder (PTSD consists of a pattern of symptoms that include cognitive, affective, sensory and behavioral systems. In PTSD, the individual experiences disturbing emotions and sensations such as anxiety, panic, depression, anger, tension, high startle response and hyper-vigilance as a result of re-experiencing traumatic memories, flashbacks, attention difficulties, memory loss, nightmares and intrusive thoughts. To get rid of these emotions, he avoids all stimuli that remind the traumatic event. The cognitive approach asserts that cognitions play a triggering and maintaining role for these symptoms and tries to explain them with the information processing framework. According to this approach, the traumatic event that is experienced is processed differently from daily, ordinary events. This different information processing strategy stands out in attention, memory, dissociation, cognitive beliefs, cognition-affect processes and coping strategies. In the present paper, research on how these constructs that are parts of the information processing in cognitive systems function in PTSD will be reviewed.

  8. Suicidal behavior in adolescents with post-traumatic stress disorder.

    Science.gov (United States)

    Ganz, D; Sher, L

    2010-08-01

    Recently, the prevalence of post-traumatic stress disorder (PTSD) in adolescence is higher than the prevalence of PTSD in adult populations. PTSD and suicidality are often found in populations of adolescents presenting with other emotional disorders (particularly mood disorders), traumatic grief, childhood abuse, and/or a family or peer history of suicide. The reasons and developments of the association between PTSD and suicidality in adolescence, however, remain unclear. Core psychobiological changes contributing to PTSD affect emotion, arousal, perception of the self and the world, irritability, impulsivity, anger, aggression and depression. There is evidence that the aforementioned factors, as well as alcohol and other drug use may act to moderate the influence of stressful life events and lead to eventual suicidality. Both PTSD and suicidality in adolescents have also been hypothesized to be a result of exposure to violence and negative coping styles. There are many treatment challenges for these populations, yet the most promising prevention and treatments include suicide risk screenings, suicide education, Dialectical Behavioral Therapy, addressing associated coping mechanisms and prescribing anti-depressant and anti-anxiety medications. However, when prescribing medications, physicians do need to be careful to consider the weaknesses and strengths of each of the pharmacological options as they apply to adolescents presenting with PTSD and suicidality.

  9. Prolonged Exposure Therapy For Post Traumatic Stress Disorder

    Directory of Open Access Journals (Sweden)

    Levent SÜTÇİGİL

    2012-07-01

    Full Text Available Post-traumatic Stress Disorder (PTSD is a psychiatric illness that usually develops after an event that threatens one’s life and body integrity and it affects quality of life and impairs social functioning significantly. Many studies have shown therapeutic effect of cognitive behavioral therapies on posttraumatic stress disorder, so that these therapies take part in the first step of treatment guides. Exposure is a practice that is generally used to reduce pathological fear and related emotions common in posttraumatic stress disorder (PTSD and other anxiety disorders. During exposure, patients intentionally confront with feared objects, situations, thoughts and similar stimuli in order to reduce anxiety level. Exposure can be divided into two main techniques as in vivo exposure and imaginal exposure. Prolonged exposure therapy is a specialized treatment program configured for the treatment of posttraumatic stress disorder and it is based on emotional processing theory. Program is comprised of four main components: (a Psycho-education about trauma and posttraumatic disorders, (b Training for breathing exercises, (c repeated facing with objects, persons, situations and thoughts which causes re-experience about trauma, (d Patient are instructed for telling repeatedly and loudly about traumatic experiences . Prolonged exposure usually involves 9 to 12 sessions, each lasting about 60-90 minutes, administered once or twice a week. Prolonged exposure therapy was started to be implemented since the 1980s, during this period the effectiveness of the therapy has been shown in various empirical studies.

  10. Life satisfaction in people with post-traumatic stress disorder.

    Science.gov (United States)

    Karatzias, Thanos; Chouliara, Zoë; Power, Kevin; Brown, Keith; Begum, Millia; McGoldrick, Therese; MacLean, Rory

    2013-12-01

    There is limited research on the association between post-traumatic stress disorder (PTSD) and life satisfaction in community samples. We set out to investigate levels of life satisfaction and its demographic, trauma related and clinical predictors in a sample of people with PTSD (n = 46). Participants completed a battery of standardised self-report measures including Satisfaction with Life Scale, the PTSD Checklist and The Hospital Anxiety and Depression Scale. Our results indicated that people with moderately severe PTSD in the community are likely to experience lower levels of life satisfaction compared with those with other psychiatric conditions or those without any diagnoses. Multivariate analysis revealed that marital status and trauma symptoms were the only significant predictors of life satisfaction. In specific, being married and presenting with less severe posttraumatic symptomatology were both significantly associated with higher levels of life satisfaction in people with PTSD. The strong association between traumatic symptomatology and life satisfaction may indicate that routine assessment for life satisfaction or similar positive constructs in people with PTSD, referred for psychological therapies might be useful. Information on positive psychology constructs may facilitate capitalising on clients' strengths and not just on pathology.

  11. [Post-traumatic syringomyelia: What should know the urologist?].

    Science.gov (United States)

    Caremel, R; Hamel, O; Gerardin, E; Lenormand, L; Parker, F; Lefort, M; Grise, P; Perrouin-Verbe, B

    2013-01-01

    The incidence of post-traumatic syringomyelia (PTS) is estimated according to recent studies at 25 to 30% of patients with traumatic spinal cord injuries in magnetic resonance imaging (MRI), which remains the gold standard exam for syringomyelia diagnosis and monitoring. Syringomyelia is translated by an increased cord signal (similar to CSF) with low-density T1-weighted image and high-density T2-weighted image, which extends beyond site of initial lesion at least to two vertebral segments. Two conditions are required for development of PTS: traumatic spinal cord injury and blocked the flow of CSF epidural. The mean interval from spinal cord injury to diagnosis SPT was 2.8years (range, 3months to 34years). The commonest symptoms are pain and sensory loss. PTS should be suspected if the patient has new neurological symptoms above level of injury, such as dissociated sensory injuries, reflexes abolition, and motor deficit, after the neural function becomes stable for certain time. In urologic practice, new neurological symptoms could be bladder and/or erectile dysfunction. The medical management based on prevention efforts with closed-glottis pushing, which could aggravate the syrinx cavity. In urology, extracorporeal shockwave lithotripsy, and laparoscopic or robotic surgery could extend the syrinx cavity for the same reason (increase abdominal pressure). The indications for surgical intervention and optimal surgical treatment technique for patients with PTS are not consensual. The literature demonstrated that surgery PTS is effective at arresting or improving motor deterioration, but not sensory dysfunction or pain syndromes.

  12. Work-related post-traumatic stress disorder.

    Science.gov (United States)

    Skogstad, M; Skorstad, M; Lie, A; Conradi, H S; Heir, T; Weisæth, L

    2013-04-01

    Work-related post-traumatic stress disorder (PTSD) is an important condition encountered by many occupational health practitioners. To carry out an in-depth review of the research on occupational groups that are at particular risk of developing work-related PTSD. A literature search was conducted in the databases OVID MEDLINE, OVID Embase, Ovid PsycINFO, ISI Web of Science and CSA Health and Safety Science Abstracts. Professionals such as police officers, firefighters and ambulance personnel often experience incidents that satisfy the stressor criterion for the PTSD diagnosis. Other professional groups such as health care professionals, train drivers, divers, journalists, sailors and employees in bank, post offices or in stores may also be subjected to work-related traumatic events. Work-related PTSD usually diminishes with time. Mental health problems prior to the traumatic event and weak social support increase the risk of PTSD. Prevention of work-related PTSD includes a sound organizational and psychosocial work environment, systematic training of employees, social support from colleagues and managers and a proper follow-up of employees after a critical event.

  13. Post-traumatic stress disorder and traumatic brain injury.

    Science.gov (United States)

    Motzkin, Julian C; Koenigs, Michael R

    2015-01-01

    Disentangling the effects of "organic" neurologic damage and psychological distress after a traumatic brain injury poses a significant challenge to researchers and clinicians. Establishing a link between traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD) has been particularly contentious, reflecting difficulties in establishing a unique diagnosis for conditions with overlapping and sometimes contradictory symptom profiles. However, each disorder is linked to a variety of adverse health outcomes, underscoring the need to better understand how neurologic and psychiatric risk factors interact following trauma. Here, we present data showing that individuals with a TBI are more likely to develop PTSD, and that individuals with PTSD are more likely to develop persistent cognitive sequelae related to TBI. Further, we describe neurobiological models of PTSD, highlighting how patterns of neurologic damage typical in TBI may promote or protect against the development of PTSD in brain-injured populations. These data highlight the unique course of PTSD following a TBI and have important diagnostic, prognostic, and treatment implications for individuals with a dual diagnosis.

  14. Post-traumatic stress disorder: a right temporal lobe syndrome?

    Science.gov (United States)

    Engdahl, B.; Leuthold, A. C.; Tan, H.-R. M.; Lewis, S. M.; Winskowski, A. M.; Dikel, T. N.; Georgopoulos, A. P.

    2010-12-01

    In a recent paper (Georgopoulos et al 2010 J. Neural Eng. 7 016011) we reported on the power of the magnetoencephalography (MEG)-based synchronous neural interactions (SNI) test to differentiate post-traumatic stress disorder (PTSD) subjects from healthy control subjects and to classify them with a high degree of accuracy. Here we show that the main differences in cortical communication circuitry between these two groups lie in the miscommunication of temporal and parietal and/or parieto-occipital right hemispheric areas with other brain areas. This lateralized temporal-posterior pattern of miscommunication was very similar but was attenuated in patients with PTSD in remission. These findings are consistent with observations (Penfield 1958 Proc. Natl Acad. Sci. USA 44 51-66, Penfield and Perot 1963 Brain 86 595-696, Gloor 1990 Brain 113 1673-94, Banceaud et al 1994 Brain 117 71-90, Fried 1997 J. Neuropsychiatry Clin. Neurosci. 9 420-8) that electrical stimulation of the temporal cortex in awake human subjects, mostly in the right hemisphere, can elicit the re-enactment and re-living of past experiences. Based on these facts, we attribute our findings to the re-experiencing component of PTSD and hypothesize that it reflects an involuntarily persistent activation of interacting neural networks involved in experiential consolidation.

  15. Comparison of Memory Function and MMPI-2 Profile between Post-traumatic Stress Disorder and Adjustment Disorder after a Traffic Accident.

    Science.gov (United States)

    Bae, Sung-Man; Hyun, Myoung-Ho; Lee, Seung-Hwan

    2014-04-01

    Differential diagnosis between post-traumatic stress disorder (PTSD) and adjustment disorder (AD) is rather difficult, but very important to the assignment of appropriate treatment and prognosis. This study investigated methods to differentiate PTSD and AD. Twenty-five people with PTSD and 24 people with AD were recruited. Memory tests, the Minnesota Multiphasic Personality Inventory 2 (MMPI-2), and Beck's Depression Inventory were administered. There were significant decreases in immediate verbal recall and delayed verbal recognition in the participants with PTSD. The reduced memory functions of participants with PTSD were significantly influenced by depressive symptoms. Hypochondriasis, hysteria, psychopathic deviate, paranoia, schizophrenia, post-traumatic stress disorder scale of MMPI-2 classified significantly PTSD and AD group. Our results suggest that verbal memory assessments and the MMPI-2 could be useful for discriminating between PTSD and AD.

  16. Post-traumatic stress disorder and opioid use disorder: A narrative review of conceptual models.

    Science.gov (United States)

    Danovitch, Itai

    2016-01-01

    Post-traumatic stress disorder is highly prevalent among individuals who suffer from opioid use disorder. Compared to individuals with opioid use disorder alone, those with post-traumatic stress disorder have a worse course of illness, occupational functioning, and physical health. The neurobiological pathways underlying each disorder overlap substantially, and there are multiple pathways through which these disorders may interact. This narrative review explores evidence underpinning 3 explanatory perspectives on comorbid post-traumatic stress disorder and opioid use disorder: The opioid susceptibility model (a.k.a.: the Self-Medication Hypothesis), the post-traumatic stress disorder susceptibility model, and the common factors model. Diagnostic implications, treatment implications, and directions for future research are discussed.

  17. Cancer-Related Post-traumatic Stress (PDQ®)—Patient Version

    Science.gov (United States)

    Expert-reviewed information summary about post-traumatic stress and related symptoms in cancer patients, cancer survivors, and their family members. Assessment and treatment of these symptoms are discussed.

  18. Cancer-Related Post-traumatic Stress (PDQ®)—Health Professional Version

    Science.gov (United States)

    Expert-reviewed information summary about post-traumatic stress and related symptoms in cancer patients, cancer survivors, and their family members. Assessment and treatment of these symptoms are discussed.

  19. Bioengineered Hydrogel to Inhibit Post-Traumatic Central Nervous System Scarring

    Science.gov (United States)

    2016-10-01

    AWARD NUMBER: W81XWH-14-1-0586 TITLE: Bioengineered Hydrogel to Inhibit Post-Traumatic Central Nervous System Scarring PRINCIPAL...Hydrogel to Inhibit Post-Traumatic Central Nervous System Scarring 5a. CONTRACT NUMBER W81XWH-14-1-0586 5b. GRANT NUMBER W81XWH- 14-1-0586 5c...barriers that prevent the optimal delivery of biologics and cells to the injured nervous system . A significant problem is the formation of scar tissue

  20. Preventing post traumatic stress disorder in accident and emergency nursing. A review of the literature.

    Science.gov (United States)

    Cudmore, J

    1996-01-01

    Nurses working in Accident and Emergency may be susceptible to post-traumatic stress disorder (Rentoul and Ravenscroft 1993, Scott and Stradling 1994). The literature suggests that defusing immediately following a resuscitation may help to reduce abnormal stress reactions (Mitchell, 1988; Wright, 1992, 1993). Critical incident stress debriefing is recommended following critical incidents to help prevent emergency personnel developing post-traumatic stress disorder (Jimmerson, 1988; Mitchell, 1983, 1988; Parkinson, 1995).

  1. Reduction of prefrontal thickness in military police officers with post-traumatic stress disorder

    OpenAIRE

    Baldaçara,Leonardo; Araújo, Célia; Assunção,Idaiane; Silva,Ivaldo da; Jackowski, Andrea Parolin [UNIFESP

    2017-01-01

    Abstract Background Brain-imaging studies in post-traumatic stress disorder (PTSD) have consistently revealed alterations in brain structure and function and this is correlated to symptomatology. However, few studies have investigated the role of biomarkers in PTSD some specific groups, as police officers. Objective To evaluate prefrontal and limbic volumes, and cortical thickness of police officers exposed to trauma during work who developed post-traumatic stress disorder, resilient matc...

  2. Formation of the U.S. Air Force Aviator Post Traumatic Stress Disorder Study Group

    Science.gov (United States)

    2016-11-15

    ABSTRACT The first aviator mental health study groups (post-traumatic stress disorder (PTSD) and antidepressants) were approved by the Chief of Aerospace...mental health study groups (post-traumatic stress disorder (PTSD) and antidepressants) were approved by the Chief of Aerospace Medicine for the...traffic controllers were now required to meet enhanced medical standards similar to traditional aircrew such as pilots, navigators, and loadmasters. In

  3. Tsunami-affected Scandinavian tourists: disaster exposure and post-traumatic stress symptoms

    DEFF Research Database (Denmark)

    Heir, Trond; Rosendal, Susanne; Bergh-Johannesson, Kerstin

    2011-01-01

    Studies of short- and long-term mental effects of natural disasters have reported a high prevalence of post-traumatic stress. Less is known about disaster-exposed tourists repatriated to stable societies.......Studies of short- and long-term mental effects of natural disasters have reported a high prevalence of post-traumatic stress. Less is known about disaster-exposed tourists repatriated to stable societies....

  4. [Arthroscopy- assisted resection-interposition of post-traumatic central physeal bridges].

    Science.gov (United States)

    Moreta, J; Abril, J C; Miranda, C

    2013-01-01

    Physeal bridge resection and insertion of interposition material has had mixed success rates in the literature. Using the arthroscopic approach, some authors have reported good results in their patients. The aim of the study was to evaluate the treatment of post-traumatic central physeal bridges with arthroscopically assisted resection and fat interposition. A retrospective study was conducted on 5 patients (6 procedures), who developed a physeal bridge after a traumatic injury. A CT or MRI scan was performed preoperatively in all patients to assess the size of the physeal bridge. Inclusion criteria were patients with documented existing or developing deformities, a physeal bridge <50% of the physeal area, and with at least 2 years of growth remaining. Clinical outcomes were classified according to Marsch and Polzhofer criteria (excellent, good or poor). Excellent results were obtained in two patients, good in one, and the other two cases were rated as poor. In patients with a poor outcome, high energy trauma mechanisms were identified in both cases. Moreover, incorrect initial treatment or delayed physeal bridge resection was identified. The arthroscopically assisted technique provides best visualization with minimal morbidity. Although our results are not as good as previous studies, it cannot be considered that the technique itself is the cause of the failure, as several risk factors associated to bad prognosis of these injuries were found. Copyright © 2013 SECOT. Published by Elsevier Espana. All rights reserved.

  5. Prospective post-traumatic stress disorder symptom trajectories in active duty and separated military personnel.

    Science.gov (United States)

    Porter, Ben; Bonanno, George A; Frasco, Melissa A; Dursa, Erin K; Boyko, Edward J

    2017-01-30

    Post-traumatic stress disorder (PTSD) is a serious mental illness that affects current and former military service members at a disproportionately higher rate than the civilian population. Prior studies have shown that PTSD symptoms follow multiple trajectories in civilians and military personnel. The current study examines whether the trajectories of PTSD symptoms of veterans separated from the military are similar to continuously serving military personnel. The Millennium Cohort Study is a population-based study of military service members that commenced in 2001 with follow-up assessments occurring approximately every 3 years thereafter. PTSD symptoms were assessed at each time point using the PTSD Checklist. Latent growth mixture modeling was used to compare PTSD symptom trajectories between personnel who separated (veterans; n = 5292) and personnel who remained in military service (active duty; n = 16,788). Four distinct classes (resilient, delayed-onset, improving, and elevated-recovering) described PTSD symptoms trajectories in both veterans and active duty personnel. Trajectory shapes were qualitatively similar between active duty and veterans. However, within the resilient, improving, and elevated recovering classes, the shapes were statistically different. Although the low-symptom class was the most common in both groups (veterans: 82%; active duty: 87%), veterans were more likely to be classified in the other three classes (in all cases, p military and civilian life.

  6. Resolution of disorientation and amnesia during post-traumatic amnesia.

    Science.gov (United States)

    Tate, R L; Pfaff, A; Jurjevic, L

    2000-02-01

    Despite the growing number of instruments for the prospective measurement of post-traumatic amnesia (PTA) after traumatic brain injury, fundamental issues about the natural history of its resolution and methods of examination remain unresolved. The aims of the present study were to: (1) examine the sequence of resolution of disorientation and amnesia, and (2) determine if the method of measuring the memory component affected the duration of PTA. The sample comprised 31 severely injured patients admitted to a brain injury rehabilitation unit who were examined daily until they emerged from PTA. They were administered a composite PTA scale, covering orientation and memory items from standard PTA scales. Patients were consecutively allocated to one of two groups according to the method of measuring the memory component. Each group was administered identical materials with a different procedure. The most common sequence for resolution of disorientation in both groups was person, followed by place, then time. Overall, amnesia resolved before disorientation in 94% of cases. Correlation coefficients between return of components of orientation and memory were all highly significant, ranging from r=0. 81 to 0.93. Significant variability occurred in the number of days to emerge from PTA according to the scale used. There was evidence that the method of measuring memory influenced the patient's capacity to consistently sustain criterion scores on the scale. These results are contrary to findings in mildly injured patients, in whom orientation usually returns before memory. They also demonstrate that the duration of PTA will be dictated by the method used. These findings raise validity issues with respect to the prospective measurement of PTA, and in particular determining when an individual patient has emerged from PTA, which require further investigation.

  7. The auditory startle response in post-traumatic stress disorder.

    Science.gov (United States)

    Siegelaar, S E; Olff, M; Bour, L J; Veelo, D; Zwinderman, A H; van Bruggen, G; de Vries, G J; Raabe, S; Cupido, C; Koelman, J H T M; Tijssen, M A J

    2006-09-01

    Post-traumatic stress disorder (PTSD) patients are considered to have excessive EMG responses in the orbicularis oculi (OO) muscle and excessive autonomic responses to startling stimuli. The aim of the present study was to gain more insight into the pattern of the generalized auditory startle reflex (ASR). Reflex EMG responses to auditory startling stimuli in seven muscles rather than the EMG response of the OO alone as well as the psychogalvanic reflex (PGR) were studied in PTSD patients and healthy controls. Ten subjects with chronic PTSD (>3 months) and a history of excessive startling and 11 healthy controls were included. Latency, amplitude and duration of the EMG responses and the amplitude of the PGR to 10 auditory stimuli of 110 dB SPL were investigated in seven left-sided muscles. The size of the startle reflex, defined by the number of muscles activated by the acoustic stimulus and by the amplitude of the EMG response of the OO muscle as well, did not differ significantly between patients and controls. Median latencies of activity in the sternocleidomastoid (SC) (patients 80 ms; controls 54 ms) and the deltoid (DE) muscles (patients 113 ms; controls 69 ms) were prolonged significantly in PTSD compared to controls (P < 0.05). In the OO muscle, a late response (median latency in patients 308 ms; in controls 522 ms), probably the orienting reflex, was more frequently present in patients (56%) than in controls (12%). In patients, the mean PGR was enlarged compared to controls (P < 0.05). The size of the ASR response is not enlarged in PTSD patients. EMG latencies in the PTSD patients are prolonged in SC and DE muscles. The presence of a late response in the OO muscle discriminates between groups of PTSD patients with a history of startling and healthy controls. In addition, the autonomic response, i.e. the enlarged amplitude of the PGR can discriminate between these groups.

  8. Associated factors to empyema in post-traumatic hemotorax.

    Science.gov (United States)

    Pastore Neto, Mario; Resende, Vivian; Machado, Carla Jorge; de Abreu, Emanuelle Maria Sávio; de Rezende Neto, João Baptista; Sanches, Marcelo Dias

    2015-01-01

    to analyze the associated factors with empyema in patients with post-traumatic retained hemothorax. prospective observational study. Data were collected in patients undergoing PD during emergency duty. Variables analyzed were age, sex, mechanism of injury, side of the chest injury, intrathoracic complications of RH, laparotomy, specific injuries, rib fractures, trauma scores, days to diagnosis, diagnostic method of RH, primary indication of PD, initial volume drained, length of the first tube removal, surgical procedure. Cumulative incidence of empyema, pneumonia and pulmonary contusion and the proportion of patients with empyema or without empyema in each category of each variable analyzed were obtained. the cumulative incidence of PD among trauma patients was 1.83% and the RH among those with PD was 10.63%. There were 20 cases of empyema (32.8%). Most were male in the age from 20 to 29, victims of injury by firearm on the left side of the thorax. The incidence of empyema in patients with injury by firearms was lower compared to those with stab wound or blunt trauma; higher among those with drained volume between 300 and 599 ml. The median hospital lenght of stay was higher among those with empyema. the incidence of PD was 1.83% and RH was 10.63%, these results are consistent with the low severity of the patients involved in this study and consistent with the literature. The incidence of empyema proved to be negatively associated with the occurrence of injury by firearms and positively associated with a drained volume between 300 and 599 ml, compared with lower or higher volumes.

  9. Associated factors to empyema in post-traumatic hemotorax

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    MARIO PASTORE NETO

    Full Text Available ABSTRACTObjective:to analyze the associated factors with empyema in patients with post-traumatic retained hemothorax.Methods:prospective observational study. Data were collected in patients undergoing PD during emergency duty. Variables analyzed were age, sex, mechanism of injury, side of the chest injury, intrathoracic complications of RH, laparotomy, specific injuries, rib fractures, trauma scores, days to diagnosis, diagnostic method of RH, primary indication of PD, initial volume drained, length of the first tube removal, surgical procedure. Cumulative incidence of empyema, pneumonia and pulmonary contusion and the proportion of patients with empyema or without empyema in each category of each variable analyzed were obtained.Results: the cumulative incidence of PD among trauma patients was 1.83% and the RH among those with PD was 10.63%. There were 20 cases of empyema (32.8%. Most were male in the age from 20 to 29, victims of injury by firearm on the left side of the thorax. The incidence of empyema in patients with injury by firearms was lower compared to those with stab wound or blunt trauma; higher among those with drained volume between 300 and 599 ml. The median hospital lenght of stay was higher among those with empyema.Conclusion:the incidence of PD was 1.83% and RH was 10.63%, these results are consistent with the low severity of the patients involved in this study and consistent with the literature. The incidence of empyema proved to be negatively associated with the occurrence of injury by firearms and positively associated with a drained volume between 300 and 599 ml, compared with lower or higher volumes.

  10. A multicentre prospective study of post-traumatic endophthalmitis.

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    Cornut, Pierre-Loïc; Youssef, El Bichara; Bron, Alain; Thuret, Gilles; Gain, Philippe; Burillon, Carole; Romanet, Jean-Paul; Vandenesch, François; Maurin, Max; Creuzot-Garcher, Catherine; Chiquet, Christophe

    2013-08-01

    Study the clinical and microbiological characteristics and the prognostic factors of post-traumatic endophthalmitis. Seventeen eyes were included between 2004 and 2010, with clinical and microbiological data collected prospectively. Conventional cultures and panbacterial PCR were performed on aqueous and vitreous samples. Clinical signs of endophthalmitis were observed soon after trauma (1.5 ± 2.5 days). Laceration with an intraocular foreign body (IOFB) was noted in 53% of the patients. At admission, all patients had aqueous humour (71%) and/or vitreous (53%) samples. Fifteen patients (88%) underwent a pars plana vitrectomy. Bacteria were identified in 77% of the cases: Staphylococcus epidermidis (n = 5), Streptococcus (n = 4), Bacillus (n = 2), Pseudomonas stuzeri (n = 1), and Streptococcus salivarius and Gemella haemolysans (multibacterial infection, n = 1). Progression toward phthisis was observed in 35% of the cases; 41% of the patients recuperated visual acuity (VA) ≥20/40. A good final visual prognosis (≥20/40) was significantly associated with initial VA better than light perception (0% versus 70%, p = 0.01) and absence of pupillary fibrin membrane (80% versus 20%, p = 0.05). There was no correlation between visual prognosis and age, the type of laceration (corneal or scleral) or presence of an IOFB. We found a statistical trend toward an association between bacterial virulence and poor final VA. This series showed that better final VA outcomes were associated with initial VA better than light perception, S. epidermidis or culture-negative cases and absence of retinal detachment during the clinical course. © 2012 The Authors. Acta Ophthalmologica © 2012 Acta Ophthalmologica Scandinavica Foundation.

  11. DIAGNOSTIC CHALLENGES IN ASSESSING POST-TRAUMATIC STRESS DISORDER.

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    Mariana Arnaudova

    2015-12-01

    Full Text Available Post-traumatic stress disorder (PTSD is one of those psychiatric disorders that are still away from our attention, understanding, assessment and proper management. What could be the reason as by its name and diagnostic criteria an etiological fact is specified, namely a specific traumatic event. In our paper we aim to share and elicit some difficulties that we have met in consulting, diagnostic and management of people, who have suffered a traumatic event. On the base of a review of current psychiatric classifications and ongoing discussions we briefly summarize and discuss important key points. The definition of the event, associated with PTSD is different in DSM-III (introduced for the fist time in a classification of mental disorders, DSM-IV and ICD-10. DSM-IV is less restrictive and includes events that occur more frequently. In DSM-5, PTSD is placed in chapter “Trauma and Stressor-related disorders” and the accent is on the variable clinical characteristics of psychological distress. Emotional reactions to the traumatic event are no longer part of Criterion A. The clinical presentation varies and a number of intrusive psychological and physiological reactions of distress are described. Here comes a problem- the assessment of the trauma itself and the determination of the basic symptoms, when such an event happens. So, the skills to assess the trauma, to determine and competently attribute these symptoms to the specific event and cluster are of great importance. We conclude that a number of risk and prognostic factors should be considered in the process of assessment, diagnosis and management.

  12. Post-Traumatic Stress Disorder in Kosovo Veterans

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    Mimoza Shahini

    2016-03-01

    Full Text Available Objective: The objective of this study was to explore the prevalence of post-traumatic stress disorder (PTSD at veterans 8 years after war, to find out relation of PTSD with other demographic and health related variables and discover the impact of depression and trauma on PTSD on 687 veterans from six municipalities in Kosovo. Method: Participants were 687 war veterans selected from six regions of Kosovo during 2008. The Harvard Trauma Questionnaire (HTQ-40, was administered to measure PTSD and Hopkins Symptom Checklist (HSCL-25 for depression and anxiety. Pearson chi-square, analysis of variance (ANOVA, and multiple regressions were used to analyze the data. Results: Results indicated that 11.2 % of veterans even 8 years after the war ended were suffering from PTSD. Six percent of veterans with PTSD did not seek medical help. They reported to have had emotional problems and physical problems, but they did not seek medical help. The findings suggest that self-medication may be one way of veterans dealing with PTSD symptoms. Veterans with PTSD symptoms were more concerned with “family issues” than those without PTSD symptoms. Conclusions: The study found that 8 years after the war the veterans of the war in Kosovo suffer PTSD symptoms and that a good number of them do not seek help for this problem. The establishment of adequate services by the state would transform these veterans’ dealing with PTSD not into a moral challenge but into a fundamental right to equal and high-quality services.

  13. Disconnection between the default mode network and medial temporal lobes in post-traumatic amnesia.

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    De Simoni, Sara; Grover, Patrick J; Jenkins, Peter O; Honeyfield, Lesley; Quest, Rebecca A; Ross, Ewan; Scott, Gregory; Wilson, Mark H; Majewska, Paulina; Waldman, Adam D; Patel, Maneesh C; Sharp, David J

    2016-12-01

    SEE BIGLER DOI101093/AWW277 FOR A SCIENTIFIC COMMENTARY ON THIS ARTICLE: Post-traumatic amnesia is very common immediately after traumatic brain injury. It is characterized by a confused, agitated state and a pronounced inability to encode new memories and sustain attention. Clinically, post-traumatic amnesia is an important predictor of functional outcome. However, despite its prevalence and functional importance, the pathophysiology of post-traumatic amnesia is not understood. Memory processing relies on limbic structures such as the hippocampus, parahippocampus and parts of the cingulate cortex. These structures are connected within an intrinsic connectivity network, the default mode network. Interactions within the default mode network can be assessed using resting state functional magnetic resonance imaging, which can be acquired in confused patients unable to perform tasks in the scanner. Here we used this approach to test the hypothesis that the mnemonic symptoms of post-traumatic amnesia are caused by functional disconnection within the default mode network. We assessed whether the hippocampus and parahippocampus showed evidence of transient disconnection from cortical brain regions involved in memory processing. Nineteen patients with traumatic brain injury were classified into post-traumatic amnesia and traumatic brain injury control groups, based on their performance on a paired associates learning task. Cognitive function was also assessed with a detailed neuropsychological test battery. Functional interactions between brain regions were investigated using resting-state functional magnetic resonance imaging. Together with impairments in associative memory, patients in post-traumatic amnesia demonstrated impairments in information processing speed and spatial working memory. Patients in post-traumatic amnesia showed abnormal functional connectivity between the parahippocampal gyrus and posterior cingulate cortex. The strength of this functional

  14. The structure of post-traumatic stress disorder and complex post-traumatic stress disorder amongst West Papuan refugees.

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    Tay, Alvin Kuowei; Rees, Susan; Chen, Jack; Kareth, Moses; Silove, Derrick

    2015-05-07

    The validity of applying the construct of post-traumatic stress disorder (PTSD) across cultures has been the subject of contention. Although PTSD symptoms have been identified across multiple cultures, questions remain whether the constellation represents a coherent construct with an interpretable factor structure across diverse populations, especially those naïve to western notions of mental disorder. An important additional question is whether a constellation of Complex-PTSD (C-PTSD) can be identified and if so, whether there are distinctions between that disorder and core PTSD in patterns of antecedent traumatic events. Our study amongst West Papuan refugees in Papua New Guinea (PNG) aimed to examine the factorial structure of PTSD based on the DSM-IV, DSM-5, ICD-10 and ICD-11 definitions, and C-PTSD according to proposed ICD-11 criteria. We also investigated domains of traumatic events (TEs) and broader psychosocial effects of conflict (sense of safety and injustice) associated with the factorial structures identified. Culturally adapted measures were applied to assess exposure to conflict-related traumatic events (TEs), refugees' sense of safety and justice, and symptoms of PTSD and C-PTSD amongst 230 West Papuan refugees residing in Port Morseby, PNG. Confirmatory factor analysis (CFA) supported a unitary construct of both ICD-10 and ICD-11 PTSD, comprising the conventional symptom subdomains of intrusion, avoidance, and hyperarousal. In contrast, CFA did not identify a unitary construct underlying C-PTSD. The interaction of witnessing murders and sense of injustice was associated with both the intrusion and avoidance domains of PTSD, but not with the unique symptom clusters characterizing C-PTSD. Our findings support the ICD PTSD construct and its three-factor structure in this transcultural refugee population. Traumatic experiences of witnessing murder associated with a sense of injustice were specifically related to the intrusion and avoidance domains of

  15. Reconstruction of post-traumatic long bone defect with vascularised free fibula: A series of 28 cases

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    Gurdayal Singh Kalra

    2013-01-01

    Full Text Available Introduction: The severe long bone defects usually follow high-energy trauma and are often associated with a significant soft-tissue injury. The goal of management of these open long bone defects is to provide stable fixation with maintenance of limb length and soft-tissue coverage. The purpose of this article is to present the clinic-radiological outcome, complications and treatment of post-traumatic long bone defect with vascularised fibula transfer. Materials and Methods: Retrospective records of 28 patients were analysed who presented with post-traumatic long bone defects and in whom reconstruction with vascularised free fibula was done. Demographic data were recorded and clinical and radiological assessment was done. Results: Out of 28 patients in whom vascularised free fibula transfer was carried out three flaps were lost while non-union occur in three patients. Three patients developed a stress fracture of transferred free fibula in the post-operative period. Few of the patients experienced some problems in the donor leg; however, all of them improved in subsequent follow-up. Discussion: It is clearly evident from this study that timing of surgery plays an important role in the micro-vascular reconstruction in trauma cases. All the complication like flap loss, non-union or delayed union occur in patients in whom reconstruction was delayed. Conclusion: The free vascularised fibula graft is a viable method for the reconstruction of skeletal defects of more than 6 cm, especially in cases of scarred and avascular recipient sites or in patients with combined bone and soft-tissue defects. Results are best when the reconstruction is done within 1 week of trauma.

  16. Percutaneous closure of a post-traumatic ventricular septal defect with a patent ductus arteriosus occluder

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    Er-Ping Xi

    2012-11-01

    Full Text Available OBJECTIVE: Ventricular septal defects resulting from post-traumatic cardiac injury are very rare. Percutaneous closure has emerged as a method for treating this disorder. We wish to report our experience in three patients who underwent percutaneous closure of a post-traumatic ventricular septal defect with a patent ductus arteriosus occluder. METHODS: We treated three patients with post-traumatic ventricular septal defects caused by stab wounds with knives. After the heart wound was repaired, patient examinations revealed ventricular septal defects with pulmonary/systemic flow ratios (Qp/Qs of over 1.7. The post-traumatic ventricular septal defects were closed percutaneously with a patent ductus arteriosus occluder (Lifetech Scientific (Shenzhen Co., LTD, Guangdong, China utilizing standard techniques. RESULTS: Post-operative transthoracic echocardiography revealed no residual left-to-right shunt and indicated normal ventricular function. In addition, 320-slice computerized tomography showed that the occluder was well placed and exhibited normal morphology. CONCLUSION: Our experiences indicate that closure of a post-traumatic ventricular septal defect using a patent ductus arteriosus occluder is feasible, safe, and effective.

  17. A model linking uncertainty, post-traumatic stress, and health behaviors in childhood cancer survivors.

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    Lee, Ya-Ling; Gau, Bih-Shya; Hsu, Wen-Ming; Chang, Hsiu-Hao

    2009-01-01

    To consolidate the literature and provide a model to explain the links among uncertainty, post-traumatic stress syndrome, and health behaviors in adolescent and young adult childhood cancer survivors. A systemic review of related literature and theory was used for the proposed model. The literature pertaining to the Uncertainty in Illness Theory, childhood cancer late effects, post-traumatic stress, and health behaviors was reviewed and critiqued from three data sets from 1979-2007: MEDLINE, PsycInfo, and CINAHL. Key words used for the search were uncertainty and post-traumatic stress as well as health behaviors, including smoking, alcohol use, unsafe sex, sunscreen use, and physical inactivity. Childhood cancer survivors living with chronic uncertainty may develop a new view of life and, as a result, adopt more health-promotion behaviors and engage in less health-risk behaviors. However, survivors living with chronic uncertainty may generate symptoms similar to post-traumatic stress disorder and, therefore, adopt fewer health-promotion behaviors and engage in more health-risk behaviors. The uncertainty that pervades the childhood cancer experience can lead to the development of symptoms that resemble those of post-traumatic stress. The symptoms can interfere with the adoption of healthy lifestyle behaviors and avoidance of health-risk behaviors. The theoretically derived model outlined in this article can be used to guide clinical interventions and additional research into the health behaviors of childhood cancer survivors.

  18. Post-traumatic epilepsy in children-experience from a tertiary referral center.

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    Park, Jun T; Chugani, Harry T

    2015-02-01

    Post-traumatic epilepsy after a traumatic brain injury occurs in 10%-20% of children. Unfortunately, a biomarker that could provide prognostic information about both post-traumatic epilepsy and cognitive development is lacking. In this first of a series of studies, we have reviewed and analyzed clinical variables in children following traumatic brain injury to understand the epidemiologic and clinical characteristics of post-traumatic epilepsy in our urban population. We performed a retrospective electronic chart review of patients who had suffered traumatic brain injury and subsequently evaluated at Children's Hospital of Michigan from 2002 to 2012. Various epidemiologic and clinical variables were analyzed. Patients who had severe traumatic brain injury and post-traumatic epilepsy had an abnormal acute head computed tomography. These patients had increased number of different seizure types, increased risk of intractability of epilepsy, and were on multiple antiepileptic drugs. Hypomotor seizure was the most common seizure type in these patients. There was a high prevalence of patients who suffered nonaccidental trauma, all of whom had severe traumatic brain injury. This study demonstrates a need for biomarkers in children following traumatic brain injury to reliably evaluate the risk of post-traumatic epilepsy. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. The use of galantamine in the treatment of post-traumatic oculomotor and trochlear nerve palsy.

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    Tokarz-Sawińska, Ewa; Lachowicz, Ewelina; Gosławski, Wojciech

    2013-01-01

    To assess the suitability of galantamine for the symptomatic treatment of post-traumatic oculomotor (III) and trochlear (IV) nerve palsy. The routine ophthalmic and strabological examination was performed in five patients (4 females and 1 male) at the age of 31 to 57 years (mean 40.7) with the post-traumatic ophthalmic complications. Due to the unilateral oculomotor and trochlear nerve palsy, which had not resolved within 2-6 (mean duration of 4 months) months following traffic accident, galantamine was used. Nivalin and Reminyl were administered in iontophoresis and orally, respectively, for 10-18 months (mean duration of 14 months). The ocular muscle motion exercises and prism correction were also used. The increased range of ocular motion (100%), reducing of the angle of strabismus horizontally (40%) and vertically (60%), statistically significant extension of palpebral fissure (60%), and regression of diplopia (80% total without correction) were observed. The binocular vision after treatment in the free- and instrument-space environment were also improved (100% simultaneous perception, fusion 80%, stereopsis 60%). The early galantamine administration in patient with n. III and n. IV post-traumatic palsy accelerates the resolution of post-traumatic ophthalmic symptoms. It is an effective treatment which offers the elimination of strabismus, diplopia and ptosis, at the same time improvings ocular movements and binocular vision. galantamine, post-traumatic nerve palsy, oculomotor and trochlear nerves.

  20. Towards a post-traumatic subtype of obsessive-compulsive disorder.

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    Fontenelle, Leonardo F; Cocchi, Luca; Harrison, Ben J; Shavitt, Roseli G; do Rosário, Maria Conceição; Ferrão, Ygor A; de Mathis, Maria Alice; Cordioli, Aristides V; Yücel, Murat; Pantelis, Christos; Mari, Jair de Jesus; Miguel, Euripedes C; Torres, Albina R

    2012-03-01

    We evaluated whether traumatic events are associated with a distinctive pattern of socio-demographic and clinical features of obsessive-compulsive disorder (OCD). We compared socio-demographic and clinical features of 106 patients developing OCD after post-traumatic stress disorder (PTSD; termed post-traumatic OCD), 41 patients developing OCD before PTSD (pre-traumatic OCD), and 810 OCD patients without any history of PTSD (non-traumatic OCD) using multinomial logistic regression analysis. A later age at onset of OCD, self-mutilation disorder, history of suicide plans, panic disorder with agoraphobia, and compulsive buying disorder were independently related to post-traumatic OCD. In contrast, earlier age at OCD onset, alcohol-related disorders, contamination-washing symptoms, and self-mutilation disorder were all independently associated with pre-traumatic OCD. In addition, patients with post-traumatic OCD without a previous history of obsessive-compulsive symptoms (OCS) showed lower educational levels, greater rates of contamination-washing symptoms, and more severe miscellaneous symptoms as compared to post-traumatic OCD patients with a history of OCS.

  1. Pharmacotherapy of post-traumatic stress disorder: a family practitioners guide to management of the disease.

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    Katzman, Martin A; Struzik, Lukasz; Vivian, Lisa L; Vermani, Monica; McBride, Joanna C

    2005-01-01

    Post-traumatic stress disorder is a difficult to treat, yet common disorder, which is associated with significant morbidity, mortality and societal burden. Comprehensive management of post-traumatic stress disorder must include both psychotherapeutic and pharmacologic components. The current evidence-based pharmacologic management approaches to post-traumatic stress disorder, suggests that first-line treatments for monotherapy are the selective serotonin reuptake inhibitors, sertraline, paroxetine and fluoxetine. Other potential options include other monotherapies including venlafaxine, mirtazapine, tricyclic antidepressants, monoamine oxidase inhibitors, as well as adjunctive usage of atypical antipsychotics, lamotrigine, trazadone and a number of adrenergic agents. A trial of therapy should be at least 8 weeks and continue for at the very least 12 months, but is likely to be much longer. In light of the risks of untreated post-traumatic stress disorder (e.g., suicide and impaired psychosocial functioning), therapy may need to be continued for 2 years or more. Pharmacologic therapy instituted at the time of acute psychologic trauma shows promise for the prevention of post-traumatic stress disorder in the future and warrants further study.

  2. Trauma and post-traumatic stress symptoms in former German child soldiers of World War II.

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    Kuwert, Philipp; Spitzer, Carsten; Rosenthal, Jenny; Freyberger, Harald J

    2008-10-01

    The aim of the study was to determine the amount of trauma impact and significant post-traumatic stress symptoms, which can indicate a possible post-traumatic stress disorder (PTSD), in a sample of former German child soldiers of World War II. 103 participants were recruited through the press, then administered a modified Post-traumatic Diagnostic Scale (PDS). Subjects reported a high degree of trauma exposure, with 4.9% reporting significant post-traumatic stress symptoms after WW II, and 1.9% reporting that these symptoms persist to the present. In line with other studies on child soldiers in actual conflict settings, our data document a high degree of trauma exposure during war. Surprisingly, the prevalence of significant post-traumatic stress symptoms indicating a possible PTSD was low compared to other groups of aging, long-term survivors of war trauma. Despite some limitations our data highlight the need for further studies to identify resilience and coping factors in traumatized child soldiers.

  3. Prepartum autobiographical memory specificity predicts post-traumatic stress symptoms following complicated pregnancy.

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    Hauer, Beatrijs J A; Wessel, Ineke; Engelhard, Iris M; Peeters, Louis L; Dalgleish, Tim

    2009-07-01

    Prior research has shown that reduced autobiographical memory specificity predicts an increase in post-traumatic stress severity in traumatised individuals. Studies have also demonstrated that reduced memory specificity predicts later symptoms of depression after pregnancy-related life stress. So far, no reported studies have tested the predictive value of memory specificity at the onset of a potentially traumatic situation. Therefore the aim of the present study was to investigate whether prenatal memory specificity would predict post-traumatic stress after complicated pregnancy. The results demonstrate that women who retrieved fewer specific memories with a pregnancy-related content to positive cues during pregnancy (i.e., directly after hospitalisation) reported more post-traumatic stress 6 weeks after giving birth. This relationship remained significant after controlling for variables that were related to both baseline autobiographical memory specificity and later post-traumatic stress. A similar pattern was found for depression symptomatology, even when somatic symptoms were excluded from the analyses. Taken together, these data suggest that the relationship of memory specificity with later depression can be generalised to post-traumatic stress symptoms.

  4. Post-traumatic Stress Symptoms among Iranian Parents of Children during Cancer Treatment.

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    Iranmanesh, Sedigheh; Shamsi, Ala; Dehghan, Mahlegha

    2015-04-01

    Support of parents of children with cancer requires healthcare personnel to be knowledgeable about the prevalence of post-traumatic stress symptoms among Iranian parents of children with cancer. This study was conducted to fulfill this aim in the South-East of Iran. Using the Impact of Event Scale -Revised, for parents of children with cancer, 200 parents in two hospitals supervised by Kerman University of Medical Sciences, were assessed. The total mean score of post-traumatic stress symptoms was 41.70. Among all categories of the Impact of Event Scale -Revised, the highest mean belonged to the category of 'intrusion' 16.03 (SD  =  6.24) and the lowest one belonged to the category of 'hyperarousal' 10.68 (SD  =  4.58). Based on the results, mothers had higher post-traumatic stress symptoms compared with fathers (p post-traumatic stress symptoms among mothers was 2.49 times more than that among fathers (p  =  0.01). There was no association between sociodemographic data and post-traumatic stress symptoms. More research is needed to elucidate the Iranian parents' experience of having children with cancer.

  5. Dissociative Reality and Dissociative Being in Therapy for Post traumatic Patients.

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    Guez, Jonathan; Hertzanu-Lati, Mali; Lev-Wiesel, Rachel; Rabin, Stanley

    2015-01-01

    Post traumatic patients experience a wide range of symptoms, some of them existential in nature which we term "dissociative being." Many varied psychotherapeutic approaches are available for the treatment of post traumatic patients. Nevertheless, in view of this disorder's complexity, therapists face shortcomings when employing each of these therapeutic interventions. In order to understand this, we posit the principle we call "dissociative reality" for the treatment of trauma survivors. Our proposed method "speaks the patient's own language," harnessing dissociative elements to help individuals recall, re-enact and integrate traumatic experiences, where words are insufficient, while still upholding reality. We believe that this may be seen as an effective part of the therapeutic dialogue, and suggest that therapists may consider supplementing this approach in their treatment "toolkit" for patients with post traumatic stress and other trauma related disorders, irrespective of their declared therapeutic approach.

  6. GUIDED IMAGERY: KONSEP KONSELING KREATIF UNTUK PENANGGANAN POST TRAUMATIC STRESS DISORDER (PTSD

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    author Yulianto

    2015-01-01

    Full Text Available Everyone has a different reaction in facing the extraordinary events that are triggered by the teribble events. They clash psychic cause post traumatic stress disorder or in Post Traumatic Stress Disorder (PTSD. To solve it can be done through treatment with pharmacotherapy and psychotherapy. In psychotherapy handling, one of the techniques that can be used is the technique of guided imagery as one of the PTSD treatment efforts. This technique is an effort that can be used to deal with a difficult client to communicate verbally. Communication is the basis of the counseling relationship. Implementation of counseling through guided imagery techniques are considered able to help clients resolve client’s problems. In this technique, clients are guided to be able to focus on positive thoughts and imaginations that lead to negative events experienced to be able to create a positive picture of the imagination.Keywords: Guided imagery, post traumatic stress disorder (PTSD, Creative counseling

  7. A Longitudinal Study of Post-Traumatic Growth and Psychological Distress in Colorectal Cancer Survivors.

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    Stefano Occhipinti

    Full Text Available The stability of post-traumatic growth over time and the relationship between post-traumatic growth and traditional distress outcomes remains unclear. We tracked post-traumatic growth in a population-based sample of colorectal cancer patients from soon after diagnosis to five years subsequently to assess the heterogeneity of a post-traumatic growth response to cancer over time and describe the simultaneous and longitudinal relationships between post-traumatic growth and psychological distress. 1966 colorectal patients who were five months post diagnosis were assessed six times over a five year period. There was considerable heterogeneity associated with both psychological distress and benefit finding scores over time. However, both for benefit finding and psychological distress, the variation in individual scores suggested an underlying positive linear trend and both lagged and lagged change components. Specifically, benefit finding and psychological distress are mutual leading indicators of each other. First, benefit finding served as a leading indicator of distress, in that increases in reported benefit finding from year to year predicted higher future increases in psychological distress. As well, in an inverse relationship, psychological distress served as a leading indicator of benefit finding, such that increases in reported distress from year to year predicted lower future increases in benefit finding. Post-traumatic growth may reflect patients coping efforts to enhance perceptions of wellbeing in response to escalating cancer-related threats, acting as harbinger of increasing trajectories of psychological distress. This explanation is consistent with a cognitive dissonance response in which threats to the integrity of the self then lead to a tendency to accentuate positive aspects of the self.

  8. Post-traumatic stress disorder status in a rescue group after the Wenchuan earthquake relief

    Institute of Scientific and Technical Information of China (English)

    Junhua Huang; Qunying Liu; Jinliang Li; Xuejiang Li; Jin You; Liang Zhang; Changfu Tian; Rongsheng Luan

    2013-01-01

    Previous studies have suggested that the incidence of post-traumatic stress disorder in earthquake rescue workers is relatively high. Risk factors for this disorder include demographic characteristics, earthquake-related high-risk factors, risk factors in the rescue process, personality, social support and coping style. This study examined the current status of a unit of 1 040 rescue workers who participated in earthquake relief for the Wenchuan earthquake that occurred on May 12th, 2008. Post-traumatic stress disorder was diagnosed primarily using the Clinician-Administered Post-traumatic Stress Disorder Scale during structured interviews. Univariate and multivariate sta-tistical analyses were used to examine major risk factors that contributed to the incidence of post-traumatic stress disorder. Results revealed that the incidence of this disorder in the rescue group was 5.96%. The impact factors in univariate analysis included death of family members, contact with corpses or witnessing of the deceased or seriously injured, near-death experience, severe injury or mental trauma in the rescue process and working at the epicenter of the earthquake. Correlation analysis suggested that post-traumatic stress disorder was positively correlated with psychotic and neurotic personalities, negative coping and low social support. Impact factors in mul-tivariate logistic regression analysis included near-death experience, severe injury or mental trauma, working in the epicenter of the rescue, neurotic personality, negative coping and low social support, among which low social support had the largest odds ratio of 20.42. Findings showed that the oc-currence of post-traumatic stress disorder was the result of the interaction of multiple factors.

  9. Post-traumatic stress disorder status in a rescue group after the Wenchuan earthquake relief.

    Science.gov (United States)

    Huang, Junhua; Liu, Qunying; Li, Jinliang; Li, Xuejiang; You, Jin; Zhang, Liang; Tian, Changfu; Luan, Rongsheng

    2013-07-15

    Previous studies have suggested that the incidence of post-traumatic stress disorder in earthquake rescue workers is relatively high. Risk factors for this disorder include demographic characteristics, earthquake-related high-risk factors, risk factors in the rescue process, personality, social support and coping style. This study examined the current status of a unit of 1 040 rescue workers who participated in earthquake relief for the Wenchuan earthquake that occurred on May 12(th), 2008. Post-traumatic stress disorder was diagnosed primarily using the Clinician-Administered Post-traumatic Stress Disorder Scale during structured interviews. Univariate and multivariate statistical analyses were used to examine major risk factors that contributed to the incidence of post-traumatic stress disorder. Results revealed that the incidence of this disorder in the rescue group was 5.96%. The impact factors in univariate analysis included death of family members, contact with corpses or witnessing of the deceased or seriously injured, near-death experience, severe injury or mental trauma in the rescue process and working at the epicenter of the earthquake. Correlation analysis suggested that post-traumatic stress disorder was positively correlated with psychotic and neurotic personalities, negative coping and low social support. Impact factors in multivariate logistic regression analysis included near-death experience, severe injury or mental trauma, working in the epicenter of the rescue, neurotic personality, negative coping and low social support, among which low social support had the largest odds ratio of 20.42. Findings showed that the occurrence of post-traumatic stress disorder was the result of the interaction of multiple factors.

  10. Virtual reality exposure therapy for post-traumatic stress disorder and other anxiety disorders.

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    Gerardi, Maryrose; Cukor, Judith; Difede, Joann; Rizzo, Albert; Rothbaum, Barbara Olasov

    2010-08-01

    Anxiety disorders, including phobias and post-traumatic stress disorder, are common and disabling disorders that often involve avoidance behavior. Cognitive-behavioral treatments, specifically imaginal and in vivo forms of exposure therapy, have been accepted and successful forms of treatment for these disorders. Virtual reality exposure therapy, an alternative to more traditional exposure-based therapies, involves immersion in a computer-generated virtual environment that minimizes avoidance and facilitates emotional processing. In this article, we review evidence on the application of virtual reality exposure therapy to the treatment of specific phobias and post-traumatic stress disorder and discuss its advantages and cautions.

  11. An Alternative Approach to the Effects of Multiple Traumas: Complex Post-Traumatic Stress Disorder.

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    Taycan, Okan; Yildirim, Ahmet

    2015-09-01

    Exposure to multiple traumatic events, particularly in childhood, has been shown to result in more complex symptoms than those seen after exposure to a single traumatic event. In case of overlooking the link between trauma and psychopathology, patients with multiple traumatic experiences receive a variety of different diagnoses that are unable to completely cover the clinical picture. Misdiagnoses of genuine cases inevitably lead to mistreatment. A diagnosis of complex post-traumatic stress disorder has been proposed to cover the emerging psychopathology in survivors of multiple traumas. This present report aimed to discuss the construct and to increase the awareness of complex post-traumatic stress disorder diagnosis among mental health professionals.

  12. Dissecting the Roles of Brain Injury and Combat-Related Stress in Post-Traumatic Headache

    Science.gov (United States)

    2015-10-01

    AD______________ AWARD NUMBER: W81XWH-14-1-0366 TITLE: Dissecting the Roles of Brain Injury and Combat-Related Stress in Post-Traumatic...Dissecting the Roles of Brain Injury and Combat-Related Stress in Post- Traumatic Headache 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-14-1-0366 5c...geared to either or both. The goal of this proposal is to determine the respective roles of traumatic brain injury and combat-related stress in

  13. [Post-traumatic mucormycosis due to Lichtheimia corymbifera: three case reports].

    Science.gov (United States)

    Lambert, D; Nerot, C; Huguenin, A; Diallo, S; Mzabi, A; Ohl, X; Noel, V; Rouger, C; Strady, C; Villena, I; Bani-Sadr, F; Toubas, D

    2014-12-01

    We report 3 cases of post-traumatic cutaneous mucormycosis caused by Lichtheimia corymbifera, two of them occurring after a farm working accident. Management of post-traumatic mucormycoses consists of a wide excision of the infected tissue, combined with immediate antifungal therapy. Liposomal amphotericin B is the recommended first line treatment. Few studies have evaluated the efficacy of posaconazole. All 3 patients received a surgical debridement and liposomal amphotericin B, which was followed by posaconazole in 2 cases. The duration of the antifungal treatment is not yet well defined. All three patients received a treatment of five weeks with a favorable outcome.

  14. Predicting post-traumatic stress and health anxiety following a venous thrombotic embolism.

    Science.gov (United States)

    Bennett, Paul; Patterson, Katie; Noble, Simon

    2016-05-01

    This research identified psychosocial factors associated with post-traumatic stress and health anxiety following a venous thrombotic embolism. In all, 158 participants, largely registered with a venous thrombotic embolism information website (Lifeblood: The Thrombosis Charity), completed an online survey. Post-traumatic symptom scores were linked to health threat, and not moderated by perceived control over risk for further venous thrombotic embolism. Health anxiety was associated with continuing symptoms and a negative emotional response to the venous thrombotic embolism. There is a need to intervene to reduce both short- and long-term distress in this population, ideally using a stepped-care model.

  15. Post-traumatic hepatic artery pseudoaneurysm treated with endovascular embolization and thrombin injection.

    Science.gov (United States)

    Francisco, Lloret Estañ; Asunción, López Conesa; Antonio, Capel Alemán; Ricardo, Robles Campos; Manuel, Reus Pintado; Caridad, Marín Hernández

    2010-02-27

    Post-traumatic hepatic artery pseudoaneurysm is uncommon, appearing in approximately 1% of hepatic trauma cases. Most are extrahepatic (80%) and have a late onset. Although they are usually asymptomatic, they should always be treated becasue of the high risk of complications, especially breakage. Currently the treatment of choice is endovascular embolization with coils or the exclusion of the pseudoaneurysm using other intravascular devices. Recently there have been accounts of a treatment that combines embolization with coils and image-guided percutaneous human thrombin injection. We present a case of post-traumatic hepatic artery pseudoaneurysm that was successfully treated using this combined technique.

  16. Attachment organization in Arabic-speaking refugees with post traumatic stress disorder

    DEFF Research Database (Denmark)

    Riber, Karin

    2016-01-01

    As a part of an ongoing clinical study of refugees with post traumatic stress disorder (PTSD), the primary objective of the current study was to examine and describe the distribution of adult attachment patterns as assessed by the Adult Attachment Interview (AAI) in Arabic-speaking refugees......, 42% Preoccupied, 5% Cannot Classify) was found, in addition to high intake levels of post traumatic stress symptoms and comorbidity. Findings are compared with AAI studies of other PTSD or trauma samples, and the paper elaborates upon the methodological challenges in administering the AAI...

  17. Prazosin for Prophylaxis of Chronic Post Traumatic Headaches in OEF/OIF/OND Service Members and Veterans with Mild TBI

    Science.gov (United States)

    2016-10-01

    AWARD NUMBER: W81XWH-15-2-0060 TITLE: Prazosin for Prophylaxis of Chronic Post -Traumatic Headaches in OEF/OIF/OND Service Members and Veterans...TYPE Annual 3. DATES COVERED 30 Sept 2015 – 29 Sept 2016 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Prazosin for Prophylaxis of Chronic Post -Traumatic...5 5. Changes/Problems...................................................................................... 5 6. Products

  18. Autobiographical integration of trauma memories and repressive coping predict post-traumatic stress symptoms in undergraduate students.

    Science.gov (United States)

    Smeets, Tom; Giesbrecht, Timo; Raymaekers, Linsey; Shaw, Julia; Merckelbach, Harald

    2010-01-01

    What differentiates those who are able to adapt well to adverse life events (i.e., persons who are resilient) from those who are not (e.g., persons who develop post-traumatic stress symptoms)? Previous work suggests that enhanced autobiographical integration of trauma memories is associated with more severe post-traumatic stress symptoms. Extending this line of work, the present study looked at whether the integration of trauma memories, repressive coping and cognitive reactivity are related to post-traumatic stress symptomatology following negative life events among otherwise healthy young adults (N = 213). Results show that while enhanced integration of trauma memories and high levels of dissociation are related to elevated levels of post-traumatic stress, people who generally engage in repressive coping report fewer post-traumatic stress symptoms. Copyright (c) 2009 John Wiley & Sons, Ltd.

  19. Smaller hippocampal volume as a vulnerability factor for the persistence of post-traumatic stress disorder

    NARCIS (Netherlands)

    van Rooij, S J H; Kennis, M; Sjouwerman, R; van den Heuvel, M P; Kahn, R S; Geuze, E

    2015-01-01

    BACKGROUND: Smaller hippocampal volume has often been observed in patients with post-traumatic stress disorder (PTSD). However, there is no consensus whether this is a result of stress/trauma exposure, or constitutes a vulnerability factor for the development of PTSD. Second, it is unclear whether h

  20. Smaller hippocampal volume as a vulnerability factor for the persistence of post-traumatic stress disorder

    NARCIS (Netherlands)

    Van Rooij, S. J H; Kennis, M.; Sjouwerman, R.; Van Den Heuvel, M. P.|info:eu-repo/dai/nl/304820466; Kahn, R. S.|info:eu-repo/dai/nl/073778532; Geuze, E.

    2015-01-01

    Background Smaller hippocampal volume has often been observed in patients with post-traumatic stress disorder (PTSD). However, there is no consensus whether this is a result of stress/trauma exposure, or constitutes a vulnerability factor for the development of PTSD. Second, it is unclear whether hi

  1. Development and Validation of the Child Post-Traumatic Cognitions Inventory (CPTCI)

    Science.gov (United States)

    Meiser-Stedman, Richard; Smith, Patrick; Bryant, Richard; Salmon, Karen; Yule, William; Dalgleish, Tim; Nixon, Reginald D. V.

    2009-01-01

    Background: Negative trauma-related cognitions have been found to be a significant factor in the maintenance of post-traumatic stress disorder (PTSD) in adults. Initial studies of such appraisals in trauma-exposed children and adolescents suggest that this is an important line of research in youth, yet empirically validated measures for use with…

  2. Joint-dependent response to impact and implications for post-traumatic osteoarthritis

    DEFF Research Database (Denmark)

    Novakofski, K D; Berg, Lise Charlotte; Bronzini, I

    2015-01-01

    OBJECTIVE: The prevalence of osteoarthritis (OA) varies between joints. Cartilage in eight different joints was evaluated to elucidate the disparate susceptibilities between joints to post-traumatic OA (PTOA) and provide evidence for joint-specific clinical treatments. The hypothesis was that car...

  3. Fear avoidance and illness beliefs in post-traumatic neck pain

    NARCIS (Netherlands)

    Buitenhuis, Jan; de Jong, Peter J.

    2011-01-01

    Study Design. A descriptive overview of the relevant literature and the introduction of a new psychological model. Objective. The fear-avoidance (FA) model and the potential importance of illness beliefs in post-traumatic neck pain are discussed. The causal beliefs-anxiety model is introduced as an

  4. The Materiality of Virtual War: Post-Traumatic Stress Disorder and the Disabling Effects of Imperialism

    Science.gov (United States)

    Jaffee, Laura Jordan

    2016-01-01

    A slew of recent news coverage has reported favorably on the use of virtual reality video games as a treatment for post-traumatic stress disorder (PTSD) in U.S. soldiers returning from Iraq and Afghanistan. Drawing on critical disability studies work, this paper argues that such depictions (re)produce a depoliticized framework for understanding…

  5. Sudden post-traumatic sensorineural hearing loss reverted to normal by sneezing

    OpenAIRE

    Alper Yenigun

    2014-01-01

    An 11-year-old child with sudden post-traumatic sensorineural hearing loss regained his hearing functions after sneezing. This case report is a first in medical literature in describing recovery from hearing loss by sneezing. The therapeutic implications of this rare case deserve further investigation.

  6. Simple and Complex Post-Traumatic Stress Disorder: Strategies for Comprehensive Treatment in Clinical Practice.

    Science.gov (United States)

    Williams, Mary Beth; Sommer, John F., Jr.

    This book delivers state-of-the-art techniques and information for practitioners to help individuals, groups, families, and communities suffering from post-traumatic stress disorder (PTSD). It addresses concerns about the efficacy of critical incident stress debriefing, examines the value of a variety of innovative treatment methods, and explores…

  7. Adaptive and Defensive Strategies in Post-Traumatic Play of Young Children Exposed to Violent Attacks

    Science.gov (United States)

    Chazan, Saralea; Cohen, Esther

    2010-01-01

    Twenty-three children, aged four to eight years, who had been exposed to violent attacks, were videotaped in individual 40-minute play sessions. These play narratives were recorded by a student researcher trained in narrative analysis and play therapy. She then sorted these play vignettes into three patterns of post-traumatic play, defined in the…

  8. Sudden post-traumatic sensorineural hearing loss reverted to normal by sneezing

    Directory of Open Access Journals (Sweden)

    Alper Yenigun

    2014-12-01

    Full Text Available An 11-year-old child with sudden post-traumatic sensorineural hearing loss regained his hearing functions after sneezing. This case report is a first in medical literature in describing recovery from hearing loss by sneezing. The therapeutic implications of this rare case deserve further investigation.

  9. Structural brain aberrations associated with the dissociative subtype of post-traumatic stress disorder

    NARCIS (Netherlands)

    Daniels, J. K.; Frewen, P.; Theberge, J.; Lanius, R. A.

    2016-01-01

    ObjectiveOne factor potentially contributing to the heterogeneity of previous results on structural grey matter alterations in adult participants suffering from post-traumatic stress disorder (PTSD) is the varying levels of dissociative symptomatology. The aim of this study was therefore to test whe

  10. Post-traumatic growth? Tavshed og tale i omgang med afmagt, angst og sorg

    DEFF Research Database (Denmark)

    Welz, Claudia

    2015-01-01

    What does it mean to speak of post-traumatic growth? The present article investigates the role of speech and silence in coping with anxiety, grief, and powerlessness. This issue will be discussed by analyzing David Grossman’s book Falling Out of Time, by bringing together different...

  11. Prepartum autobiographical memory specificity predicts post-traumatic stress symptoms following complicated pregnancy

    NARCIS (Netherlands)

    Hauer, Beatrijs J. A.; Wessel, Ineke; Engelhard, Iris M.; Peeters, Louis L.; Dalgleish, Tim

    2009-01-01

    Prior research has shown that reduced autobiographical memory specificity predicts an increase in post-traumatic stress severity in traumatised individuals. Studies have also demonstrated that reduced memory specificity predicts later symptoms of depression after pregnancy-related life stress. So

  12. The relationship between neuroticism, pre-traumatic stress, and post-traumatic stress: A prospective study.

    NARCIS (Netherlands)

    Engelhard, I.M.; van den Hout, M.; Kindt, M.

    2003-01-01

    The personality trait of Neuroticism has been repeatedly associated with symptoms of post-traumatic stress disorder (PTSD). However, the nature of this relationship is unclear. There are at least two possible interpretations: neuroticism might be a risk factor for PTSD symptoms, or, alternatively,

  13. Vulnerability associations and symptoms of post-traumatic stress disorder in soldiers deployed to Iraq

    NARCIS (Netherlands)

    Engelhard, Iris M.; Huijding, Jorg; van den Hout, Marcel A.; de Jong, Peter J.

    2007-01-01

    The purpose of this prospective study was to examine whether explicit and implicit vulnerability associations before and after trauma exposure predict the onset and persistence of post-traumatic stress disorder (PTSD) symptoms. The implicit association test (IAT) was modified to assess associations

  14. Design guidelines for a virtual coach for post-traumatic stress disorder patients

    NARCIS (Netherlands)

    Tielman, M.; Brinkman, W.P.; Neerincx, M.A.

    2014-01-01

    Patients with Post Traumatic Stress Disorder (PTSD) often need to specify and relive their traumatic memories in therapy to relieve their disorder, which can be a very painful process. One new development is an internet-based guided self-therapy system (IBGST), where people work at home and a

  15. [Long-term outcome of dentoalveolar trauma in relation to post-traumatic instability].

    Science.gov (United States)

    Jank, S; Norer, B; Maurer-Stockinger, S; Emshoff, R; Röthler, G; Strobl, H; Waldhart, E

    2001-11-01

    The aim of this retrospective study was to investigate the long-term outcomes of dental injuries. Subluxated and laterally luxated teeth were evaluated according to the findings of CO2 sensitivity, obliteration, pulpal sclerosis, and the duration of post-traumatic fixation of the injured teeth. The data of 725 patients were analyzed retrospectively over a period of 14 years. Of these, 108 patients could be investigated for a long-term follow-up. Dental trauma was classified according to the degree of luxation (I-III). There was a significant correlation between the degree of luxation and the post-traumatic findings of CO2 sensitivity. There was no significant correlation between the degree of luxation and the post-traumatic findings of apical inflammation, pulpal sclerosis, and/or obliteration. Long-term fixation of injured teeth had no effect on the short- and long-term occurrence of pathologic processes at the root such as root resorption. The post-traumatic finding of CO2 sensitivity was related to the degree of luxation of the injured teeth. Apical inflammation, pulpal sclerosis, and obliteration were not related to the degree of luxation. The results suggest that long-term fixation of injured teeth has no negative effects on the long-term outcomes of subluxated and laterally luxated teeth.

  16. Women of valor: post-traumatic stress disorder in the dental practice.

    Science.gov (United States)

    Kloeffler, G Davis

    2015-01-01

    Dental professionals can intervene in head, neck and facial pain found in female patients who suffer from post-traumatic stress disorder (PTSD). There are three theories for why women are predisposed to pain: hormonal differences, nervous system rewiring and sympathetic issues. This article includes case studies of three patients who are representative of these theories. A rapid, nonintrusive intervention will also be described.

  17. A vulnerability paradox in the cross-national prevalence of post-traumatic stress disorder.

    NARCIS (Netherlands)

    Dückers, M.L.A.; Alisic, E.; Brewin, C.R.

    2016-01-01

    Background: Determinants of cross-national differences in the prevalence of mental illness are poorly understood. Aims: To test whether national post-traumatic stress disorder (PTSD) rates can be explained by (a) rates of exposure to trauma and (b) countries’ overall cultural and socioeconomic vuln

  18. Post-traumatic arthritis in patient with Jadassohn’s anetoderma

    Directory of Open Access Journals (Sweden)

    R. Rondinone

    2011-09-01

    Full Text Available We describe the emergence of arthritis following a physical trauma, in a young man with clinical and histopathologic features of primary anetoderma (Jadassohn type of 13 years’ duration. Diagnosis of post-traumatic arthritis in a young patient with genetic predisposition was assumed. Indeed septic arthritis and other possible cause of arthritis were ruled out.

  19. Alcohol use, cigarette consumption and chronic post-traumatic stress disorder

    NARCIS (Netherlands)

    Op den Velde, W; Aarts, PGH; Falger, PRJ; Hovens, JE; van Duijn, H; de Groen, JHM; van Duijn, MAJ

    2002-01-01

    Aims: The relationship between alcohol consumption, cigarette smoking and post-traumatic stress disorder (PTSD) was studied in 147 male former members of the civilian resistance against the Nazi occupation of Holland during World War II. Methods: The subjects were interviewed at home. Measures inclu

  20. The relationship between neuroticism, pre-traumatic stress, and post-traumatic stress: A prospective study.

    NARCIS (Netherlands)

    Engelhard, I.M.; van den Hout, M.; Kindt, M.

    2003-01-01

    The personality trait of Neuroticism has been repeatedly associated with symptoms of post-traumatic stress disorder (PTSD). However, the nature of this relationship is unclear. There are at least two possible interpretations: neuroticism might be a risk factor for PTSD symptoms, or, alternatively, t

  1. Fear avoidance and illness beliefs in post-traumatic neck pain

    NARCIS (Netherlands)

    Buitenhuis, Jan; de Jong, Peter J.

    2011-01-01

    Study Design. A descriptive overview of the relevant literature and the introduction of a new psychological model. Objective. The fear-avoidance (FA) model and the potential importance of illness beliefs in post-traumatic neck pain are discussed. The causal beliefs-anxiety model is introduced as an

  2. Social ecology interventions for post-traumatic stress disorder: what can we learn from child soldiers?

    Science.gov (United States)

    Kohrt, Brandon

    2013-09-01

    Research with child soldiers is crucial to improving mental health services after war. This research also can illuminate innovative approaches to treating post-traumatic stress disorder (PTSD) among adult soldiers, veterans and other trauma survivors in high-income countries. A key contribution is the role of social ecology for trauma-healing interventions.

  3. Salivary cortisol and dehydroepiandrosterone sulfate in adolescent rape victims with post traumatic stress disorder

    NARCIS (Netherlands)

    Bicanic, Iva A. E.; Postma, Riemke M.; Sinnema, Gerben; De Roos, Carlijn; Olff, Miranda; Van Wesel, Floryt; Van de Putte, Elise M.

    2013-01-01

    Background: In chronic sexual abuse victims with post traumatic stress disorder (PTSD), the hypothalamic pituitary adrenal (HPA) axis can be dysregulated. In single rape victims, PTSD symptoms are hypothesized to function as a chronic stressor leading to similar HPA-axis dysregulation. The objective

  4. Prepartum autobiographical memory specificity predicts post-traumatic stress symptoms following complicated pregnancy

    NARCIS (Netherlands)

    Hauer, Beatrijs J. A.; Wessel, Ineke; Engelhard, Iris M.; Peeters, Louis L.; Dalgleish, Tim

    2009-01-01

    Prior research has shown that reduced autobiographical memory specificity predicts an increase in post-traumatic stress severity in traumatised individuals. Studies have also demonstrated that reduced memory specificity predicts later symptoms of depression after pregnancy-related life stress. So fa

  5. The Effect of Post Traumatic Stress Disorder on Military Leadership: An Historical Perspective

    Science.gov (United States)

    2011-05-19

    Post Traumatic Stress Disorder and Operations Enduring Freedom and Iraqi Freedom: Progress in the Time of Controversy,” Clinical Psychology Review 29...Posttraumatic Stress Disorder and Operating Enduring Freedom and Iraqi Freedom: Progress in a Time of Controversy.” Clinical Psychology Review 29

  6. Reduced recognition of fear and sadness in post-traumatic stress disorder

    NARCIS (Netherlands)

    Poljac, E.; Montagne, B.; Haan, E.H.F. de

    2011-01-01

    Post-traumatic stress disorder (PTSD) is associated with impairments in emotional experience and expression. The current study examined the recognition of emotional facial expressions in PTSD patients and matched healthy controls, both in terms of accuracy and sensitivity. The task involved short

  7. Social Work in Natural Disasters: The Case of Spirituality and Post-traumatic Growth

    Directory of Open Access Journals (Sweden)

    Li-ju Jang

    2007-12-01

    Full Text Available This study explored the role of social work in natural disasters by examining the relationship between spirituality and the post traumatic growth of people in a collectivist culture. In this case, a retrospective study was conducted among people in Taiwan who had survived a major earthquake five years earlier . The hypothesis tested was that those who reported higher levels of spirituality would also report higher levels of post traumatic growth. A concurrent triangulation mixed-methods design was employed for this study. Six hundred and forty participants completed the Post traumatic Growth Inventory (PTGI. Twenty-eight others participated in semi- structured in-depth interviews. Results indicate that, in Taiwan—described here as a collectivist culture—traditional cultural narratives around suffering and adversity, many of which are voiced as spiritual beliefs, have a significant effect on post traumatic growth. In this situation, social workers need to work with or support spiritual leaders, folk healers, and indigenous religious organizations, as they provide helping services. Respect for cultural differences may require that social workers primarily act as community organizers or developers, not clinicians focusing on coordination and development of material resources.

  8. Complex trauma of war captivity: a prospective study of attachment and post-traumatic stress disorder.

    Science.gov (United States)

    Solomon, Z; Dekel, R; Mikulincer, M

    2008-10-01

    Victims of war captivity sometimes suffer from complex post-traumatic stress disorder (PTSD), a unique form of PTSD that entails various alterations in personality. These alterations may involve changes in attachment orientation. The sample comprised two groups of veterans from the 1973 Yom Kippur War: 103 ex-prisoners of war (ex-POWs) and 106 comparable control veterans. They were assessed at two points in time, 18 years and 30 years after the war. Ex-POWs suffered from more post-traumatic symptoms than controls at both measurements points and these symptoms increased only among ex-POWs from Time 1 to Time 2. In addition, both attachment anxiety and attachment avoidance increased with time among ex-POWs, whereas they decreased slightly or remained stable among controls. Finally, the increases in attachment anxiety and avoidance were positively associated with the increase in post-traumatic symptoms among both study groups. Further analyses indicated that early PTSD symptoms predicted later attachment better than early attachment predicted later PTSD symptoms. The results suggest that: (1) complex traumas are implicated in attachment orientations and PTSD symptoms even many years after captivity; (2) there is an increase in attachment insecurities (anxiety, avoidance) and an increase in PTSD symptoms decades after the captivity; (3) and post-traumatic stress symptoms predict attachment orientations better than attachment orientations predict an increase in PTSD symptoms.

  9. Salivary cortisol and dehydroepiandrosterone sulfate in adolescent rape victims with post traumatic stress disorder

    NARCIS (Netherlands)

    Bicanic, Iva A. E.; Postma, Riemke M.; Sinnema, Gerben; De Roos, Carlijn; Olff, Miranda; Van Wesel, Floryt; Van de Putte, Elise M.

    2013-01-01

    Background: In chronic sexual abuse victims with post traumatic stress disorder (PTSD), the hypothalamic pituitary adrenal (HPA) axis can be dysregulated. In single rape victims, PTSD symptoms are hypothesized to function as a chronic stressor leading to similar HPA-axis dysregulation. The objective

  10. Intensive care diaries reduce new onset post traumatic stress disorder following critical illness

    DEFF Research Database (Denmark)

    Jones, Christina; Bäckman, Carl; Capuzzo, Maurizia

    2010-01-01

    Patients recovering from critical illness have been shown to be at risk of developing Post Traumatic Stress disorder (PTSD). This study was to evaluate whether a prospectively collected diary of a patient's intensive care unit (ICU) stay when used during convalescence following critical illness...

  11. Predictors of birth-related post-traumatic stress symptoms: secondary analysis of a cohort study.

    Science.gov (United States)

    Furuta, Marie; Sandall, Jane; Cooper, Derek; Bick, Debra

    2016-12-01

    This study aimed to identify factors associated with birth-related post-traumatic stress symptoms during the early postnatal period. Secondary analysis was conducted using data from a prospective cohort study of 1824 women who gave birth in one large hospital in England. Post-traumatic stress symptoms were measured by the Impact of Event Scale at 6 to 8 weeks postpartum. Zero-inflated negative binomial regression models were developed for analyses. Results showed that post-traumatic stress symptoms were more frequently observed in black women and in women who had a higher pre-pregnancy BMI compared to those with a lower BMI. Women who have a history of mental illness as well as those who gave birth before arriving at the hospital, underwent an emergency caesarean section or experienced severe maternal morbidity or neonatal complications also showed symptoms. Women's perceived control during labour and birth significantly reduced the effects of some risk factors. A higher level of perceived social support during the postnatal period also reduced the risk of post-traumatic stress symptoms. From the perspective of clinical practice, improving women's sense of control during labour and birth appears to be important, as does providing social support following the birth.

  12. Toward a Psychotherapy Integration Approach for Complex Post Traumatic Stress Disorder: A Critical Literature Review

    Science.gov (United States)

    Confer, Jacob Russell

    2013-01-01

    The symptoms, assessment, and treatments of Post Traumatic Stress Disorder (PTSD) have been empirically investigated to the extent that there is a breadth of valid and reliable instruments investigating this psychopathological syndrome. There, too, exists a substantial evidence base for various treatment models demonstrating effectiveness in…

  13. Implications of Neuroscientific Evidence for the Cognitive Models of Post-Traumatic Stress Disorder

    Science.gov (United States)

    Cruwys, Tegan; O'Kearney, Richard

    2008-01-01

    Brewin's dual representation theory, Ehlers and Clark's cognitive appraisal model, and Dalgleish's schematic, propositional, analogue and associative representational systems model are considered in the light of recent evidence on the neural substrates of post-traumatic stress disorder (PTSD). The models' proposals about the cognitive mechanism of…

  14. Post-Traumatic Stress Disorder and Quality of Life in Sexually Abused Australian Children

    Science.gov (United States)

    Gospodarevskaya, Elena

    2013-01-01

    The study used publicly available data on post-traumatic stress disorder in a sample of the Australian population with a history of sexual abuse to demonstrate how this evidence can inform economic analyses. The 2007 Australian Mental Health Survey revealed that 8.3% of 993 adolescents experienced childhood sexual abuse, of which 40.2% were…

  15. Post Traumatic Stress Disorder: A Diagnosis for Youth from Violent, Impoverished Communities

    Science.gov (United States)

    Bertram, Rosalyn M.; Dartt, Jennifer L.

    2009-01-01

    We examine the historical development and use of the diagnosis of post-traumatic stress disorder that has been primarily applied to war veterans. We explore how study of this population and refinement of this diagnosis were influenced by changing paradigms and the emergence of new theory. From this context, we then explore similarities and…

  16. Prepartum autobiographical memory specificity predicts post-traumatic stress symptoms following complicated pregnancy

    NARCIS (Netherlands)

    Hauer, Beatrijs J. A.; Wessel, Ineke; Engelhard, Iris M.; Peeters, Louis L.; Dalgleish, Tim

    2009-01-01

    Prior research has shown that reduced autobiographical memory specificity predicts an increase in post-traumatic stress severity in traumatised individuals. Studies have also demonstrated that reduced memory specificity predicts later symptoms of depression after pregnancy-related life stress. So fa

  17. Coping strategies predict post-traumatic stress in patients with head and neck cancer.

    Science.gov (United States)

    Richardson, Amy E; Morton, Randall P; Broadbent, Elizabeth

    2016-10-01

    Evidence suggests that patients with head and neck cancer (HNC) are susceptible to post-traumatic stress disorder (PTSD). However, research is yet to examine predictors of PTSD symptoms in this patient group. The objective of this study was to investigate whether coping strategies at HNC diagnosis were related to outcomes of post-traumatic stress and health-related quality of life (HRQL) 6 months later. Sixty-five patients with HNC completed an assessment of coping, distress, and health-related quality of life at diagnosis and again 6 months later, and an assessment of post-traumatic stress at 6 months. Correlations and regression analyses were performed to examine relationships between coping and outcomes over time. Regression analyses showed that denial, behavioural disengagement and self-blame at diagnosis predicted post-traumatic stress symptoms. Self-blame at diagnosis also predicted poor HRQL. Results have implications for the development of psychological interventions that provide alternative coping strategies to potentially reduce PTSD symptoms and improve HRQL.

  18. Recognition of Facial Emotions among Maltreated Children with High Rates of Post-Traumatic Stress Disorder

    Science.gov (United States)

    Masten, Carrie L.; Guyer, Amanda E.; Hodgdon, Hilary B.; McClure, Erin B.; Charney, Dennis S.; Ernst, Monique; Kaufman, Joan; Pine, Daniel S.; Monk, Christopher S.

    2008-01-01

    Objective: The purpose of this study is to examine processing of facial emotions in a sample of maltreated children showing high rates of post-traumatic stress disorder (PTSD). Maltreatment during childhood has been associated independently with both atypical processing of emotion and the development of PTSD. However, research has provided little…

  19. The Relationship between Peer Victimization and Post-Traumatic Stress Symptomatology in a Rural Sample

    Science.gov (United States)

    Crosby, James W.; Oehler, Judy; Capaccioli, Kristen

    2010-01-01

    Peer victimization (PV) has been associated with a number of negative psychological sequelae. Few studies, however, have examined the relationship between PV and the symptomatology of post-traumatic stress disorder, and no studies to date have examined this relationship in a rural sample. Adapted versions of the SEQ-SR and the TSCC were used to…

  20. Secondary psychotic features in refugees diagnosed with post-traumatic stress disorder

    DEFF Research Database (Denmark)

    Nygaard, Mette Kathrine; Sonne, Charlotte Kærgaard; Carlsson, Jessica

    2017-01-01

    BACKGROUND: A substantial amount of refugees (10-30%) suffer from Post-Traumatic Stress Disorder (PTSD). In Denmark there are different facilities specialised in psychiatric treatment of trauma-affected refugees. A previously published case report from such a facility in Denmark shows that some...

  1. Post-Traumatic Stress Disorder and Group Leadership Instruction for Rehabilitation Counselors-in-Training

    Science.gov (United States)

    Moore, Nykeisha; Wadsworth, John; Cory, James

    2009-01-01

    Post-traumatic stress disorder (PTSD) is an anxiety syndrome that can develop after exposure to a traumatic event in which harm occurred or was threatened. PTSD is often treated with group therapy. Rehabilitation counselors need to be aware of the group treatments for PTSD because counselors may be leaders of group therapy, may work with consumers…

  2. Classroom Strategies for Teaching Veterans with Post-Traumatic Stress Disorder and Traumatic Brain Injury

    Science.gov (United States)

    Sinski, Jennifer Blevins

    2012-01-01

    Postsecondary institutions currently face the largest influx of veteran students since World War II. As the number of veteran students who may experience learning problems caused by Post-Traumatic Stress Disorder and/or Traumatic Brain Injury continues to rise, the need for instructional strategies that address their needs increases. Educators may…

  3. Longitudinal study of probable post-traumatic stress disorder in firefighters exposed to the World Trade Center disaster.

    Science.gov (United States)

    Berninger, Amy; Webber, Mayris P; Niles, Justin K; Gustave, Jackson; Lee, Roy; Cohen, Hillel W; Kelly, Kerry; Corrigan, Malachy; Prezant, David J

    2010-12-01

    Symptoms of post-traumatic stress disorder (PTSD) have been reported even years after the terrorist attacks of September 11, 2001 (9/11). We used screening tools to assess the prevalence of probable PTSD in 9/11-exposed firefighters at two time points, within 6 months of 9/11 (baseline) and 3-4 years post-disaster (follow-up). Five thousand six hundred fifty-six individuals completed assessments at both times. 15.5% reported probable PTSD post-9/11, 8.6% at baseline and 11.1% at follow-up, on average 2.9 (SD 0.5) years later. Analyses revealed that nearly half of all probable PTSD occurred as delayed onset (absent baseline, present follow-up). Compared with the resilient group (no probable PTSD at either time), probable PTSD at baseline, and delayed onset at follow-up were each associated with concomitant functional impairment (OR 19.5 and 18.9), respectively. Similar percentages of firefighters met criteria for baseline and delayed onset probable PTSD at follow-up, years later. Both were associated with substantial functional impairment. Early risk identification could provide opportunities for mental health interventions before symptoms compromise work and social relationships.

  4. Association of Genotyping of Bacillus cereus with Clinical Features of Post-Traumatic Endophthalmitis.

    Science.gov (United States)

    Hong, Meng; Wang, Qian; Tang, Zhide; Wang, Youpei; Gu, Yunfeng; Lou, Yongliang; Zheng, Meiqin

    2016-01-01

    Bacillus cereus is the second most frequent cause of post-traumatic bacterial endophthalmitis. Although genotyping of B. cereus associated with gastrointestinal infections has been reported, little is known about the B. cereus clinical isolates associated with post-traumatic endophthalmitis. This is largely due to the limited number of clinical strains available isolated from infected tissues of patients with post-traumatic endophthalmitis. In this study, we report successful isolation of twenty-four B. cereus strains from individual patients with different disease severity of post-traumatic endophthalmitis. Phylogenetic analysis showed that all strains could be categorized into three genotypes (GTI, GTII and GTIII) and the clinical score showed significant differences among these groups. We then further performed genotyping using the vrrA gene, and evaluated possible correlation of genotype with the clinical features of B. cereus-caused post-traumatic endophthalmitis, and with the prognosis of infection by conducting follow-up with patients for up to 2 months. We found that the disease of onset and final vision acuity were significantly different among the three groups. These results suggested that the vrrA gene may play a significant role in the pathogenesis of endophthalmitis, and genotyping of B. cereus has the potential for predicting clinical manifestation and prognosis of endophthalmitis. To the best of our knowledge, this is the first report of isolation of large numbers of clinical isolates of B. cereus from patients with endophthalmitis. This work sets the foundation for future investigation of the pathogenesis endophthalmitis caused by B. cereus infection.

  5. Association of Genotyping of Bacillus cereus with Clinical Features of Post-Traumatic Endophthalmitis.

    Directory of Open Access Journals (Sweden)

    Meng Hong

    Full Text Available Bacillus cereus is the second most frequent cause of post-traumatic bacterial endophthalmitis. Although genotyping of B. cereus associated with gastrointestinal infections has been reported, little is known about the B. cereus clinical isolates associated with post-traumatic endophthalmitis. This is largely due to the limited number of clinical strains available isolated from infected tissues of patients with post-traumatic endophthalmitis. In this study, we report successful isolation of twenty-four B. cereus strains from individual patients with different disease severity of post-traumatic endophthalmitis. Phylogenetic analysis showed that all strains could be categorized into three genotypes (GTI, GTII and GTIII and the clinical score showed significant differences among these groups. We then further performed genotyping using the vrrA gene, and evaluated possible correlation of genotype with the clinical features of B. cereus-caused post-traumatic endophthalmitis, and with the prognosis of infection by conducting follow-up with patients for up to 2 months. We found that the disease of onset and final vision acuity were significantly different among the three groups. These results suggested that the vrrA gene may play a significant role in the pathogenesis of endophthalmitis, and genotyping of B. cereus has the potential for predicting clinical manifestation and prognosis of endophthalmitis. To the best of our knowledge, this is the first report of isolation of large numbers of clinical isolates of B. cereus from patients with endophthalmitis. This work sets the foundation for future investigation of the pathogenesis endophthalmitis caused by B. cereus infection.

  6. Sex differences in objective measures of sleep in post-traumatic stress disorder and healthy control subjects.

    Science.gov (United States)

    Richards, Anne; Metzler, Thomas J; Ruoff, Leslie M; Inslicht, Sabra S; Rao, Madhu; Talbot, Lisa S; Neylan, Thomas C

    2013-12-01

    A growing literature shows prominent sex effects for risk for post-traumatic stress disorder and associated medical comorbid burden. Previous research indicates that post-traumatic stress disorder is associated with reduced slow wave sleep, which may have implications for overall health, and abnormalities in rapid eye movement sleep, which have been implicated in specific post-traumatic stress disorder symptoms, but most research has been conducted in male subjects. We therefore sought to compare objective measures of sleep in male and female post-traumatic stress disorder subjects with age- and sex-matched control subjects. We used a cross-sectional, 2 × 2 design (post-traumatic stress disorder/control × female/male) involving83 medically healthy, non-medicated adults aged 19-39 years in the inpatient sleep laboratory. Visual electroencephalographic analysis demonstrated that post-traumatic stress disorder was associated with lower slow wave sleep duration (F(3,82)  = 7.63, P = 0.007) and slow wave sleep percentage (F(3,82)  = 6.11, P = 0.016). There was also a group × sex interaction effect for rapid eye movement sleep duration (F(3,82)  = 4.08, P = 0.047) and rapid eye movement sleep percentage (F(3,82)  = 4.30, P = 0.041), explained by greater rapid eye movement sleep in post-traumatic stress disorder females compared to control females, a difference not seen in male subjects. Quantitative electroencephalography analysis demonstrated that post-traumatic stress disorder was associated with lower energy in the delta spectrum (F(3,82)  = 6.79, P = 0.011) in non-rapid eye movement sleep. Slow wave sleep and delta findings were more pronounced in males. Removal of post-traumatic stress disorder subjects with comorbid major depressive disorder, who had greater post-traumatic stress disorder severity, strengthened delta effects but reduced rapid eye movement effects to non-significance. These findings support previous evidence that post-traumatic

  7. Post-traumatic Stress Disorder Post Partum: The Impact of Birth on the Prevalence of Post-traumatic Stress Disorder (PTSD) in Multiparous Women.

    Science.gov (United States)

    Schwab, W; Marth, C; Bergant, A M

    2012-01-01

    Traumatic birth experiences may lead to serious psychological impairment. Recent studies show that a considerable number of women can develop post-traumatic stress disorder (PTSD), in some cases in a subsyndromal form. Until now, the possibility that postpartum psychological symptoms might be a continuum of a pre-existing disorder in pregnancy has rarely been considered. This study therefore aimed to evaluate the proportion of women who develop post-traumatic stress disorder as a result of childbirth. Materials and Methods: 56 multiparous women were recruited for the study. The diagnosis of PTSD was made according to the criteria for psychological disorders in the DSM-IV (Diagnostics and Statistical Manual of Mental Disorders). The data were collected in structured interviews in the 30th to 38th week of gestation and in the 6th week post partum. Results: Of the 56 women participating, 52 (93 %) completed the survey. Uncontrolled results showed that 21.15 % of the multiparous women met the full diagnostic PTSD criteria in the 6th week post partum. After the exclusion of all cases already characterised by all criteria or a subsyndromal form of PTSD caused by previous traumatisation, the PTSD rate was below 8 % at 6 weeks postpartum (= incidence rate of PTSD post partum). Conclusions: The present study is the first prospective longitudinal study to demonstrate the occurrence of full criteria PTSD in multiparous women as a result of childbirth after having excluded pre-existing PTSD. The results of our study show a high prevalence rate of PTSD during pregnancy. A number of women report all aspects of post-traumatic stress disorder as a result of childbirth.

  8. A diagnostic dilemma between psychosis and post-traumatic stress disorder: a case report and review of the literature

    Directory of Open Access Journals (Sweden)

    Coentre Ricardo

    2011-03-01

    Full Text Available Abstract Introduction Post-traumatic stress disorder is defined as a mental disorder that arises from the experience of traumatic life events. Research has shown a high incidence of co-morbidity between post-traumatic stress disorder and psychosis. Case presentation We report the case of a 32-year-old black African woman with a history of both post-traumatic stress disorder and psychosis. Two years ago she presented to mental health services with auditory and visual hallucinations, persecutory delusions, suicidal ideation, recurring nightmares, hyper-arousal, and initial and middle insomnia. She was prescribed trifluoperazine (5 mg/day and began cognitive-behavioral therapy for psychosis. Her psychotic symptoms gradually resolved over a period of three weeks; however, she continues to experience ongoing symptoms of post-traumatic stress disorder. In our case report, we review both the diagnostic and treatment issues regarding post-traumatic stress disorder with psychotic symptoms. Conclusions There are many factors responsible for the symptoms that occur in response to a traumatic event, including cognitive, affective and environmental factors. These factors may predispose both to the development of post-traumatic stress disorder and/or psychotic disorders. The independent diagnosis of post-traumatic stress disorder with psychotic features remains an open issue. A psychological formulation is essential regarding the appropriate treatment in a clinical setting.

  9. Exposure to workplace bullying and post-traumatic stress disorder symptomology: the role of protective psychological resources.

    Science.gov (United States)

    Spence Laschinger, Heather K; Nosko, Amanda

    2015-03-01

    To examine the relationship between nurses' exposure to workplace bullying and Post-Traumatic Stress Disorder symptomology and the protective role of psychological capital (PsyCap). Workplace bullying has serious organisational and health effects in nursing. Few studies have examined the relation of workplace bullying to serious mental health outcomes, such as Post-Traumatic Stress Disorder. Even fewer have examined the effect of intrapersonal strengths on the health impact of workplace bullying. A survey of 1205 hospital nurses was conducted to test the hypothesized model. Nurses completed standardized measures of bullying, Post-Traumatic Stress Disorder and PsyCap. A moderated regression analysis revealed that more frequent exposure to workplace bullying was significantly related to Post-Traumatic Stress Disorder symptomology regardless of the PsyCap level. That is, PsyCap did not moderate the bullying/PTSD relationship in either group. Bullying exposure and PsyCap were significant independent predictors of Post-Traumatic Stress Disorder symptoms in both groups. Efficacy, a subdimension of PsyCap, moderated the bullying/Post-Traumatic Stress Disorder relationship only among experienced nurses. Workplace bullying appears to be predictive of Post-Traumatic Stress Disorder symptomology, a serious mental health outcome. Workplace bullying is a serious threat to nurses' health and calls for programmes that eliminate bullying and encourage greater levels of positive resources among nurses. © 2013 John Wiley & Sons Ltd.

  10. Results of Phase II Levetiracetam Trial Following Acute Head Injury in Children at Risk for Post Traumatic Epilepsy

    OpenAIRE

    Pearl, Phillip L.; McCarter, Robert; McGavin, Colleen L.; Yu, Yuezhou; Sandoval, Fabian; Trzcinski, Stacey; Atabaki, Shireen M.; Tsuchida, Tammy; van den Anker, John; He, Jianping; Klein, Pavel

    2013-01-01

    Post-traumatic seizures develop in up to 20% of children following severe traumatic brain injury (TBI). Children ages 6-17 years with one or more risk factors for the development of post-traumatic epilepsy, including presence of intracranial hemorrhage, depressed skull fracture, penetrating injury or occurrence of post-traumatic seizure were recruited into this phase two study. Treatment subjects received levetiracetam 55mg/kg/day b.i.d. for 30 days, started within 8 hours post-injury. The re...

  11. Post-traumatic growth? Tavshed og tale i omgang med afmagt, angst og sorg

    DEFF Research Database (Denmark)

    Welz, Claudia

    2015-01-01

    What does it mean to speak of post-traumatic growth? The present article investigates the role of speech and silence in coping with anxiety, grief, and powerlessness. This issue will be discussed by analyzing David Grossman’s book Falling Out of Time, by bringing together different psychotherapeu......What does it mean to speak of post-traumatic growth? The present article investigates the role of speech and silence in coping with anxiety, grief, and powerlessness. This issue will be discussed by analyzing David Grossman’s book Falling Out of Time, by bringing together different...... psychotherapeutic, philosophical and anthropological approaches to the question of whether recounting traumatic memories constitutes a risk or rather a remedy, and by reflecting upon the gospel as inspiration and provocation for pastoral care....

  12. Attachment organization in Arabic-speaking refugees with post traumatic stress disorder.

    Science.gov (United States)

    Riber, Karin

    2016-01-01

    As a part of an ongoing clinical study of refugees with post traumatic stress disorder (PTSD), the primary objective of the current study was to examine and describe the distribution of adult attachment patterns as assessed by the Adult Attachment Interview (AAI) in Arabic-speaking refugees. A total of 43 adult male and female refugees with Iraqi and Palestinian backgrounds completed the AAI. Sixty-seven percent of the sample was classified as Unresolved with respect to loss or trauma and a substantial proportion of insecure attachment representations (14% Secure-Autonomous, 39% Dismissing, 42% Preoccupied, 5% Cannot Classify) was found, in addition to high intake levels of post traumatic stress symptoms and comorbidity. Findings are compared with AAI studies of other PTSD or trauma samples, and the paper elaborates upon the methodological challenges in administering the AAI in a context of simultaneous translation.

  13. Post-traumatic Vertebral Compression Fracture Treated with Minimally Invasive Biologic Vertebral Augmentation for Reconstruction.

    Science.gov (United States)

    Chiu, John C; Maziad, Ali M

    2011-12-01

    In the United States, there is a high incidence of motor vehicle and sports injuries among the active population causing symptomatic post-traumatic vertebral compression fracture. At our institution, 28 cases of painful post-traumatic vertebral compression fractures (PPT-VCFs) were successfully treated with percutaneous vertebral augmentation (VA) for stabilization and reconstruction with intravertebral polyethylene mesh sac (OptiMesh®, Spineology, Inc., Stillwater, MN) and biological morcelized bone graft. The surgical approach provides an efficacious and controlled minimally invasive delivery mechanism to stabilize and reconstruct VCFs, as well as avoiding serious complications from Polymethylmethacrylate (PMMA) of vertebroplasty and kyphoplasty. The construct for biological bone graft/vertebral augmentation is osteoconductive and osteoinductive, and is used to create biologic vertebral stabilization and reconstruction. The adjacent vertebra integrity is protected by the construct with similar elasticity and physical characteristics of the biologic morcelized bone, more matched to that of adjacent bone than PMMA. The surgical techniques are described herein.

  14. Pathophysiological links between traumatic brain injury and post-traumatic headaches [version 1; referees: 3 approved

    Directory of Open Access Journals (Sweden)

    Robert L. Ruff

    2016-08-01

    Full Text Available This article reviews possible ways that traumatic brain injury (TBI can induce migraine-type post-traumatic headaches (PTHs in children, adults, civilians, and military personnel. Several cerebral alterations resulting from TBI can foster the development of PTH, including neuroinflammation that can activate neural systems associated with migraine. TBI can also compromise the intrinsic pain modulation system and this would increase the level of perceived pain associated with PTH. Depression and anxiety disorders, especially post-traumatic stress disorder (PTSD, are associated with TBI and these psychological conditions can directly intensify PTH. Additionally, depression and PTSD alter sleep and this will increase headache severity and foster the genesis of PTH. This article also reviews the anatomic loci of injury associated with TBI and notes the overlap between areas of injury associated with TBI and PTSD.

  15. [Post-traumatic stress disorder in schoolchildren after the 2011 earthquake in Lorca (Spain)].

    Science.gov (United States)

    López-García, Juan José; López-Soler, Concepción

    2014-01-01

    To determine the prevalence of post-traumatic stress disorder (PTSD) in children after the 2011 earthquake in Lorca (Spain). By using a cross-sequential design, children aged from 8 to 12 years (495 students at 1 month and 374 at 1 year) were assessed for full and partial PTSD using the Post-traumatic Children's Symptoms Stress Disorder Scale. The percentage of children with PTSD was 55.4% (65.6% of girls and 46.9% of boys) at 1 month and 40.1% (44.5% girls and 35.9% children) at 1 year. One in two young girls (8-10 years) had PTSD 1 year after the earthquake. A differential effect was observed due to gender and age, in which younger children, especially girls, were particularly at risk, even 1 year after the earthquake. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

  16. Virtual Reality-Enhanced Extinction of Phobias and Post-Traumatic Stress.

    Science.gov (United States)

    Maples-Keller, Jessica L; Yasinski, Carly; Manjin, Nicole; Rothbaum, Barbara Olasov

    2017-07-01

    Virtual reality (VR) refers to an advanced technological communication interface in which the user is actively participating in a computer-generated 3-dimensional virtual world that includes computer sensory input devices used to simulate real-world interactive experiences. VR has been used within psychiatric treatment for anxiety disorders, particularly specific phobias and post-traumatic stress disorder, given several advantages that VR provides for use within treatment for these disorders. Exposure therapy for anxiety disorder is grounded in fear-conditioning models, in which extinction learning involves the process through which conditioned fear responses decrease or are inhibited. The present review will provide an overview of extinction training and anxiety disorder treatment, advantages for using VR within extinction training, a review of the literature regarding the effectiveness of VR within exposure therapy for specific phobias and post-traumatic stress disorder, and limitations and future directions of the extant empirical literature.

  17. Isolated Post-Traumatic Syringobulbia; Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Mousa Taghipour

    2014-10-01

    Full Text Available Syringobulbiais very rare condition defined as slit-like fluid cavity in the brain stem. Several conditions have been reported to be associated with syringobulbia including neoplasms, spinal cord traumas or lesions such as tethered cord, hind-brain herniation, infections such as meningitis and in isolation. Although post-traumatic syringomyelia has been wieldy described previously, traumatic brain injury has not been reported as the mechanism and etiology of isolated syringobulbia. We herein report a 24-year old man with previous history of severe traumatic brain injury who presented with recent onset inability to walk or coordinate movements, ataxia, dysphonia, dysarthria, bilateral third nerve palsy with fixed dilated pupils and eyes deviated outward and downward. He was further diagnosed to have isolated syringobulbia extending to upper pons and lower midbrain. Isolated post-traumatic syringobulbia is extremely rare condition presenting insidiously with cranial nerve palsies, ataxia and dysarthria.

  18. Shunting of recurrent post-traumatic syringomyelia into the fourth ventricle: a case report

    Directory of Open Access Journals (Sweden)

    Lin Chih-Lung

    2010-07-01

    Full Text Available Abstract Introduction Post-traumatic syringomyelia is a progressive degenerative disorder that is a well-recognized sequela of spinal cord injury. There is currently no optimal intervention capable of producing satisfactory long-term clinical results. Case presentation In this report, we present a 55-year-old Asian man with recurrent syringomyelia after shunt treatment. The syrinx extended from the thoracic cord into the medulla. We used a silicone tube to create a channel connecting the syrinx cavity directly to the fourth ventricle. The patient made a good recovery and follow-up magnetic resonance imaging revealed a considerable diminution in the size of the syrinx. Conclusions We present a new approach that has the potential to improve the outcome of patients with recurrent post-traumatic syringomyelia, who cannot be treated by conventional methods.

  19. Post-traumatic pituitary apoplexy: Case presentation and review of literature

    Directory of Open Access Journals (Sweden)

    Domenico Billeci, M.D.

    2017-03-01

    Full Text Available Pituitary apoplexy is a dramatic condition that can occur spontaneously or triggered by various precipitating factors. Head trauma is a rare but well-recognized cause of apoplectics events. We present the case of an 81-year-old woman, with negative past medical history and under antiplatelet agents, who experienced an isolated VI cranial nerve palsy 24 h after a mild head trauma. Early brain CT revealed an unknown pituitary lesion without signs of intralesional bleeding. Only late brain MRI imaging revealed pituitary apoplexy together with a subarachnoid hemorrhage. After aggravation of neurological condition the patient, undergo endoscopic transsphenoidal decompression of cranial nerves with rapid deficits improvement. Our aim is to share our experience and to propose the first critical review of all cases of post-traumatic pituitary apoplexy described in literature. We also try to suggest some management advice for post traumatic pituitary apoplexy.

  20. The efficiency of balneokinetic rehabilitation therapy for the post-traumatic hip

    Directory of Open Access Journals (Sweden)

    Carmen Enescu

    2016-12-01

    Full Text Available The aim of this study was to determine the efficiency of balneokinetic therapy for post-traumatic hip disorders in Calimanesti-Caciulata spa and climatic resort. Material and method: the case study of a 23-year-old man with post-traumatic hip sequelae following an airplane accident, present in our clinic in the period April-October 2014, who attended a complex rehabilitation program including drug therapy, massage, kinesiotherapy and hydrokinesiotherapy. Functional assessment was performed at admission, at 4 months, and at discharge. Results: An obvious improvement of joint mobility and muscle recovery was obtained. Conclusions: The time required for recovery and socio-professional reintegration depends on the collaboration between the patient and the rehabilitation team, as well as on the timely and correct referral of the patient by the orthopedist to rehabilitation services.

  1. Post traumatic osteoma of tibial insertion of medial collateral ligament of knee joint.

    Science.gov (United States)

    Shanker, V S; Gadikoppula, S; Loeffler, M D

    1998-03-01

    Two cases are presented of post traumatic para-articular osteoma developing at the site of tibial attachment of the medial collateral ligament of knee joint. These occurred after injuries sustained while playing football and in one case the ossified mass was treated with surgical excision for unresolved symptoms after conservative measures. A comparison is made with Pellegrini Stieda disease, which is a similar affection of the femoral insertion of the medial ligament of the knee joint.

  2. Post traumatic osteoma of tibial insertion of medial collateral ligament of knee joint

    OpenAIRE

    Shanker, V. S.; Gadikoppula, S.; Loeffler, M. D.

    1998-01-01

    Two cases are presented of post traumatic para-articular osteoma developing at the site of tibial attachment of the medial collateral ligament of knee joint. These occurred after injuries sustained while playing football and in one case the ossified mass was treated with surgical excision for unresolved symptoms after conservative measures. A comparison is made with Pellegrini Stieda disease, which is a similar affection of the femoral insertion of the medial ligament of the knee joint....

  3. Post-traumatic Stress Disorder (PTSD) in Children of Conflict Region of Kashmir (India): A Review.

    Science.gov (United States)

    Mushtaq, Raheel; Shah, Tabindah; Mushtaq, Sahil

    2016-01-01

    Post-traumatic stress disorder (PTSD) occurs due to traumatic events. The last two decades have seen various traumatic events in Kashmiri population, which has led to psychological impact on all population, especially children. PTSD is one of the psychiatric disorders occurring after witnessing of traumatic events. A review of literature regarding PTSD in children of Kashmir (India) has been done to assess the prevalence, causes, neurobiology, risk factors and psychiatric co morbidity associated with it.

  4. Intra-Articular Lubricin Gene Therapy for Post-Traumatic Arthritis

    Science.gov (United States)

    2016-09-01

    C (LubC) in adeno-associated virus (AAV) vectors and retroviral vectors and have begun to assess intra-articular PRG4 gene therapy as a means to...mitigate OA in ACL-deficient joints in the rabbit. 2. KEYWORDS: ACL replacement, post-traumatic OA, PRG4, lubricin, gene therapy, adeno-associated virus ...was completed. Histologic processing of tissues was completed. Results will be gathered and analyzed for statistical significance and write -ups begun

  5. Early predictors of chronic post-traumatic stress disorder in assault survivors

    OpenAIRE

    Kleim, Birgit; Ehlers, Anke; Glucksman, Edward

    2007-01-01

    Background Some studies suggest that early psychological treatment is effective in preventing chronic post-traumatic stress disorder (PTSD), but it is as yet unclear how best to identify trauma survivors who need such intervention. This prospective longitudinal study investigated the prognostic validity of acute stress disorder (ASD), of variables derived from a meta-analysis of risk factors for PTSD, and of candidate cognitive and biological variables in predicting chronic PTSD following ass...

  6. The Relationship Between Post Traumatic Stress Disorder (PTSD) Symptoms and Career Outcomes of Army Enlisted Servicemembers

    Science.gov (United States)

    2015-01-01

    less likely to get promoted or promoted quickly (Lyness & Thompson, 1997; Powell, Butterfield, & Parent , 2002; Ragins, 1997). As a result, the career ...PTSD) Symptoms and Career Outcomes of Army Enlisted Servicemembers 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...Post Traumatic Stress Disorder (PTSD) Symptoms and Career Outcomes of Army Enlisted Servicemembers Jennifer N. Walters Dissertation The Relationship

  7. Study of fractional ablative laser in surgical and post traumatic scar

    Directory of Open Access Journals (Sweden)

    Nagat Sobhy

    2012-07-01

    Full Text Available Introduction: Ablative, fractional lasers generate microscopic columns of coagulated tissue through the epidermis and dermis to evoke a wound healing response. In this study, we examined the efficacy and safety of fractional ablative 2940nm erbium: YAG laser in the treatment of surgical and post-traumatic scars. Fractional laser photothermolysis is the latest in the broad range of Er: YAG laser technique. This technique promises a novel means of providing treatments that would be as effective as traditional Er: YAG, while further reducing their down time and risk.Aim of the Work: The aim of this work is to assess the efficacy and safety of variable square pulse (VSP fractional Er: YAG laser for the treatment of surgical and post-traumatic scars; both clinically and histopathologically.Methods: Clinical studies were conducted on a range of surgical and post-traumatic scars with a 2940nm erbium: YAG fractional ablative laser varying energy, pulse widths, treatment passes, and number of treatments: twenty subjects, with Fitzpatrick skin types III-IV, received two to five treatments at one month interval and a follow up period for 3 months. Clinical and histopathological evaluation of the results was performed.Results: Almost all patients improved both clinically and histopathologically. Clinical improvement in scars according to investigator assessment: 40% of patients had excellent improvement of 76-100% (grade 3, 50% of patients had good improvement of 50-75% (grade 2, 10% had fair improvement of 26-49% (grade 1 at three month follow up. Histologic findings demonstrated remodeling of scar tissue with renewal and reorganization of collagen fibers in the dermis was noted two weeks post-treatment.Conclusion: These data illustrate the safety and efficacy of the 2940nm erbium:YAG fractional ablative laser in the treatment of surgical and post-traumatic scars with short down time period, and almost no incidence of complication.

  8. Post-traumatic transient cortical blindness in a child with occipital bone fracture.

    Science.gov (United States)

    Ng, Rachel H C

    2016-12-01

    Cortical blindness as sequelae of trauma has been reported in literature but mostly in the setting of occipital cortex or visual tract damages. We present a case of transient cortical blindness in a child following a closed head injury with a non-displaced occipital bone fracture and underlying occipital lobe contusion. We discuss the pathophysiology behind Post-traumatic transient cortical blindness, relevant investigations, and current management.

  9. Intra-Articular Lubricin Gene Therapy for Post-Traumatic Arthritis

    Science.gov (United States)

    2015-09-01

    regeneration factors, and lubricants for OA cure and treatment . Nowadays, physical therapy and joint splinting and joint replacement surgery are also...negotiated: Joint Distraction Treatments of Intra-articular Fracture Induced Post-traumatic Ostearthritis in a Large Animal Model W81XWH-15-1-0642... fracture (IAF). As part of that work, the model was used to demonstrate short term effects of a promising biological treatment , and it is currently being

  10. Allogenic bone grafts in post-traumatic juxta-articular defects: Need for allogenic bone banking.

    Science.gov (United States)

    Mishra, Anil Kumar; Vikas, Rohit; Agrawal, H S

    2017-07-01

    Allogenic bone banking provide both structural and granular bone grafts for various orthopaedic, spinal, oncological and dental surgeries. However allogenic bones, presently, are not readily available. This article discusses the clinical applications of the allogenic grafts, the screening criteria and procedure for maintenance of such a bone banking facility. This article demonstrates the effective role of allogenic bone in a case of post-traumatic bone loss situation and discusses the growing need and present situation of bone banking in our country.

  11. Cognitive behavioral therapy for the treatment of post-traumatic stress disorder: a review

    OpenAIRE

    Kar N

    2011-01-01

    Nilamadhab KarDepartment of Psychiatry, Wolverhampton City Primary Care Trust, Wolverhampton, UKBackground: Post-traumatic stress disorder (PTSD) is a psychiatric sequel to a stressful event or situation of an exceptionally threatening or catastrophic nature. Cognitive behavioral therapy (CBT) has been used in the management of PTSD for many years. This paper reviews the effectiveness of CBT for the treatment of PTSD following various types of trauma, its potential to prevent PTSD, methods us...

  12. Bilateral microvascular second toe transfer for bilateral post-traumatic thumb amputation

    OpenAIRE

    Rajendra Nehete; Anita Nehete; Sandeep Singla; Harshad Adhav

    2012-01-01

    In bilateral thumb amputations, the functional impairment is serious and every attempt should be made to reconstruct the thumb. We report a case of bilateral post traumatic thumb amputation, reconstructed with bilateral second toe transfer. Only two such cases have been reported in literature so far. Though there are various modalities for the reconstruction of thumb, microvascular toe transfer has its own merits. The convalescent period is minimal with excellent function. It is bilaterally s...

  13. Prazosin for Trauma Nightmares and Sleep Disturbances in Combat Veterans with Post-Traumatic Stress Disorder

    OpenAIRE

    Khazaie, Habibolah; Nasouri, Marzie; Ghadami, Mohammad Rasoul

    2016-01-01

    Background Prazosin is significantly effective to reduce sleep disturbance and trauma nightmare in patients with post-traumatic stress disorder (PTSD); however, results of different studies were evaluated. Objectives The current randomized clinical trial aimed to assess the effects of prazosin on sleep parameters and nightmares among veterans with chronic PTSD. Materials and Methods Thirty-two veterans with chronic war-induced PTSD and distressing nightmares were randomized into prazosin and ...

  14. Post-traumatic stress disorder and suicidal behaviour in immigrants to Sweden

    OpenAIRE

    Ferrada-Noli, Marcello

    1996-01-01

    The aim of the investigation was to study definite & undetermined suicides in immigrants toSweden, as well as aspects of suicidal behaviour associated with Post-traumatic stress disorder(PTSD) among immigrants/refugees. We have also inquired in which modality immigrantsuicide victims had been in contact with psychiatric care. Likewise, psychosocial andsocioeconomic factors were studied with respect to differences in the suicide rate betweenimmigrants and native Swedes. The problem of the high...

  15. The impact of forensic investigations following assisted-suicide on post-traumatic stress disorder

    OpenAIRE

    Wagner, B.; Boucsein-Keller, Valérie; Maercker, Andreas

    2011-01-01

    In Switzerland, all deaths through assisted suicide are reported as unnatural deaths and investigated by a forensic team (police, medical examiner, and state attorney). However, there is limited knowledge concerning the impact these forensic investigations have on the development of post-traumatic stress disorder, complicated grief, or depression in those who have lost a loved one. A cross-sectional survey of 85 family members or close friends who were present at an assisted suicide was condu...

  16. Post-traumatic stress, depression, and community integration a long time after whiplash injury

    Directory of Open Access Journals (Sweden)

    Britt-Marie Stålnacke

    2010-01-01

    Full Text Available Psychological factors such as post-traumatic stress and depression may play an important role in the recovery after whiplash injuries. Difficulties in psychosocial functioning with limitations in everyday life may dominate for some time after the injury. Our study therefore investigates the relationships between pain, post-traumatic stress, depression, and community integration. A set of questionnaires was answered by 191 persons (88 men, 103 women five years after a whiplash injury to assess pain intensity (visual analogue scale, VAS, whiplash-related symptoms, post-traumatic stress (impact of event scale, IES, depression (Beck depression inventory, BDI-II, community integration (community integration questionnaire, CIQ, life satisfaction (LiSat-11. One or more depressive symptoms were reported by 74% of persons; 22% reported scores that were classified as mild to severe depression. The presence of at least one post-traumatic symptom was reported by 70% of persons, and 38% reported mild to severe stress. Total scores of community integration for women were statistically significantly higher than for men. The total VAS score was correl-ated positively to the IES (r=0.456, P less than 0.456, the BDI (r=0.646, P less than 0.001, and negatively to the CIQ (r=-0.300, P less than 0.001. These results highlight the view that a significant proportion of people experience both pain and psycho- logical difficulties for a long time after a whiplash injury. These findings should be taken into consideration in the management of subjects with chronic whiplash symptoms and may support a multi-professional rehabilitation model that integrates physical, psychological, and psychosocial factors.

  17. Differential effects of sertraline in a predator exposure animal model of post-traumatic stress disorder

    OpenAIRE

    C. Brad eWilson; McLaughlin, Leslie D.; Ebenezer, Philip J.; Nair, Anand R.; Rahul eDange; Joseph G. Harre; Shaak, Thomas L.; Diamond, David M.; Joseph eFrancis

    2014-01-01

    Serotonin (5-HT), norepinephrine (NE), and other neurotransmitters are modulated in post-traumatic stress disorder (PTSD). In addition, pro-inflammatory cytokines (PIC) are elevated during the progression of the disorder. Currently, the only approved pharmacologic treatments for PTSD are the selective serotonin reuptake inhibitors (SSRI) sertraline and paroxetine, but their efficacy in treating PTSD is marginal at best. In combat-related PTSD, SSRIs are of limited effectiveness. Thus, thi...

  18. Indriven sphenoid wing as a cause of post-traumatic epilepsy.

    Science.gov (United States)

    Sumer, M M; Atasoy, H T; Unal, A; Kalayci, M; Mahmutyazicioglu, K; Erdem, O

    2003-11-01

    Post-traumatic epilepsy is more frequent after severe head injuries, however the severity of the trauma is not always correlated with the injured brain tissue. We report a patient whose seizures developed 4 years after a face trauma. Upward displacement of the sphenoid wing caused a contusion at the orbital surface of the frontal lobe. Computed tomography, magnetic resonance imaging and electroencephalographic findings are presented. The patient responded well to commonly used antiepileptic drugs.

  19. Self-Inflicted Burns in Patients with Chronic Combat-Related Post-Traumatic Stress Disorder

    OpenAIRE

    Braš, Marijana; Lončar, Zoran; Boban, Maja; Gregurek, Rudolf; Brajković, Lovorka; Tomičić, Hrvoje; Muljačić, Ante; Mičković, Vlatko; Kalenić, Barbara

    2007-01-01

    This study examined self-inflicted burns in case series of four patients with chronic combat-related post-traumatic stress disorder (PTSD). Those patients were hospitalized in the Burn Unit of the University Hospital of Traumatology in Zagreb because of severe burns and had a premorbid psychiatric history of PTSD. Demographic data and information regarding the circumstances surrounding the incident, burn severity, treatment and outcomes of these patients were collected. The author...

  20. Post-traumatic hepatic artery pseudo-aneurysm combined with subphrenic liver abscess treated with embolization

    Institute of Scientific and Technical Information of China (English)

    Long Sun; Yong-Song Guan; Hua Wu; Wei-Min Pan; Xiao Li; Qing He; Yuan Liu

    2006-01-01

    A 23-year-old man with post-traumatic hepatic artery pseudo-aneurysm and subphrenic liver abscess was admitted. He underwent coil embolization of hepatic artery pseudo-aneurysm. The pseudo-aneurysm was successfully obstructed and subphrenic liver abscess was controlled. Super-selective trans-catheter coil embolization may represent an effective treatment for hepatic artery pseudo-aneurysm combined with subphrenic liver abscess in the absence of other therapeutic alternatives.

  1. Post-Traumatic Stress Disorder and the Military: A Selected Bibliography

    Science.gov (United States)

    2008-03-01

    ProQuest Russell, Mark C. “Treating Combat-Related Stress Disorders : A Multiple Case Study Utilizing Eye Movement Desensitization and Reprocessing ( EMDR ...use, PTSD, and generalized anxiety disorder . http://www.pdhealth.mil/mhsa.asp. U.S. Department of Veterans Affairs, National Center for Post...i POST-TRAUMATIC STRESS DISORDER AND THE MILITARY A Selected Bibliography Compiled by Lori M. Sekela U.S. Army War College Library Carlisle Barracks

  2. Separation from parents during childhood trauma predicts adult attachment security and post-traumatic stress disorder.

    Science.gov (United States)

    Bryant, R A; Creamer, M; O'Donnell, M; Forbes, D; Felmingham, K L; Silove, D; Malhi, G; van Hoof, M; McFarlane, A C; Nickerson, A

    2017-08-01

    Prolonged separation from parental support is a risk factor for psychopathology. This study assessed the impact of brief separation from parents during childhood trauma on adult attachment tendencies and post-traumatic stress. Children (n = 806) exposed to a major Australian bushfire disaster in 1983 and matched controls (n = 725) were assessed in the aftermath of the fires (mean age 7-8 years) via parent reports of trauma exposure and separation from parents during the fires. Participants (n = 500) were subsequently assessed 28 years after initial assessment on the Experiences in Close Relationships scale to assess attachment security, and post-traumatic stress disorder (PTSD) was assessed using the PTSD checklist. Being separated from parents was significantly related to having an avoidant attachment style as an adult (B = -3.69, s.e. = 1.48, β = -0.23, p = 0.013). Avoidant attachment was associated with re-experiencing (B = 0.03, s.e. = 0.01, β = 0.31, p = 0.045), avoidance (B = 0.03, s.e. = 0.01, β = 0.30, p = 0.001) and numbing (B = 0.03, s.e. = 0.01, β = 0.30, p childhood trauma can have long-lasting effects on one's attachment security, and that this can be associated with adult post-traumatic psychopathology.

  3. Post-traumatic flexion contractures of the elbow: Operative treatment via the limited lateral approach

    Directory of Open Access Journals (Sweden)

    Carr Andrew J

    2008-09-01

    Full Text Available Abstract Varying surgical techniques, patient groups and results have been described regards the surgical treatment of post traumatic flexion contracture of the elbow. We present our experience using the limited lateral approach on patients with carefully defined contracture types. Surgical release of post-traumatic flexion contracture of the elbow was performed in 23 patients via a limited lateral approach. All patients had an established flexion contracture with significant functional deficit. Contracture types were classified as either extrinsic if the contracture was not associated with damage to the joint surface or as intrinsic if it was. Overall, the mean pre-operative deformity was 55 degrees (95%CI 48 – 61 which was corrected at the time of surgery to 17 degrees (95%CI 12 – 22. At short-term follow-up (7.5 months the mean residual deformity was 25 degrees (95%CI 19 – 30 and at medium-term follow-up (43 months it was 32 degrees (95%CI 25 – 39. This deformity correction was significant (p Surgical release of post-traumatic flexion contracture of the elbow via a limited lateral approach is a safe technique, which reliably improves extension especially for extrinsic contractures. In this series all patients with an extrinsic contracture regained a functional range of movement and were satisfied with their surgery.

  4. DUKUNGAN SOSIAL DAN POST-TRAUMATIC STRESS DISORDER PADA REMAJA PENYINTAS GUNUNG MERAPI

    Directory of Open Access Journals (Sweden)

    Fatwa Tentama

    2015-01-01

    Full Text Available Abstract The greatest eruption of the Mount Merapi took place in the past four-years. Various psychological problems were reported since then, one of which was post-traumatic stress disorder (PTSD. The survivors of Mt. Merapi eruption needed social support from the significant others. This study aims to empirically test the correlation between social support and PTSD on adolecescents survivor of Mt. Merapi’s eruption. Thirty junior high school students of SMP Negeri I Turi, Sleman, Yogyakarta, aged 12-15 years participated the study. Two scales were used to collect data: the Post-traumatic Stress Disorder Scale (15 items; α = 0.89 and Social Support Scale (16 items; α = 0.88. The results of product moment correlation analysis of Pearson revealed a negative significant correlation between social support and PTSD (r = -0.42; p = 0.02. This finding indicated that the less social support adolescent has received, the more severe they reported post-traumatic stress disorders.

  5. Psychotrauma and effective treatment of post-traumatic stress disorder in soldiers and peacekeepers

    Directory of Open Access Journals (Sweden)

    Quarcoo David

    2009-07-01

    Full Text Available Abstract Psychotrauma occurs as a result to a traumatic event, which may involve witnessing someone's actual death or personally experiencing serious physical injury, assault, rape and sexual abuse, being held as a hostage, or a threat to physical or psychological integrity. Post-traumatic stress disorder (PTSD is an anxiety disorder and was defined in the past as railway spine, traumatic war neurosis, stress syndrome, shell shock, battle fatigue, combat fatigue, or post-traumatic stress syndrome (PTSS. If untreated, post-traumatic stress disorder can impair relationships of those affected and strain their families and society. Deployed soldiers are especially at a high risk to be affected by PTSD but often receive inadequate treatment. Reviews to date have focused only on a single type of treatment or groups of soldiers from only one country. The aim of the current review was to evaluate characteristics of therapeutic methods used internationally to treat male soldiers' PTSD after peacekeeping operations in South Eastern Europe and the Gulf wars. This systematic literature review returned results pertaining to the symptoms, diagnosis, timing and effectiveness of treatment. Sample groups and controls were relatively small and, therefore, the results lack generalizability. Further research is needed to understand the influence and unique psychological requirements of each specific military operation on the internationally deployed soldiers.

  6. The impact of forensic investigations following assisted suicide on post-traumatic stress disorder.

    Science.gov (United States)

    Wagner, Birgit; Boucsein, Valerie; Maercker, Andreas

    2011-10-20

    In Switzerland, all deaths through assisted suicide are reported as unnatural deaths and investigated by a forensic team (police, medical examiner, and state attorney). However, there is limited knowledge concerning the impact these forensic investigations have on the development of post-traumatic stress disorder, complicated grief, or depression in those who have lost a loved one. A cross-sectional survey of 85 family members or close friends who were present at an assisted suicide was conducted in December 2007. The Impact of Event Scale, Inventory of Complicated Grief, and Brief Symptom Inventory were used to assess mental health. The newly developed Forensic Investigation Experience Scale measured the emotional experience of the legal investigation at the death scene. The data suggest that the diagnosis of post-traumatic stress disorder is significantly related to having experienced the forensic investigation as emotionally difficult. Thus, the way the forensic investigation is conducted immediately after an unnatural death is evidently associated with the development of post-traumatic stress. It is recommended that a protocol be developed establishing a standardised response to cases of assisted suicide and that specific training be provided for the legal professionals involved.

  7. Neurotherapy of Traumatic Brain Injury/Post-Traumatic Stress Symptoms in Vietnam Veterans.

    Science.gov (United States)

    Nelson, David V; Esty, Mary Lee

    2015-10-01

    Previous report suggested the beneficial effects of an adaptation of the Flexyx Neurotherapy System (FNS) for the amelioration of mixed traumatic brain injury/post-traumatic stress symptoms in veterans of the Afghanistan and Iraq wars. As a novel variant of electroencephalograph biofeedback, FNS falls within the bioenergy domain of complementary and alternative medicine. Rather than learning voluntary control over the production/inhibition of brain wave patterns, FNS involves offsetting stimulation of brain wave activity by means of an external energy source, specifically, the conduction of electromagnetic energy stimulation via the connecting electroencephalograph cables. Essentially, these procedures subliminally induce strategic distortion of ongoing brain wave activity to presumably facilitate resetting of more adaptive patterns of activity. Reported herein are two cases of Vietnam veterans with mixed traumatic brain injury/post-traumatic stress symptoms, each treated with FNS for 25 sessions. Comparisons of pre- and post-treatment questionnaire assessments revealed notable decreases for all symptoms, suggesting improvements across the broad domains of cognition, pain, sleep, fatigue, and mood/emotion, including post-traumatic stress symptoms, as well as for overall activity levels. Findings suggest FNS treatment may be of potential benefit for the partial amelioration of symptoms, even in some individuals for whom symptoms have been present for decades.

  8. Pharmacotherapy as prophylactic treatment of post-traumatic stress disorder: a review of the literature.

    Science.gov (United States)

    Roque, Autumn Pearl

    2015-01-01

    Post-traumatic stress disorder has a lifetime prevalence of almost 9% in the United States. The diagnosis is associated with increased rates of comorbid substance abuse and increased rates of depression. Providers are taught how to diagnose and treat PTSD, but little discussion is devoted to how to prevent the disorder. Behavioral research in animal studies has provided some evidence for the use of medications in decreasing the fear response and the reconsolidation of memories. A heightened fear response and the re-experience of traumatic memory are key components for diagnosis. The purpose of this literature review is to examine the evidence for pharmacotherapy as prophylactic treatment in acute stress/trauma in order to prevent the development of post-traumatic stress disorder. The body of the review includes discussions on medications, medications as adjunct to script-driven imagery, and special considerations for military, first responders, and women. This article concludes with implications for practice and recommendations for future research. The key words used for the literature search were "prophylactic treatment of PTSD," "pharmacotherapy and trauma," "pharmacological prevention of PTSD," "beta blockers and the prevention of PTSD," "acute stress and prevention of PTSD," "propranolol and PTSD," "secondary prevention of PTSD," and "medications used to prevent PTSD." Findings were categorized by medications and medications as adjunct to script-driven imagery. The literature suggests that hydrocortisone, propranolol, and morphine may decrease symptoms and diagnosis of post-traumatic stress disorder.

  9. Fostering healthcare providers' post-traumatic growth in disaster areas: proposed additional core competencies in trauma-impact management.

    Science.gov (United States)

    Calderón-Abbo, José; Kronenberg, Mindy; Many, Michele; Ososfsky, Howard J

    2008-08-01

    Disaster planning has traditionally focused on the concrete needs of the impacted population. This article looks at the impact of direct and indirect trauma exposure as it affects healthcare providers responding to a region-wide natural disaster and discusses trauma management via the incorporation of self-care techniques. It also explores post-traumatic growth as a potential benefit arising from trauma exposure. We propose that preventative and post-traumatic interventions be added to disaster planning. We further propose that the governing bodies that oversee the training of healthcare providers add training in post-traumatic interventions, including training in and support of self-care interventions to prevent and/or mitigate the effects of secondary traumatic stress. We suggest that they also provide training in Mind-Body Medicine Skills, a promising intervention that addresses symptoms of secondary traumatic stress and promotes post-traumatic growth.

  10. POST-TRAUMATIC DISORDERS IN SURVIVORS AFTER THE EARTHQUAKE OF 1908 AND THE ITALIAN-TURKISH WAR

    Directory of Open Access Journals (Sweden)

    Rosa Maria Lentini

    2014-01-01

    Full Text Available Usually the first psychological reflections about post traumatic disorders date back to studies carried out during the first World War, nevertheless important investigations about nosological autonomy of serious traumatic syndrome were also implemented in the southernItaly. In particular D’Abundo had fixed the importance of the grave post-traumatic psychic manifestations, including punctual and accurate descriptions of the symptomatology and the relative psychopathological reflections, studying  and analyzing the psychical and mental post-traumatic manifestations produced by natural and military disasters. This author analyzed various clinical cases in order to compare these different types of post traumatic stress disorder, highlighting both the similarities and, above all, the differences between the consequences of these two traumatic events and so the necessity of a different kind of psychological intervention.

  11. Post-traumatic stress disorder in the military veteran.

    Science.gov (United States)

    Friedman, M J; Schnurr, P P; McDonagh-Coyle, A

    1994-06-01

    1. Military personnel exposed to war-zone trauma are at risk for developing PTSD. Those at greatest risk are those exposed to the highest levels of war-zone stress, those wounded in action, those incarcerated as prisoners of war, and those who manifest acute war-zone reactions, such as CSR. 2. In addition to problems directly attributable to PTSD symptoms per se, individuals with this disorder frequently suffer from other comorbid psychiatric disorders, such as depression, other anxiety disorders, and alcohol or substance abuse/dependence. The resulting constellation of psychiatric symptoms frequently impairs marital, vocational, and social function. 3. The likelihood of developing chronic PTSD depends on premilitary and postmilitary factors in addition to features of the trauma itself. Premilitary factors include negative environmental factors in childhood, economic deprivation, family psychiatric history, age of entry into the military, premilitary educational attainment, and personality characteristics. Postmilitary factors include social support and the veteran's coping skills. 4. Among American military personnel, there are three populations at risk for unique problems that may amplify the psychological impact of war-zone stress. They are women whose war-zone experiences may be complicated by sexual assault and harassment; nonwhite ethnic minority individuals whose premilitary, postmilitary, and military experience is affected by the many manifestations of racism; and those with war-related physical disabilities, whose PTSD and medical problems often exacerbate each other. 5. The longitudinal course of PTSD is quite variable. Some trauma survivors may achieve complete recovery, whereas others may develop a persistent mental disorder in which they are severely and chronically incapacitated. Other patterns include delayed, chronic, and intermittent PTSD. 6. Theoretically primary preventive measures might include prevention of war or screening out vulnerable

  12. Reiki: Application as a Modality of Integrative Therapy for Treating Post-Traumatic Stress Disorder and Other Wounded Warrior Issues

    Science.gov (United States)

    2015-02-17

    SUPPLEMENTARY NOTES 14. ABSTRACT Post-Traumatic Stress Disorder (PTSD) and suicides are on the rise in our military. After more than a decade of war, a large...Lanoy is also a Reiki Master. Abstract Post-Traumatic Stress Disorder (PTSD) and suicides are on the rise in our military. After more than a...pain, stress , depression, chronic fatigue syndrome, orthopedic conditions, anxiety and overall well-being. Much of the analysis has been done in regard

  13. Relation between resiliency and post-traumatic growth in a group of paramedics: The mediating role of coping strategies

    Directory of Open Access Journals (Sweden)

    Nina Ogińska-Bulik

    2015-08-01

    Full Text Available Objectives: The purpose of the research is to investigate the mediating role of coping strategies for stress in the relation between resiliency and post-traumatic growth in a group of paramedics. Material and Methods: Data of 80 paramedics who have experienced traumatic event at their worksites was analyzed. The age range of the participants was 21–67 years old (mean: 35.47, standard deviation: 10.21. The Post-traumatic Growth Inventory, the Assessment Resiliency Scale and Inventory to Measure Coping Strategies for Stress – Mini-Cope were used in the study. Results: Venting of negative emotions and denial appeared as suppressors in analyzing the relation, while planning plays mediating role between resiliency and post-traumatic growth. Conclusions: In the process of post-traumatic growth, both avoidance and problem-focused strategies are important. Moreover, controlling such strategies as Venting and Denial may result in a high level of posttraumatic growth in the study group. The data supports that resiliency may have direct or indirect impact on post-traumatic changes. The results allow to understand the mechanisms of resiliency better, that relationship with post-traumatic growth is ambiguous.

  14. Delayed diagnosis of post-traumatic acute myocardial infarction complicated by congestive heart failure.

    Science.gov (United States)

    Tsai, Tsung-Neng; Yang, Shih-Ping; Tsao, Tien-Ping; Huang, Kuo-An; Cheng, Shu-Meng

    2005-11-01

    A 53-year-old man experienced persistent chest pain followed by slight shortness of breath after being hit in the chest by a stranger. Chest X-ray study showed no rib fractures but electrocardiography indicated acute anterior wall myocardial infarction. Echocardiography revealed akinesia in both the interventricular septum and anterior left ventricular wall. Emergency cardiac catheterization demonstrated total occlusion of the proximal left anterior descending coronary artery, 9 h after the event. He was successfully treated with coronary angioplasty and stenting procedures. However, poor left ventricular function was observed 3 months after the event despite medications. We conclude that evaluation for possible myocardial injury should be considered soon after blunt chest trauma for early treatment to improve prognosis.

  15. Workplace bullying and post-traumatic stress symptoms among family physicians in Lithuania: an occupation and region specific approach.

    Science.gov (United States)

    Malinauskiene, Vilija; Einarsen, Staale

    2014-12-01

    The study investigated associations between workplace bullying and post-traumatic stress symptoms as compared to and controlled for associations between the latter and other psychosocial stress factors at work and in everyday life. The study employed a representative sample of Lithuanian family physicians, hence investigated a particularly resourceful occupational group in a geographical region earlier found to have a high risk context for exposure to bullying at work. With a response rate of 89.2%, a total of 323 family physicians filled in an anonymous questionnaire on workplace bullying, post-traumatic symptomatology (IES-R), other psychosocial stressors at work and in everyday life, personal health resources (sense of coherence), behavioral characteristics and demographic variables. The statistical software SPSS 14.0, Windows was used in the analysis. Associations were tested using a multivariate logistic regression analysis. A high prevalence of bullying was found among family physicians in Lithuania, with 13% of them experiencing severe workplace bullying and 17.3% experiencing more occasional incidents of bullying. The prevalence of post-traumatic stress symptoms was also high with 15.8% scoring above the standardized cut-off thresholds for post-traumatic stress disorder. The odds ratio (OR) of severe bullying for post-traumatic stress after adjustment for age and gender was 8.05 (95% confidence intervals (CI): 3.80-17.04). In the fully adjusted model it increased to 13.88 (95% CI: 4.68-41.13) indicating cumulative effects of all the investigated stressors. Workplace bullying is particularly prevalent among Lithuanian family physicians, as are the symptoms of post-traumatic distress. Strong associations between post-traumatic stress and exposure to severe bullying indicate that bullying is a significant source of mental health.

  16. Workplace bullying and post-traumatic stress symptoms among family physicians in Lithuania: An occupation and region specific approach

    Directory of Open Access Journals (Sweden)

    Vilija Malinauskiene

    2014-12-01

    Full Text Available Objectives: The study investigated associations between workplace bullying and post-traumatic stress symptoms as compared to and controlled for associations between the latter and other psychosocial stress factors at work and in everyday life. The study employed a representative sample of Lithuanian family physicians, hence investigated a particularly resourceful occupational group in a geographical region earlier found to have a high risk context for exposure to bullying at work. Material and Methods: With a response rate of 89.2%, a total of 323 family physicians filled in an anonymous questionnaire on workplace bullying, post-traumatic symptomatology (IES-R, other psychosocial stressors at work and in everyday life, personal health resources (sense of coherence, behavioral characteristics and demographic variables. The statistical software SPSS 14.0, Windows was used in the analysis. Associations were tested using a multivariate logistic regression analysis. Results: A high prevalence of bullying was found among family physicians in Lithuania, with 13% of them experiencing severe workplace bullying and 17.3% experiencing more occasional incidents of bullying. The prevalence of post-traumatic stress symptoms was also high with 15.8% scoring above the standardized cut-off thresholds for post-traumatic stress disorder. The odds ratio (OR of severe bullying for post-traumatic stress after adjustment for age and gender was 8.05 (95% confidence intervals (CI: 3.80–17.04. In the fully adjusted model it increased to 13.88 (95% CI: 4.68–41.13 indicating cumulative effects of all the investigated stressors. Conclusions: Workplace bullying is particularly prevalent among Lithuanian family physicians, as are the symptoms of post-traumatic distress. Strong associations between post-traumatic stress and exposure to severe bullying indicate that bullying is a significant source of mental health.

  17. Psychological interventions for post-traumatic stress disorder in people living with HIV in Resource poor settings: a systematic review.

    Science.gov (United States)

    Verhey, Ruth; Chibanda, Dixon; Brakarsh, Jonathan; Seedat, Soraya

    2016-10-01

    Post-traumatic stress disorder is pervasive in low- and middle-income countries. There is evidence to suggest that post-traumatic stress disorder is more common among people living with HIV than non-infected matched controls. We carried out a systematic review of interventions for adult post-traumatic stress disorder from resource poor settings with a focus on people living with HIV. We included all studies that investigated interventions for adult post-traumatic stress disorder from resource poor settings with a focus on interventions that were either randomised controlled trials or observational cohort studies carried out from 1980 to May 2015. Of the 25 articles that were identified for full review, two independent reviewers identified seven studies that met our study inclusion criteria. All randomised controlled trials (RCT) (n = 6) used cognitive behavioural therapy-based interventions and focused on people living with HIV in resource poor settings. There was only one study focusing on the use of lay counsellors to address post-traumatic stress disorder but core competencies were not described. There were no intervention studies from Africa, only an observational cohort study from Rwanda. Rigorously evaluated interventions for adult post-traumatic stress disorder in people living with HIV are rare. Most were undertaken in resource poor settings located in high-income countries. There is a need for research on the development and implementation of appropriate interventions for post-traumatic stress disorder in people living with HIV in low- and middle-income countries. © 2016 John Wiley & Sons Ltd.

  18. Post-traumatic stress in patients with injury-related chronic pain participating in a multimodal pain rehabilitation program

    Directory of Open Access Journals (Sweden)

    Britt-Marie Stålnacke

    2010-03-01

    Full Text Available Britt-Marie Stålnacke, Anna ÖstmanDepartment of Community Medicine and Rehabilitation, Umeå University, SwedenAim: To investigate post-traumatic stress, pain intensity, depression, and anxiety in patients with injury-related chronic pain before and after participating in multimodal pain rehabilitation.Methods: Twenty-eight patients, 21 women and seven men, who participated in the multimodal rehabilitation programs (special whiplash program for whiplash injuries within 1.5 years after the trauma or ordinary program answered a set of questionnaires to assess post-traumatic stress (Impact of Event Scale [IES], pain intensity [Visual Analogue Scale (VAS], depression, and anxiety (Hospital Anxiety and Depression Scale [HAD] before and after the programs.Results: Both pain intensity and post-traumatic stress decreased significantly after the rehabilitation programs in comparison with before (VAS: 57.8 ± 21.6 vs. 67.5 ± 21.9; P = 0.009, IES total score 21.8 ± 13.2 vs. 29.5 ± 12.9; P < 0.001. Patients younger than 40 years reported a statistically higher level of post-traumatic stress compared with patients older than 40 years both before (P = 0.037 and after rehabilitation (P = 0.023. No statistically significant differences were found on the HAD scores.Conclusion: The multimodal rehabilitation programs were effective in reducing both pain intensity and post-traumatic stress. The experience of higher levels of post-traumatic stress in younger persons has to be taken into account when managing patients with injury-related chronic pain.Keywords: post-traumatic, stress disorder, chronic pain, whiplash injuries

  19. THE ANALYSIS OF CLINICAL CHARACTERISTICS FOR POST-TRAUMATIC STRESS DISORDER%创伤后应激障碍的临床特征分析

    Institute of Scientific and Technical Information of China (English)

    向琴

    2011-01-01

    [目的]观察分析创伤后应激障碍的临床特征.[方法]选择76例创伤后应激障碍患者,对其进行社会支持评定量表评定和创伤后应激障碍自评量表评定.调查和观察过程均在知情同意下进行.[结果]治疗前后患者SSRS评定客观支持分比较差异无统计学意义(P>0.05),主观支持分比较差异有统计学意义(P<0.05),回避症状和警觉性增高症状比较差异有统计学意义(P<0.01).治疗前后患者PTSD-SS评定结果经统计学比较差异有统计学意义(P<0.05).[结论]创伤后应激障碍患者在遭受创伤后延迟出现精神障碍,具有接触创伤性事件、重现创伤体验、回避和警觉性增高4个特点,主观支持不足和对支持利用度差,需及时给予心理干预和适当抗抑郁药物治疗.%[Objective] To observe and analyze the clinical characteristics for post-traumatic stress disorder. [Methods] 76 cases of patients with post-traumatic stress disorder were chosen. Social support rating scale assessment and post-traumatic stress disorder self-assessment rating scale was taken to evaluate the score of 76 cases. The process of investigation and observation were carried out under informed consent. [Results] There was no statistically significant for the objective assessment supporting points before and after SSRS, P > 0.05. There was more significant difference for the subjective support points, P < 0.05. There was more significant difference for the increasing awareness of symptoms and avoidance symptoms, P < 0.01. There was more statistically significant difference before and after treatment in patients with PTSD-SS evaluation results, P< 0.05. [Con-Clusion] Post-traumatic stress disorder is in a delayed post-traumatic mental disorders. It has four characteristics: exposure to traumatic events, reproduce the experience of trauma, avoidance and increased awareness. Since lack of subjective support and support utilization is poor, it should be given

  20. Medically Related Post-traumatic Stress in Children and Adolescents with Congenital Heart Defects

    Science.gov (United States)

    Meentken, Maya G.; van Beynum, Ingrid M.; Legerstee, Jeroen S.; Helbing, Willem A.; Utens, Elisabeth M. W. J.

    2017-01-01

    Children and adolescents with a congenital heart defect (ConHD) frequently undergo painful or frightening medical procedures and hospitalizations. They often need multiple invasive procedures at a very young age and require regular checkups during their entire life. From other pediatric populations, it is known that these kinds of experiences can result in acute stress reactions and even in post-traumatic stress disorder (PTSD) in the long-term. PTSD and also subthreshold PTSD can lead to serious (psychosocial) impairment. However, limited information is available about PTSD in children with ConHD. Therefore, the aim of this review is to provide a summary of the current literature on post-traumatic stress (PTS) in children and adolescents with ConHD describing the prevalence of PTSD and its predictors/correlates. This review indicates that a range of 12–31% of children undergoing cardiac surgery develop PTSD. A range of 12–14% shows elevated post-traumatic stress symptoms (PTSS). These findings are comparable to those of hospitalized children without ConHD. Noteworthy, most studies used varying self-report questionnaires to measure PTSD and only one study used a semistructured interview. Although all studies point in the same direction of elevated PTSD and PTSS, systematic research is necessary to be able to draw firm conclusions. At present, as far as we know, in most clinics treating patients with ConHD, there is no regular screening for PTS in children with ConHD. In the reviewed literature, there is strong consensus that screening for PTSS and (preventive) psychological care for children and adolescents with ConHD is urgently needed. PMID:28243582

  1. Post-traumatic stress among rescue workers after terror attacks in Norway.

    Science.gov (United States)

    Skogstad, L; Heir, T; Hauff, E; Ekeberg, Ø

    2016-10-01

    On 22 July 2011, Norway was struck by two terror attacks. Seventy-seven people were killed, and many injured. Rescue workers from five occupational groups and unaffiliated volunteers faced death and despair to assist victims. To investigate the level of, and associations between, demographic variables, exposure and work-related variables and post-traumatic stress symptoms (PTSS). A cross-sectional study of general and psychosocial health care personnel, police officers, firefighters, affiliated and unaffiliated volunteers were conducted ~10 months after the terror attacks. The respondents answered a self-reported questionnaire. Post-traumatic stress disorder (PTSD) Checklist - specific (PCL-S) assessed PTSS. There were 1790 participants; response rate was 61%. About 70% of the professional rescue workers had previous work experience with similar tasks or had participated in training or disaster drills. They assessed the rescue work as a success. Firefighters and unaffiliated volunteers reported more perceived threat compared with the other groups. Among the professional personnel, the prevalence of sub-threshold PTSD (PCL 35-49) was 2% and possible PTSD (PCL ≥ 50) 0.3%. The corresponding figures among the unaffiliated volunteers were 24% and 15%, respectively. In the multivariate analysis, female gender (β = 1.7), witnessing injured/dead (β = 2.0), perceived threat (β = 1.1), perceived obstruction in rescue work (β = 1.6), lower degree of previous training (β = -0. 9) and being unaffiliated volunteers (β = 8.3) were significantly associated with PTSS. In the aftermath of a terror attack, professional rescue workers appear to be largely protected from post-traumatic stress reactions, while unaffiliated volunteers seem to be at higher risk. © The Author 2016. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  2. [Reliability of venous blood gas analysis and radionuclide angiography in post-traumatic dystrophy].

    Science.gov (United States)

    Scola, A; Scola, E

    2017-06-01

    The diagnosis "post-traumatic dystrophy" (PTD) was first defined with clinical and paraclinical criteria by Scola et al. in 2013. The objectivity and reliability of the paraclinical criteria (venous blood gas analysis [vBGA], radionuclide angiography [RNA]), and recommendations for therapy should be assessed in a prospective study. In five patients with clinical signs of post-traumatic nonbacterial inflammation of the hand, both diagnosis and a 3‑week hospital treatment were carried out in accordance with the publication mentioned above. The primary traumata (four fractures and one soft-tissue injury) were located in either the hand or the forearm. Unsuccessful outpatient treatment always led to hospital admission. One patient with severe osteopenia in the hand skeleton was treated with bisphosphonates for 6 months. All patients fulfilled the clinical and paraclinical criteria for the diagnosis of PTD. On admission, an elevated venous partial pressure of oxygen was found by vBGA in the affected hand (∆pO2 mean 22 ± 3 mm Hg) and a hyperperfusion due to arteriovenous shunts was measured using RNA (mean 75 ± 47%). The symptomatic treatment was extremely well tolerated; by the time of discharge, all patients achieved full functioning of the hand with minor loss of strength (venous ∆pO2 mean 5 ± 3 mm Hg). The osteopenia in the one patient treated with bisphosphonates showed recalcification after 6 months. The reliability of clinical and paraclinical criteria for PTD were confirmed. vBGA and RNA seem to be good parameters for confirming the diagnosis of PTD. "Rubor," a symptom traditionally interpreted as "hyperemia," contradicts the paraclinical findings and leads to the assumption that the cause of this post-traumatic syndrome is microvascular dysfunction.

  3. Acute post-traumatic stress symptoms and age predict outcome in military blast concussion.

    Science.gov (United States)

    Mac Donald, Christine L; Adam, Octavian R; Johnson, Ann M; Nelson, Elliot C; Werner, Nicole J; Rivet, Dennis J; Brody, David L

    2015-05-01

    High rates of adverse outcomes have been reported following blast-related concussive traumatic brain injury in US military personnel, but the extent to which such adverse outcomes can be predicted acutely after injury is unknown. We performed a prospective, observational study of US military personnel with blast-related concussive traumatic brain injury (n = 38) and controls (n = 34) enrolled between March and September 2012. Importantly all subjects returned to duty and did not require evacuation. Subjects were evaluated acutely 0-7 days after injury at two sites in Afghanistan and again 6-12 months later in the United States. Acute assessments revealed heightened post-concussive, post-traumatic stress, and depressive symptoms along with worse cognitive performance in subjects with traumatic brain injury. At 6-12 months follow-up, 63% of subjects with traumatic brain injury and 20% of controls had moderate overall disability. Subjects with traumatic brain injury showed more severe neurobehavioural, post-traumatic stress and depression symptoms along with more frequent cognitive performance deficits and more substantial headache impairment than control subjects. Logistic regression modelling using only acute measures identified that a diagnosis of traumatic brain injury, older age, and more severe post-traumatic stress symptoms provided a good prediction of later adverse global outcomes (area under the receiver-operating characteristic curve = 0.84). Thus, US military personnel with concussive blast-related traumatic brain injury in Afghanistan who returned to duty still fared quite poorly on many clinical outcome measures 6-12 months after injury. Poor global outcome seems to be largely driven by psychological health measures, age, and traumatic brain injury status. The effects of early interventions and longer term implications of these findings are unknown.

  4. Salvage of a post-traumatic arthritic wrist using the scaphoid as an osteochondral graft.

    Science.gov (United States)

    Marcuzzi, A; Ozben, H; Russomando, A

    2014-09-01

    The authors describe a case of post-traumatic wrist arthritis with an osteochondral defect in the scaphoid fossa of the radius. The patient was treated with proximal row carpectomy, radial styloidectomy and reconstruction of the defect using the proximal half of the scaphoid as an autologous osteochondral graft. Pain relief was achieved while wrist motion and strength were improved. The carpal bones are a source of osteochondral grafts and can be used to expand the indications of motion-preserving wrist salvage procedures.

  5. Post-Traumatic Pancreatic Pseudocyst: Report of Two Cases with Review of Literature

    Directory of Open Access Journals (Sweden)

    Sunder Goyal

    2013-08-01

    Full Text Available A pseudopancreatic cyst is common after inflammation and is rarely due to trauma. Trauma is the main cause of pseudopancreatic cysts in children and the inflammation in adults. Various treatment modalities are percutaneous drainage, endoscopic drainage and surgical drainage and these are used accordingly. Teamwork between interventional radiologists, endoscopists and surgeons is essential for proper management. We report two cases of a post-traumatic pseudopancreatic cyst: a 14-year-old male child after a fall and a 40-year-old male who was hit by a tractor (agricultural vehicle. [Arch Clin Exp Surg 2013; 2(4.000: 251-258

  6. Bilateral microvascular second toe transfer for bilateral post-traumatic thumb amputation.

    Science.gov (United States)

    Nehete, Rajendra; Nehete, Anita; Singla, Sandeep; Adhav, Harshad

    2012-01-01

    In bilateral thumb amputations, the functional impairment is serious and every attempt should be made to reconstruct the thumb. We report a case of bilateral post traumatic thumb amputation, reconstructed with bilateral second toe transfer. Only two such cases have been reported in literature so far. Though there are various modalities for the reconstruction of thumb, microvascular toe transfer has its own merits. The convalescent period is minimal with excellent function. It is bilaterally symmetric and aesthetically superior to the osteoplastic reconstruction. The technical details are discussed, and the long term functional and aesthetic results are presented.

  7. Bilateral microvascular second toe transfer for bilateral post-traumatic thumb amputation

    Directory of Open Access Journals (Sweden)

    Rajendra Nehete

    2012-01-01

    Full Text Available In bilateral thumb amputations, the functional impairment is serious and every attempt should be made to reconstruct the thumb. We report a case of bilateral post traumatic thumb amputation, reconstructed with bilateral second toe transfer. Only two such cases have been reported in literature so far. Though there are various modalities for the reconstruction of thumb, microvascular toe transfer has its own merits. The convalescent period is minimal with excellent function. It is bilaterally symmetric and aesthetically superior to the osteoplastic reconstruction. The technical details are discussed, and the long term functional and aesthetic results are presented.

  8. Management of post-traumatic nightmares: a review of pharmacologic and nonpharmacologic treatments since 2010.

    Science.gov (United States)

    Escamilla, Monica; LaVoy, Mercedes; Moore, Bret A; Krakow, Barry

    2012-10-01

    Nightmares are a universal and timeless phenomenon. They occur in most healthy adults as well as a significant portion of clinical populations, especially those exposed to trauma. Considerable advances in the pharmacological and psychological treatment of post-traumatic nightmares have occurred over the last decade with continuing advances in psychological interventions over the last few years. Pharmacologically, the medication prazosin is showing robust clinical effects with minimal side effects. Psychologically, imagery rehearsal therapy commands the greater portion of the nightmare literature due to its established efficacy. These issues are reviewed in the following paper along with recommendations for future studies.

  9. Transiliac Osteotomy in Surgical Management of Pelvic Post-Traumatic Malunions

    Science.gov (United States)

    Lu, Shun; Wu, Junwei; Fu, Baisheng; Dong, Jinlei; Yang, Yongliang; Xin, Maoyuan; Wang, Guodong; He, Tong-Chuan; Zhou, Dongsheng

    2016-01-01

    Abstract While uncommon, post-traumatic pelvic malunions present reconstructive challenges and are associated with significant disability and financial burden. A transiliac osteotomy is a surgical technique useful to correct certain types of pelvic fracture malunions, and is only used when the correction of a limb-length discrepancy is the primary goal. This study aims to present our experience with this technique in the treatment of post-traumatic pelvic malunions. Eight patients who underwent transiliac osteotomies for post-traumatic pelvic malunions at our department from 2006 to 2011 were included in this study. We reviewed the clinical and radiographic results of these patients. By the time of their last follow-up, all osteotomy sites and iliac bone graft had healed with no evidence of internal fixation failure. Of the 3 patients who complained of preoperative posterior pain, 2 reported an improvement. All 8 patients noted the resolution of their lower back pain. At the time of their final follow-up, 4 patients could walk normally, 2 had a slight limp without a cane, 1 patient used a cane to help with standing and walking, and the final felt limited during ambulation with a cane. Limb-lengthening relative to preoperative measurements was 2.86 cm (2.2–3.0 cm) at the time of the last follow-up. Two patients were able to return to their previous jobs, 4 patients changed their jobs or engaged in light manual labor while the final 2 were able to perform activities of daily living but were unable to participate in work or labor. Three patients reported being “extremely satisfied” with their outcomes, 3 were “satisfied,” and 2 were “unsatisfied.” A transiliac osteotomy can be used to manage selected cases of post-traumatic pelvic malunions that are unable to be corrected with a traditional release and osteotomy. However, in these cases the correction of limb-length discrepancies should be the primary reconstructive goal. PMID:27043674

  10. Comorbidity between post-traumatic stress disorder and major depressive disorder: alternative explanations and treatment considerations.

    Science.gov (United States)

    Flory, Janine D; Yehuda, Rachel

    2015-06-01

    Approximately half of people with post-traumatic stress disorder (PTSD) also suffer from Major Depressive Disorder (MDD). The current paper examines evidence for two explanations of this comorbidity. First, that the comorbidity reflects overlapping symptoms in the two disorders. Second, that the co-occurrence of PTSD and MDD is not an artifact, but represents a trauma-related phenotype, possibly a subtype of PTSD. Support for the latter explanation is inferred from literature that examines risk and biological correlates of PTSD and MDD, including molecular processes. Treatment implications of the comorbidity are considered.

  11. Spontaneous occlusion of post-traumatic splenic pseudoaneurysm: report of two cases in children

    Energy Technology Data Exchange (ETDEWEB)

    Raghavan, Ashok; Wong, Christopher Kah Fook; Lam, Albert; Stockton, Vivienne [Department of Medical Imaging, The Children' s Hospital at Westmead, Sydney (Australia)

    2004-04-01

    Conservative therapy for splenic injuries is widely advocated. The advantages of conservative therapy for splenic injuries include the preservation of splenic immune function, prevention of overwhelming post-splenectomy sepsis, and avoidance of laparotomy and its associated early and late complications. Pseudoaneurysms of the splenic artery branch are encountered because of the prevalence of conservative management and widespread use of imaging techniques in the follow-up of these cases. We report two cases of post-traumatic splenic pseudoaneurysm in children which thrombosed spontaneously, one during the diagnostic angiogram examination and another on follow-up studies. (orig.)

  12. Post-traumatic cluster headache: from the periphery to the central nervous system?

    Science.gov (United States)

    Lambru, Giorgio; Castellini, Paola; Manzoni, Gian Camillo; Torelli, Paola

    2009-07-01

    A correlation between head trauma and cluster headache is believed to exist. We report a case of post-traumatic episodic cluster headache that fulfills the criteria of the International Classification of Headache Disorders, 2nd edition. The distinctive features of this case are: a close temporal relation between head trauma and headache onset; pain ipsilateral to the side of trauma; mild severity of trauma; episodic course well-responsive to low doses of verapamil. Given the close temporal relation between the 2 events, multiple hypotheses can be advanced about a possible role of head trauma in the pathogenesis of cluster headache.

  13. Translating the psychobiology of post-traumatic stress disorder into clinically useful analogy.

    Science.gov (United States)

    Scott, M J; Stradling, S G

    2001-06-01

    Psychological theorizing about post-traumatic stress disorder (PTSD) has developed considerably since early behavioural formulations (Brewin, Dalgleish, & Joseph, 1996; Mowrer, 1960) and there have been parallel developments in biological understanding (Yehuda, 1998). However clinical practice has not been affected by the new psychobiology. It is suggested that it is possible to translate this new understanding into a clinically useful analogy that will help circumvent the difficulties of forming a therapeutic alliance with trauma victims which have been reported (Pitman et al., 1991; Scott & Stradling, 1997).

  14. The relationship between minor head trauma and post-traumatic headache

    Directory of Open Access Journals (Sweden)

    Mediha Dogan

    2013-06-01

    Full Text Available Aim: In this study, we aimed to investigate the relationship between minor head injury and post-traumatic headache (PTH in patients admitted to the emergency department due to minor head trauma. Material and Methods: Patients admitted to Emergency Medicine Department with minor head trauma between 01.01.2009 - 31.12.2010 were planned to be taken to this prospective study. Demographic characteristics, detailed risk factors, type of trauma, duration of amnesia, brief history of headaches, psychiatric diseases, history of drug use, findings of the physical and neurological examinations made after admission, before discharged and after 3 months, x-ray and CT findings of all patients with and without PTH were recorded in the standard data entry form. Patients with severe head injury, consciousness levels of stupor and coma, pregnancy, under the age of 18 were excluded. In this study, SPSS 17.0 software package was used for statistical analysis of all the data. The statistical significance level of all tests was p <0.05. Results: In our study, the most common reasons of minor head trauma were inside motor vehicle traffic accidents (36.1% and outside motor vehicle traffic accidents (32.8% in a total of 119 patients. PTH was detected in 87% of patients with isolated head trauma, 88.4% of patients with head + cervikal trauma, 93.3% of patients with head + cervical + whiplash trauma. History of drug use related to psychiatric diseases (p = 0.019, post-traumatic photophobia (p = 0.037, vomiting (p = 0.029, dizziness (p = 0.019, sleep disturbance (p = <0.001, depression (p = 0.001, decrease in sexual desire (p = 0.038, anxiety (p = <0.001, outbursts of anger (p = 0.002 and post-traumatic alcohol consumption (p = 0.042 of the patients with and without PTH were compared and a statistically significant increases were determined. A statistically significant reduction in frequency and the duration of headache was detected after third mounth control examination

  15. Post-traumatic stress symptoms among former child soldiers in Sierra Leone: follow-up study.

    Science.gov (United States)

    Betancourt, Theresa S; Newnham, Elizabeth A; McBain, Ryan; Brennan, Robert T

    2013-09-01

    Former child soldiers are at risk of developing post-traumatic stress disorder (PTSD); however, the trajectory of symptoms has yet to be examined. The risk and protective factors associated with PTSD symptom change among former child soldiers in Sierra Leone were investigated. Data from 243 former child soldiers (mean age 16.6 years, 30% female) were analysed. Self-reported rates of possible PTSD using standard cut-off points declined from 32% to 16% 4 years later (Pchild soldiers despite limited access to care. Family and community support played a vital part in promoting psychological adjustment.

  16. Temporomandibular joint health status in war veterans with post-traumatic stress disorder

    OpenAIRE

    Mottaghi, Ahmad; Zamani, Elham

    2014-01-01

    Background and Aim: The objective of this study was to determine the prevalence of signs and symptoms of temporomandibular joint dysfunction (TMJD) in the Iran/Iraq war veterans suffering from post-traumatic stress disorder. Materials and Methods: A total of 120 subjects in the age range of 27 to 55 years were included; it included case group (30 war veterans with PTSD) and three control groups (30 patients with PTSD who had not participated in the War, 30 healthy war veterans, and 30 healthy...

  17. [Post-traumatic psoriatic rheumatism. Clinical and medico-legal aspects].

    Science.gov (United States)

    De Bandt, M; Palazzo, E; Brissaud, P; Kahn, M F

    1992-01-01

    The possibility that injury may play a role in the development of some forms of chronic inflammatory rheumatic disease has been a subject of debate for many years. Such a role is accepted for some cases of rheumatoid arthritis, remains controversial for spondylarthropathies, and is poorly understood in psoriatic arthritis. Three cases of post-traumatic psoriatic arthritis are reported herein. The difficulty of establishing the causative role of the injury (despite precise criteria) is underlined, the pathophysiologic mechanism is discussed (deep Koebner phenomenon?), and possible legal consequences are reviewed.

  18. Work-related post-traumatic stress reactions: the hidden dimension

    Energy Technology Data Exchange (ETDEWEB)

    Lawson, B.Z.

    A variety of occupational health hazards can cause employees to experience feelings of victimization and to develop work-related post-traumatic stress responses. The author presents assessment guidelines developed in work with people suffering from toxic exposures to help identify factors that can place employees at high risk for such stress responses. These guidelines can be adapted to evaluate employee reactions to any type of occupational injury. Clinicians also need to move beyond individual treatment approaches to address workplace and policy interventions.

  19. Risk factors for developing post-traumatic stress disorder following childbirth

    DEFF Research Database (Denmark)

    Andersen, Louise B; Melvaer, Lisa B; Videbech, Poul

    2012-01-01

    Background. Approximately 1-2% of women suffer from post-traumatic stress disorder (PTSD) postnatally. This review aims to elucidate how women at risk can be identified. Methods. A systematic search of the published literature was carried out using the MEDLINE database (November 2003 to 29(th...... in pregnancy, previous traumatic experiences, and obstetrical emergencies were identified as the most important risk factors. Conclusions. We have identified both strongly associated and non-associated factors that are associated with PTSD following childbirth. While the literature is limited by methodological...

  20. The Relationship between Post-Traumatic Symptoms, Parenting Style, and Resilience among Adolescents in Liaoning, China: A Cross-Sectional Study

    OpenAIRE

    Yanxue Zhai; Kun Liu; Lin Zhang; Han Gao; Zhuo Chen; Siyi Du; Lili Zhang; Yu Guo

    2015-01-01

    Background In China, a growing number of adolescents have experienced traumatic events that have resulted in PTSD (post-traumatic stress disorder). Post-traumatic symptoms are common psychological problems in adolescents who have experienced traumatic events. However, existing studies tend to focus on the factors influencing PTSD, such as the response styles and social support, and studies on the relationships between parenting style, resilience and post-traumatic symptoms are still rare. Obj...

  1. Factors associated with post-traumatic stress symptoms among adolescents exposed to the Sewol ferry disaster in Korea.

    Science.gov (United States)

    Lee, Ju-Yeon; Kim, Sung-Wan; Bae, Kyung-Yeol; Kim, Jae-Min; Shin, Il-Seon; Yoon, Jin-Sang

    2017-10-01

    This study evaluated the factors associated with post-traumatic stress symptoms in Korean adolescents who lived in a disaster-affected community. A total of 1101 students attending secondary and high schools in Jindo, the location of the Sewol ferry disaster, were enrolled in a cross-sectional survey. The Child Report of Post-traumatic Symptoms (CROPS), the Center for Epidemiological Studies Depression Scale (CES-D), and the State Anxiety Inventory for Children (SAIC) were administered. Female gender, older children, poor academic achievement, and directly witnessing the rescue scene were associated with post-traumatic stress symptoms. The CES-D and SAIC scores of subjects with witness of the rescue were significantly higher than those of respondents without such experiences. The regression analysis revealed that directly witnessing the rescue scene was significantly associated with post-traumatic stress symptoms after adjusting for other variables. The results of this study suggest that witnessing the rescue scene following a disaster might be a risk factor for post-traumatic stress symptoms in adolescents in disaster-affected communities. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. A non-randomised trial of an art therapy intervention for patients with haematological malignancies to support post-traumatic growth.

    Science.gov (United States)

    Singer, Susanne; Götze, Heide; Buttstädt, Marianne; Ziegler, Corinna; Richter, Robert; Brown, Anna; Niederwieser, Dietger; Dorst, Jana; Jäkel, Nadja; Geue, Kristina

    2013-07-01

    The aim of this study was to determine the effect of art therapy on post-traumatic growth in patients with haematological malignancies in a non-randomised trial (n = 36, intervention group; n = 129, control group). Art therapy was administered over a period of 22 weeks in small groups. Post-traumatic growth was measured with the Stress-Related Growth Scale. After controlling for the effect of potential confounders, no difference in post-traumatic growth was observed between the intervention and control groups after 22 weeks. There was no evidence for an effect of weekly group sessions with art therapy on post-traumatic growth in patients with haematological malignancies.

  3. Interaction between genetic variants and exposure to Hurricane Katrina on post-traumatic stress and post-traumatic growth: a prospective analysis of low income adults.

    Science.gov (United States)

    Dunn, Erin C; Solovieff, Nadia; Lowe, Sarah R; Gallagher, Patience J; Chaponis, Jonathan; Rosand, Jonathan; Koenen, Karestan C; Waters, Mary C; Rhodes, Jean E; Smoller, Jordan W

    2014-01-01

    There is considerable variation in psychological reactions to natural disasters, with responses ranging from relatively mild and transitory symptoms to severe and persistent posttraumatic stress (PTS). Some survivors also report post-traumatic growth (PTG), or positive psychological changes due to the experience and processing of the disaster and its aftermath. Gene-environment interaction (GxE) studies could offer new insight into the factors underlying variability in post-disaster psychological responses. However, few studies have explored GxE in a disaster context. We examined whether ten common variants in seven genes (BDNF, CACNA1C, CRHR1, FKBP5, OXTR, RGS2, SLC6A4) modified associations between Hurricane Katrina exposure and PTS and PTG. Data were from a prospective study of 205 low-income non-Hispanic Black parents residing in New Orleans prior to and following Hurricane Katrina. We found a significant association (after correction) between RGS2 (rs4606; p=0.0044) and PTG, which was mainly driven by a cross-over GxE (p=0.006), rather than a main genetic effect (p=0.071). The G (minor allele) was associated with lower PTG scores for low levels of Hurricane exposure and higher PTG scores for moderate and high levels of exposure. We also found a nominally significant association between variation in FKBP5 (rs1306780, p=0.0113) and PTG, though this result did not survive correction for multiple testing. Although the inclusion of low-income non-Hispanic Black parents allowed us to examine GxE among a highly vulnerable group, our findings may not generalize to other populations or groups experiencing other natural disasters. Moreover, not all participants invited to participate in the genetic study provided saliva. To our knowledge, this is the first study to identify GxE in the context of post-traumatic growth. Future studies are needed to clarify the role of GxE in PTS and PTG and post-disaster psychological responses, especially among vulnerable populations

  4. The influence of occupational debriefing on post-traumatic stress symptomatology in traumatized police officers.

    Science.gov (United States)

    Carlier, I V; Voerman, A E; Gersons, B P

    2000-03-01

    Certain individuals, such as police officers, are exposed to traumatic events as part of their occupational roles. In an effort to prevent psychological illnesses, notably the post-traumatic stress disorder, from arising out of work-related traumatic incidents, psychological interventions have been developed such as Critical Incident Stress Debriefing (Mitchell, 1983; Mitchell & Everly, 1996). The present study tests the hypothesis that debriefing reduces the psychological morbidity caused by work-related incidents. Because debriefing techniques were not designed for application on a 'one-off' basis (Robinson & Mitchell, 1993), the procedure studied here consisted of three successive debriefing sessions (at 24 hours, 1 month and 3 months post-trauma), which included traumatic stress education. In a sample of 243 traumatized police officers, a subgroup of debriefed officers (N = 86) was compared with non-debriefed internal (N = 82) and external (N = 75) control groups. No differences in psychological morbidity were found between the groups at pre-test, at 24 hours or at 6 months post-trauma. One week post-trauma, debriefed subjects exhibited significantly more post-traumatic stress disorder symptomatology than non-debriefed subjects. High levels of satisfaction with debriefing were not reflected in positive outcomes. The findings are translated into recommendations for the future use of debriefing in police practice.

  5. Reduction of prefrontal thickness in military police officers with post-traumatic stress disorder

    Directory of Open Access Journals (Sweden)

    Leonardo Baldaçara

    Full Text Available Abstract Background Brain-imaging studies in post-traumatic stress disorder (PTSD have consistently revealed alterations in brain structure and function and this is correlated to symptomatology. However, few studies have investigated the role of biomarkers in PTSD some specific groups, as police officers. Objective To evaluate prefrontal and limbic volumes, and cortical thickness of police officers exposed to trauma during work who developed post-traumatic stress disorder, resilient matched controls (without PTSD, and compared to healthy civilians. Methods Prefrontal and limbic volumes, and cortical thickness of 12 police officers with PTSD, 12 resilient police officers, and 12 healthy civilians who underwent brain MRI were analyzed. Results Differences in limbic structures volume were not significative after Bonferroni correction. A significant reduction in cortical thickness on right rostral cingulate, right and left middle frontal gyrus, left superior frontal, left lingual, calcarine and cuneus were observed in PTSD group in comparison to controls was observed. Discussion Although preliminary, our results suggested not only the association between cortical thickness and PTSD, but also indicated that patients and controls have anatomical differences.

  6. [Resection of the first row of carpal bones: post-traumatic wrist and Kienbock's disease].

    Science.gov (United States)

    Welby, F; Alnot, J Y

    2003-06-01

    This study reports the outcomes of 27 proximal row carpectomies for stage II (Watson) scapholunate--(10 Slac) and scaphoid non union--(8 Snac) advanced collapse and stage III (Lichtman) Kienböck's disease (9 cases) followed for an average of respectively 72 and 50 months. Following surgical treatment, more than 80% of patients in both groups were pain free. The total arc of motion averaged 67 degrees (unchanged), for the post-traumatic arthritis, and 59 degrees for Kienböck's, a decrease of 17%. Grip strength averaged a 17% increase in comparison to the opposite size for both groups. Proximal row carpectomy showed a high degree of patient satisfaction and is a motion-preserving and grip-preserving procedure used in stage II post-traumatic arthritis but Lichtman III stage in Kienböck's disease had a comparatively poor result. Proximal row carpectomy simplifies the structure of the radiocarpal joint. When the cartilage on the capitate head and the radial lunate facet are not worn, this procedure provides a good result with respect to pain, range of motion and strength which is stable with time.

  7. Post-War Research on Post-Traumatic Stress Disorder. Part I. Research before 1989.

    Science.gov (United States)

    Rutkowski, Krzysztof; Dembińska, Edyta

    2016-10-31

    The paper presents the post-war history of post-traumatic research conducted at the Department of Psychiatry of the Jagiellonian University and the analysis of the main research approaches and selected publications. The time after World War II passed in Poland in two directions: coping with the finished war trauma and simultaneously the experience of communist persecution trauma. First scientific publications appeared in the fifties and were focused on the research of former concentration camps prisoners (KZ-Syndrome). Between 1962 and 1989 a special edition of Przegląd Lekarski, which concentrated entirely on war trauma research, was published. The journal was nominated for the Peace Nobel Prize twice. The research team from the Department of Psychiatry headed by Professor Antoni Kępiński made a very extensive description of KZ-Syndrome issues. The paper summarizes the most important contemporary research findings on psychopathology of KZ-Syndrome (Szymusik), reaction dynamics (Teutsch), after camp adjustment (Orwid), paroxysmal hypermnesia (Półtawska), somatic changes (Gatarski, Witusik). The result of the study was the basis for the development of a methodology and a new look at the classification of the consequences of post-traumatic stress disorder, as well as the development of ethical attitudes towards patients.

  8. Sudden post-traumatic sciatica caused by a thoracic spinal meningioma.

    Science.gov (United States)

    Mariniello, Giuseppe; Malacario, Francesca; Dones, Flavia; Severino, Rocco; Ugga, Lorenzo; Russo, Camilla; Elefante, Andrea; Maiuri, Francesco

    2016-10-01

    Spinal meningiomas usually present with slowly progressive symptoms of cord and root compression, while a sudden clinical onset is very rare. A 35-year-old previously symptom-free woman presented sudden right sciatica and weakness of her right leg following a fall with impact to her left foot. A neurological examination showed paresis of the right quadriceps, tibial and sural muscles, increased bilateral knee and ankle reflexes and positive Babinski sign. Magnetic resonance imaging (MRI) revealed the presence of a spinal T11 meningioma in the left postero-lateral compartment of the spinal canal; at this level, the spinal cord was displaced to the contralateral side with the conus in the normal position. At surgery, a meningioma with dural attachment of the left postero-lateral dural surface was removed. The intervention resulted in rapid remission of both pain and neurological deficits. Spinal meningiomas may exceptionally present with sudden pain and neurological deficits as result of tumour bleeding or post-traumatic injury of the already compressed nervous structures, both in normal patients and in those with conus displacement or tethered cord. In this case, the traumatic impact of the left foot was transmitted to the spine, resulting in stretching of the already compressed cord and of the contralateral lombosacral roots. This case suggests that low thoracic cord compression should be suspected in patients with post-traumatic radicular leg pain with normal lumbar spine MRI. © The Author(s) 2016.

  9. Post traumatic deafness: a pictorial review of CT and MRI findings.

    Science.gov (United States)

    Maillot, Olivier; Attyé, Arnaud; Boyer, Eric; Heck, Olivier; Kastler, Adrian; Grand, Sylvie; Schmerber, Sébastien; Krainik, Alexandre

    2016-06-01

    Hearing loss is a common functional disorder after trauma, and radiologists should be aware of the ossicular, labyrinthine or brain lesions that may be responsible. After a trauma, use of a systematic approach to explore the main functional components of auditory pathways is essential. Conductive hearing loss is caused by the disruption of the conductive chain, which may be due to ossicular luxation or fracture. This pictorial review firstly describes the normal 2-D and 3-D anatomy of the ossicular chain, including the incudo-malleolar and incudo-stapedial joints. The role of 3-D CT in the post-traumatic evaluation of injury to the temporal bone is then evaluated. In the case of sensorineural hearing loss, CT can detect pneumolabyrinth and signs of perilymphatic fistulae but fails to detect subtle lesions within the inner ear, such as labyrinthine haemorrhage or localized brain axonal damage along central auditory pathways. The role that MRI with 3-D-FLAIR acquisition plays in the detection of inner ear haemorrhage and post-traumatic lesions of the brain parenchyma that may lead to auditory agnosia is also discussed. • The most common middle ear injuries are incudo-malleolar and incudo-stapedial joint luxation. • In patients with SNHL, CT can detect pneumolabyrinth or perilymphatic fistula • 3-D-FLAIR MRI appears the best sequence to highlight labyrinthine haemorrhage • Axonal damage and brain hematoma may lead to deafness.

  10. Auricular acupuncture for sleep disturbance in veterans with post-traumatic stress disorder: a feasibility study.

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    King, Heather C; Spence, Dennis L; Hickey, Anita H; Sargent, Paul; Elesh, Ronald; Connelly, Cynthia D

    2015-05-01

    The purpose of this study was to examine the feasibility and acceptability of an auricular acupuncture (AA) insomnia regimen among Operation Iraqi Freedom and Operation Enduring Freedom veterans with post-traumatic stress disorder and sleep disturbance. Secondarily, this study examined the effect of an AA insomnia regimen on objective sleep times by wrist actigraphy, subjective sleep times by sleep diary, and sleep quality ratings utilizing the Pittsburg Sleep Quality Index. Veterans (n = 30) were randomized to receive a 3-week AA insomnia regimen. Veterans receiving the AA insomnia regimen reported it as a more acceptable treatment for sleep disturbance than subjects in the control group (AA group median = 5 vs. control group median = 3, p = 0.004). Significant differences between groups were found on the sleep quality and daytime dysfunction components of the Pittsburgh Sleep Quality Index (p = 0.003, p = 0.004). No other significant differences between groups were found for objective and subjective sleep measures. These results suggest that an AA insomnia regimen may improve sleep quality and daytime dysfunction among veterans with post-traumatic stress disorder. Future, large-scale, prospective clinical trials are needed to examine AA effects on sleep.

  11. Post-traumatic Median Nerve Neuroma in Wrist. A Case Report and brief review of Literature

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    Ahmet Aslan

    2013-07-01

    Full Text Available Introduction: Distal median nerve masses may be developed post-traumatic or non-traumatic. In this paper, we aim to present a 52 year old female case with a postraumatic neuroma of the median nerve in the left wrist. Case Report: A 52-year-old female patient had accidental incised wound over her left wrist which was primarily sutured. She presented 6 months later with unrelieved pain and growing swelling at the wrist. USG showed solid mass of size 2×3 cms. Intraoperatively the mass was seen to arise from medial nerve and careful excision was done protecting the nerve. At one year follow up the patient is relived of her symptoms with no sensorimotor deficit. Conclusion: Post traumatic neuroma present as unrelieved pain and progressive swelling. A high index of suspicion should be kept in cases of wound that are primarily sutured over an area with superficial nerves. Careful excision of the lesion is very effective in relieving patients symptoms Keywords: Neuroma, wrist, median nerve, nerve ınjury.

  12. The concept of post-traumatic mood disorder and its implications for adolescent suicidal behavior.

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    Sher, L

    2008-12-01

    Post-traumatic stress disorder (PTSD) is a common psychiatric disorder which is frequently comorbid with major depressive disorder (MDD). It has been suggested that some or all individuals diagnosed with comorbid PTSD and MDD have a separate psychobiological condition that can be termed ''post-traumatic mood disorder'' (PTMD). The idea was based on the fact that a significant number of studies suggested that patients suffering from comorbid PTSD and MDD differed clinically and biologically from individuals with PTSD alone or MDD alone. Individuals with comorbid PTSD and MDD are characterized by greater severity of symptoms and the higher level of impairment in social and occupational functioning compared to individuals with PTSD alone or MDD alone. Neurobiological evidence supporting the concept of PTMD includes the findings from neuroendocrine challenge, cerebrospinal fluid, neuroimaging, sleep and other studies. It has been demonstrated that child abuse increases the risk for PTSD, MDD, and suicidal behavior in adolescents and adults. Many victims of childhood abuse develop comorbid PTSD and depression, i.e., they develop PTMD. PTMD is associated with suicidal behavior. The link between childhood abuse, suicidal behavior in adolescents and PTMD indicates that it is important to develop interventions to prevent PTMD in victims of child abuse; to develop measures to prevent suicidal behavior in adolescents with PTMD; and to study psychobiology of PTMD in order to develop treatments for PTMD. Priorities for intervening to reduce adolescent suicidal behavior lie with interventions focused upon the improved recognition, treatment and management of adolescents with psychiatric disorders including PTMD.

  13. Which symptoms of post-traumatic stress disorder are associated with suicide attempts?

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    Selaman, Zeynep M H; Chartrand, Hayley K; Bolton, James M; Sareen, Jitender

    2014-03-01

    Individuals with post-traumatic stress disorder are at increased risk for suicide attempts. The present study aimed to determine which of the specific DSM-IV symptoms of post-traumatic stress disorder (PTSD) are independently associated with suicide attempts. Data came from Wave 2 of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). The NESARC has a sample size of N = 34653. The full sample size included in analyses was 2322 individuals with PTSD. Among individuals with lifetime PTSD, after adjusting for sociodemographic factors, as well as any mood, substance, personality, or anxiety disorder (excluding PTSD), increasing numbers of re-experiencing and avoidance symptoms were significantly correlated with suicide attempts. Of the specific symptoms, having physical reactions by reminders of the trauma, being unable to recall some part of it, and having the sense of a foreshortened future, were all associated with suicide attempts. These findings will help extend our understanding of the elevated risk for suicide attempts in individuals with PTSD.

  14. Homeostatic Synaptic Plasticity Can Explain Post-traumatic Epileptogenesis in Chronically Isolated Neocortex

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    Houweling, Arthur R.; Bazhenov, Maxim; Timofeev, Igor; Steriade, Mircea; Sejnowski, Terrence J.

    2010-01-01

    Chronically isolated neocortex develops chronic hyperexcitability and focal epileptogenesis in a period of days to weeks. The mechanisms operating in this model of post-traumatic epileptogenesis are not well understood. We hypothesized that the spontaneous burst discharges recorded in chronically isolated neocortex result from homeostatic plasticity (a mechanism generally assumed to stabilize neuronal activity) induced by low neuronal activity after deafferentation. To test this hypothesis we constructed computer models of neocortex incorporating a biologically based homeostatic plasticity rule that operates to maintain firing rates. After deafferentation, homeostatic upregulation of excitatory synapses on pyramidal cells, either with or without concurrent downregulation of inhibitory synapses or upregulation of intrinsic excitability, initiated slowly repeating burst discharges that closely resembled the epileptiform burst discharges recorded in chronically isolated neocortex. These burst discharges lasted a few hundred ms, propagated at 1–3 cm/s and consisted of large (10–15 mV) intracellular depolarizations topped by a small number of action potentials. Our results support a role for homeostatic synaptic plasticity as a novel mechanism of post-traumatic epileptogenesis. PMID:15483049

  15. Parental Factors Associated with Child Post-traumatic Stress Following Injury: A Consideration of Intervention Targets

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    Anna E. Wise

    2017-08-01

    Full Text Available Post-traumatic stress disorder (PTSD symptoms are relatively common following pediatric traumatic injury and are related to poor long-term child outcomes. However, due to concerns regarding the efficacy of early child preventive interventions, and difficulty intervening with injured and medicated children soon after the event, it is not feasible to provide early psychological interventions to children exposed to traumatic injury. Parental PTSD symptoms and reactions to the child’s traumatic injury impact child outcomes and provide potential targets for early intervention to reduce child symptom development without involving the child. The authors conducted a review of the literature using Psycinfo and Pubmed research databases (publication years = 1990–2017 and identified 65 published studies relevant to the topic of the review. The present review considers parent factors [parenting styles, parental post-traumatic pathology (PTS, adaptive and maladaptive coping strategies, and communication regarding the traumatic injury] and their impact on child PTS. We focus specifically on factors amenable to intervention. We further review moderators of these relationships (e.g., child age and gender, parent gender and conclude that it is unlikely that a one-size-fits-all approach to treatment will be successful. Rather, it is necessary to consider the age and gender of parent child dyads in designing and providing targeted interventions to families following the traumatic injury of a child.

  16. Psychological Interventions for Post-traumatic Stress Symptoms in Psychosis: A Systematic Review of Outcomes

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    Swan, Sarah; Keen, Nadine; Reynolds, Nicola; Onwumere, Juliana

    2017-01-01

    Individuals with severe mental health problems, such as psychosis, are consistently shown to have experienced high levels of past traumatic events. They are also at an increased risk of further traumatisation through victimization events such as crime and assault. The experience of psychosis itself and psychiatric hospitalization have also been recognized to be sufficiently traumatic to lead to the development of post-traumatic stress (PTS) symptoms. Rates of post-traumatic stress disorder (PTSD) are elevated in people with psychosis compared to the general population. The current guidance for the treatment of PTSD is informed by an evidence base predominately limited to populations without co-morbid psychiatric disorders. The systematic review therefore sought to present the current available literature on the use of psychological treatments targeting PTS symptoms in a population with a primary diagnosis of a psychotic disorder. The review aimed to investigate the effect of these interventions on PTS symptoms and also the effect on secondary domains such as psychotic symptoms, affect and functioning. Fifteen studies were identified reporting on cognitive behavior therapy, prolonged exposure, eye movement desensitisation and reprocessing and written emotional disclosure. The review provides preliminary support for the safe use of trauma-focused psychological interventions in groups of people with severe mental health problems. Overall, the interventions were found to be effective in reducing PTS symptoms. Results were mixed with regard to secondary effects on additional domains. Further research including studies employing sufficiently powered methodologically rigorous designs is indicated.

  17. Post-traumatic pulmonary pseudocyst with hemopneumothorax following blunt chest trauma: a case report

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    Fagkrezos Dimitris

    2012-10-01

    Full Text Available Abstract Introduction Post-traumatic pulmonary pseudocyst is an uncommon cavitary lesion of the lung and develops after blunt chest trauma and even more rarely following penetrating injuries. It is generally seen in young adults presenting with cough, chest pain, hemoptysis, and dyspnea. Post-traumatic pulmonary pseudocyst should be included in the differential diagnosis of cavitary pulmonary lesions. We describe the case of a 60-year-old Caucasian Greek woman who sustained traumatic pulmonary pseudocyst with hemopneumothorax due to a blunt chest trauma after a traffic accident. Case presentation After a traffic accident, a 60-year-old Caucasian Greek woman sustained a hemopneumothorax due to a blunt chest trauma. There was evidence of an extensive contusion in the posterior and lateral segments of the right lower lobe, a finding that was attributed to an early sign of a cavitation, and the presence of a thin-walled air cavity was detected on the anterior segment of the right lower lobe in the control computed tomography taken 24 hours after admission. Our patient was treated by catheter aspiration, and the findings of computed tomography evaluation about one month later showed complete resolution of one of the two air-filled cavitary lesions. The second pseudocyst also disappeared completely, as shown by the control computed tomography scan performed six months later. Conclusions Traumatic pulmonary pseudocyst is a rare complication of blunt chest trauma, and computed tomography is a more valuable imaging technique than chest radiograph for early diagnosis.

  18. Coping behaviours and post-traumatic stress in war-affected eastern Congolese adolescents.

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    Mels, Cindy; Derluyn, Ilse; Broekaert, Eric; García-Pérez, Coral

    2015-02-01

    This study explores coping strategies used by war-affected eastern Congolese adolescents across age and sex, and the association between post-traumatic stress symptoms and engagement and disengagement coping. Cross-sectional data were collected in 11 secondary schools across four areas in the Ituri province, Democratic Republic of Congo. A total of 952 pupils (45.3% girls, 54.7% boys) aged 13-21 years (M = 15.83, standard deviation = 1.81) participated in self-report assessment, using instruments that were either specifically developed (Adolescent Complex Emergency Exposure Scale, assessing traumatic exposure), validated (Impact of Event Scale Revised, assessing post-traumatic stress symptoms) or reviewed (Kidcope, assessing coping strategies) for the study population. Reported coping strategies varied with age, and boys more frequently reported problem solving and resignation as compared with girls. Disengagement coping was associated with lower symptom scores in younger adolescent girls, as was the interaction effect between engagement and disengagement coping. We conclude that disengagement coping is not necessarily a maladaptive reaction to stressful events in war-affected situations and that future research should aim to better understand the heterogeneous patterns of stress and coping responses, including the role of factors such as the nature and appraisal of stressors, available resources for coping and cultural preferences.

  19. Are happier people less vulnerable to rumination, anxiety, and post-traumatic stress? Evidence from a large scale disaster

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    Cristian Zanon

    2016-01-01

    Full Text Available Abstract The present longitudinal study tested hypotheses about the relationship of subjective well-being and neuroticism with rumination, anxiety, and post-traumatic stress in university students after a large scale disaster. Measures of subjective well-being and personality were obtained two months before the 2013 Santa Maria’s fire. Measures of rumination, PTSD and anxiety were collected five months after the disaster with the same students. The results provide evidence that life satisfaction correlated negatively with rumination, anxiety, and post-traumatic stress. Positive affect presented similar but slightly smaller negative correlations with these variables, while negative affect presented higher correlations with rumination, anxiety, and post-traumatic stress. These findings provide evidence that subjective well-being components may constitute important predictors of psychopathological symptomatology after a disaster and may be helpful to plan clinical interventions.

  20. Symptoms intensification of post-traumatic stress in individuals performing the job of a medical rescue worker

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    Ewa Ogłodek

    2011-09-01

    Full Text Available Background: The purpose of the task was the assessment of stress and the intensification of the symptoms of post-traumatic stress disorder (PTSD in the group of medical rescue workers. Material and methods: The research covered 36 individuals, working as medical rescue workers (18 males and 18 females; average age: 40.9. The medical rescue workers were employed in the Hospital Emergency Department. The control group composed of 34 patients (17 males and 17 females; average age: 39.6 the questionnaires were completed by individuals assessing the intensification of post-traumatic stress, namely Mississippi-C PTSD Scale, and assessed the ambience dominant in their workplace. Results: What was observed was significant interdependencies among the intensification of symptoms of post-traumatic stress in case of the interviewed groups of medical rescue workers. Conclusions: What becomes import, is to take preventive action in the field of mental health among medical rescue workers.

  1. Clinical correlates of plasma brain-derived neurotrophic factor in post-traumatic stress disorder spectrum after a natural disaster.

    Science.gov (United States)

    Stratta, Paolo; Sanità, Patrizia; Bonanni, Roberto L; de Cataldo, Stefano; Angelucci, Adriano; Rossi, Rodolfo; Origlia, Nicola; Domenici, Luciano; Carmassi, Claudia; Piccinni, Armando; Dell'Osso, Liliana; Rossi, Alessandro

    2016-10-30

    Clinical correlates of plasma Brain-Derived Neurotrophic Factor (BDNF) have been investigated in a clinical population with Post Traumatic Stress Disorder (PTSD) symptoms and healthy control subjects who survived to the L'Aquila 2009 earthquake. Twenty-six outpatients and 14 control subjects were recruited. Assessments included: Structured Clinical Interview for DSM-IV Axis-I disorders Patient Version, Trauma and Loss Spectrum-Self Report (TALS-SR) for post-traumatic spectrum symptoms. Thirteen patients were diagnosed as Full PTSD and 13 as Partial PTSD. The subjects with full-blown PTSD showed lower BDNF level than subjects with partial PTSD and controls. Different relationship patterns of BDNF with post-traumatic stress spectrum symptoms have been reported in the three samples. Our findings add more insight on the mechanisms regulating BDNF levels in response to stress and further proofs of the utility of the distinction of PTSD into full and partial categories.

  2. Post-traumatic stress disorder managed successfully with hypnosis and the rewind technique: two cases in obstetric patients.

    Science.gov (United States)

    Slater, P M

    2015-08-01

    Two obstetric patients presenting with post-traumatic stress disorder in the antenatal period are discussed. The first patient had previously had an unexpected stillborn delivered by emergency caesarean section under general anaesthesia. She developed post-traumatic stress disorder and presented for repeat caesarean section in her subsequent pregnancy, suffering flashbacks and severe anxiety. Following antenatal preparation with hypnosis and a psychological method called the rewind technique, she had a repeat caesarean section under spinal anaesthesia, successfully managing her anxiety. The second patient suffered post-traumatic stress disorder symptoms after developing puerperal psychosis during the birth of her first child. Before the birth of her second child, she was taught self-hypnosis, which she used during labour in which she had an uneventful water birth. These cases illustrate the potential value of hypnosis and alternative psychological approaches in managing women with severe antenatal anxiety.

  3. Xenon impairs reconsolidation of fear memories in a rat model of post-traumatic stress disorder (PTSD.

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    Edward G Meloni

    Full Text Available Xenon (Xe is a noble gas that has been developed for use in people as an inhalational anesthestic and a diagnostic imaging agent. Xe inhibits glutamatergic N-methyl-D-aspartate (NMDA receptors involved in learning and memory and can affect synaptic plasticity in the amygdala and hippocampus, two brain areas known to play a role in fear conditioning models of post-traumatic stress disorder (PTSD. Because glutamate receptors also have been shown to play a role in fear memory reconsolidation--a state in which recalled memories become susceptible to modification--we examined whether Xe administered after fear memory reactivation could affect subsequent expression of fear-like behavior (freezing in rats. Male Sprague-Dawley rats were trained for contextual and cued fear conditioning and the effects of inhaled Xe (25%, 1 hr on fear memory reconsolidation were tested using conditioned freezing measured days or weeks after reactivation/Xe administration. Xe administration immediately after fear memory reactivation significantly reduced conditioned freezing when tested 48 h, 96 h or 18 d after reactivation/Xe administration. Xe did not affect freezing when treatment was delayed until 2 h after reactivation or when administered in the absence of fear memory reactivation. These data suggest that Xe substantially and persistently inhibits memory reconsolidation in a reactivation and time-dependent manner, that it could be used as a new research tool to characterize reconsolidation and other memory processes, and that it could be developed to treat people with PTSD and other disorders related to emotional memory.

  4. Xenon impairs reconsolidation of fear memories in a rat model of post-traumatic stress disorder (PTSD).

    Science.gov (United States)

    Meloni, Edward G; Gillis, Timothy E; Manoukian, Jasmine; Kaufman, Marc J

    2014-01-01

    Xenon (Xe) is a noble gas that has been developed for use in people as an inhalational anesthestic and a diagnostic imaging agent. Xe inhibits glutamatergic N-methyl-D-aspartate (NMDA) receptors involved in learning and memory and can affect synaptic plasticity in the amygdala and hippocampus, two brain areas known to play a role in fear conditioning models of post-traumatic stress disorder (PTSD). Because glutamate receptors also have been shown to play a role in fear memory reconsolidation--a state in which recalled memories become susceptible to modification--we examined whether Xe administered after fear memory reactivation could affect subsequent expression of fear-like behavior (freezing) in rats. Male Sprague-Dawley rats were trained for contextual and cued fear conditioning and the effects of inhaled Xe (25%, 1 hr) on fear memory reconsolidation were tested using conditioned freezing measured days or weeks after reactivation/Xe administration. Xe administration immediately after fear memory reactivation significantly reduced conditioned freezing when tested 48 h, 96 h or 18 d after reactivation/Xe administration. Xe did not affect freezing when treatment was delayed until 2 h after reactivation or when administered in the absence of fear memory reactivation. These data suggest that Xe substantially and persistently inhibits memory reconsolidation in a reactivation and time-dependent manner, that it could be used as a new research tool to characterize reconsolidation and other memory processes, and that it could be developed to treat people with PTSD and other disorders related to emotional memory.

  5. The Results of Applying Chondroprotectors in the Integrated Rehabilitation Treatment of Athletes with Post-Traumatic Patellar Chondropathy

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    Natal'ya V. Kapustina

    2014-06-01

    Full Text Available This study has investigated the effect of chondroitin sulfate on the course of post-traumatic patellar chondropathy in 60 athletes. It has been established that the application of chondroprotective therapy in the integrated rehabilitation treatment of athletes with post-traumatic chondropathy reduces the pain syndrome and improves the functional condition of knee joints and facilitates boosting one’s sports activity and improving one’s quality of life, based on the Knee Injury and Osteoarthritis Outcome Score (KOOS questionnaire data.

  6. Functional definition of seizure provides new insight into post-traumatic epileptogenesis.

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    D'Ambrosio, Raimondo; Hakimian, Shahin; Stewart, Tessandra; Verley, Derek R; Fender, Jason S; Eastman, Clifford L; Sheerin, Aaron H; Gupta, Puneet; Diaz-Arrastia, Ramon; Ojemann, Jeffrey; Miller, John W

    2009-10-01

    Experimental animals' seizures are often defined arbitrarily based on duration, which may lead to misjudgement of the syndrome and failure to develop a cure. We employed a functional definition of seizures based on the clinical practice of observing epileptiform electrocorticography and simultaneous ictal behaviour, and examined post-traumatic epilepsy induced in rats by rostral parasagittal fluid percussion injury and epilepsy patients evaluated with invasive monitoring. We showed previously that rostral parasagittal fluid percussion injury induces different types of chronic recurrent spontaneous partial seizures that worsen in frequency and duration over the months post injury. However, a remarkable feature of rostral parasagittal fluid percussion injury is the occurrence, in the early months post injury, of brief (seizures. Simultaneous epidural-electrocorticography and scalp-electroencephalography recordings in the rat demonstrated that these short EEEs are undetectable by scalp electrocorticography. Behavioural analysis performed blinded to the electrocorticography revealed that (i) brief EEEs lasting 0.8-2 s occur simultaneously with behavioural arrest; and (ii) while behavioural arrest is part of the rat's behavioural repertoire, the probability of behavioural arrest is greatly elevated during EEEs. Moreover, spectral analysis showed that EEEs lasting 0.8-2 s occurring during periods of active behaviour with dominant theta activity are immediately followed by loss of such theta activity. We thus conclude that EEEs lasting 0.8-2 s are ictal in the rat. We demonstrate that the assessment of the time course of fluid percussion injury-induced epileptogenesis is dramatically biased by the definition of seizure employed, with common duration-based arbitrary definitions resulting in artificially prolonged latencies for epileptogenesis. Finally, we present four human examples of electrocorticography capturing short (seizures, were electrographically similar to rat

  7. A systematic review of the relationship between severe maternal morbidity and post-traumatic stress disorder

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    Furuta Marie

    2012-11-01

    Full Text Available Abstract Background The incidence of severe maternal morbidity is increasing in high-income countries as a consequence, in part, of increased obstetric intervention and increasingly complex medical needs of women who become pregnant. Access to emergency obstetric care means that for the majority of women in these countries, an experience of severe maternal morbidity is unlikely to result in loss of life. However, little is known about the subsequent impact on postnatal psychological health resulting in an evidence gap to support provision of appropriate care for these women. There has recently been increasing recognition that childbirth can be a cause of post-traumatic stress disorder (PTSD. The combination of experiencing a life-threatening complication and its management may culminate in psychological trauma. This systematic review examined the association between women’s experience of severe maternal morbidity during labour, at the time of giving birth or within the first week following birth, and PTSD and its symptoms. Methods Relevant literature was identified through multiple databases, including MEDLINE, PsycINFO, EMBASE, CINAHL, British Nursing Index, Web of Science, Cochrane library and the British Library, using predetermined search strategies. The search terms included "post-traumatic stress disorder", "PTSD", "stress disorders, post-traumatic", "maternal morbidity", “pregnancy complications” “puerperal disorders”, "obstetric labo(ur complication", "postpartum h(aemorrhage", "eclampsia”. Studies identified were categorised according to pre-defined inclusion and exclusion criteria. The quality of included studies was assessed using the relevant CASP appraisal tools. Results Eleven primary studies met review criteria. Evidence of a relationship between severe maternal morbidity and PTSD/PTSD symptoms was inconsistent and findings varied between studies. Nevertheless, there is some evidence that severe pre-eclampsia is a risk

  8. A systematic review of the relationship between severe maternal morbidity and post-traumatic stress disorder.

    Science.gov (United States)

    Furuta, Marie; Sandall, Jane; Bick, Debra

    2012-11-10

    The incidence of severe maternal morbidity is increasing in high-income countries as a consequence, in part, of increased obstetric intervention and increasingly complex medical needs of women who become pregnant. Access to emergency obstetric care means that for the majority of women in these countries, an experience of severe maternal morbidity is unlikely to result in loss of life. However, little is known about the subsequent impact on postnatal psychological health resulting in an evidence gap to support provision of appropriate care for these women. There has recently been increasing recognition that childbirth can be a cause of post-traumatic stress disorder (PTSD). The combination of experiencing a life-threatening complication and its management may culminate in psychological trauma. This systematic review examined the association between women's experience of severe maternal morbidity during labour, at the time of giving birth or within the first week following birth, and PTSD and its symptoms. Relevant literature was identified through multiple databases, including MEDLINE, PsycINFO, EMBASE, CINAHL, British Nursing Index, Web of Science, Cochrane library and the British Library, using predetermined search strategies. The search terms included "post-traumatic stress disorder", "PTSD", "stress disorders, post-traumatic", "maternal morbidity", "pregnancy complications" "puerperal disorders", "obstetric labo(u)r complication", "postpartum h(a)emorrhage", "eclampsia". Studies identified were categorised according to pre-defined inclusion and exclusion criteria. The quality of included studies was assessed using the relevant CASP appraisal tools. Eleven primary studies met review criteria. Evidence of a relationship between severe maternal morbidity and PTSD/PTSD symptoms was inconsistent and findings varied between studies. Nevertheless, there is some evidence that severe pre-eclampsia is a risk factor for PTSD and its symptoms, an association possibly

  9. The Causal Relationship between Personality Traits and Post Traumatic Growth with Mediating Role of Cognitive Emotional Regulation in Patients with Hepatitis B

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    Kourosh Banihashemian

    2016-03-01

    Full Text Available Introduction: Post traumatic growth comes in some individuals that several psychological factors can affect in formation it. So because post traumatic growth in hepatitis B has not been studied, this study concerned with investigation of the causal relationship between personality traits and post traumatic growth with mediating role of cognitive emotional regulation in patients with hepatitis B. Methods: The statistical society of this research was patients with hepatitis B in research center of Shiraz Namazi hospital. 165 patients with hepatitis B randomly selected and cloninger personality, garnefski cognitive emotional regulation and post traumatic growth questionnaire were used. Software SPSS and AMOS and path analysis were used for data analysis. Results: Results indicated that personality traits of reward dependency, self-transcendence, self-directedness, cooperativeness, persistence, and cognitive emotional regulation have significant and direct effect on post traumatic growth that Beta coefficient related to these variables are in turn 0.082, 0.074, 0.064, 0.451, 0.081, and 0.380. Also results indicated that novelty seeking, harm avoidance, reward dependency, and cooperativeness effect on post traumatic growth via cognitive emotional regulation that Beta coefficient related to these variables are in turn 0.084, 0.067, 0.086, 0.141.Conclusion: Personality traits in addition direct effect on post traumatic growth, effect on post traumatic growth via cognitive emotional regulation. 

  10. Outcome of crisis intervention for borderline personality disorder and post traumatic stress disorder: a model for modification of the mechanism of disorder in complex post traumatic syndromes

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    Laddis Andreas

    2010-04-01

    Full Text Available Abstract Background This study investigates the outcome of crisis intervention for chronic post traumatic disorders with a model based on the theory that such crises manifest trauma in the present. The sufferer's behavior is in response to the current perception of dependency and entrapment in a mistrusted relationship. The mechanism of disorder is the sufferer's activity, which aims to either prove or disprove the perception of entrapment, but, instead, elicits more semblances of it in a circular manner. Patients have reasons to keep such activity private from therapy and are barely aware of it as the source of their symptoms. Methods The hypothesis is that the experimental intervention will reduce symptoms broadly within 8 to 24 h from initiation of treatment, compared to treatment as usual. The experimental intervention sidesteps other symptoms to engage patients in testing the trustworthiness of the troubled relationship with closure, thus ending the circularity of their own ways. The study compares 32 experimental subjects with 26 controls at similar crisis stabilization units. Results The results of the Brief Psychiatric Rating Scale (BPRS supported the hypothesis (both in total score and for four of five subscales, as did results with Client Observation, a pilot instrument designed specifically for the circular behavior targeted by the experimental intervention. Results were mostly non-significant from two instruments of patient self-observation, which provided retrospective pretreatment scores. Conclusions The discussion envisions further steps to ascertain that this broad reduction of symptoms ensues from the singular correction that distinguishes the experimental intervention. Trial registration Protocol Registration System NCT00269139. The PRS URL is https://register.clinicaltrials.gov

  11. The Effects of Mild Traumatic Brain Injury, Post-Traumatic Stress Disorder, and Combined Mild Traumatic Brain Injury/Post-Traumatic Stress Disorder on Returning Veterans.

    Science.gov (United States)

    Combs, Hannah L; Berry, David T R; Pape, Theresa; Babcock-Parziale, Judith; Smith, Bridget; Schleenbaker, Randal; Shandera-Ochsner, Anne; Harp, Jordan P; High, Walter M

    2015-07-01

    United States veterans of the Iraqi (Operation Iraqi Freedom [OIF]) and Afghanistan (Operation Enduring Freedom [OEF]) conflicts have frequently returned from deployment after sustaining mild traumatic brain injury (mTBI) and enduring stressful events resulting in post-traumatic stress disorder (PTSD). A large number of returning service members have been diagnosed with both a history of mTBI and current PTSD. Substantial literature exists on the neuropsychological factors associated with mTBI and PTSD occurring separately; far less research has explored the combined effects of PTSD and mTBI. The current study employed neuropsychological and psychological measures in a sample of 251 OIF/OEF veterans to determine whether participants with a history of mTBI and current PTSD (mTBI+PTSD) have poorer cognitive and psychological outcomes than participants with mTBI only (mTBI-o), PTSD only (PTSD-o), or veteran controls (VC), when groups are comparable on intelligence quotient, education, and age. The mTBI+PTSD group performed more poorly than VC, mTBI-o, and PTSD-o groups on several neuropsychological measures. Effect size comparisons suggest small deleterious effects for mTBI-o on measures of processing speed and visual attention and small effects for PTSD-o on measures of verbal memory, with moderate effects for mTBI+PTSD on the same variables. Additionally, the mTBI+PTSD group was significantly more psychologically distressed than the PTSD-o group, and PTSD-o group was more distressed than VC and mTBI-o groups. These findings suggest that veterans with mTBI+PTSD perform significantly lower on neuropsychological and psychiatric measures than veterans with mTBI-o or PTSD-o. The results also raise the possibility of mild but persisting cognitive changes following mTBI sustained during deployment.

  12. Implications of memory modulation for post-traumatic stress and fear disorders.

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    Parsons, Ryan G; Ressler, Kerry J

    2013-02-01

    Post-traumatic stress disorder, panic disorder and phobia manifest in ways that are consistent with an uncontrollable state of fear. Their development involves heredity, previous sensitizing experiences, association of aversive events with previous neutral stimuli, and inability to inhibit or extinguish fear after it is chronic and disabling. We highlight recent progress in fear learning and memory, differential susceptibility to disorders of fear, and how these findings are being applied to the understanding, treatment and possible prevention of fear disorders. Promising advances are being translated from basic science to the clinic, including approaches to distinguish risk versus resilience before trauma exposure, methods to interfere with fear development during memory consolidation after a trauma, and techniques to inhibit fear reconsolidation and to enhance extinction of chronic fear. It is hoped that this new knowledge will translate to more successful, neuroscientifically informed and rationally designed approaches to disorders of fear regulation.

  13. Validation of the Danish-language psychological well-being-post-traumatic changes questionnaire

    DEFF Research Database (Denmark)

    la Cour, Peter; Sternhagen Nielsen, Anni Brit; Andersen, Soren Bo

    2016-01-01

    , Cronbach’s alpha was .94, and no statistically unstable items were found. In terms of validity, the scale correlated in the predicted directions with measures of psychological distress, experienced trauma, and sociodemographic data. The PWB-PTCQ and the PTGI instruments showed contrasting correlations...... with the psychological distress measures; the PWB-PTCQ did not correlate, whereas the PTGI correlated positively. The Danish-language version of the PWB-PTCQ is found valid and reliable.......The Psychological Well-Being–Post-Traumatic Changes Questionnaire (PWB-PTCQ) is an 18-item self-report measure for assessing perceived changes in psychological well-being following traumatic events. The aim of the study was to translate, adapt, and test a Danish-language version...

  14. Post-traumatic Stress Disorder After Sexual Abuse in Adolescent Girls.

    Science.gov (United States)

    Ashby, Bethany D; Kaul, Paritosh

    2016-12-01

    The sexual assault of girls and women in this country is estimated at approximately 20%. The development of post-traumatic stress disorder (PTSD) after sexual abuse and assault is one of the potential lingering aftereffects. In this article we describe PTSD after sexual abuse and its effect on presenting complaints, such as sexually transmitted infections, contraception, and chronic pain, for the pediatric and adolescent gynecology (PAG) clinician. Treatment approaches, including the use of antidepressants and anxiolytics, as well as evidenced-based psychotherapies, are highlighted. In addition, this article will assist the PAG clinician in identifying trauma-related concerns during clinic visits and will cover specific screening tools to aid in identification of PTSD. A better understanding of PTSD after sexual abuse will allow PAG providers to deliver better care to their patients.

  15. Ad lib smoking in post-traumatic stress disorder: an electronic diary study.

    Science.gov (United States)

    Beckham, Jean C; Wiley, Matthew T; Miller, Susannah C; Dennis, Michelle F; Wilson, Sarah M; McClernon, F Joseph; Calhoun, Patrick S

    2008-07-01

    Using ambulatory methods for 1 week of monitoring, this study investigated the association between smoking and situational cues in 22 smokers with post-traumatic stress disorder (PTSD) and 23 smokers without PTSD. Generalized estimating equations contrasted 1,759 smoking and 1,088 nonsmoking situations by group status controlling for multiple covariates. PTSD smokers reported higher stress and PTSD symptoms across daily activities. For all smokers, higher nicotine dependence, craving, food and caffeine consumption, and being outside were related to smoking. PTSD smokers were more likely to smoke when experiencing PTSD symptoms, anxiety, and stress. Following smoking, smokers with PTSD reported a significant reduction in negative affect. These results are consistent with previous ambulatory findings regarding mood in smokers, and underscore that in smokers with PTSD, PTSD symptom variables as well as stress and anxiety are significantly associated with ad lib smoking.

  16. Post-traumatic stress disorder: cognitive hypnotherapy, mindfulness, and acceptance-based treatment approaches.

    Science.gov (United States)

    Lynn, Steven Jay; Malakataris, Anne; Condon, Liam; Maxwell, Reed; Cleere, Colleen

    2012-04-01

    In this article, we describe how cognitive hypnotherapy can be used in conjunction with evidence-based practices for the treatment of post-traumatic stress disorder (PTSD). We review cognitive-behavioral interventions for PTSD, including mindfulness and acceptance-based approaches, and contend that (a) empirical support for the use of hypnosis in treating a variety of conditions is considerable; (b) hypnosis is fundamentally a cognitive-behavioral intervention; (c) psychological interventions with a firm footing in cognitive-behavioral therapy (CBT) are well-suited to treat the symptoms of PTSD; and (d) hypnosis can be a useful adjunct to evidence-based cognitive-behavioral approaches, including mindfulness and acceptance-based interventions, for treating PTSD.

  17. Women survivors of intimate partner violence and post-traumatic stress disorder: Prediction and prevention

    Directory of Open Access Journals (Sweden)

    DeJonghe E

    2008-01-01

    Full Text Available A considerable body of research has demonstrated that women who are abused by their male romantic partners are at substantially elevated risk for the development of post-traumatic stress disorder (PTSD. This article reviews recent literature regarding intimate partner violence (IPV and resultant PTSD symptoms. The article is intended to be an introduction to the topic rather than an exhaustive review of the extensive literature in this area. Factors that enhance and reduce the risk for PTSD, including social support, coping styles, and types of abusive behavior experienced, are described. In addition, the unique risks associated with IPV for women who have children are discussed. Prevention efforts and treatment are briefly reviewed.

  18. Total knee arthroplasty with subvastus approach in patient with chronic post-traumatic patellar dislocation.

    Science.gov (United States)

    Junqueira, Jader Joel Machado; Helito, Camilo Partezani; Bonadio, Marcelo Batista; Pécora, Jose Ricardo; Demange, Marco Kawamura

    2016-01-01

    Chronic lateral dislocation of the patella is a rare condition and acquired causes are usually secondary to knee trauma. The neglected chronic dislocation leads to progressive genu valgum and external tibial torsion deformities with subsequent gonarthrosis, which becomes painful and debilitating. There is no consensus regarding treatment of these patients, but total knee arthroplasty (TKA) is a useful therapy in cases of painful symptomatic gonarthrosis. Few reports have shown that subvastus approach and lateral release may be a valid option for TKA, since it allows the correction of valgus deformity and patellar tracking without interrupting vascular blood supply of patella. This article reports a case of TKA and extensor mechanism realignment without patellar resurfacing in a patient with genu valgum and chronic post-traumatic patellar dislocation with satisfactory results after two years of follow-up.

  19. Total knee arthroplasty with subvastus approach in patient with chronic post-traumatic patellar dislocation

    Directory of Open Access Journals (Sweden)

    Jader Joel Machado Junqueira

    Full Text Available ABSTRACT Chronic lateral dislocation of the patella is a rare condition and acquired causes are usually secondary to knee trauma. The neglected chronic dislocation leads to progressive genu valgum and external tibial torsion deformities with subsequent gonarthrosis, which becomes painful and debilitating. There is no consensus regarding treatment of these patients, but total knee arthroplasty (TKA is a useful therapy in cases of painful symptomatic gonarthrosis. Few reports have shown that subvastus approach and lateral release may be a valid option for TKA, since it allows the correction of valgus deformity and patellar tracking without interrupting vascular blood supply of patella. This article reports a case of TKA and extensor mechanism realignment without patellar resurfacing in a patient with genu valgum and chronic post-traumatic patellar dislocation with satisfactory results after two years of follow-up.

  20. Context Processing and the Neurobiology of Post-Traumatic Stress Disorder.

    Science.gov (United States)

    Liberzon, Israel; Abelson, James L

    2016-10-05

    Progress in clinical and affective neuroscience is redefining psychiatric illness as symptomatic expression of cellular/molecular dysfunctions in specific brain circuits. Post-traumatic stress disorder (PTSD) has been an exemplar of this progress, with improved understanding of neurobiological systems subserving fear learning, salience detection, and emotion regulation explaining much of its phenomenology and neurobiology. However, many features remain unexplained and a parsimonious model that more fully accounts for symptoms and the core neurobiology remains elusive. Contextual processing is a key modulatory function of hippocampal-prefrontal-thalamic circuitry, allowing organisms to disambiguate cues and derive situation-specific meaning from the world. We propose that dysregulation within this context-processing circuit is at the core of PTSD pathophysiology, accounting for much of its phenomenology and most of its biological findings. Understanding core mechanisms like this, and their underlying neural circuits, will sharpen diagnostic precision and understanding of risk factors, enhancing our ability to develop preventive and "personalized" interventions.

  1. Evidence for the changes of pituitary volumes in patients with post-traumatic stress disorder.

    Science.gov (United States)

    Atmaca, Murad; Ozer, Omer; Korkmaz, Sevda; Taskent, Ismail; Yildirim, Hanefi

    2017-02-28

    In pubertal and postpubertal patients with post-traumatic stress disorder (PTSD), significantly greater pituitary gland volumes have been reported. Moving from this point, in the present study, we aimed to investigate pituitary gland volumes in patients with PTSD and hypothesized that volumes of the gland would be structurally changed. Volumetric magnetic resonance imaging of the pituitary gland was performed among sixteen patients with PTSD and fifteen healthy control subjects. We found that the mean volume of the pituitary gland was statistically significant and smaller than that of healthy subjects (0.69±0.08cm(3) for patient group and 0.83±0.21 for control subjects). Consequently, in the present study, we found that patients with PTSD had smaller pituitary gland volumes than those of healthy controls like other anxiety disorders. It is important to provide support for this finding in future longitudinal investigations. Copyright © 2016. Published by Elsevier B.V.

  2. Blunted responses to reward in remitted post-traumatic stress disorder.

    Science.gov (United States)

    Kalebasi, Nilufer; Kuelen, Eveline; Schnyder, Ulrich; Schumacher, Sonja; Mueller-Pfeiffer, Christoph; Wilhelm, Frank H; Athilingam, Jegath; Moergeli, Hanspeter; Martin-Soelch, Chantal

    2015-08-01

    Recent evidence suggests blunted responses to rewarding stimuli in patients with post-traumatic stress disorder (PTSD). However, it is not clear whether these alterations in reward processing normalize in remitted PTSD patients. We tested behavioral and physiological responses to monetary reward in a spatial memory task in 13 accident survivors with remitted PTSD, 14 accident survivors who never had PTSD, and 16 nontrauma-exposed subjects. All accident survivors were recruited from two samples of severely physically injured patients, who had participated in previous prospective studies on the incidence of PTSD after accidental injury approximately 10 years ago. Reaction time, accuracy, skin conductance responses, and self-reported mood were assessed during the task. Accident survivors who never had PTSD and nontrauma exposed controls reported significantly higher positive mood in the reinforced versus nonreinforced condition (P factor for the development of PTSD after a traumatic event.

  3. Psychosocial predictors of chronic Post-Traumatic Stress Disorder in Sri Lankan tsunami survivors.

    Science.gov (United States)

    Lommen, Miriam J J; Sanders, Angelique J M L; Buck, Nicole; Arntz, Arnoud

    2009-01-01

    This study aimed to determine whether psychological factors associated with Post-Traumatic Stress Disorder (PTSD) identified in Western samples generalize to low Social-Economical-Status (SES) populations in an underdeveloped Asian country. The study included 113 survivors of the 2004-tsunami on the south coast of Sri Lanka, recruited from 4 preschools and 10 villages for displaced persons. With logistic regressions the relations between interview-based PTSD diagnosis and psychological factors were assessed, controlling for putative confounders. Fifteen months post-trauma the prevalence of PTSD was 52.2%. Multivariate analyses indicated that negative interpretation of tsunami-memories was significantly (PPTSD. Of the putative confounders, gender and (non-replaced) lost work equipment were related to current PTSD (PPTSD is quite universal, suggesting that interventions focusing on this factor may be important in treatment of tsunami survivors who are suffering from chronic PTSD.

  4. Biological underpinnings of trauma and post-traumatic stress disorder: focusing on genetics and epigenetics.

    Science.gov (United States)

    Ryan, Joanne; Chaudieu, Isabelle; Ancelin, Marie-Laure; Saffery, Richard

    2016-11-01

    Certain individuals are more susceptible to stress and trauma, as well as the physical and mental health consequences following such exposure, including risk for post-traumatic stress disorder (PTSD). This differing vulnerability is likely to be influenced by genetic predisposition and specific characteristics of the stress itself (nature, intensity and duration), as well as epigenetic mechanisms. In this review we provide an overview of research findings in this field. We highlight some of the key genetic risk factors identified for PTSD, and the evidence that epigenetic processes might play a role in the biological response to trauma, as well as being potential biomarkers of PTSD risk. We also discuss important considerations for future research in this area.

  5. The management of post traumatic stress disorder (PTSD) in the primary care setting.

    Science.gov (United States)

    Bobo, William V; Warner, Christopher H; Warner, Carolynn M

    2007-08-01

    Recent geopolitical events, including the terrorist attacks on the United States on September 11, 2001, and ongoing military operations in Iraq, have raised awareness of the often severe psychological after-effects of these and other types of traumatic events. Post traumatic stress disorder (PTSD) represents the most severe of these sequelae. PTSD is an under-recognized and under-treated chronic anxiety disorder associated with significant psychosocial morbidity, substance abuse, and a number of other negative health outcomes. Fortunately, the biologic underpinnings of this complex disorder and new advances in treatment are being realized. Early detection by primary care providers and rapid initiation of treatment are the keys to successful management of the disorder.

  6. Effects of post-traumatic stress disorder on occipital lobe function and structure.

    Science.gov (United States)

    Chao, Linda L; Lenoci, Maryann; Neylan, Thomas C

    2012-05-09

    Although there is evidence for strong connectivity between the amygdala and the visual cortex and some evidence for reduced occipital lobe gray matter volume in patients with post-traumatic stress disorder (PTSD), few studies have directly examined the effects of PTSD on occipital function. The current study used functional and structural MRI to examine occipital cortex function and structure in male combat veterans with and without PTSD. Left occipital gray matter volume was reduced in PTSD patients relative to the controls and correlated negatively with the severity of PTSD symptoms. Functional activity in the lateral occipital complex to aversive and nonaversive pictures presented in novel and repeated presentations was not altered by PTSD. These findings suggest that PTSD adversely affects occipital lobe volume but not the reactivity of the lateral occipital complex to generally aversive, trauma nonspecific stimuli.

  7. Exploring the Content of Post-Traumatic Stress Symptoms among Parents after Paediatric Stem Cell Transplant.

    Directory of Open Access Journals (Sweden)

    Ulla Forinder

    Full Text Available In the present study the aim was to explore the content in a trauma reported in a self-report questionnaire by parents of children with a life threatening illness. Semi-structured interviews were performed, with the aim to explore the specific cognitive and behavioral content of the trauma related symptoms reported by the individual informant. The transcripts of the interviews were analyzed with content analysis using a direct approach with a-priori categories according to the B and C categories of the DSM-IV diagnostic criteria for PTSD. The results give us the picture of a complex situation, where the self-report instrument PCL captured a spectrum of qualitatively different cognitions. The parents described traumatic thoughts and images relating not only to experiences in the past (i.e., truly post-traumatic, but also to current stressors and expected future events.

  8. Insomnia and symptoms of post-traumatic stress disorder among women veterans.

    Science.gov (United States)

    Hughes, Jaime; Jouldjian, Stella; Washington, Donna L; Alessi, Cathy A; Martin, Jennifer L

    2013-01-01

    Women will account for 10% of the Veteran population by 2020, yet there has been little focus on sleep issues among women Veterans. In a descriptive study of 107 women Veterans with insomnia (mean age = 49 years, 44% non-Hispanic white), 55% had probable post traumatic stress disorder (PTSD) (total score ≥33). Probable PTSD was related to more severe self-reported sleep disruption and greater psychological distress. In a regression model, higher PTSD Checklist-Civilian (PCL-C) total score was a significant independent predictor of worse insomnia severity index score while other factors were not. Women Veterans preferred behavioral treatments over pharmacotherapy in general, and efforts to increase the availability of such treatments should be undertaken. Further research is needed to better understand the complex relationship between insomnia and PTSD among women Veterans.

  9. [Diagnostic and clinical aspects of complex post-traumatic stress disorder].

    Science.gov (United States)

    Sack, M

    2004-05-01

    The symptomatology of patients suffering in the aftermath of severe and prolonged traumatization is not entirely covered by the diagnostic criteria of post-traumatic stress disorder (PTSD). Consequently, the concept of complex PTSD was proposed, including symptoms of affective dysregulation, dissociation and somatization, alterations in self-perception, altered relationships with others, and altered systems of meaning. Thereby, a variety of symptoms usually classified as co-morbid disorders are combined in a single etiological model. The whole symptomatology is considered as more or less effective adaptation strategies and not primarily as deficits. This understand-ing of the underlying etiology in subjects with complex traumatization opens perspectives for new psychotherapeutic treatment strategies which have already shown effectiveness in daily practice.

  10. Changes in Galanin Systems in a Rat Model of Post-Traumatic Stress Disorder (PTSD).

    Science.gov (United States)

    Barnabas, Karen; Zhang, Lin; Wang, Huiying; Kirouac, Gilbert; Vrontakis, Maria

    2016-01-01

    Post-traumatic stress disorder (PTSD) is a chronic syndrome triggered by exposure to trauma and a failure to recover from a normal negative emotional reaction to traumatic stress. The neurobiology of PTSD and the participation of neuropeptides in the neural systems and circuits that control fear and anxiety are not fully understood. The long-term dysregulation of neuropeptide systems contributes to the development of anxiety disorders, including PTSD. The neuropeptide galanin (Gal) and its receptors participate in anxiety-like and depression-related behaviors via the modulation of neuroendocrine and monoaminergic systems. The objective of this research was to investigate how Gal expression changes in the brain of rats 2 weeks after exposure to footshock. Rats exposed to footshocks were subdivided into high responders (HR; immobility>60%) and low responders (LR; immobilityanxiety and PTSD development.

  11. Specific symptoms predict suicidal ideation in Vietnam combat veterans with chronic post-traumatic stress disorder.

    Science.gov (United States)

    Bell, Jordan B; Nye, Ella C

    2007-11-01

    Previous research documented the elevated risk of suicide and suicidal ideation among Vietnam veterans with post-traumatic stress disorder (PTSD). The aim of the current study was to examine which Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, PTSD symptom clusters are most associated with suicidal ideation in this population. Fifty Vietnam combat veterans enrolled in treatment for PTSD responded to the Beck Scale for Suicide Ideation and were interviewed with the Clinician-Administered PTSD Scale. In linear regression analysis, it was found that the reexperiencing symptom cluster was significantly associated with suicidal ideation but the other two symptom clusters (avoidance/numbing and increased arousal) were not. Furthermore, scores on a measure of severity of combat exposure were not found to be significantly related to PTSD symptoms or suicidal ideation. The results of this study suggest the importance of reexperiencing symptoms for predicting which individuals with combat-related PTSD are most at risk for suicidal ideation and behavior.

  12. Secondary enuresis: post-traumatic stress disorder in children after car accidents.

    Science.gov (United States)

    Eidlitz-Markus, T; Shuper, A; Amir, J

    2000-02-01

    In our experience, secondary enuresis nocturna is a common complaint among children after a motor vehicle accident. However, as these children are often brought for examination as part of an insurance compensation claim, this complaint is not always reliable. To describe a series of children in whom secondary enuresis occurred after a motor vehicle accident. Five children were brought to our clinic for evaluation of secondary nocturnal enuresis. Review of past history revealed a car accident preceding the onset of the enuresis. All but one had additional behavioral symptoms typical of post-traumatic stress disorder. Four children had evidence of head trauma, and one had psychological but no physical trauma. Nocturnal enuresis can occur after a motor vehicle accident due either to purely psychological trauma or organic head trauma. While nocturnal enuresis is generally attributed to organic causes, psychological mechanisms also play a significant role.

  13. Prevention of Post-Traumatic Stress Disorder After Trauma: Current Evidence and Future Directions.

    Science.gov (United States)

    Qi, Wei; Gevonden, Martin; Shalev, Arieh

    2016-02-01

    Post-traumatic stress disorder (PTSD) is a frequent, tenacious, and disabling consequence of traumatic events. The disorder's identifiable onset and early symptoms provide opportunities for early detection and prevention. Empirical findings and theoretical models have outlined specific risk factors and pathogenic processes leading to PTSD. Controlled studies have shown that theory-driven preventive interventions, such as cognitive behavioral therapy (CBT), or stress hormone-targeted pharmacological interventions, are efficacious in selected samples of survivors. However, the effectiveness of early clinical interventions remains unknown, and results obtained in aggregates (large groups) overlook individual heterogeneity in PTSD pathogenesis. We review current evidence of PTSD prevention and outline the need to improve the disorder's early detection and intervention in individual-specific paths to chronic PTSD.

  14. Ankle post-traumatic osteoarthritis: a CT arthrography study in patients with bi- and trimalleolar fractures

    Energy Technology Data Exchange (ETDEWEB)

    Kraniotis, Pantelis; Petsas, Theodore [University Hospital of Patras, Department of Radiology, Rion, Patras (Greece); Maragkos, Spyridon; Tyllianakis, Minos [University Hospital of Patras, Department of Orthopedics, Rion, Patras (Greece); Karantanas, Apostolos H. [University Hospital, Heraklion, Department of Medical Imaging, Stavrakia, Crete (Greece)

    2012-07-15

    To detect radiographically occult cartilage lesions using CT arthrography (CTa) in patients with malleolar fractures treated with open reduction internal fixation and to correlate the lesions with the functional outcome score. Twenty-one patients (13 men and 8 women, mean age 35 years, range 16-55) underwent ankle CTa after a mean postoperative period of 565 days (range 271-756). CTa images were analyzed by two radiologists. Articular surface post-traumatic collapse and subsequent cartilage defects or erosions were recorded in millimeters and in a binary mode (i.e., present if >50% of cartilage thickness) respectively. The functional outcome was assessed using the American Orthopedic Foot and Ankle Society (AOFAS) score by two orthopaedic surgeons. The statistical analysis correlated the AOFAS score with both imaging parameters and was performed with ANOVA using the MedCalc statistical package, version 11.3. Of the total of 12 articular surface steps recorded, 2/12 (16.67%) were anterolateral, 4/12 (33.33%) posterolateral, 5/12 (41.67%) anteromedial, and 1/12(8.33%) posteromedial. Of the total of 42 cartilage lesions, 7/42 (16.67%) were anterolateral, 14/42 (33.33%) posterolateral, 12/42 (28.57%) anteromedial, and 9/42 (21.43%) posteromedial. The mean AOFAS score was 8.67 (range 5.95-9.70). There was no statistically significant correlation between the AOFAS score and the post-traumatic internal derangement of the ankle joint (p = 0.524). CTa detects radiographically silent cartilage lesions in patients with fractures of the ankle joint. There is no correlation of the extent of lesions and the patient's AOFAS score. (orig.)

  15. Cognitive behavioral therapy for the treatment of post-traumatic stress disorder: a review

    Directory of Open Access Journals (Sweden)

    Kar N

    2011-04-01

    Full Text Available Nilamadhab KarDepartment of Psychiatry, Wolverhampton City Primary Care Trust, Wolverhampton, UKBackground: Post-traumatic stress disorder (PTSD is a psychiatric sequel to a stressful event or situation of an exceptionally threatening or catastrophic nature. Cognitive behavioral therapy (CBT has been used in the management of PTSD for many years. This paper reviews the effectiveness of CBT for the treatment of PTSD following various types of trauma, its potential to prevent PTSD, methods used in CBT, and reflects on the mechanisms of action of CBT in PTSD.Methods: Electronic databases, including PubMed, were searched for articles on CBT and PTSD. Manual searches were conducted for cross-references in the relevant journal sites.Results: The current literature reveals robust evidence that CBT is a safe and effective intervention for both acute and chronic PTSD following a range of traumatic experiences in adults, children, and adolescents. However, nonresponse to CBT by PTSD can be as high as 50%, contributed to by various factors, including comorbidity and the nature of the study population. CBT has been validated and used across many cultures, and has been used successfully by community therapists following brief training in individual and group settings. There has been effective use of Internet-based CBT in PTSD. CBT has been found to have a preventive role in some studies, but evidence for definitive recommendations is inadequate. The effect of CBT has been mediated mostly by the change in maladaptive cognitive distortions associated with PTSD. Many studies also report physiological, functional neuroimaging, and electroencephalographic changes correlating with response to CBT.Conclusion: There is scope for further research on implementation of CBT following major disasters, its preventive potential following various traumas, and the neuropsychological mechanisms of action.Keywords: post-traumatic stress disorder, cognitive behavioral therapy

  16. Base deficit and serum lactate concentration in patients with post traumatic convulsion

    Science.gov (United States)

    Afifi, Ibrahim; Parchani, Ashok; Al-Thani, Hassan; El-Menyar, Ayman; Alajaj, Raghad; Elazzazy, Shereen; Latifi, Rifat

    2016-01-01

    Introduction: Traumatic brain injury is a major cause of morbidity and mortality worldwide, and has been reported to be one of the risk factors for epileptic seizures. Abnormal blood lactate (LAC) and base deficit (BD) reflects hypoperfusion and could be used as metabolic markers to predict the outcome. The aim of this study is to assess the prognostic value of BD and LAC levels for post traumatic convulsion (PTC) in head injury patients. Materials and Methods: All head injury patients with PTC were studied for the demographics profile, mechanism of injury, initial vital signs, and injury severity score (ISS), respiratory rates, CT scan findings, and other laboratory investigations. The data were obtained from the trauma registry and medical records. Statistical analysis was done using SPSS software. Results: Amongst 3082 trauma patients, 1584 were admitted to the hospital. Of them, 401 patients had head injury. PTC was observed in 5.4% (22/401) patients. Out of the 22 head injury patients, 10 were presented with the head injury alone, whereas 12 patients had other associated injuries. The average age of the patients was 25 years, comprising predominantly of male patients (77%). Neither glasgow coma scale nor ISS had correlation with BD or LAC in the study groups. The mean level of BD and LAC was not statistically different in PTC group compared to controls. However, BD was significantly higher in patients with associated injuries than the isolated head injury group. Furthermore, there was no significant correlation amongst the two groups as far as LAC levels are concerned. Conclusion: Base deficit but not lactic acid concentration was significantly higher in head injury patients with associated injuries. Early resuscitation by pre-hospital personnel and in the trauma room might have impact in minimizing the effect of post traumatic convulsion on BD and LAC. PMID:27057221

  17. Predicting post-traumatic stress disorder treatment response in refugees: Multilevel analysis.

    Science.gov (United States)

    Haagen, Joris F G; Ter Heide, F Jackie June; Mooren, Trudy M; Knipscheer, Jeroen W; Kleber, Rolf J

    2017-03-01

    Given the recent peak in refugee numbers and refugees' high odds of developing post-traumatic stress disorder (PTSD), finding ways to alleviate PTSD in refugees is of vital importance. However, there are major differences in PTSD treatment response between refugees, the determinants of which are largely unknown. This study aimed at improving PTSD treatment for adult refugees by identifying PTSD treatment response predictors. A prospective longitudinal multilevel modelling design was used to predict PTSD severity scores over time. We analysed data from a randomized controlled trial with pre-, post-, and follow-up measurements of the safety and efficacy of eye movement desensitization and reprocessing and stabilization in asylum seekers and refugees suffering from PTSD. Lack of refugee status, comorbid depression, demographic, trauma-related and treatment-related variables were analysed as potential predictors of PTSD treatment outcome. Treatment outcome data from 72 participants were used. The presence (B = 6.5, p = .03) and severity (B = 6.3, p Refugee patients who suffer from PTSD and severe comorbid depression benefit less from treatment aimed at alleviating PTSD. Results highlight the need for treatment adaptations for PTSD and comorbid severe depression in traumatized refugees, including testing whether initial targeting of severe depressive symptoms increases PTSD treatment effectiveness. There are differences in post-traumatic stress disorder (PTSD) treatment response between traumatized refugees. Comorbid depressive disorder and depression severity predict poor PTSD response. Refugees with PTSD and severe depression may not benefit from PTSD treatment. Targeting comorbid severe depression before PTSD treatment is warranted. This study did not correct for multiple hypothesis testing. Comorbid depression may differentially impact alternative PTSD treatments. © 2016 The British Psychological Society.

  18. Post-traumatic stress disorder among people exposed to the Ventotene street disaster in Rome

    Directory of Open Access Journals (Sweden)

    Onofri Antonio

    2008-03-01

    Full Text Available Abstract Objective To test five hypotheses on Post-traumatic stress disorder (PTSD: 1 Is PTSD the most prevalent disorder after trauma? 2 Is the proximity to the disaster related to the risk of PTSD? 3 Is PTSD associated with child mourning or separation, previous stress, or familiarity for psychiatric disorders? 4 Does the exposition to trauma increase substance abuse or somatization? 5 Can episodic trauma cause long-lasting psychiatric morbidity? Methods Clinical assessment of subjects exposed to an explosion in a building caused by a gas-leak. Best estimate clinical diagnoses were made according to DSM-IV-TR criteria. The Zung Depression Rating Scale, the Zung Anxiety Rating Scale, and the Clinician Administered Post Traumatic Stress Disorder Scale were used in the clinical assessment. Statistical analysis was performed by means of t-test with Bonferroni's correction on continuous variables and χ2 or Fisher test on categorical variables. Results PTSD was the most prevalent disorder after trauma, diagnosed in 32 (36.8% subjects. The subjects who had not seen dead or injured people were more likely to receive no psychiatric diagnosis. Civil status, parenthood, death of relatives in the disaster, personal injuries, history of child mourning or separation, of previous stress, as well as familiarity for any psychiatric disorder or substance use disorder were not related with the rate of ascertained psychiatric diagnoses. Nearly two years after trauma, most of patients who had suffered PTSD still met PTSD criteria. Conclusion The 1st and the 5th hypotheses were corroborated, the 3rd and the 4th hypotheses were not confirmed. The 2nd hypothesis was partially confirmed.

  19. Racial discrimination, post traumatic stress, and gambling problems among urban Aboriginal adults in Canada.

    Science.gov (United States)

    Currie, Cheryl L; Wild, T Cameron; Schopflocher, Donald P; Laing, Lory; Veugelers, Paul; Parlee, Brenda

    2013-09-01

    Little is known about risk factors for problem gambling (PG) within the rapidly growing urban Aboriginal population in North America. Racial discrimination may be an important risk factor for PG given documented associations between racism and other forms of addictive behaviour. This study examined associations between racial discrimination and problem gambling among urban Aboriginal adults, and the extent to which this link was mediated by post traumatic stress. Data were collected via in-person surveys with a community-based sample of Aboriginal adults living in a mid-sized city in western Canada (N = 381) in 2010. Results indicate more than 80 % of respondents experienced discrimination due to Aboriginal race in the past year, with the majority reporting high levels of racism in that time period. Past year racial discrimination was a risk factor for 12-month problem gambling, gambling to escape, and post traumatic stress disorder (PTSD) symptoms in bootstrapped regression models adjusted for confounders and other forms of social trauma. Elevated PTSD symptoms among those experiencing high levels of racism partially explained the association between racism and the use of gambling to escape in statistical models. These findings are the first to suggest racial discrimination may be an important social determinant of problem gambling for Aboriginal peoples. Gambling may be a coping response that some Aboriginal adults use to escape the negative emotions associated with racist experiences. Results support the development of policies to reduce racism directed at Aboriginal peoples in urban areas, and enhanced services to help Aboriginal peoples cope with racist events.

  20. Prevalence rate of post-traumatic stress disorders (PTSD and other psychological disorders among Saudi firefighters

    Directory of Open Access Journals (Sweden)

    Mohammed Alghamd

    2013-08-01

    Full Text Available Background: Firefighters have a high probability of being exposed to a variety of traumatic events. Potentially traumatic events can occur during a single rescue such as: providing aid to seriously injured or helpless victims. Moreover, firefighters who are injured in the line of duty may have to retire as a consequence of their injury. The psychological cost of this exposure may increase the risk of long-term problems, such as post-traumatic stress disorder (PTSD symptoms, depression, and anxiety. Objective: The purpose of this study was to investigate the prevalence of PTSD symptoms, depression, anxiety, and assess related variables such as coping strategies and social support among Saudi firefighters. Method: Two hundred firefighters completed the Fire-fighter Trauma History Screen (FTHS to measure the number of traumatic events, Screen for Post-traumatic Stress Symptoms (SPTSS scale to assess the prevalence of PTSD symptoms, Hospital Anxiety and Depression Scales (HADS to assess depression and anxiety, Brief Cope (BC scale to measure coping strategies used, and Social Support scale was used to evaluate the firefighter's support received. Results: The results showed that 84% (169/200 of firefighters were exposed to at least one traumatic event. The result presented that 57% (96/169 of exposure firefighters fully met the DSM-IV criteria for PTSD with high levels of depression and anxiety; 39% (66/169 partially met the PTSD criteria. However, only 4% participants have not met the PTSD criteria. The results also revealed that adaptive coping strategies and higher perceived social support was associated with lower levels of PTSD. Conclusion: The high prevalence rate of PTSD related to the type and severity of the traumatic events and years of experience in the job. Accordingly, many firefighters were severely affected by their experiences, and we should be developing methods to help them.

  1. Depressive, anxiety and post-traumatic stress disorders at six years after occupational injuries.

    Science.gov (United States)

    Chin, Wei-Shan; Shiao, Judith Shu-Chu; Liao, Shih-Cheng; Kuo, Chun-Ya; Chen, Chih-Chieh; Guo, Yue Leon

    2017-01-02

    The aim of this study is to determine the prevalence rates of depressive, anxiety and PTSDs, and the risk factors for psychological symptoms at 6 years after occupational injury. This longitudinal study followed workers who were occupationally injured in 2009. Psychological symptoms and return to work were assessed at 3 and 12 months after injury. Injured workers who had completed the initial questionnaire survey at 3 or 12 months after injury were recruited. A self-administered questionnaire was mailed to the participants. For workers with high Brief Symptom Rating Scale and Post-traumatic Symptom Checklist scores, an in-depth psychiatric evaluation was performed using the Mini-international Neuropsychiatric Interview. A total of 570 workers completed the questionnaire (response rate, 28.7%). Among them, 243 (42.6%) had high psychological symptom scores and were invited for a phone interview; 135 (55.6%) completed the interview. The estimated rates of major depression and post-traumatic stress disorder (PTSD)/partial PTSD were 9.2 and 7.2%, respectively, and both these rates were higher at 6 years after injury than at 12 months after injury (2.0 and 5.1%). After adjustment for family and social factors, the risk factors for high psychological scores were length of hospitalization immediately after injury, affected physical appearance, repeated occupational injuries, unemployment, and number of quit jobs after the injury. At 6 years after occupational injury, the re-emergence of psychiatric disorders was observed. Relevant factors for poor psychological health were severity of injury and instability of work. Periodic monitoring of psychological and physical health and economic stability are warranted.

  2. Comorbidity between post-traumatic stress disorder and borderline personality disorder: a review.

    Science.gov (United States)

    Frías, Álvaro; Palma, Carol

    2015-01-01

    Traditionally, the presence of post-traumatic stress disorder (PTSD) in subjects diagnosed with borderline personality disorder (BPD) has been the object of scant empirical research. The clarification of issues related to the different areas of study for this comorbidity is not only significant from a theoretical point of view but also relevant for clinical practice. The aim of this review is to describe the main theoretical findings and research conclusions about the comorbidity between PTSD and BPD. A literature review was carried out via PubMed and PsycINFO for the period between 1990 and September 2013. The descriptors used were 'post-traumatic stress disorder', 'borderline personality disorder', 'PTSD', 'complex PTSD' and 'BPD'. Epidemiological studies show that the risk of PTSD among BPD subjects is not regularly higher than in subjects with other personality disorders. Furthermore, there is no conclusive evidence about the main aetiopathogenic mechanism of this comorbidity, either of one disorder being a risk factor for the other one or of common underlying variables. Concerning comparative studies, several studies with PTSD-BPD subjects have found a higher severity of psychopathology and psychosocial impairment than in BPD subjects. With regard to nosological status, the main focus of controversy is the validation of 'complex PTSD', a clinical entity which may comprise a subgroup of PTSD-BPD subjects. With regard to treatment, there are preliminary evidences for the efficient treatment of psychopathology in both PTSD and BPD. These findings are remarkable for furthering the understanding of the link between PTSD and BPD and their implications for treatment. The results of this review are discussed, including methodological constraints that hinder external validity and consistency of referred findings. © 2014 S. Karger AG, Basel.

  3. Inwardly rectifying potassium channel 4.1 expression in post-traumatic syringomyelia.

    Science.gov (United States)

    Najafi, E; Stoodley, M A; Bilston, L E; Hemley, S J

    2016-03-11

    Post-traumatic syringomyelia (PTS) is a serious neurological disorder characterized by fluid filled cavities that develop in the spinal cord. PTS is thought to be caused by an imbalance between fluid inflow and outflow in the spinal cord, but the underlying mechanisms are unknown. The ion channel Kir4.1 plays an important role in the uptake of K(+) ions from the extracellular space and release of K(+) ions into the microvasculature, generating an osmotic gradient that drives water movement. Changes in Kir4.1 expression may contribute to disturbances in K(+) homeostasis and subsequently fluid imbalance. Here we investigated whether changes in Kir4.1 protein expression occur in PTS. Western blotting and immunohistochemistry were used to evaluate Kir4.1 and glial fibrillary acidic protein (GFAP) expression in a rodent model of PTS at 3 days, 1, 6 or 12 weeks post-surgery. In Western blotting experiments, Kir4.1 expression increased 1 week post-surgery at the level of the cavity. Immunohistochemical analysis examined changes in the spinal parenchyma directly in contact with the syrinx cavity. In these experiments, there was a significant decrease in Kir4.1 expression in PTS animals compared to controls at 3 days and 6 weeks post-surgery, while an up-regulation of GFAP in PTS animals was observed at 1 and 12 weeks. This suggests that while overall Kir4.1 expression is unchanged at these time-points, there are many astrocytes surrounding the syrinx cavity that are not expressing Kir4.1. The results demonstrate a disturbance in the removal of K(+) ions in tissue surrounding a post-traumatic syrinx cavity. It is possible this contributes to water accumulation in the injured spinal cord leading to syrinx formation or exacerbation of the underlying pathology.

  4. Post-War Research on Post-Traumatic Stress Disorder. Part II - 1989 onwards.

    Science.gov (United States)

    Rutkowski, Krzysztof; Dembińska, Edyta

    2016-10-31

    The paper illustrates the research on post-traumatic disorders conducted in Kraków at the Department of Psychotherapy and the Department of Psychiatry of the Jagiellonian University Medical College after 1989. The political changes that occurred in Poland after 1989 allowed the research to be extended with new groups of survivors. Having conducted the research of the former concentration camp prisoners, the study started to be carried out in the two research teams: 1) the former prisoners of the Stalinist period, Siberian deportees, war veterans and others were examined at the former Social Pathology Institute of the Department of Psychiatry, Jagiellonian University Medical College and the work is continued at the Department of Psychotherapy, Jagiellonian University Medical College; 2) at the Child and Adolescent Psychiatric Clinic the research of the Holocaust survivors and their families has been carried on by the same team up to the present day. The paper outlines the historical background of persecution, its course and a typical impact it had on health of each of the group of survivors. All individuals suffer from widely understood post-traumatic disorders (F43.1 and F62.0). However, differences in the profile of symptoms can be noted. The manner in which the research was organised and its modifications are also presented. The aim of this paper is to familiarise the Reader with the presented concepts and contextualise them in a political and historical dimensions, and in the continuity of the previous research on KZ-Syndrome and war neuroses.

  5. Appraisals and Cognitive Coping Styles Associated with Chronic Post-Traumatic Symptoms in Child Road Traffic Accident Survivors

    Science.gov (United States)

    Stallard, Paul; Smith, Elisabeth

    2007-01-01

    Background: Comparatively little is known about the cognitive appraisals and coping styles of child road traffic accident (RTA) survivors that are associated with chronic post-traumatic reactions. Methods: Seventy-five children and young people aged 7-18 who were involved in a road traffic accident and attended an accident and emergency department…

  6. Post-traumatic stress disorder associated with natural and human-made disasters in the World Mental Health Surveys

    NARCIS (Netherlands)

    Bromet, E J; Atwoli, L; Kawakami, N; Navarro-Mateu, F; Piotrowski, P; King, A J; Aguilar-Gaxiola, S; Alonso, J; Bunting, B; Demyttenaere, K; Florescu, S; de Girolamo, G; Gluzman, S; Haro, J M; de Jonge, P; Karam, E G; Lee, S; Kovess-Masfety, V; Medina-Mora, M E; Mneimneh, Z; Pennell, B-E; Posada-Villa, J; Salmerón, D; Takeshima, T; Kessler, R C

    2016-01-01

    BACKGROUND: Research on post-traumatic stress disorder (PTSD) following natural and human-made disasters has been undertaken for more than three decades. Although PTSD prevalence estimates vary widely, most are in the 20-40% range in disaster-focused studies but considerably lower (3-5%) in the few

  7. A prospective study on paediatric traffic injuries : health-related quality of life and post-traumatic stress

    NARCIS (Netherlands)

    Sturms, LM; van der Sluis, CK; Stewart, RE; Groothoff, JW; ten Duis, HJ; Eisma, WH

    Objectives: To examine children's reports of their health- related quality of life ( HRQoL) following paediatric traffic injury, to explore child and parental post- traumatic stress, and to identify children and parents with adverse outcomes. Design: Prospective cohort study. Assessments: shortly

  8. Post-traumatic stress disorder associated with natural and human-made disasters in the World Mental Health Surveys

    NARCIS (Netherlands)

    Bromet, E J; Atwoli, L; Kawakami, N; Navarro-Mateu, F; Piotrowski, P; King, A J; Aguilar-Gaxiola, S; Alonso, J; Bunting, B; Demyttenaere, K; Florescu, S; de Girolamo, G; Gluzman, S; Haro, J M; de Jonge, P; Karam, E G; Lee, S; Kovess-Masfety, V; Medina-Mora, M E; Mneimneh, Z; Pennell, B-E; Posada-Villa, J; Salmerón, D; Takeshima, T; Kessler, R C

    Background. Research on post-traumatic stress disorder (PTSD) following natural and human-made disasters has been undertaken for more than three decades. Although PTSD prevalence estimates vary widely, most are in the 20-40% range in disaster-focused studies but considerably lower (3-5%) in the few

  9. Predictive validity of the Trauma Screening Questionnaire in detecting post-traumatic stress disorder in patients with psychotic disorders

    NARCIS (Netherlands)

    de Bont, P.A.J.M.; van den Berg, D.P.G.; van der Vleugel, B.M.; de Roos, C.; de Jongh, A.; van der Gaag, M.; van Minnen, A.

    2015-01-01

    Background Post-traumatic stress disorder (PTSD) is highly prevalent in patients with a psychotic disorder. Because a PTSD diagnosis is often missed in patients with psychosis in routine care, a valid screening instrument could be helpful. Aims To determine the validity of the Trauma Screening Quest

  10. Nightmare Frequency, Nightmare Distress and the Efficiency of Trauma-Focused Cognitive Behavioral Therapy for Post-Traumatic Stress Disorder

    OpenAIRE

    Levrier; Marchand,, J.F.; Belleville; Dominic; Guay

    2016-01-01

    Background Up to 71% of trauma victims diagnosed with PTSD have frequent nightmares (NM), compared to only 2% to 5% of the general population. Objectives The present study examined whether nightmares before the beginning of cognitive behavior therapy (CBT) for post-traumatic stress disorder (PTSD) could influence overall PTSD symptom reduction for 71 individuals with PTSD and different types of traumatic events. ...

  11. The Mental Disability Military Assessment Tool : A Reliable Tool for Determining Disability in Veterans with Post-traumatic Stress Disorder

    NARCIS (Netherlands)

    Fokkens, Andrea S.; Groothoff, Johan W.; van der Klink, Jac J. L.; Popping, Roel; Stewart, Roy E.; van de Ven, Lex; Brouwer, Sandra; Tuinstra, Jolanda

    2015-01-01

    Purpose An assessment tool was developed to assess disability in veterans who suffer from post-traumatic stress disorder (PTSD) due to a military mission. The objective of this study was to determine the reliability, intra-rater and inter-rater variation of the Mental Disability Military (MDM) asses

  12. Course of post-traumatic stress disorder and health care utilisation among resettled refugees in the Netherlands

    NARCIS (Netherlands)

    Lamkaddem, M.; Stronks, K.; Devillé, W.; Olff, M.; Gerritsen, A.A.M.; Essink-Bot, M.-L.

    2014-01-01

    Background: Post-traumatic stress disorder (PTSD) is a major health problem among refugees worldwide. After resettlement, the prevalence of PTSD remains high despite the fact that various PTSD treatments are known to be effective. Methods: We examined the course of PTSD and the role of mental health

  13. Post-Traumatic Stress Disorder (PTSD): What We Have Learned and What We Still Have Not Found Out

    Science.gov (United States)

    Flouri, Eirini

    2005-01-01

    This article discusses the biomedical and the social constructionist models applied to response to trauma, presents the prevalence and the etiology of post-traumatic stress disorder (PTSD), and describes its biological and psychological correlates in children and adults. It concludes that future research might benefit from investigating factors…

  14. Refugee Children in Sweden: Post-Traumatic Stress Disorder in Iranian Preschool Children Exposed to Organized Violence.

    Science.gov (United States)

    Almqvist, Kjerstin; Brandell-Forsberg, Margareta

    1997-01-01

    Evaluation of the incidence of post-traumatic stress disorder (PTSD) in 50 preschool children from 47 Iranian families living as refugees in Sweden found a rise of PTSD from 2% to 21% in the 42 children with traumatic exposure through war and political persecution. Stability of prevalence was high in follow-up 2 and 2.5 years later. (Author/DB)

  15. Course of post-traumatic stress disorder and health care utilisation among resettled refugees in the Netherlands.

    NARCIS (Netherlands)

    Lamkaddem, M.; Stronks, K.; Devillé, W.D.; Olff, M.; Gerritsen, A.A.M.; Essink-Bot, M.L.

    2014-01-01

    Background: Post-traumatic stress disorder (PTSD) is a major health problem among refugees worldwide. After resettlement, the prevalence of PTSD remains high despite the fact that various PTSD treatments are known to be effective. Methods: We examined the course of PTSD and the role of mental health

  16. Intimate Partner Violence and Post-Traumatic Stress Disorder Symptoms in Women: What We Know and Need to Know

    Science.gov (United States)

    Woods, Stephanie J.

    2005-01-01

    This article presents a review of knowledge regarding post-traumatic stress disorder (PTSD) in women experiencing intimate partner violence. Knowledge related to the prevalence and predictors of PTSD in battered women, the association between PTSD and physical health, and the emerging science regarding PTSD and physiological and immune parameters…

  17. Post-traumatic stress disorder associated with natural and human-made disasters in the World Mental Health Surveys

    NARCIS (Netherlands)

    Bromet, E. J.; Atwoli, L.; Kawakami, N.; Navarro-Mateu, F.; Piotrowski, P.; King, A. J.; Aguilar-Gaxiola, S.; Alonso, J.; Bunting, B.; Demyttenaere, K.; Florescu, S.; de Girolamo, G.; Gluzman, S.; Haro, J. M.; de Jonge, P.; Karam, E. G.; Lee, S.; Kovess-Masfety, V.; Medina-Mora, M. E.; Mneimneh, Z.; Pennell, B. -E.; Posada-Villa, J.; Salmeron, D.; Takeshima, T.; Kessler, R. C.

    2017-01-01

    Background. Research on post-traumatic stress disorder (PTSD) following natural and human-made disasters has been undertaken for more than three decades. Although PTSD prevalence estimates vary widely, most are in the 20-40% range in disaster-focused studies but considerably lower (3-5%) in the few

  18. Abnormal Hippocampal Morphology in Dissociative Identity Disorder and Post-Traumatic Stress Disorder Correlates with Childhood Trauma and Dissociative Symptoms

    NARCIS (Netherlands)

    Chalavi, Sima; Vissia, Eline M.; Giesen, Mechteld E.; Nijenhuis, Ellert R. S.; Draijer, Nel; Cole, James H.; Dazzan, Paola; Pariante, Carmine M.; Madsen, Sarah K.; Rajagopalan, Priya; Thompson, Paul M.; Toga, Arthur W.; Veltman, Dick J.; Reinders, Antje A. T. S.

    Smaller hippocampal volume has been reported in individuals with post-traumatic stress disorder (PTSD) and dissociative identity disorder (DID), but the regional specificity of hippocampal volume reductions and the association with severity of dissociative symptoms and/or childhood traumatization

  19. The Effectiveness of Art Therapy Interventions in Reducing Post Traumatic Stress Disorder (PTSD) Symptoms in Pediatric Trauma Patients.

    Science.gov (United States)

    Chapman, Linda M.; Morabito, Diane; Ladakakos, Chris; Schreier, Herbert; Knudson, M. Margaret

    2001-01-01

    Chapman Art Therapy Intervention (CATTI), an art therapy research project at an urban trauma center, was designed to reduce Post Traumatic Stress Disorder (PTSD) symptoms in pediatric patients. Early analysis does not indicate statistically significant differences in reduction of PTSD symptoms between experimental and control groups. Children…

  20. Brief Report: The Relationship between Post-Traumatic Stress Disorder Symptoms and Overgeneral Autobiographical Memory in Older Adults

    Science.gov (United States)

    Robinson, Sarah R.; Jobson, Laura A.

    2013-01-01

    Objective: The aim of this study was to investigate the relationship between post-traumatic stress disorder (PTSD) symptoms and autobiographical memory specificity in older adults. Method: Older adult trauma survivors (N = 23) completed the Autobiographical Memory Test, Posttraumatic Stress Diagnostic Scale, and Addenbrooke's Cognitive…

  1. A Novel EphA4 Based Small Molecule Based Therapeutic Strategy for Prevention and Treatment of Post Traumatic Osteoarthritis

    Science.gov (United States)

    2016-09-01

    high military benefits . 15. SUBJECT TERMS Osteoarthritis; post-traumatic osteoarthritis; synoviocytes; articular cartilage regeneration; intra...As shown in Fig . 1, the expression level of S100A4 in synovial fibroblasts of the injured knee was increased almost 190-fold, when compared to that

  2. Boosting oxytocin after trauma: Effects of oxytocin on fear neurocircuitry in patients with post-traumatic stress disorder

    NARCIS (Netherlands)

    Koch, S.B.J.

    2016-01-01

    The neuropeptide oxytocin has been suggested as promising pharmacological agent to boost treatment response in post-traumatic stress disorder (PTSD). As first step to investigate the clinical potential of oxytocin in PTSD, a randomized placebo-controlled cross-over fMRI study was conducted in police

  3. Resting state functional connectivity of the anterior cingulate cortex in veterans with and without post-traumatic stress disorder

    NARCIS (Netherlands)

    Kennis, Mitzy; Rademaker, Arthur R.; van Rooij, Sanne J H; Kahn, René S.; Geuze, Elbert

    2015-01-01

    Post-traumatic stress disorder (PTSD) is an anxiety disorder that is associated with structural and functional alterations in several brain areas, including the anterior cingulate cortex (ACC). Here, we examine resting state functional connectivity of ACC subdivisions in PTSD, using a seed-based

  4. What Are Professors Doing in the Classroom That Might Attenuate Learning Issues That Challenge Students with Post Traumatic Stress Disorder?

    Science.gov (United States)

    Force, Marilynn

    2013-01-01

    Many students enter the postsecondary classroom with Post Traumatic Stress Disorder (PTSD), but do not disclose their disability for fear of stigma from the school and the instructors they must face. For the past 7 years, this author has noticed that, when instructional designs incorporate practices that meet the needs and learning processes of…

  5. Brief eclectic psychotherapy v. eye movement desensitisation and reprocessing therapy for post-traumatic stress disorder: randomised controlled trial

    NARCIS (Netherlands)

    Nijdam, M.J.; Gersons, B.P.R.; Reitsma, J.B.; de Jongh, A.; Ollf, M.

    2012-01-01

    Background Trauma-focused cognitive-behavioural therapy (CBT) and eye movement desensitisation and reprocessing therapy (EMDR) are efficacious treatments for post-traumatic stress disorder (PTSD), but few studies have directly compared them using well-powered designs and few have investigated respon

  6. Child Sexual Abuse, Post-Traumatic Stress Disorder, and Substance Use: Predictors of Revictimization in Adult Sexual Assault Survivors

    Science.gov (United States)

    Ullman, Sarah E.; Najdowski, Cynthia J.; Filipas, Henrietta H.

    2009-01-01

    This study examined the unique effects of child sexual abuse simultaneously with post-traumatic stress disorder symptom clusters, problem drinking, and illicit drug use in relation to sexual revictimization in a community sample of female adult sexual assault victims. Participants (N = 555) completed two surveys a year apart. Child sexual abuse…

  7. Child Sexual Abuse, Post-Traumatic Stress Disorder, and Substance Use: Predictors of Revictimization in Adult Sexual Assault Survivors

    Science.gov (United States)

    Ullman, Sarah E.; Najdowski, Cynthia J.; Filipas, Henrietta H.

    2009-01-01

    This study examined the unique effects of child sexual abuse simultaneously with post-traumatic stress disorder symptom clusters, problem drinking, and illicit drug use in relation to sexual revictimization in a community sample of female adult sexual assault victims. Participants (N = 555) completed two surveys a year apart. Child sexual abuse…

  8. Post-Traumatic Stress Disorder and Health Risk Behaviors among Afghanistan and Iraq War Veterans Attending College

    Science.gov (United States)

    Widome, Rachel; Kehle, Shannon M.; Carlson, Kathleen F.; Laska, Melissa Nelson; Gulden, Ashley; Lust, Katherine

    2011-01-01

    Objective: To determine if post-traumatic stress disorder (PTSD) is associated with health risk behaviors among Operations Enduring and Iraqi Freedom (OEF/OIF) veterans attending college. Method: Using 2008 Boynton College Student Health Survey data, we tested associations between self-reported PTSD diagnosis and self-reported risk behaviors…

  9. Is EMDR an Effective Treatment for People Diagnosed with Both Intellectual Disability and Post-Traumatic Stress Disorder?

    Science.gov (United States)

    Gilderthorp, Rosanna C.

    2015-01-01

    This study aimed to critically review all studies that have set out to evaluate the use of eye movement desensitization and reprocessing (EMDR) for people diagnosed with both intellectual disability (ID) and post-traumatic stress disorder (PTSD). Searches of the online databases Psych Info, The Cochrane Database of Systematic Reviews, The Cochrane…

  10. Incidental Retrieval of Emotional Contexts in Post-Traumatic Stress Disorder and Depression: An fMRI Study

    Science.gov (United States)

    Whalley, Matthew G.; Rugg, Michael D.; Smith, Adam P. R.; Dolan, Raymond J.; Brewin, Chris R.

    2009-01-01

    In the present study, we used fMRI to assess patients suffering from post-traumatic stress disorder (PTSD) or depression, and trauma-exposed controls, during an episodic memory retrieval task that included non-trauma-related emotional information. In the study phase of the task neutral pictures were presented in emotional or neutral contexts.…

  11. Post-traumatic growth among elderly women with breast cancer compared to breast cancer-free women

    DEFF Research Database (Denmark)

    Brix, Sofie Andersen; Bidstrup, Pernille Envold; Christensen, Jane

    2013-01-01

    Although breast cancer (BC) may have negative psychological sequelae, it may also be experienced as an existential challenge, which can derive personal growth. Only one study has been conducted, however, on whether women with BC experience more post-traumatic growth (PTG) than BC-free women. We...

  12. Brief Report: The Relationship between Post-Traumatic Stress Disorder Symptoms and Overgeneral Autobiographical Memory in Older Adults

    Science.gov (United States)

    Robinson, Sarah R.; Jobson, Laura A.

    2013-01-01

    Objective: The aim of this study was to investigate the relationship between post-traumatic stress disorder (PTSD) symptoms and autobiographical memory specificity in older adults. Method: Older adult trauma survivors (N = 23) completed the Autobiographical Memory Test, Posttraumatic Stress Diagnostic Scale, and Addenbrooke's Cognitive…

  13. What Are Professors Doing in the Classroom That Might Attenuate Learning Issues That Challenge Students with Post Traumatic Stress Disorder?

    Science.gov (United States)

    Force, Marilynn

    2013-01-01

    Many students enter the postsecondary classroom with Post Traumatic Stress Disorder (PTSD), but do not disclose their disability for fear of stigma from the school and the instructors they must face. For the past 7 years, this author has noticed that, when instructional designs incorporate practices that meet the needs and learning processes of…

  14. Post Traumatic Stress, Context, and the Lingering Effects of the Hurricane Katrina Disaster among Ethnic Minority Youth

    Science.gov (United States)

    Weems, Carl F.; Taylor, Leslie K.; Cannon, Melinda F.; Marino, Reshelle C.; Romano, Dawn M.; Scott, Brandon G.; Perry, Andre M.; Triplett, Vera

    2010-01-01

    This study examined the stability of post traumatic stress disorder (PTSD) symptoms in a predominantly ethnic minority sample of youth exposed to Hurricane Katrina. Youth (n = 191 grades 4th thru 8th) were screened for exposure to traumatic experiences and PTSD symptoms at 24 months (Time 1) and then again at 30 months (Time 2) post-disaster. PTSD…

  15. Post-traumatic stress disorder and its predictors among bereaved Tibetan adolescents four years after the Yushu earthquake: a cross-sectional survey in China.

    Science.gov (United States)

    Dongling, Liu; Hui, Chen; Ling, Ma; Wenqian, Bie; Zailiang, Liu; Changying, Chen

    2017-04-01

    To examine the prevalence of post-traumatic stress disorder symptoms and to explore the predictive factors of post-traumatic stress disorder symptoms among bereaved adolescents four years after the Yushu earthquake. On 14 April 2010, the 7·1-magnitude Yushu earthquake occurred in the high-altitude, hypoxia-prone regions primarily inhabited by ethnic minorities. Many adolescents lost their parents during the earthquake. This study examined post-traumatic stress disorder and its predictors among bereaved Tibetan adolescents four years after the trauma in China. This was a cross-sectional descriptive study. This study used a cross-sectional design with 830 bereaved adolescents. Participant demographic data included gender, age and grade, and the earthquake exposure variables included the deceased relatives, whether they were buried, injured or amputated (non-life-threatening) and whether they witnessed a burial, injury or death. The post-traumatic stress disorder Checklist-Civilian version was used to assess the symptoms and prevalence of post-traumatic stress disorder, and the Coping Style Scale assessed coping styles. The results indicated that the prevalence of post-traumatic stress disorder was 19·3%. Individuals who were buried, injured or amputated (non-life-threatening), who witnessed a burial, injury or death, who suffered severe property loss during the earthquake and who had negative coping skills were the most likely individuals to have post-traumatic stress disorder symptoms. The presence of post-traumatic stress disorder was very prevalent among adolescents four years after the Yushu earthquake. Effective mental health services should be developed to facilitate postdisaster recovery for bereaved adolescents at high risk for post-traumatic stress disorder. The findings in this study improve our understanding of post-traumatic stress disorder and related risk factors in bereaved adolescents in non-Western communities, providing useful information for

  16. Traumatic and alternating delayed intracranial hematomas

    Energy Technology Data Exchange (ETDEWEB)

    Lesoin, F.; Redford, H.; Jomin, M.; Viaud, C.; Pruvo, J.

    1984-11-01

    Repeat computed tomography has enabled us to confirm the concept of delayed hematomas. With this in mind we report two cases of alternating, post-traumatic intracranial hematomas; confirming also the role of tamponade after surgical removal of an intracranial hematoma.

  17. [BEHAVIORAL, PHYSIOLOGICAL AND MORPHOLOGICAL CHARACTERISTICS ASSOCIATED WITH POST-TRAUMATIC RESPONSE TO CONTINUOUS EXPOSURE VERSUS ALTERNATE EXPOSURE IN AN ANIMAL MODEL OF POST-TRAUMATIC STRESS DISORDER].

    Science.gov (United States)

    Ostfeld, Ishay; Kaplan, Zeev; Cohen, Hagit

    2016-12-01

    The aim of this study was to approximate these conditions in an animal model of post-traumatic stress disorder (PTSD). More specifically, the neurobiological basis of these conditions, focusing on stress-related behavioral changes, HPA-axis and morphological were evaluated. The intention was to employ this well-validated, reproducible and reliable model for PTSD, to elicit data which will provide some guidance in the planning of a prospective study involving military personal. Combat personnel are exposed to significant stress and hardship, both physical and emotional, during their service and especially during active combat. Military forces are increasingly involved in conflicts involving nonmilitary or paramilitary adversaries in which they are exposed not to battles but to sporadic events, in what has come to be labeled "low intensity conflict". "Low intensity conflict" refers to a level of hostilities or use of military power that falls short of a full scale conventional or general war. These are characterized by brief periods of extreme stress and tangible danger interspersed by prolonged periods of siege. Whereas the potentially traumatizing effect of battle conditions is well documented, the risks of the sporadic highly stressful nature of "low intensity conflict" have not been studied. Furthermore, in recent years, soldiers commonly receive "relaxation periods" before re-engaging in battle. This new policy may possibly contradict the traditional treatment principles, focusing on "proximity" and "continuity" to the battlefield and its effects have not been studied. Continuous and sporadic stresses, representing battlefield conditions, were induced in a validated rat animalmodel for PTSD and behavioral changes, hormonal levels and brain morphology were evaluated. Behavioral response, hormonal levels and brain morphological changes suggest that PTSD-like reactions were significantly higher in rats exposed to continuous stress compared to those exposed to

  18. NOX2 Mediated-Parvalbumin Interneuron Loss Might Contribute to Anxiety-Like and Enhanced Fear Learning Behavior in a Rat Model of Post-Traumatic Stress Disorder.

    Science.gov (United States)

    Liu, Fang-Fang; Yang, Lin-Dong; Sun, Xiao-Ru; Zhang, Hui; Pan, Wei; Wang, Xing-Ming; Yang, Jian-Jun; Ji, Mu-Huo; Yuan, Hong-Mei

    2016-12-01

    Post-traumatic stress disorder (PTSD) is a common psychiatric disease following exposure to a severe traumatic event or physiological stress, yet the precise mechanisms underlying PTSD remains largely to be determined. Using an animal model of PTSD induced by a single prolonged stress (SPS), we assessed the role of hippocampal nicotinamide adenosine dinucleotide phosphate (NADPH) oxidase 2 (NOX2) and parvalbumin (PV) interneurons in the development of PTSD symptoms. In the present study, behavioral tests were performed by the open field (day 13 after SPS) and fear conditioning tests (days 13 and 14 after SPS). For the interventional study, rats were chronically treated with a NADPH oxidase inhibitor apocynin either by early or delayed administration. The levels of tumor necrosis factor-alpha, interleukin (IL)-1β, IL-6, IL-10, malondialdehyde, superoxide dismutase, NOX2, 4-hydroxynonenal, and PV in the hippocampus were measured at the indicated time points. In the present study, we showed that SPS rats displayed anxiety-like and enhanced fear learning behavior, which was accompanied by the increased expressions of malondialdehyde, IL-6, NOX2, 4-hydroxynonenal, and decreased PV expression. Notably, early but not delayed treatment with apocynin reversed all these abnormalities after SPS. In conclusion, our results provided evidence that NOX2 activation in the hippocampus, at least in part, contributes to oxidative stress and neuroinflammation, which further results in PV interneuron loss and consequent PTSD symptoms in a rat model of PTSD induced by SPS.

  19. Event-related potential studies of post-traumatic stress disorder: a critical review and synthesis

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    Javanbakht Arash

    2011-10-01

    Full Text Available Abstract Despite the sparseness of the currently available data, there is accumulating evidence of information processing impairment in post-traumatic stress disorder (PTSD. Studies of event-related potentials (ERPs are the main tool in real time examination of information processing. In this paper, we sought to critically review the ERP evidence of information processing abnormalities in patients with PTSD. We also examined the evidence supporting the existence of a relationship between ERP abnormalities and symptom profiles or severity in PTSD patients. An extensive Medline search was performed. Keywords included PTSD or post-traumatic stress disorder, electrophysiology or EEG, electrophysiology, P50, P100, N100, P2, P200, P3, P300, sensory gating, CNV (contingent negative variation and MMN (mismatch negativity. We limited the review to ERP adult human studies with control groups which were reported in the English language. After applying our inclusion-exclusion review criteria, 36 studies were included. Subjects exposed to wide ranges of military and civilian traumas were studied in these reports. Presented stimuli were both auditory and visual. The most widely studied components included P300, P50 gating, N100 and P200. Most of the studies reported increased P300 response to trauma-related stimuli in PTSD patients. A smaller group of studies reported dampening of responses or no change in responses to trauma-related and/or unrelated stimuli. P50 studies were strongly suggestive of impaired gating in patients with PTSD. In conclusion, the majority of reports support evidence of information processing abnormalities in patients with PTSD diagnosis. The predominance of evidence suggests presence of mid-latency and late ERP components differences in PTSD patients in comparison to healthy controls. Heterogeneity of assessment methods used contributes to difficulties in reaching firm conclusions regarding the nature of these differences. We suggest

  20. Post-traumatic stress reactions before the advent of post-traumatic stress disorder: potential effects on the lives and legacies of Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale.

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    Mackowiak, Philip A; Batten, Sonja V

    2008-12-01

    Evidence is presented that Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale each developed symptoms consistent with post-traumatic stress disorder in the aftermath of repeated potentially traumatizing events of differing character. Their case histories also varied with respect to background, premorbid personality style, risk factors, clinical presentation, and course of the illness, illustrating the pleomorphic character of the disorder, as well as the special problems in diagnosing it in historical figures.

  1. Directed Forgetting in Post-Traumatic-Stress-Disorder: A study of refugee immigrants in Germany

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    Michaela eBaumann

    2013-08-01

    Full Text Available People with post-traumatic stress disorder (PTSD often suffer from memory disturbances. In particular, previous studies suggest that PTSD patients perform atypically on tests of directed forgetting, which may be mediated by an altered emotional appraisal of the presented material. Also, a special role of dissociative symptoms in traumatized individuals’ memory performance has been suggested. Here, we investigate these issues in traumatized immigrants in Germany. In an item-method directed forgetting task, pictures were presented individually, each followed by an instruction to either remember or forget it. Later, recognition memory was tested for all pictures, regardless of initial instruction. Overall, the PTSD group’s discrimination accuracy was lower than the control group’s, as PTSD participants produced fewer hits and more false alarms, but the groups did not differ in directed forgetting itself. Moreover, the more negatively participants evaluated the stimuli, the less they were able to discriminate old from new items. Participants with higher dissociation scores were particularly poor at recognizing to-be-forgotten items. Results confirm PTSD patients’ general discrimination deficits, but provide no evidence for a distinct directed forgetting pattern in PTSD. Furthermore, data indicate that, in general, more negatively perceived items are discriminated with less accuracy than more positively appraised ones. Results are discussed in the larger context of emotion and stress-related modulations of episodic memory, with particular focus on the role of dissociative symptoms.

  2. Towards the causes of secondary post-traumatic deformations of thoracic and lumbar spine

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    Shulga А.Е.

    2015-12-01

    Full Text Available The purpose of the study is to analyze and systematize main causes of secondary spine deformations forming in patients who had operations due to thoracic and lumbar spine damages. Material and Methods. The analysis of poor surgical results of 155 patients previously operated due to various thoracic and lumbar spine damages has been conducted. All patients had complications associated with secondary spinal column deformations at various time after the intervention. Standard investigation included the analysis of patients' complaints, their previous history, somatic, neurological and orthopedic status. Results. The intensity of spinal column deformation was defined due to the character and level of primary trauma structurally characterized predominantly by unstable damages. However as it has been found in this research the main cause of this complicated pathology lied in the number of tactical and technical pitfalls of primary surgical treatment. Conclusion. Surgical operations due to secondary post-traumatic deformations in most cases are laborious and are accompanied by significant surgical trauma therefore systematization and analysis of the main causes of poor results of primary spine surgery may contribute to the preventive treatment of this type of pathology.

  3. Post-traumatic stress disorder in children and adolescents: epidemiology, diagnosis and treatment options.

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    Donnelly, Craig L; Amaya-Jackson, Lisa

    2002-01-01

    Post-traumatic stress disorder (PTSD) is a common psychiatric condition in childhood and adolescence. Rates vary widely depending upon the type of trauma exposure. Interpersonal traumas, such as rape or physical abuse, are more likely to result in PTSD than exposure to natural or technological disaster. Clinical presentations are exceedingly complex and children with PTSD are at increased risk of having comorbid psychiatric diagnoses. Because of its complexity and frequent occurrence with other disorders, assessment of PTSD necessitates a broad-based evaluation utilizing multiple informations and structured instruments specific to the symptoms of PTSD in youth. Cognitive-behavioral therapy (CBT) is the treatment of first choice. Pharmacological agents for PTSD treatment have received little empirical investigation in childhood. Pharmacological treatment is used to target disabling symptoms of the disorder, which limit psychotherapy or life functioning, by helping children to tolerate working through distressful material in therapy and life. Pharmacological treatment should be based on a stepwise approach utilizing broad spectrum medications such as the selective serotonin reuptake inhibitors as first-line agents. Comorbid conditions should be identified and treated with appropriate medication or psychosocial interventions. Treatment algorithms are provided to guide rational medication strategies for children and adolescents with PTSD, subsyndromal PTSD, and in PTSD that is comorbid with other psychiatric conditions of childhood. Reduction in even one debilitating symptom of PTSD can improve a child's overall functioning across multiple domains.

  4. Eyeblink Classical Conditioning and Post Traumatic Stress Disorder – A Model Systems Approach

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    Bernard G Schreurs

    2015-04-01

    Full Text Available Not everyone exposed to trauma suffers flashbacks, bad dreams, numbing, fear, anxiety, sleeplessness, hyper-vigilance, hyperarousal, or an inability to cope, but those who do may suffer from post traumatic stress disorder (PTSD. PTSD is a major physical and mental health problem for military personnel and civilians exposed to trauma. There is still debate about the incidence and prevalence of PTSD especially among the military, but for those who are diagnosed, behavioral therapy and drug treatment strategies have proven to be less than effective. A number of these treatment strategies are based on rodent fear conditioning research and are capable of treating only some of the symptoms because the extinction of fear does not deal with the various forms of hyper-vigilance and hyperarousal experienced by people with PTSD. To help address this problem, we have developed a preclinical eyeblink classical conditioning model of PTSD in which conditioning and hyperarousal can both be extinguished. We review this model and discuss findings showing that unpaired stimulus presentations can be effective in reducing levels of conditioning and hyperarousal even when unconditioned stimulus intensity is reduced to the point where it is barely capable of eliciting a response. These procedures have direct implications for the treatment of PTSD and could be implemented in a virtual reality environment.

  5. Eyeblink classical conditioning and post-traumatic stress disorder - a model systems approach.

    Science.gov (United States)

    Schreurs, Bernard G; Burhans, Lauren B

    2015-01-01

    Not everyone exposed to trauma suffers flashbacks, bad dreams, numbing, fear, anxiety, sleeplessness, hyper-vigilance, hyperarousal, or an inability to cope, but those who do may suffer from post-traumatic stress disorder (PTSD). PTSD is a major physical and mental health problem for military personnel and civilians exposed to trauma. There is still debate about the incidence and prevalence of PTSD especially among the military, but for those who are diagnosed, behavioral therapy and drug treatment strategies have proven to be less than effective. A number of these treatment strategies are based on rodent fear conditioning research and are capable of treating only some of the symptoms because the extinction of fear does not deal with the various forms of hyper-vigilance and hyperarousal experienced by people with PTSD. To help address this problem, we have developed a preclinical eyeblink classical conditioning model of PTSD in which conditioning and hyperarousal can both be extinguished. We review this model and discuss findings showing that unpaired stimulus presentations can be effective in reducing levels of conditioning and hyperarousal even when unconditioned stimulus intensity is reduced to the point where it is barely capable of eliciting a response. These procedures have direct implications for the treatment of PTSD and could be implemented in a virtual reality environment.

  6. Autobiographical Memory for Stressful Events, Traumatic Memory and Post Traumatic Stress Disorder: A Systematic Review

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    Pânila Longhi Lorenzzon

    2014-08-01

    Full Text Available Stressors and traumatic events may contribute in the development of many psychopathologies, especially Post Traumatic Stress Disorder (PTSD. People with this disorder can present significant memory loss, particularly in Autobiographical Memory (AM. This paper aims to present a systematic review of the literature regarding the changes in the Autobiographical Memory in people exposed to potentially traumatic stressors. Therefore a research in the databases PsycINFO, PubMed, Web of Science and Pilots was performed during March 2012. A total of 29 articles were selected. Results demonstrate that people with PTSD present alterations in a larger number of AM components compared to the cases where PTSD did not develop the disorder. In the same way, subjects who were never exposed to trauma did not demonstrate significant AM alterations when compared to the other groups. The results indicate that the changes in AM are primarily associated with PTSD, yet it was not possible to clarify whether such changes are related to the timely development of the disorder or if they are also observed in traumatic memories even in the absence of the disorder.

  7. Multi-channel cochlear implantation in patients with a post-traumatic sensorineural hearing loss.

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    Moore, A; Cheshire, I M

    1999-01-01

    There are few accounts of cochlear implantation in adults with post-traumatic sensorineural hearing loss. We report our experience with multichannel implantation in three such patients. Two patients experienced no cognitive or communication deficits as a result of their head injury. At nine months post-implant, compared with our experience of non-head-injured implantees, these patients achieved average or above average scores on audiological performance tests. The third patient presented with cognitive, behavioural and communicative deficits. The level of improvement achieved by this patient, when lip-reading was supplemented with electrical stimulation, in both BKB sentence and connected discourse tracking (CDT) tests was comparable with that of the non-head-injured group. However, his absolute performance at nine months post-implant was well below average. Performance at 18 months on BKB sentences and environmental sound recognition showed little change, and was again well below average, however his score on CDT with lip-reading and electrical stimulation improved considerably and was similar to the average achieved by the non-head-injured group. The major difficulties experienced with this patient were increasing depression and low implant use. Considerably more time was spent in the assessment and rehabilitation of this patient and involved liaison with a number of other agencies. When considering such patients for cochlear implantation it is strongly recommended that these additional requirements are taken into account.

  8. Cognitive behaviour therapy for postnatal post-traumatic stress disorder: case studies.

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    Ayers, Susan; McKenzie-McHarg, Kirstie; Eagle, Andrew

    2007-09-01

    Background. Approximately 1-2% of women suffer from postnatal post-traumatic stress disorder (PTSD) with wide ranging consequences for these women and their families 1. Appropriate treatment of women who have difficult or traumatic births is not yet established. Evidence in other populations shows that cognitive behavior therapy (CBT) is effective for PTSD and it is therefore the recommended treatment 2. However, a recent review of treatments for postnatal distress concluded that descriptions of postnatal counseling are largely generalized and non-specific, which makes them difficult to assess or replicate 3. Aims and method. The current paper therefore aims to describe the use of CBT interventions to treat postnatal distress, and to illustrate common themes or issues that occur in postnatal PTSD. This paper reports two case studies of women with postnatal PTSD and their treatment using CBT. Conclusions. In these cases, CBT was an effective treatment for postnatal PTSD. A number of implications are explored for the management of pregnancy and labor.

  9. Post traumatic stress disorder and coping in a sample of adult survivors of the Italian earthquake.

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    Cofini, V; Carbonelli, A; Cecilia, M R; Binkin, N; di Orio, F

    2015-09-30

    The aim was to investigate the prevalence of post traumatic stress disorder (PTSD) in people who had left their damaged homes and were still living in temporary housing more than a year after the April 2009 L'Aquila (Italy) earthquake. In addition, we evaluated the differences in coping strategies implemented by persons who had and who did not have PTSD. A cross-sectional prevalence study was carried out on a sample of 281 people aged >18 years and living in temporary housing after the earthquake. The questionnaires used include the Davidson Trauma Scale and the Brief Cope. The prevalence of PTSD was 43%. Women and the non-employed were more vulnerable to PTSD, while, age and level of education were not associated with PTSD. Those with PTSD symptoms often employed maladaptive coping strategies for dealing with earthquake and had the highest scores in the domains of denial, venting, behavioral disengagement, self-blame. By contrast, those without PTSD generally had more adaptive coping mechanisms. Adults who were living in temporary housing after the earthquake experienced high rates of PTSD. The difference in coping mechanisms between those who have PTSD and those who do not also suggests that they influence the likeliness of developing PTSD. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  10. X-ray diagnosis of post-traumatic degenerative-dystrophic lesions of the vertebrae

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    Novikov, V.P. (Omskij Meditsinskij Inst. (USSR))

    Immediate and long-term consequences of the spinal injury have been studied in 221 patients aged 13 to 70 years, applying clinical and radiological methods. Various degenerative-dystrophic alterations have been frequently found at the level of the damaged spinal segment and included cartilaginous knots and discal hernia and fibrosis, local spondylosis and spondylarthrosis, osteochondrosis, calcification of the disk and ligamentous apparatus. These pathologic changes infrequently cause patients' complaints and neurological disturbances. The degenerative-dystrophic processes in the spine, following an acute injury manifest no specific features, except for some peculiarities of the traumatic cartilaginous knot (greater size and depth, partial hanging of the obturating plate over the knot bed). The type and gravity of the fracture, the degree of static-dynamic disorders of the vertebral column and, to some extent, the patient's age most significantly determine the development of the degenerative-dystrophic processes in the damaged spinal segment. Post-traumatic clinicofunctional examination of the spine has been proved important.

  11. APOE genotype and verbal memory recovery during and after emergence from post-traumatic amnesia.

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    Noé, E; Ferri, J; Colomer, C; Moliner, B; Chirivella, J

    2010-01-01

    To determine if APOE genotype is linked to memory function after moderate-severe traumatic brain injury (TBI). Eighty-two patients in post-traumatic amnesia (PTA) and 107 patients who had emerged from PTA were selected from 239 consecutive patients admitted to the facility. Verbal memory assessments, including the Spanish version of the California Verbal Learning Test and the Working-Memory Index of the WAIS-III, were conducted immediately after PTA resolution or during the first week after admission for patients who were out of PTA. Both groups were reassessed 6 months after inclusion in a multidisciplinary rehabilitation programme. Patients with the APOE-epsilon 4 allele (n = 17 in the PTA group and n = 9 in the out of PTA group) entered rehabilitation at a more impaired level, but made remarkable progress during follow-up. Fifty-five patients from the initial sample emerged from PTA during the follow-up period. Age, GOAT at admission and chronicity, but not APOE genotype or initial trauma severity, were significant predictors of emergence from PTA. APOE genotype seems to be associated with the trajectory of cognitive recovery after TBI, but does not play a determinant role in the efficacy of memory rehabilitation in this population.

  12. Natural sequence of recovery from child post-traumatic amnesia: A retrospective cohort study.

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    Briggs, Rachel; Birse, Jason; Tate, Robyn; Brookes, Naomi; Epps, Adrienne; Lah, Suncica

    2016-01-01

    The aim of this study was to determine the sequence of skills recovery during post-traumatic amnesia (PTA) in children with moderate to severe traumatic brain injuries (TBIs). Fifty children aged 8 to 15 years consecutively admitted to a children's hospital with TBI and PTA>24 were tested in a retrospective cohort study where the main measure was the Westmead PTA Scale (WPTAS). The group analyses show that orientation to time took longer to recover than orientation to person and place, but not memory, while the individual analyses revealed that when orientation to time was grouped with memory, 94% of children recovered orientation to person and place before orientation to time and memory (examiner and pictures). Correlation coefficients between age and the number of days taken to recover skills were not found to be significant. It was established that, in terms of the natural sequence of skills recovery in children aged 8 to 15 years following moderate to severe TBI, recovery of orientation to time is more closely aligned to memory than to orientation to person and place. It was also established that WPTAS items are developmentally appropriate for children aged 8 to 15 years who have sustained TBI. These findings are clinically important because monitoring recovery from PTA both impacts the rehabilitation offered to individuals during acute care and aids discharge planning.

  13. Neural activity related to cognitive and emotional empathy in post-traumatic stress disorder.

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    Mazza, Monica; Tempesta, Daniela; Pino, Maria Chiara; Nigri, Anna; Catalucci, Alessia; Guadagni, Veronica; Gallucci, Massimo; Iaria, Giuseppe; Ferrara, Michele

    2015-04-01

    The aim of this study is to evaluate the empathic ability and its functional brain correlates in post-traumatic stress disorder subjects (PTSD). Seven PTSD subjects and ten healthy controls, all present in the L'Aquila area during the earthquake of the April 2009, underwent fMRI during which they performed a modified version of the Multifaceted Empathy Test. PTSD patients showed impairments in implicit and explicit emotional empathy, but not in cognitive empathy. Brain responses during cognitive empathy showed an increased activation in patients compared to controls in the right medial frontal gyrus and the left inferior frontal gyrus. During implicit emotional empathy responses patients with PTSD, compared to controls, exhibited greater neural activity in the left pallidum and right insula; instead the control group showed an increased activation in right inferior frontal gyrus. Finally, in the explicit emotional empathy responses the PTSD group showed a reduced neural activity in the left insula and the left inferior frontal gyrus. The behavioral deficit limited to the emotional empathy dimension, accompanied by different patterns of activation in empathy related brain structures, represent a first piece of evidence of a dissociation between emotional and cognitive empathy in PTSD patients. The present findings support the idea that empathy is a multidimensional process, with different facets depending on distinct anatomical substrates. Copyright © 2014 Elsevier B.V. All rights reserved.

  14. Post-traumatic stress disorder in a sample of Syrian refugees in Lebanon.

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    Kazour, Francois; Zahreddine, Nada R; Maragel, Michel G; Almustafa, Mustafa A; Soufia, Michel; Haddad, Ramzi; Richa, Sami

    2017-01-01

    Lebanon is the main hosting country for the Syrian crisis, with more than one million Syrian refugees. The objective of this study was to determine the prevalence of post-traumatic stress disorder (PTSD), and identify its possible predictors, in a sample of Syrian refugees living in camps in Lebanon. We conducted a household survey on Syrian refugees between 18 and 65years old in 6 camps of the Central Bekaa region, using the Mini International Neuropsychiatric Interview (M.I.N.I.) as a diagnostic tool. Among the 452 respondents, we found a lifetime prevalence of PTSD of 35.4%, and a point prevalence of 27.2%. The lifetime prevalence of SUD was 1.99% and the point prevalence 0.66%. Multivariate logistic regression could not identify any predictor of current PTSD among a list of demographic variables, but identified the Syrian hometown as a significant predictor of lifetime PTSD (p=.013), with refugees from Aleppo having significantly more PTSD than those coming from Homs (adjusted OR 2.14, 95% CI [1.28, 3.56], p=.004). PTSD was a real mental health issue in our sample of adult Syrian refugees in Central Bekaa camps, unlike SUD. Copyright © 2016 Elsevier Inc. All rights reserved.

  15. Post-traumatic stress disorder among Syrian refugees in Turkey: a cross-sectional study.

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    Alpak, Gokay; Unal, Ahmet; Bulbul, Feridun; Sagaltici, Eser; Bez, Yasin; Altindag, Abdurrahman; Dalkilic, Alican; Savas, Haluk A

    2015-03-01

    Refugees have had major challenges to meet their health care needs throughout history especially in war zones and natural disaster times. The health care needs of Syrian refugees have been becoming an increasingly important issue. We aimed to examine the prevalence of post-traumatic stress disorder (PTSD) and explore its relation with various socioeconomic variables among Syrian refugees, who sought asylum in Turkey. This cross-sectional study was conducted in a tent city. Sample size calculation yielded 352 and the participants of the study were determined randomly. Experienced and native Arabic speaking, psychiatrist evaluated the participants. The frequency of PTSD was 33.5%. Through the binary logistic regression analysis, we calculated that the probability of having PTSD among Syrian refugees in our sample was 71%, if they had the following features: with female gender; being diagnosed with psychiatric disorder in the past; having a family history of psychiatric disorder; and experiencing 2 or more traumas. The findings of our study suggest that PTSD among Syrian refugees in Turkey might be an important mental health issue in refugee camps especially among female refugees, who were exposed to 2 or more traumatic events and had a personal or family history of psychiatric disorder.

  16. Recovery of olfactory function after nine years of post-traumatic anosmia: a case report

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    Mueller Christian A

    2009-09-01

    Full Text Available Abstract Introduction Olfactory loss due to head trauma is a common condition. Depending on the severity of the head trauma, anosmia might occur in up to 30% of patients. The period of time until recovery has been reported to be a couple of months in most cases. However, recovery from post-traumatic olfactory loss might occur much later. We present a rare case of recovery from anosmia nine years after the initial trauma. Case presentation We report the case of a 54-year-old Caucasian man who suffered complete anosmia from a severe car accident. Smell function as well as flavor perception during eating and drinking were also completely lost. After nine years, the patient had his first olfactory impressions, with his sense of smell gradually improving over a period of three years. We confirmed recovery of olfactory function using psychophysical and electrophysiological techniques. Conclusion In most cases, recovery of smell function occurs relatively soon after the head trauma and seems to rarely occur more than two years after the incident. However, patients should be informed that there is a small chance of recovery a long time after the trauma.

  17. Preliminary evaluation of PTSD Coach, a smartphone app for post-traumatic stress symptoms.

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    Kuhn, Eric; Greene, Carolyn; Hoffman, Julia; Nguyen, Tam; Wald, Laura; Schmidt, Janet; Ramsey, Kelly M; Ruzek, Josef

    2014-01-01

    PTSD Coach is a mobile application (app) designed to help individuals who have post-traumatic stress disorder (PTSD) symptoms better understand and self-manage their symptoms. It has wide-scale use (over 130,000 downloads in 78 countries) and very favorable reviews but has yet to be evaluated. Therefore, this study examines user satisfaction, perceived helpfulness, and usage patterns of PTSD Coach in a sample of 45 veterans receiving PTSD treatment. After using PTSD Coach for several days, participants completed a survey of satisfaction and perceived helpfulness and focus groups exploring app use and benefit from use. Data indicate that participants were very satisfied with PTSD Coach and perceived it as being moderately to very helpful with their PTSD symptoms. Analysis of focus group data resulted in several categories of app use: to manage acute distress and PTSD symptoms, at scheduled times, and to help with sleep. These findings offer preliminary support for the acceptability and perceived helpfulness of PTSD Coach and suggest that it has potential to be an effective self-management tool for PTSD. Although promising, future research is required to validate this, given study limitations. Reprint & Copyright © 2014 Association of Military Surgeons of the U.S.

  18. Childhood maltreatment and post-traumatic stress disorder among incarcerated young offenders.

    Science.gov (United States)

    Moore, Elizabeth; Gaskin, Claire; Indig, Devon

    2013-10-01

    Young offenders have a high prevalence of mental illness and a large proportion report experiencing a number of traumatic events during childhood, but there is little research exploring this association. This study describes the prevalence of, and association between, child maltreatment and post-traumatic stress disorder (PTSD) among young offenders. The study uses data collected as part of the 2009 NSW Young People in Custody Health Survey which was conducted in nine juvenile detention centers. This paper reports on findings from the baseline questionnaires and 18-months of re-offending data. The analysis included 291 participants who were assessed for PTSD and child maltreatment. The sample was 88% male, 48% Aboriginal, with an average age of 17 years (range 13-21 years). One in five (20%) participants were diagnosed with PTSD, with females significantly more likely to have PTSD than males (40% vs. 17%, pyoung offenders reported any child abuse or neglect, with females nearly 10 times more likely to report three or more kinds of severe child maltreatment than males. The main correlate for a diagnosis of PTSD was having three or more kinds of severe child maltreatment (OR=6.73, 95% CI: 1.06-42.92). This study provides evidence for the need to comprehensively assess child abuse and neglect among young offenders in order to provide appropriate treatment in custody and post-release.

  19. Successful treatment of post-traumatic narcolepsy with methylphenidate: a case report.

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    Francisco, G E; Ivanhoe, C B

    1996-01-01

    Narcolepsy is a rare sequela of brain injury. We report the case of a 27-yr-old male with post-traumatic narcolepsy who was successfully treated with methylphenidate. This patient sustained moderate brain injury from a motorcycle accident. Subsequently, he manifested the classic tetrad of narcolepsy: cataplexy, excessive daytime sleepiness, sleep paralysis, and hypnogogic hallucinations. There was no premorbid seizure or sleep disorder. There was no family history of sleep disorders. Polysomnography and Multiple Sleep Latency Test confirmed the diagnosis of narcolepsy. Sleep latency (time to sleep onset), rapid eye movement sleep latency (time from sleep onset to rapid eye movement sleep onset), and mean multiple sleep latency were all pathologically shortened (2.5, 66, and 1.2 min, respectively). Twenty-four hour electroencephalographic monitoring and magnetic resonance imaging of the brain were normal, as were serum chemistries. Treatment with caffeine was unsuccessful. He was then started on methylphenidate, 10 mg twice daily, which was increased to 30 mg twice daily over a 4-mo period. Cataplexy and excessive daytime sleepiness started to improve 1 mo after adjustments in methylphenidate dosing. Six months after the initiation of methylphenidate therapy, the patient is completely asymptomatic.

  20. [Post-traumatic stress disorder in Germany. Results of a nationwide epidemiological study].

    Science.gov (United States)

    Maercker, A; Forstmeier, S; Wagner, B; Glaesmer, H; Brähler, E

    2008-05-01

    In a representative epidemiological study (n=2426) with a broad age range of respondents (14-93 years), prevalence rates of traumatic life events, post-traumatic stress disorder (PTSD), and partial PTSD were estimated. A standardized interview using the trauma checklist of the Composite International Diagnostic Interview and a DSM-IV PTSD symptom checklist (Modified PTSD Symptom Scale) were applied. One-month prevalence rates were 2.3% for DSM-IV PTSD and 2.7% for partial PTSD. There were no gender differences but age-group differences did appear: among persons older than 60, the prevalence of PTSD was 3.4%, whereas the prevalence was estimated at 1.3% among persons aged 14-29 years and 1.9% among those aged 30-59 years. Partial PTSD exhibited the same age distribution, with 3.8% in the elderly, 2.4% in the middle-aged, and 1.3% in young adults. The results correspond with those of other international studies taking war-related consequences for older age groups into account. Our representative study provides the first evidence of higher PTSD prevalence rates among older age groups in the German population, which is assumed to be related to consequences of World War II.

  1. Structural brain aberrations associated with the dissociative subtype of post-traumatic stress disorder.

    Science.gov (United States)

    Daniels, J K; Frewen, P; Theberge, J; Lanius, R A

    2016-03-01

    One factor potentially contributing to the heterogeneity of previous results on structural grey matter alterations in adult participants suffering from post-traumatic stress disorder (PTSD) is the varying levels of dissociative symptomatology. The aim of this study was therefore to test whether the recently defined dissociative subtype of PTSD characterized by symptoms of depersonalization and derealization is characterized by specific differences in volumetric brain morphology. Whole-brain MRI data were acquired for 59 patients with PTSD. Voxel-based morphometry was carried out to test for group differences between patients classified as belonging (n = 15) vs. not belonging (n = 44) to the dissociative subtype of PTSD. The correlation between dissociation (depersonalization/derealization) severity and grey matter volume was computed. Patients with PTSD classified as belonging to the dissociative subtype exhibited greater grey matter volume in the right precentral and fusiform gyri as well as less volume in the right inferior temporal gyrus. Greater dissociation severity was associated with greater volume in the right middle frontal gyrus. The results of this first whole-brain investigation of specific grey matter volume in dissociative subtype PTSD indentified structural aberrations in regions subserving the processing and regulation of emotional arousal. These might constitute characteristic biomarkers for the dissociative subtype PTSD. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  2. Post-traumatic stress and age variation in amygdala volumes among youth exposed to trauma.

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    Weems, Carl F; Klabunde, Megan; Russell, Justin D; Reiss, Allan L; Carrión, Victor G

    2015-12-01

    Theoretically, normal developmental variation in amygdala volumes may be altered under conditions of severe stress. The purpose of this article was to examine whether posttraumatic stress moderates the association between age and amygdala volumes in youth exposed to traumatic events who are experiencing symptoms of post-traumatic stress disorder (PTSD). Volumetric imaging was conducted on two groups of youth aged 9-17 years: 28 with exposure to trauma and PTSD symptoms (boys = 15, girls = 13) and 26 matched (age, IQ) comparison youth (Controls; boys = 12, girls = 14). There was a significant group by age interaction in predicting right amygdala volumes. A positive association between age and right amygdala volumes was observed, but only in PTSD youth. These associations with age remained when controlling for IQ, total brain volumes and sex. Moreover, older youth with PTSD symptoms had relatively larger right amygdala volumes than controls. Findings provide evidence that severe stress may influence age-related variation in amygdala volumes. Results further highlight the importance of utilizing age as an interactive variable in pediatric neuroimaging research, in so far as age may act as an important moderator of group differences.

  3. Post-traumatic stress disorder and suicide risk: a systematic review.

    Science.gov (United States)

    Krysinska, Karolina; Lester, David

    2010-01-01

    There is a gap in the literature regarding suicide risk among traumatized individuals with post-traumatic stress disorder (PTSD) and this article aims to systematically review literature on the relationship between PTSD and suicidal behavior and ideation. A meta-analysis of 50 articles that examined the association between PTSD and past and current suicidal ideation and behavior was conducted. There was no evidence for an increased risk of completed suicide in individuals with PTSD. PTSD was associated with an increased incidence of prior attempted suicide and prior and current suicidal ideation. Controlling for other psychiatric disorders (including depression) weakened, but did not eliminate, this association. The evidence indicates that there is an association between PTSD and suicidality with several factors, such as concurrent depression and the pre-trauma psychiatric condition, possibly mediating this relationship. There are significant clinical implications of the reported relationship for suicide risk assessment and therapy, and further studies might help to understand the mediating pathways between PTSD and increased suicide risk.

  4. Epigenetic and genetic variation at SKA2 predict suicidal behavior and post-traumatic stress disorder.

    Science.gov (United States)

    Kaminsky, Z; Wilcox, H C; Eaton, W W; Van Eck, K; Kilaru, V; Jovanovic, T; Klengel, T; Bradley, B; Binder, E B; Ressler, K J; Smith, A K

    2015-08-25

    Traumatic stress results in hypothalamic pituitary adrenal (HPA) axis abnormalities and an increased risk to both suicidal behaviors and post-traumatic stress disorder (PTSD). Previous work out of our laboratory identified SKA2 DNA methylation associations with suicidal behavior in the blood and brain of multiple cohorts. Interaction of SKA2 with stress predicted suicidal behavior with ~80% accuracy. SKA2 is hypothesized to reduce the ability to suppress cortisol following stress, which is of potentially high relevance in traumatized populations. Our objective was to investigate the interaction of SKA2 and trauma exposure on HPA axis function, suicide attempt and PTSD. SKA2 DNA methylation at Illumina HM450 probe cg13989295 was assessed for association with suicidal behavior and PTSD metrics in the context of Child Trauma Questionnaire (CTQ) scores in 421 blood and 61 saliva samples from the Grady Trauma Project (GTP) cohort. Dexamethasone suppression test (DST) data were evaluated for a subset of 209 GTP subjects. SKA2 methylation interacted with CTQ scores to predict lifetime suicide attempt in saliva and blood with areas under the receiver operator characteristic curve (AUCs) of 0.76 and 0.73 (95% confidence interval (CI): 0.6-0.92, P = 0.003, and CI: 0.65-0.78, P suicidal behaviors and PTSD through dysregulation of the HPA axis in response to stress.

  5. Prevention of suicidal behavior in adolescents with post-traumatic stress disorder.

    Science.gov (United States)

    Ruby, Eugene; Sher, Leo

    2013-01-01

    Post-traumatic stress disorder (PTSD) is significantly associated with an increased risk for suicidal behavior among adolescents. Suicide is one of the top three causes of adolescent deaths worldwide. Despite the strong relationship between PTSD and suicidal behavior, precise causal pathways linking PTSD to suicide in adolescents remains unclear. A slew of mediating factors and variables commonly present themselves with both suicide and PTSD, including co-morbid psychiatric disorders, exposure to different forms of trauma and stressful life events, core neurobiological changes, and mental, emotional, and physiological states such as hyperarousal, impulsivity, and aggression. Because youth is such a critical stage of development, it is very important that at-risk adolescents are identified and referred for treatment. With many treatment challenges in these populations, effective implementation and use of prevention methods are of increasing importance. The most proven prevention methods include physician education, means restriction, and gatekeeper training. Other strategies that have received empirical support are public education campaigns and implementing guidelines for the media, including those for television, print media, and the Internet.

  6. Serum total oxidant and antioxidant status in earthquake survivors with post-traumatic stress disorder.

    Science.gov (United States)

    Ozdemir, Pinar Guzel; Kaplan, İbrahim; Uysal, Cem; Bulut, Mahmut; Atli, Abdullah; Bez, Yasin; Kaya, Mehmet Cemal; Ozdemir, Osman

    2015-06-01

    Oxidative stress has been shown to play an important role in the pathogenesis of post-traumatic stress disorder (PTSD). Although there are some studies on oxidative stress and PTSD, there is no report available on the serum total oxidant and antioxidant status in earthquake survivors with PTSD. Therefore, this study aimed to investigate the serum total oxidant and antioxidant status in earthquake survivors with chronic PTSD. The study group included 45 earthquake survivors with PTSD and 40 earthquake survivors without PTSD. The oxidative status was determined using the total antioxidant status and total oxidant status (TOS) measurements and by calculating the oxidative stress index (OSI). There were no statistically significant differences in the total antioxidant status, TOS, or OSI when comparing individuals with and without PTSD (all, p>0.05). There were no correlations between Clinician-Administered PTSD Scale scores and oxidant and antioxidant stress markers (all, p>0.05). Our results suggest that the total oxidant and antioxidant status may not affect earthquake survivors with PTSD. This is the first study to evaluate the oxidative status in earthquake survivors with PTSD. Further studies are necessary to confirm these findings.

  7. POST-TRAUMATIC AND POST-MODERN: A SOUTH AFRICAN “ELECTRA”

    Directory of Open Access Journals (Sweden)

    E. Steinmeyer

    2012-03-01

    Full Text Available The ancient myth of Electra seems to be of particular interest to South African writers and playwrights. This article focuses on the adaptation by Mervyn McMurtry, entitled Electra, which was produced in Durban in 2000. The underlying theme of his adaptation, which is based on the four Greek “Electra” tragedies by Aeschylus, Sophocles and Euripides, is the question of truth. This question — an important post-modern one — was of particular relevance for the Truth and Reconciliation Commission (TRC in South Africa as it tried to deal with the legacy of the former apartheid regime. McMurtry’s play begins with a prologue six days after the matricide, while the actual play is performed as a sort of flashback. All the characters suffer from various symptoms of post-traumatic stress disorder. The chorus consists exclusively of women who all have been victims / survivors of male violence. This article proposes that McMurtry uses the ancient Electra myth to reflect on the situation of contemporary South African society (and particularly women, as it struggles to come to terms with a traumatic past.

  8. Language and cognitive communication during post-traumatic amnesia: A critical synthesis.

    Science.gov (United States)

    Steel, Joanne; Ferguson, Alison; Spencer, Elizabeth; Togher, Leanne

    2015-01-01

    There is minimal speech pathology literature on communication presentation during post-traumatic amnesia (PTA) and the early recovery period after traumatic brain injury. While a body of research reports on other cognitive and behavioural functions during PTA, language and/or cognitive communication are not routinely the primary focus of current research literature. This critical synthesis provides an overview of research to date on communication during PTA to inform speech pathology assessment practice and to assist with information provision to the multidisciplinary team and family members. A search was conducted of studies reporting on language, cognition, and cognitive communication during the acute, inpatient and early recovery period after TBI. These were examined for relevance to speech pathology practice during PTA and acute confusional state. Historic and recent literature has described types of language and communication impairment during PTA and early recovery after TBI. Recently, aspects of communication impairment during PTA have been found relevant for outcome prediction. Few studies were found originating from speech pathology on communication during PTA. Communication disruption forms a key feature of PTA. Existing literature indicates that speech pathology monitoring of communication during PTA may be of benefit as part of multidisciplinary team management during early recovery.

  9. Global Gene Expression Differences in Joints of Mice with Divergent Post Traumatic Osteoarthritis Phenotypes

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    Kibui, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-07-28

    Osteoarthritis (OA) is a debilitating joint disease characterized by cartilage degradation which prompts pain, stiffness and swelling. Contributing factors include age, genetics, obesity, injury and overuse of joints. OA is defined by an acute phase and a chronic phase whereby inflammation and degeneration of articular cartilage and other tissues is followed by joint pain and limited mobility. Patients remain asymptomatic until substantial joint damage has occurred and therefore rely on long term surgical joint replacement and pain management as their sole treatment options. For this reason, there is an increasing need to identify early stage osteoarthritis biomarkers. Our study aimed to identify and characterize gene expression variances in 3 different mouse strains (STR/ort, C57BL/6 and MRL/MpJ) with different susceptibility to post traumatic osteoarthritis (PTOA). Through RNA sequence analysis of whole knee joint RNA, we identified differentially expressed genes associated with the initial stages of PTOA in relation to mice with divergent phenotypes. These results will help elucidate potential mechanisms responsible for PTOA outcomes.

  10. Rate of Post-traumatic Endophthalmitis with or without Injection of Balanced Salt Solution

    Directory of Open Access Journals (Sweden)

    Nasrin Rafati

    2013-01-01

    Full Text Available Purpose: In a study complementing a previous multicenter randomized clinical trial on prophylactic injection of intraocular antibiotics during primary repair of penetrating eye injuries (PEIs, we sought to determine whether needle entrance and injection of balanced salt solution (BSS, per se, could increase the rate of acute post-traumatic bacterial endophthalmitis (APBE. Methods: Patients randomized to the BSS injection arm (n=167 of the Traumatic Endophthalmitis Trial, and eligible patients who had refused enrollment and received no intraocular injections during primary repair (n=111 were compared for the development of APBE. Results: APBE occurred in 8 of 167 (4.8% eyes in the BSS group and in 5 of 111 (4.5% eyes in the non-injection group (P=0.91. Retained intraocular foreign bodies were present in 46 eyes including 25 (15% eyes in the BSS injection group and 21 (18.9% eyes in the non-injection group (P=0.38. Logistic regression analysis showed no significant difference between BSS injected and non-injected eyes in terms of APBE (P=0.69. However, the presence of intraocular foreign bodies was strongly associated with the risk of endophthalmitis (P<0.001, OR=14.1, 95% CI: 4.1-48.5. Conclusion: Needle entrance and intraocular injection of BSS during primary repair of PEIs does not increase the risk of APBE.

  11. Post-traumatic stress disorder and suicidal behavior: A narrative review.

    Science.gov (United States)

    Panagioti, Maria; Gooding, Patricia; Tarrier, Nicholas

    2009-08-01

    There is a large literature investigating the underlying mechanisms, risk factors and demographics of suicidal thoughts and behaviors across a number of psychiatric disorders, such as, major depression, anxiety and schizophrenia. However, less research has focused on the relationship between Post-Traumatic Stress Disorder (PTSD) and suicide. There were two broad aims of this review. The first was to assess the extent to which PTSD is associated with suicide, and the second was to determine the effects of co-morbid disorders on this relationship. Overall, there was a clear relationship between PTSD and suicidal thoughts and behaviors irrespective of the type of trauma experienced. Very few studies directly examined whether depression was a mediating factor in the relationships reported. However, where this was investigated, the presence of co-morbid depression appeared to boost the effect of PTSD on suicidality. It was noteworthy that hardly any studies had investigated concepts thought to be key in other domains of research into suicidality, such as, feelings of entrapment, defeat and hopelessness.

  12. Psychological Functioning, Post-Traumatic Growth, and Coping in Parents and Siblings of Adolescent Cancer Survivors.

    Science.gov (United States)

    Turner-Sack, Andrea M; Menna, Rosanne; Setchell, Sarah R; Maan, Cathy; Cataudella, Danielle

    2016-01-01

    To examine psychological functioning, post-traumatic growth (PTG), coping, and cancer-related characteristics of adolescent cancer survivors' parents and siblings.
. Descriptive, correlational.
. Children's Hospital of Western Ontario in London, Ontario, Canada.
. Adolescents who finished cancer treatment 2-10 years prior (n = 31), as well as their parents (n = 30) and siblings (n = 18). 
. Participants completed self-report measures of psychological distress, PTG, life satisfaction, coping, and cancer-related characteristics.
. Psychological functioning, PTG, and coping.
. Parents' and siblings' PTG levels were similar to survivors' PTG levels; however, parents reported higher PTG than siblings. Parents who used less avoidant coping, were younger, and had higher life satisfaction experienced less psychological distress. Parents whose survivor children used more active coping reported less psychological distress. Siblings who were older used more active coping, and the longer it had been since their brother or sister was diagnosed, the less avoidant coping they used. 
. Childhood and adolescent cancer affects survivors' siblings and parents in unique ways.
. Relationship to the survivor, use of coping strategies, life satisfaction, and time since diagnosis affect family members' postcancer experiences.

  13. Nicotine-Derived Compounds as Therapeutic Tools Against Post-Traumatic Stress Disorder.

    Science.gov (United States)

    Barreto, George E; Yarkov, Alexander; Avila-Rodriguez, Marcos; Aliev, Gjumrakch; Echeverria, Valentina

    2015-01-01

    Post-traumatic stress disorder (PTSD) is an anxiety disorder that develops after experiencing trauma. Actual therapies do not help majority of patients with PTSD. Moreover, extinguished fear memories usually reappear in the individuals when exposed to trauma cues. New drugs to reduce the impact of conditioned cues in eliciting abnormal fear responses are urgently required. Cotinine, the main metabolite of nicotine, decreased anxiety and depressive-like behavior, and enhanced fear extinction in mouse models of PTSD. Cotinine, considered a positive modulator of the α7 nicotinic acetylcholine receptor (α7nAChR), enhances fear extinction in rodents in a manner dependent on the activity of the αnAChRs. Cotinine stimulates signaling pathways downstream of α7nAChR including the protein kinase B (Akt)/glycogen synthase kinase 3β (GSK3β) pathway and the extracellular signal-regulated kinases (ERKs). The stimulation of these factors promotes synaptic plasticity and the extinction of fear. In this review, we discuss the hypothesis that cotinine relieves PTSD symptoms and facilitates fear memory extinction by promoting brain plasticity through the positive modulation of presynaptic nAChRs and its effectors in the brain.

  14. Post-traumatic stress and world assumptions: the effects of religious coping.

    Science.gov (United States)

    Zukerman, Gil; Korn, Liat

    2014-12-01

    Religiosity has been shown to moderate the negative effects of traumatic event experiences. The current study was designed to examine the relationship between post-traumatic stress (PTS) following traumatic event exposure; world assumptions defined as basic cognitive schemas regarding the world; and self and religious coping conceptualized as drawing on religious beliefs and practices for understanding and dealing with life stressors. This study examined 777 Israeli undergraduate students who completed several questionnaires which sampled individual world assumptions and religious coping in addition to measuring PTS, as manifested by the PTSD check list. Results indicate that positive religious coping was significantly associated with more positive world assumptions, while negative religious coping was significantly associated with more negative world assumptions. Additionally, negative world assumptions were significantly associated with more avoidance symptoms, while reporting higher rates of traumatic event exposure was significantly associated with more hyper-arousal. These findings suggest that religious-related cognitive schemas directly affect world assumptions by creating protective shields that may prevent the negative effects of confronting an extreme negative experience.

  15. Emotive and cognitive processes in cancer patients: linguistic profiles of post-traumatic growth.

    Science.gov (United States)

    Scrignaro, M; Marini, E; Magrin, M E; Borreani, C

    2017-01-06

    Starting from the challenge offered by the authors of the post-traumatic growth (PTG) construct (Tedeschi & Calhoun, ), this paper aims to explore the existence of different linguistic profiles of cognitive and emotional processes in PTG narratives. The autobiographical narratives of 40 cancer patients were analysed for both PTG and linguistic indicators of emotions and cognitive processes. PTG was operationalised as the presence of redemption sequences (McAdams, ). The emotional and cognitive linguistic indicators were analysed by the LIWC program (Pennebaker & Francis, ). All the narratives included PTG (M = 3.55, SD = 1.91). Three clusters of linguistic profiles were retained (60%-79% of variance explained): "disengagement", "assimilative" and "accommodative". These clusters differed significantly by PTG (F = 9.70, p < .000, η(2)  = .34). Given the limitations of the study, the results highlight the importance of the linguistic approach to a deeper understanding of PTG and to tailored pathways of its promotion. © 2017 John Wiley & Sons Ltd.

  16. Post-Traumatic Osteoarthritis in Mice Following Mechanical Injury to the Synovial Joint

    Science.gov (United States)

    Rai, Muhammad Farooq; Duan, Xin; Quirk, James D.; Holguin, Nilsson; Schmidt, Eric J.; Chinzei, Nobuaki; Silva, Matthew J.; Sandell, Linda J.

    2017-01-01

    We investigated the spectrum of lesions characteristic of post-traumatic osteoarthritis (PTOA) across the knee joint in response to mechanical injury. We hypothesized that alteration in knee joint stability in mice reproduces molecular and structural features of PTOA that would suggest potential therapeutic targets in humans. The right knees of eight-week old male mice from two recombinant inbred lines (LGXSM-6 and LGXSM-33) were subjected to axial tibial compression. Three separate loading magnitudes were applied: 6N, 9N, and 12N. Left knees served as non-loaded controls. Mice were sacrificed at 5, 9, 14, 28, and 56 days post-loading and whole knee joint changes were assessed by histology, immunostaining, micro-CT, and magnetic resonance imaging. We observed that tibial compression disrupted joint stability by rupturing the anterior cruciate ligament (except for 6N) and instigated a cascade of temporal and topographical features of PTOA. These features included cartilage extracellular matrix loss without proteoglycan replacement, chondrocyte apoptosis at day 5, synovitis present at day 14, osteophytes, ectopic calcification, and meniscus pathology. These findings provide a plausible model and a whole-joint approach for how joint injury in humans leads to PTOA. Chondrocyte apoptosis, synovitis, and ectopic calcification appear to be targets for potential therapeutic intervention. PMID:28345597

  17. Factors influencing post-traumatic stress in Korean forensic science investigators.

    Science.gov (United States)

    Yoo, Yang-Sook; Cho, Ok-Hee; Cha, Kyeong-Sook; Boo, Yun-Jeong

    2013-09-01

    The aim of this study was to understand factors that influence post-traumatic stress (PTS) in Korean forensic science investigators. A total of 111 forensic science investigators were recruited in Korea. PTS was measured using the tool modified by Choi (2001) from the original developed by Foa, Riggs, Dancu, and Rothbaum (1993) based on DSM-IV. Factors influencing PTS included demographic and job-related characteristics, emotional intelligence, and death anxiety. PTS scores were positively correlated with personality type, fatigue from work, and death anxiety. PTS scores were negatively correlated with length of career as a forensic science investigator and emotional intelligence. The factors that had the greatest influence on PTS were death anxiety, years spent as a forensic science investigator, personality type, emotional intelligence, fatigue, and homicide experience. The explanatory power of these six factors was 44.0%. Therefore, it is necessary to regularly evaluate the mental health of those who are vulnerable to PTS. Based on these results, various interventions could be implemented for promoting overall health of the forensic science investigators. Copyright © 2013. Published by Elsevier B.V.

  18. Association of DHEA, DHEAS, and cortisol with childhood trauma exposure and post-traumatic stress disorder.

    Science.gov (United States)

    Van Voorhees, Elizabeth E; Dennis, Michelle F; Calhoun, Patrick S; Beckham, Jean C

    2014-01-01

    There has been a great deal of interest in the role of the neuroendocrine hormones of the hypothalamic-pituitary-adrenal (HPA) axis in the expression of stress-related psychopathology such as post-traumatic stress disorder (PTSD). This investigation examined the association of PTSD and childhood maltreatment with three key HPA axis hormones: cortisol, dehydroepiandrosterone (DHEA), and dehydroepiandrosterone sulfate (DHEAS). Regression analyses were undertaken on a sample of 43 participants with and 57 participants without PTSD. Results demonstrated that after controlling for age, sex, and PTSD status, exposure to childhood maltreatment was significantly associated with cortisol secretion [F(4,95)=11.68, ΔR(2)=0.11, P=0.0009] and cortisol/DHEA ratio [F(4,95)=6.20, ΔR(2)=0.05, P=0.01]. PTSD status was not associated with any of these neuroendocrine variables. Findings are discussed in the context of the complexity of the relationship of these neuroendocrine variables with trauma exposure and trauma-related psychopathology. It is suggested that DHEA(S) or cortisol/DHEA(S) ratios may not be biomarkers of specific forms of psychopathology per se, but that, instead, the severity and developmental timing of trauma may set the HPA axis in ways that are reflected in interactions among these neuroendocrine hormones. In adulthood, these HPA axis hormones may continue to be dynamically affected by personal and environmental resources.

  19. Systematic Review on Post-Traumatic Stress Disorder Among Survivors of the Wenchuan Earthquake.

    Science.gov (United States)

    Hong, Chunlan; Efferth, Thomas

    2016-12-01

    Post-traumatic stress disorder (PTSD) widely occurs among victims or witness of disasters. With flashbacks, hyperarousal, and avoidance being the typical symptoms, PTSD became a focus of psychological research. The earthquake in Wenchuan, China, on May 12, 2008, was without precedent in magnitude and aftermath and caused huge damage, which drew scientists' attention to mental health of the survivors. We conducted a systematic overview by collecting published articles from the PubMed database and classifying them into five points: epidemiology, neuropathology, biochemistry, genetics and epigenetics, and treatment. The large body of research during the past 6 years showed that adolescents and adults were among the most studied populations with high prevalence rates for PTSD. Genomic and transcriptomic studies focusing on gene × environment studies as well as epigenetics are still rare, although a few available data showed great potential to better understand the pathophysiology of PTSD as multifactorial disease. Phytotherapy with Chinese herbs and acupuncture are rarely reported as of yet, although the first published data indicated promising therapy effects. Future studies should focus on the following points: (1) The affected populations under observation should be better defined concerning individual risk factor, time of observation, spatial movement, and individual disease courses of patients. (2) The role of social support for prevalence rates of PTSD should be observed in more detail. (3) Efficacy and safety of Chinese medicine should be studied to find potential interventions and effective treatments of PTSD.

  20. Hippocampal Dysfunction Effects on Context Memory: Possible Etiology for Post-traumatic Stress Disorder

    Science.gov (United States)

    Acheson, Dean T.; Gresack, Jodi E.; Risbrough, Victoria B.

    2011-01-01

    Hippocampal volume reductions and functional impairments are reliable findings in post-traumatic stress disorder (PTSD) imaging studies. However, it is not clear if and how hippocampal dysfunction contributes to the etiology and maintenance of PTSD. Individuals with PTSD are often described as showing fear responses to trauma reminders outside of contexts in which these cues would reasonably predict danger. Animal studies suggest that the hippocampus is required to form and recall associations between contextual stimuli and aversive events. For example, the hippocampus is critical for encoding memories in which a complex configuration of multiple cues is associated with the aversive event. Conversely, the hippocampus is not required for associations with discrete cues. In animal studies, if configural memory is disrupted, learning strategies using discrete cue associations predominate. These data suggest poor hippocampal function could bias the organism towards forming multiple simple cue associations during trauma, thus increasing the chances of fear responses in multiple environments (or contexts) in which these cues may be present. Here we will examine clinical and animal literature to support a theory of hippocampal dysfunction as a primary contributory factor to the etiology of PTSD, and discuss future research required to test these hypotheses. PMID:21596050

  1. Intact error monitoring in combat Veterans with post-traumatic stress disorder.

    Science.gov (United States)

    Swick, Diane; Honzel, Nikki; Turken, U

    2015-11-30

    The error-related negativity (ERN) is a neuroelectric signature of performance monitoring during speeded response time tasks. Previous studies indicate that individuals with anxiety disorders show ERN enhancements that correlate with the degree of clinical symptomology. Less is known about the error monitoring system in post-traumatic stress disorder (PTSD). PTSD is characterized by impairments in the regulation of fear and other emotional responses, as well as deficits in maintaining cognitive control. Here, combat Veterans with PTSD were compared to control Veterans in two different versions of the flanker task (n=13 or 14 per group). Replicating and extending previous findings, PTSD patients showed an intact ERN in both experiments. In addition, task performance and error compensation behavior were intact. Finally, ERN amplitude showed no relationship with self-reported PTSD, depression, or post-concussive symptoms. These results suggest that error monitoring represents a relative strength in PTSD that can dissociate from cognitive control functions that are impaired, such as response inhibition and sustained attention. A healthy awareness of errors in external actions could be leveraged to improve interoceptive awareness of emotional state. The results could have positive implications for PTSD treatments that rely on self-monitoring abilities, such as neurofeedback and mindfulness training.

  2. Pathology of the calcified zone of articular cartilage in post-traumatic osteoarthritis in rat knees.

    Directory of Open Access Journals (Sweden)

    Melissa Schultz

    Full Text Available This study aimed to investigate the pathology occurring at the calcified zone of articular cartilage (CZC in the joints afflicted with post-traumatic osteoarthritis (PTOA.Rats underwent bilateral anterior cruciate ligament (ACL transection and medial meniscectomy to induce PTOA. Sham surgery was performed on another five rats to serve as controls. The rats were euthanized after four weeks of surgery and tibial plateaus were dissected for histology. The pathology of PTOA, CZC area and the tidemark roughness at six pre-defined locations on the tibial plateaus were quantified by histomorphometry.PTOA developed in the knees, generally more severe at the medial plateau than the lateral plateau, of rats in the experimental group. The CZC area was unchanged in the PTOA joints, but the topographic variations of CZC areas that presented in the control knees were reduced in the PTOA joints. The tidemark roughness decreased in areas of the medial plateau of PTOA joints and that was inversely correlated with the Mankin's score of PTOA pathology.Reduced tidemark roughness and unchanged CZC area differentiate PTOA from primary osteoarthritis, which is generally believed to have the opposite pathology at CZC, and may contribute to the distinct disease progression of the two entities of arthropathy.

  3. Marijuana, expectancies, and post-traumatic stress symptoms: a preliminary investigation.

    Science.gov (United States)

    Earleywine, Mitch; Bolles, Jamie R

    2014-01-01

    Previous work suggests that people might turn to marijuana to alleviate the symptoms of post-traumatic stress disorder (PTSD) and associated distress. Expectancy theories emphasize that the use of drugs correlates with their anticipated effects. The current study examined multivariate links among marijuana use, PTSD symptoms, and expectancies for marijuana-induced changes in those symptoms. Over 650 combat-exposed, male veterans who used marijuana at least once per week completed measures of PTSD symptoms, marijuana expectancies, and marijuana use in an Internet survey. Participants generally expected marijuana to relieve PTSD symptoms, especially those related to intrusions and arousal. Symptoms, expectancies for relief of symptoms, and marijuana consumption correlated significantly. Regressions revealed significant indirect effects of symptoms on use via expectancies, but no significant interactions of expectancies and symptoms. Combat-exposed veterans who use marijuana appear to use more as the magnitude of PTSD symptoms and their expectations of marijuana-induced relief of those symptoms increase. These results emphasize the importance of PTSD treatments in an effort to keep potential negative effects of marijuana to a minimum. They also underscore the import of expectancies in predicting marijuana use.

  4. Charles Darwin's (1809-1882) illness - the role of post-traumatic stress disorder.

    Science.gov (United States)

    Heyse-Moore, Louis

    2016-09-15

    During most of his adult life, in counterpoint to his fame in describing the theory of evolution, Charles Darwin was chronically ill. He consulted many doctors with only limited and temporary success. His symptoms were many and varied. His doctors favoured dyspepsia or suppressed gout as the diagnosis. The Water Cure was only effective initially. Many diagnoses have been proposed by physicians since then. Perhaps he suffered from post-traumatic stress disorder (PTSD), not instead of but as well as other physical problems. His symptoms match with criteria for PTSD. Traumatic episodes from his life are considered in this paper: his mother's painful, sudden death from an acute abdominal event when he was eight; his reaction to seeing operations without anaesthetic; the deaths of three of his children, including his beloved daughter, Annie, aged ten; and being overwhelmed by his chronic, unrelenting symptoms. Trauma had not been conceptualised as a diagnosis in Darwin's time. Rather, hysteria and, in war, irritable heart were names given to what is now called PTSD.

  5. Validation of post-traumatic stress disorder (PTSD) and complex PTSD using the International Trauma Questionnaire.

    Science.gov (United States)

    Hyland, P; Shevlin, M; Brewin, C R; Cloitre, M; Downes, A J; Jumbe, S; Karatzias, T; Bisson, J I; Roberts, N P

    2017-09-01

    The 11th version of the International Classification of Diseases (ICD-11) has proposed two related trauma diagnoses: Post-traumatic stress disorder (PTSD) and Complex PTSD (CPTSD). Using a newly developed, disorder-specific measure of PTSD and CPTSD called the International Trauma Questionnaire (ITQ) the current study will (i) assess the factorial validity of ICD-11 PTSD and CPTSD; (ii) provide the first test of the discriminant validity of these constructs; and (iii) provide the first comparison of ICD-11, and Diagnostic and Statistical Manual, Fifth Edition (DSM-5), PTSD diagnostic rates using disorder-specific measures. ICD-11 and DSM-5 PTSD-specific measures were completed by a British clinical sample of trauma-exposed patients (N = 171). The structure and validity of ICD-11 PTSD and CPTSD were assessed by means of factor analysis and assessing relationships with criterion variables. Diagnostic rates under ICD-11 were significantly lower than those under DSM-5. A two-factor second-order model reflecting the distinction between PTSD and CPTSD best represented the data from the ITQ; and the PTSD and CPTSD factors differentially predicted multiple psychological variables. The factorial and discriminant validity of ICD-11 PTSD and CPTSD was supported, and ICD-11 produces fewer diagnostic cases than DSM-5. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  6. Risk factors predict post-traumatic stress disorder differently in men and women

    Directory of Open Access Journals (Sweden)

    Elklit Ask

    2008-11-01

    Full Text Available Abstract Background About twice as many women as men develop post-traumatic stress disorder (PTSD, even though men as a group are exposed to more traumatic events. Exposure to different trauma types does not sufficiently explain why women are more vulnerable. Methods The present work examines the effect of age, previous trauma, negative affectivity (NA, anxiety, depression, persistent dissociation, and social support on PTSD separately in men and women. Subjects were exposed to either a series of explosions in a firework factory near a residential area or to a high school stabbing incident. Results Some gender differences were found in the predictive power of well known risk factors for PTSD. Anxiety predicted PTSD in men, but not in women, whereas the opposite was found for depression. Dissociation was a better predictor for PTSD in women than in men in the explosion sample but not in the stabbing sample. Initially, NA predicted PTSD better in women than men in the explosion sample, but when compared only to other significant risk factors, it significantly predicted PTSD for both men and women in both studies. Previous traumatic events and age did not significantly predict PTSD in either gender. Conclusion Gender differences in the predictive value of social support on PTSD appear to be very complex, and no clear conclusions can be made based on the two studies included in this article.

  7. Sleep-disordered breathing in patients with post-traumatic stress disorder.

    Science.gov (United States)

    Jaoude, Philippe; Vermont, Leah N; Porhomayon, Jahan; El-Solh, Ali A

    2015-02-01

    Post-traumatic stress disorder (PTSD) and sleep-disordered breathing (SDB) are shared by many patients. They both affect sleep and the quality of life of affected subjects. A critical review of the literature supports an association between the two disorders in both combat-related and non-combat-related PTSD. The exact mechanism linking PTSD and SDB is not fully understood. A complex interplay between sleep fragmentation and neuroendocrine pathways is suggested. The overlap of symptoms between PTSD and SDB raises diagnostic challenges that may require a novel approach in the methods used to diagnose the coexisting disorders. Similar therapeutic challenges face patients and providers when treating concomitant PTSD and SDB. Although continuous positive airway pressure therapy imparts a mitigating effect on PTSD symptomatology, lack of both acceptance and adherence are common. Future research should focus on ways to improve adherence to continuous positive airway pressure therapy and on the use of alternative therapeutic methods for treating SDB in patients with PTSD.

  8. Animal models of post-traumatic stress disorder and recent neurobiological insights.

    Science.gov (United States)

    Whitaker, Annie M; Gilpin, Nicholas W; Edwards, Scott

    2014-09-01

    Post-traumatic stress disorder (PTSD) is a complex psychiatric disorder characterized by the intrusive re-experiencing of past trauma, avoidant behavior, enhanced fear, and hyperarousal following a traumatic event in vulnerable populations. Preclinical animal models do not replicate the human condition in its entirety, but seek to mimic symptoms or endophenotypes associated with PTSD. Although many models of traumatic stress exist, few adequately capture the complex nature of the disorder and the observed individual variability in susceptibility of humans to PTSD. In addition, various types of stressors may produce different molecular neuroadaptations that likely contribute to the various behavioral disruptions produced by each model, although certain consistent neurobiological themes related to PTSD have emerged. For example, animal models report traumatic stress-induced and trauma reminder-induced alterations in neuronal activity in the amygdala and prefrontal cortex, in agreement with the human PTSD literature. Models have also provided a conceptual framework for the often-observed combination of PTSD and comorbid conditions such as alcohol use disorder. Future studies will continue to refine preclinical PTSD models in hope of capitalizing on their potential to deliver new and more efficacious treatments for PTSD and associated psychiatric disorders.

  9. Complex post-traumatic stress disorder in patients with somatization disorder.

    Science.gov (United States)

    Spitzer, Carsten; Barnow, Sven; Wingenfeld, Katja; Rose, Matthias; Löwe, Bernd; Grabe, Hans Joergen

    2009-01-01

    Given the association between severe childhood trauma, adult somatization and complex post-traumatic stress disorder (cPTSD), the purpose of the present paper was to assess this syndrome and its clinical correlates in patients with somatization disorder (SD). A total of 28 patients (82% women, mean age = 41.7+/-10.1 years) meeting DSM-IV criteria for SD as confirmed by the Structured Clinical Interview for DSM-IV, Axis I were compared to 28 age- and gender-matched patients with major depression, but without a lifetime diagnosis of SD. They completed the Structured Interview for Disorders of Extreme Stress, the Brief Symptom Inventory, the Inventory of Interpersonal Problems-Circumplex Scales, and the SF-36 Health Survey. Compared to the control group, SD patients had higher risks for current and lifetime diagnoses of cPTSD (odds ratio (OR) = 15.0, 95% confidence interval (CI) = 1.76-127.54; and OR = 8.33, 95%CI = 2.04-34.07, respectively). SD subjects with cPTSD had more psychological distress, more interpersonal problems and worse psychosocial functioning than those without the syndrome. The concept of complex PTSD may hold clinical utility when applied to SD patients because it identifies a distinct subgroup characterized by severe psychosocial impairment. The diagnostic and therapeutic implications of the present findings are discussed.

  10. Attentional and executive functions are differentially affected by post-traumatic stress disorder and trauma.

    Science.gov (United States)

    Flaks, Mariana K; Malta, Stella M; Almeida, Priscila P; Bueno, Orlando F A; Pupo, Mariana C; Andreoli, Sérgio B; Mello, Marcelo F; Lacerda, Acioly L T; Mari, Jair J; Bressan, Rodrigo A

    2014-01-01

    Among the neurocognitive impairments observed in patients with Post-traumatic Stress Disorder (PTSD), attentional and executive dysfunctions appear to correlate with negative effects on education, work, daily life activities, and social relations, as well as the re-experiencing, avoidance, and hyperarousal symptoms of PTSD. However, there is no consensus regarding which aspects of attentional and executive functions are impaired in PTSD patients. Attentional and executive functions were assessed using the digit span (WAIS-III) and spatial span (WMS-III) tests under forward and backward recall conditions, the Stroop Test, and the Wisconsin Card Sorting Test (WCST). Our sample was composed of victims of urban violence who developed PTSD (PTSD+) (n = 81), victims of urban violence who did not develop PTSD (PTSD-) (n = 70), and healthy controls not exposed to trauma (HC) (n = 50). The PTSD+ group had poorer performance on the spatial span forward subtest (p = 0.023; eta(2) = 0.038) and poorer execution time (p = 0.023; eta(2) = 0.042) and accuracy (p = 0.019; eta(2) = 0.044) on the Stroop Test compared to HC. These data suggest that there are few differences between the PTSD+ and HC groups, which are restricted to less complex measures of attentional and executive functional processes (short term capacity, selective attention, processing speed, and inhibitory control) and are related to visual stimuli. Therefore, cognitive impairments directly correlated with the manifestation of PTSD. Copyright © 2013 Elsevier Ltd. All rights reserved.

  11. Disrupted resting-state insular subregions functional connectivity in post-traumatic stress disorder.

    Science.gov (United States)

    Zhang, Youxue; Xie, Bing; Chen, Heng; Li, Meiling; Guo, Xiaonan; Chen, Huafu

    2016-07-01

    Post-traumatic stress disorder (PTSD) is suggested to be a structural and functional abnormality in the insula. The insula, which consists of distinct subregions with various patterns of connectivity, displays complex and diverse functions. However, whether these insular subregions have different patterns of connectivity in PTSD remains unclear. Investigating the abnormal functional connectivity of the insular subregions is crucial to reveal its potential effect on diseases specifically PTSD. This study uses a seed-based method to investigate the altered resting-state functional connectivity of insular subregions in PTSD. We found that patients with PTSD showed reduced functional connectivity compared with healthy controls (HCs) between the left ventral anterior insula and the anterior cingulate cortex. The patients with PTSD also exhibited decreased functional connectivity between the right posterior insula and left inferior parietal lobe, and the postcentral gyrus relative to HCs. These results suggest the involvement of altered functional connectivity of insular subregions in the abnormal regulation of emotion and processing of somatosensory information in patients with PTSD. Such impairments in functional connectivity patterns of the insular subregions may advance our understanding of the pathophysiological basis underlying PTSD.

  12. Mobbing in Slovenia: Prevalence, Mobbing Victim Characteristics, and the Connection with Post-Traumatic Stress Disorder

    Directory of Open Access Journals (Sweden)

    Mumel Damijan

    2015-03-01

    Full Text Available An increasing number of organizations face the problem of mobbing, which represents a serious, widespread problem with numerous consequences for victims, organizations, and society. We also recognize the connection this phenomenon has with the emergence of post-traumatic stress disorder (PTSD. PTSD poses one of the most critical consequences for victims of mobbing, who mostly consist of employees at lower organizational levels. Our research focuses on the prevalence of mobbing in Slovenia, its correlation to PTSD, and some differences in the subjective and objective assessments of being exposed to mobbing. We found that the prevalence of mobbing in Slovenia can be compared to some previous assessments as well as data from other countries. Among the study's participants, 24% could be classified as regular victims of mobbing. For the first time, we link mobbing with PTSD using a Slovenian sample. We also recorded some interesting differences between subjective and objective assessments of mobbing, thereby indicating the importance of subjective conceptualizations of mobbing acts, which should be investigated in greater detail in future research.

  13. Treatment of post-traumatic stress disorder in patients with severe mental illness: a review.

    Science.gov (United States)

    Mabey, Linda; van Servellen, Gwen

    2014-02-01

    Although the prevalence of post-traumatic stress disorder (PTSD) is high among those with severe mental illness, little is known about the use of interventions to lessen the burden of PTSD in this population. Currently, there are limited data about safe and effective interventions to treat these individuals. This systematic published work review presents the scientific published work reporting studies of psychological treatment approaches for individuals with comorbid PTSD and severe mental illness. A secondary aim of this study was to identify the specific models implemented and tested, and their impact upon patient outcomes. A review of the published work from January 2001 through January 2012 of English-language publications retrieved from the Cumulative Index of Nursing and Allied Health Literature (CINAHL), MEDLINE, and the American Psychological Association generated abstracts (PsycINFO) databases was conducted. Six studies met the inclusion criteria for the review. The treatment programs described were cognitive-behavioural therapy, psychoeducation, exposure-based cognitive-behavioural therapy, and eye movement desensitization and reprocessing. Evidence of the effectiveness of these programs is examined. Data to support the use of these interventions are limited, indicating the need for further research and efficacy trials. Future areas of research and implications for nursing are discussed.

  14. The role of frontal EEG asymmetry in post-traumatic stress disorder.

    Science.gov (United States)

    Meyer, Thomas; Smeets, Tom; Giesbrecht, Timo; Quaedflieg, Conny W E M; Smulders, Fren T Y; Meijer, Ewout H; Merckelbach, Harald L G J

    2015-05-01

    Frontal alpha asymmetry, a biomarker derived from electroencephalography (EEG) recordings, has often been associated with psychological adjustment, with more left-sided frontal activity predicting approach motivation and lower levels of depression and anxiety. This suggests high relevance to post-traumatic stress disorder (PTSD), a disorder comprising anxiety and dysphoria symptoms. We review this relationship and show that frontal asymmetry can be plausibly linked to neuropsychological abnormalities seen in PTSD. However, surprisingly few studies (k = 8) have directly addressed frontal asymmetry in PTSD, mostly reporting that trait frontal asymmetry has little (if any) predictive value. Meanwhile, preliminary evidence suggest that state-dependent asymmetry during trauma-relevant stimulation distinguishes PTSD patients from resilient individuals. Thus, exploring links between provocation-induced EEG asymmetry and PTSD appears particularly promising. Additionally, we recommend more fine-grained analyses into PTSD symptom clusters in relation to frontal asymmetry. Finally, we highlight hypotheses that may guide future research and help to fully apprehend the practical and theoretical relevance of this biological marker.

  15. Prevalence and Determinants of Chronic Post-Traumatic Stress Disorder After Floods.

    Science.gov (United States)

    Chen, Long; Tan, Hongzhuan; Cofie, Reuben; Hu, Shimin; Li, Yan; Zhou, Jia; Yang, Tubao; Tang, Xuemin; Cui, Guanghui; Liu, Aizhong

    2015-10-01

    To explore the prevalence and determinants of chronic post-traumatic stress disorder (PTSD) among flood victims. A cross-sectional survey was carried out in 2014 among individuals who had experienced the 1998 floods and had been diagnosed with PTSD in 1999 in Hunan, China. Cluster sampling was used to select subjects from the areas that had been surveyed in 1999. PTSD was diagnosed according to DSM-IV criteria, social support was measured according to a Social Support Rating Scale, coping style was measured according to a Simplified Coping Style Questionnaire, and personality was measured by use of the revised Eysenck Personality Questionnaire Short Scale for Chinese. Data were collected through face-to-face interviews by use of a structured questionnaire. Multivariate logistic regression analysis was used to reveal the determinants of chronic PTSD. A total of 123 subjects were interviewed, 17 of whom (14.4%) were diagnosed with chronic PTSD. Chronic PTSD was significantly associated with disaster stressors (odds ratio [OR]: 1.74; 95% confidence interval [CI]: 1.22-2.47), nervousness (OR: 1.09; 95% CI: 1.01-1.17), and social support (OR: 0.85; 95 CI%: 0.74-0.98). Chronic PTSD in flood victims is significantly associated with disaster stressors, nervousness, and social support. These factors may play important roles in identifying persons at high risk of chronic PTSD.

  16. [Influence of social support and coping style on chronic post-traumatic stress disorder after floods].

    Science.gov (United States)

    Dai, W J; Chen, L; Tan, H Z; Lai, Z W; Hu, S M; Li, Y; Liu, A Z

    2016-02-01

    To explore the long-term prognosis and influence of social support and coping style of patients with post-traumatic stress disorder (PTSD) after suffering from floods. Patients suffered PTSD due to Dongting lake flood in 1998 were selected through cluster random sampling. PTSD scale civilian version (PCL-C) was used to examine and diagnose the participants in this study. PTSD was then evaluated by the social support rating scale (SSRS) and the simple coping style questionnaire (SCSQ). Among all the 120 subjects, 14(11.67%) of them were diagnosed as having PTSD. Compared with the rehabilitation group, scores on subjective support, objective support, total social support and positive coping, total of coping style from the non-rehabilitation group all appeared significant low (Pfloods while disaster experience (OR=1.626, 95%CI: 1.118-2.365) appeared as a risk factor. Chronic PTSD developed after the floods called for attention. Better social support, positive coping style could significantly improve the long-term prognosis of patients with PTSD after the floods.

  17. Self-inflicted burns in patients with chronic combat-related post-traumatic stress disorder.

    Science.gov (United States)

    Bras, Marijana; Loncar, Zoran; Boban, Maja; Gregurek, Rudolf; Brajković, Lovorka; Tomicić, Hrvoje; Muljacić, Ante; Micković, Vlatko; Kalenić, Barbara

    2007-12-01

    This study examined self-inflicted burns in case series of four patients with chronic combat-related post-traumatic stress disorder (PTSD). Those patients were hospitalized in the Burn Unit of the University Hospital of Traumatology in Zagreb because of severe burns and had a premorbid psychiatric history of PTSD. Demographic data and information regarding the circumstances surrounding the incident, burn severity, treatment and outcomes of these patients were collected. The authors have analyzed possible impacts of the sensationalistic way in which media present cases of self-inflicted burning that induce other, new cases of this suicide type, known in the literature as "Werther's syndrome". The importance of multidisciplinary approach in the treatment of burn patients is stressed with emphasis on the important role of liaison psychiatrist in treating these patients. It is necessary to educate media people to avoid sensational reporting on this kind of events. Continuous psychiatric treatment of vulnerable individuals could be useful in prevention of self-inflicted burns.

  18. Theta, mental flexibility, and post-traumatic stress disorder: connecting in the parietal cortex.

    Directory of Open Access Journals (Sweden)

    Benjamin T Dunkley

    Full Text Available Post-traumatic stress disorder (PTSD is a mental health injury characterised by re-experiencing, avoidance, numbing and hyperarousal. Whilst the aetiology of the disorder is relatively well understood, there is debate about the prevalence of cognitive sequelae that manifest in PTSD. In particular, there are conflicting reports about deficits in executive function and mental flexibility. Even less is known about the neural changes that underlie such deficits. Here, we used magnetoencephalography to study differences in functional connectivity during a mental flexibility task in combat-related PTSD (all males, mean age = 37.4, n = 18 versus a military control (all males, mean age = 33.05, n = 19 group. We observed large-scale increases in theta connectivity in the PTSD group compared to controls. The PTSD group performance was compromised in the more attentionally-demanding task and this was characterised by 'late-stage' theta hyperconnectivity, concentrated in network connections involving right parietal cortex. Furthermore, we observed significant correlations with the connectivity strength in this region with a number of cognitive-behavioural outcomes, including measures of attention, depression and anxiety. These findings suggest atypical coordination of neural synchronisation in large scale networks contributes to deficits in mental flexibility for PTSD populations in timed, attentionally-demanding tasks, and this propensity toward network hyperconnectivity may play a more general role in the cognitive sequelae evident in this disorder.

  19. Post-traumatic disorder symptoms and blunted diurnal cortisol production in partners of prostate cancer patients.

    Science.gov (United States)

    Thomas, Kamala S; Bower, Julienne E; Williamson, Timothy J; Hoyt, Michael A; Wellisch, David; Stanton, Annette L; Irwin, Michael

    2012-08-01

    Prostate cancer (PC) is the most common cancer diagnosed in men, and research suggests that coping with this illness can cause significant distress in patients as well as their partners. This study examined the relationship of caregiving for a partner with PC with diurnal cortisol output in women between the ages of 42 and 75 years old. Participants were women whose partners had PC (n = 19) and women who were in relationships with men with no diagnosed medical illness (n = 26). Women provided saliva samples (4 times per day over 3 days) in their natural environment. The Structured Clinical Interview for DSM-IV Axis-I Disorders was also conducted to assess for the presence of post-traumatic stress disorder (PTSD) and major depression. Partners of men with PC had lower daily cortisol output across the three days than controls, F(1,444.08) = 20.72, pcaregiver status, women who reported at least sub-threshold PTSD symptoms had lower cortisol production than those with no PTSD symptoms. Major depression did not explain differences in cortisol production between partners of PC patients and controls. Although these findings are preliminary, they highlight the importance of developing interventions aimed at reducing risk of psychopathology in partners of men with PC.

  20. Using EMDR to treat post-traumatic stress disorder in a prison setting.

    Science.gov (United States)

    Kitchiner, N J

    2000-01-01

    This article describes the treatment of a young man who developed post-traumatic stress disorder (PTSD) following the sudden unexpected miscarriage of his unborn child. He was diagnosed with this anxiety disorder while serving a term of imprisonment. He was treated with a controversial psychological treatment for PTSD, eye movement desensitisation reprocessing (EMDR) therapy, during one, 1-hour session. After this session, his progress was monitored by a further three follow-up appointments at 1 week, 1 month and 3 months, where the self-report questionnaires were repeated and compared with pre-treatment scores. These demonstrated improvement post-treatment and at a 3-month follow-up session. The discussion arising from the treatment will concentrate on EMDR as an effective treatment for PTSD, particularly within a prison setting. Data from recent research highlight the potential risks of PTSD within a community population and the implications for midwives and nurses who treat and care for traumatized patients are discussed.

  1. Post-Traumatic Stress Disorder: Evidence-Based Research for the Third Millennium

    Directory of Open Access Journals (Sweden)

    Javier Iribarren

    2005-01-01

    Full Text Available The stress that results from traumatic events precipitates a spectrum of psycho-emotional and physiopathological outcomes. Post-traumatic stress disorder (PTSD is a psychiatric disorder that results from the experience or witnessing of traumatic or life-threatening events. PTSD has profound psychobiological correlates, which can impair the person's daily life and be life threatening. In light of current events (e.g. extended combat, terrorism, exposure to certain environmental toxins, a sharp rise in patients with PTSD diagnosis is expected in the next decade. PTSD is a serious public health concern, which compels the search for novel paradigms and theoretical models to deepen the understanding of the condition and to develop new and improved modes of treatment intervention. We review the current knowledge of PTSD and introduce the role of allostasis as a new perspective in fundamental PTSD research. We discuss the domain of evidence-based research in medicine, particularly in the context of complementary medical intervention for patients with PTSD. We present arguments in support of the notion that the future of clinical and translational research in PTSD lies in the systematic evaluation of the research evidence in treatment intervention in order to insure the most effective and efficacious treatment for the benefit of the patient.

  2. Associations between body mass index, post-traumatic stress disorder, and child maltreatment in young women.

    Science.gov (United States)

    Duncan, Alexis E; Sartor, Carolyn E; Jonson-Reid, Melissa; Munn-Chernoff, Melissa A; Eschenbacher, Michaela A; Diemer, Elizabeth W; Nelson, Elliot C; Waldron, Mary; Bucholz, Kathleen K; Madden, Pamela A F; Heath, Andrew C

    2015-07-01

    The objective of this study was to examine interrelationships between child maltreatment, post-traumatic stress disorder (PTSD) and body mass index (BMI) in young women. We used multinomial logistic regression models to explore the possibility that PTSD statistically mediates or moderates the association between BMI category and self-reported childhood sexual abuse (CSA), physical abuse (CPA), or neglect among 3,699 young women participating in a population-based twin study. Obese women had the highest prevalence of CSA, CPA, neglect, and PTSD (pchild maltreatment were significantly, positively associated with overweight and obesity in unadjusted models, only CSA was significantly associated with obesity after adjusting for other forms of maltreatment and covariates (OR=2.21, 95% CI: 1.63, 3.00). CSA and neglect, but not CPA, were associated with underweight in unadjusted models; however, after adjusting for other forms of maltreatment and covariates, the associations were no longer statistically significant (OR=1.43, 95% CI: 0.90-2.28 and OR=2.16, 95% CI: 0.90-5.16 for CSA and neglect, respectively). Further adjustment for PTSD generally resulted in modest attenuation of effects across associations of child maltreatment forms with BMI categories, suggesting that PTSD may, at most, be only a weak partial mediator of these associations. Future longitudinal studies are needed to elucidate the mechanisms linking CSA and obesity and to further evaluate the role of PTSD in associations between child maltreatment and obesity.

  3. Post-traumatic instability of the metacarpophalangeal joint of the thumb.

    Science.gov (United States)

    Smith, R J

    1977-01-01

    Of eithty-six patients with collateral ligament instability of the metacarpophalangeal joint of the thumb, sixty-six (77 per cent) had ulnar and twenty (23 per cent) had radial instability, while in addition twenty-four had fractures and twenty-nine had volar subluxation of the proximal phalanx. Of the sixty-nine patients operated on, sixty-five had an abnormality of the ulnar or radial collateral ligament proper or of its attachment; two, subluxation of the extensor pollicis longus; and two, stretching of the adductor expansion. Stability was restored by collateral ligament repair or reconstruction, by fixation of a fracture fragment with a Kirschner wire, or by arthrodesis in all but five thumbs. Of the five patients who did not have stability of the metacarpophalangeal joint following surgery, three had had the collateral ligament sutured more than three weeks after injury and two had had reconstruction of the collateral ligament using a tendon graft. Early surgical treatment is recommended for all patients with post-traumatic instability of the metacarpophalangeal joint greater than 45 degrees and for those with volar subluxation of the proximal phalanx or a displaced fracture of the base of the proximal phalanx. Collateral ligament repair is indicated for patients operated on within three weeks of injury, and reconstruction of the ligament by means of a tendon graft is recommended for those treated more than three weeks after injury.

  4. POST TRAUMATIC STRESS DISORDER HANDLING THROUGH THE TRAUMA HEALING FOR SCOUT CARE

    Directory of Open Access Journals (Sweden)

    Muhammad Jufri

    2016-12-01

    Full Text Available The purpose of this activity is (1 to improve the knowledge of Scouting Care in Post Traumatic Stress Disordet overcome through Trauma Healing, (2 To improve the technical skills of Trauma Healing. The method used in this activity are: the percentage method, lecture and question and answer, discussion methods, methods of practice. The results of these activities are (1 there is an increased knowledge of participants in following the activities, especially in implementing and applying the theory and practice of PTSD to handling, from the data worksheet that was analyzed contained 94.5% of the questions as an evaluation materials may be answered by the participants. This indicates that the participant understands and is able to apply the techniques of PTSD very well in dealing with post-disaster stress. (2 Participants skillfully PTSD through psychotherapy techniques such as: deepbreating, relaxation techniques, storytelling / story telling, play therapy / role playing and games-games. From a practice several times, through observation through direct observation, illustrating that the participants could perform well in groups or individually

  5. Perfusion deficits and functional connectivity alterations in patients with post-traumatic stress disorder

    Science.gov (United States)

    Liu, Yang; Li, Baojuan; Zhang, Xi; Zhang, Linchuan; Li, Liang; Lu, Hongbing

    2016-03-01

    To explore the alteration in cerebral blood flow (CBF) and functional connectivity between survivors with recent onset post-traumatic stress disorder (PTSD) and without PTSD, survived from the same coal mine flood disaster. In this study, a processing pipeline using arterial spin labeling (ASL) sequence was proposed. Considering low spatial resolution of ASL sequence, a linear regression method was firstly used to correct the partial volume (PV) effect for better CBF estimation. Then the alterations of CBF between two groups were analyzed using both uncorrected and PV-corrected CBF maps. Based on altered CBF regions detected from the CBF analysis as seed regions, the functional connectivity abnormities in PTSD patients was investigated. The CBF analysis using PV-corrected maps indicates CBF deficits in the bilateral frontal lobe, right superior frontal gyrus and right corpus callosum of PTSD patients, while only right corpus callosum was identified in uncorrected CBF analysis. Furthermore, the regional CBF of the right superior frontal gyrus exhibits significantly negative correlation with the symptom severity in PTSD patients. The resting-state functional connectivity indicates increased connectivity between left frontal lobe and right parietal lobe. These results indicate that PV-corrected CBF exhibits more subtle perfusion changes and may benefit further perfusion and connectivity analysis. The symptom-specific perfusion deficits and aberrant connectivity in above memory-related regions may be putative biomarkers for recent onset PTSD induced by a single prolonged trauma exposure and help predict the severity of PTSD.

  6. POST Traumatic Stress Disorder in Emergency Workers: Risk Factors and Treatment

    Science.gov (United States)

    Argentero, Piergiorgio; Dell'Olivo, Bianca; Setti, Ilaria

    Post traumatic stress disorder (PTSD) are emergent phenomena resulting from exposure to a traumatic event that causes actual or threatened death or injury and produces intense fear, helplessness, or horror. In order to assess the role of different factors contributing to this kind of emergent phenomenon prevalence rates across gender, cultures, and samples exposed to different traumas are examined. Risk factors for PTSD, including pre-existing individual-based factors, features of the traumatic event, and post-trauma interventions are examined as well. Several characteristics of the trauma, related to cognitions, post-trauma social support and therapeutic interventions for PTSD are also considered. Further work is needed in order to analyze the inter-relationships among these factors and underlying mechanisms. The chaotic nature of traumatic processes, the multiple and interactive impacts on traumatic events require a comprehensive perspective aimed at planning effective interventions. Treatment outcome studies recommended the combined use of training and therapies as first-line treatment for PTSD.

  7. Pulsed-laser therapy (GA-As) in combined treatment of post-traumatic swellings and some dermatological disorders

    Science.gov (United States)

    Antipa, Ciprian; Dona, Dumitru; Podoleanu, Adrian Gh.

    1994-02-01

    The effect of a pulsed gallium arsenide infrared laser radiation was studied on 64 patients with post traumatic swellings, allergic vasculitis and varicose crural ulcers, therapy resistant. The soft laser therapy was conducted in combination with classical therapy and was compared with a non irradiated control group of 52 patients treated only by classical therapy. Laser irradiation was directed to the skin damage by laser scanning. Segmental and dermatomic areas of the skin lesions were irradiated by laserpuncture. Therapeutic protocol included an average of nine sessions. The statistical analysis shows a significant difference of the efficiency between Ga-As pulsed laser treated group and the control group, especially in the case of post-traumatic swellings and less in the case of allergic vasculitis. The effects reported by this study are relevant for clinical application of infrared pulsed low lasers in dermatology.

  8. Use of Social Media Among Individuals Who Suffer From Post-Traumatic Stress: A Qualitative Analysis of Narratives.

    Science.gov (United States)

    Salzmann-Erikson, Martin; Hiçdurmaz, Duygu

    2017-01-01

    Suffering from post-traumatic stress impacts and restricts the life situation of the individual on several levels, not least regarding social difficulties. Social media on the Internet facilitate new possibilities for interaction and communication. Earlier research has demonstrated that people use social media to seek support and to discuss health-related issues. The current study aimed to describe how individuals suffering from post-traumatic stress use social media to convey authentic narratives of their daily lives, including illness, and further, to analyze the content of this media use. The data comprised YouTube videos, blogs, and forum discussions. Five categories cover the findings: (a) structure of the narrative, (b) narrating the trauma, (c) restrictions in life, (d) strategies in everyday living, and (e) online interaction. We stress that sharing narratives online facilitates a "verbalizing" of the life conditions of the sufferers and can be used as a self-care activity. © The Author(s) 2016.

  9. Costo-osteochondral graft for post-traumatic osteonecrosis of the radial head in an adolescent boy.

    Science.gov (United States)

    Iwai, S; Sato, K; Nakamura, T; Okazaki, M; Itoh, Y; Toyama, Y; Ikegami, H

    2011-01-01

    We present a case of post-traumatic osteonecrosis of the radial head in a 13-year-old boy which was treated with costo-osteochondral grafts. A satisfactory outcome was seen at a follow-up of two years and ten months. Although costo-osteochondral grafting has been used in the treatment of defects in articular cartilage, especially in the hand and the elbow, the extension of the technique to manage post-traumatic osteonecrosis of the radial head in a child has not previously been reported in the English language literature. Complete relief of pain was obtained and an improvement in the range of movement was observed. The long-term results remain uncertain.

  10. Domestic violence and post-traumatic stress disorder severity for participants of a domestic violence rehabilitation program.

    Science.gov (United States)

    Gerlock, April A

    2004-06-01

    Domestic violence has been a long-standing problem for our nation's active duty and military veterans. The purpose of this article is to describe participants of a domestic violence program, the program design to help lessen attrition, and the completers and noncompleters of the program. There was a significant relationship between post-traumatic stress disorder (PTSD) and domestic violence severity for the sample. PTSD severity was also related to reports of domestic violence in the family of origin. Completers and noncompleters were compared on demographic and violence variables and on nine research measures. Completers were more likely younger than 35 years old, employed, had higher self-ratings of relationship mutuality, lower levels of stress and post-traumatic stress, and were regularly court monitored. The results of a logistic regression significantly predicted completers and noncompleters based on age, relationship mutuality, PTSD, and court-monitored status (model chi2 statistic of 31.08, p = 0.0000).

  11. Chronic pain patients with possible co-morbid post-traumatic stress disorder admitted to multidisciplinary pain rehabilitation

    DEFF Research Database (Denmark)

    Andersen, Tonny Elmose; Andersen, Lou-Ann Christensen; Andersen, Per Grünwald

    2014-01-01

    BACKGROUND: Although post-traumatic stress disorder (PTSD) is a common co-morbidity in chronic pain, little is known about the association between PTSD and pain in the context of chronic pain rehabilitation. OBJECTIVE: The aim of the present study was two-fold: (1) to investigate the association......: A consecutively referred cohort of 194 patients completed a baseline questionnaire at admission covering post-traumatic stress, pain symptoms, physical and mental functioning, as well as self-reported sleep quality and cognitive difficulties. Medication use was calculated from their medical records. A total of 95...... as well as inferior social functioning compared to patients without PTSD. Possible co-morbid PTSD did not result in higher use of opioids or sedatives. Surprisingly, possible co-morbid PTSD at admission was not associated with lower levels of symptom reduction from pre- to post-treatment. CONCLUSIONS...

  12. Post-Traumatic Stress Disorder in Adolescents in Lebanon as Wars Gained in Ferocity: A Systematic Review

    OpenAIRE

    Khuzama Hijal Shaar

    2013-01-01

    Significance for public health Post traumatic stress disorder (PTSD) in adolescents has been implicated in developmental impairments, mental and scholastic problems, alcohol and drug abuse, and antisocial behavior in its victims among others. Absence of review studies regarding the prevalence of PTSD in adolescents in Lebanon, a country plagued by decades of civil strife and external occupation and invasion, is noted. Such information may reinforce the need to develop national public health p...

  13. Prevalence of post-traumatic stress disorder in patients with previous myocardial infarction consulting in general practice

    OpenAIRE

    Jones, Rupert CM; Chung, Man C; Berger, Zoë; Campbell, John L.

    2007-01-01

    Reported prevalence of myocardial infarction-related post-traumatic stress disorder (PTSD) varies from 0 to 25%. PTSD after myocardial infarction may affect quality of life, cardiovascular outcomes, and health service usage. Of 164 patients with previous myocardial infarction, 111 participated in the study and 36 had PTSD, giving a prevalence of 32%; the lowest possible estimate being 22%. PTSD was associated with significantly worse general health than that of individuals without PTSD. Preva...

  14. Post-traumatic stress disorder associated with life-threatening motor vehicle collisions in the WHO World Mental Health Surveys

    OpenAIRE

    Stein, Dan J; Karam, Elie G.; Shahly, Victoria; Hill, Eric D.; King, Andrew; Petukhova, Maria; Atwoli, Lukoye; Evelyn J Bromet; Florescu, Silvia; Haro, Josep Maria; Hinkov, Hristo; Karam, Aimee; MEDINA-MORA, MARÍA ELENA; Navarro-Mateu, Fernando; Piazza, Marina

    2016-01-01

    Background: Motor vehicle collisions (MVCs) are a substantial contributor to the global burden of disease and lead to subsequent post-traumatic stress disorder (PTSD). However, the relevant literature originates in only a few countries, and much remains unknown about MVC-related PTSD prevalence and predictors. Methods: Data come from the World Mental Health Survey Initiative, a coordinated series of community epidemiological surveys of mental disorders throughout the world. The subset of 13 s...

  15. Fiscal and Operational Impacts of Standardizing US Military Resiliency Programs to Minimize Post-Traumatic Stress Disorder

    Science.gov (United States)

    2016-04-01

    separate programs aimed at decreasing the rates of post-traumatic stress disorder (PTSD) and suicide . The purpose of this paper is to evaluate the current...Marine Corps Behavioral Health Information Network Primary focus: Community counseling and suicide prevention Website: http://bhin.usmc-mccs .org... Behavior of Men in Battle. New York: Free Press, 1985. House. Current Status of Suicide Prevention Programs in the Military: Hearing before the

  16. Post-traumatic headache Cefaléia após traumatismo cranioencefálico

    OpenAIRE

    Hugo André de Lima Martins; Valdenilson Ribeiro Ribas; Bianca Bastos Mazullo Martins; Renata de Melo Guerra Ribas; Marcelo Moraes Valença

    2009-01-01

    The onset of post-traumatic headache (PTC) occurs in the first seven days after trauma, according to the International Headache Society (IHS) classification. The objective of this study was to evaluate the several forms of headache that appear after mild head injury (HI) and time interval between the HI and the onset of pain. We evaluated 41 patients with diagnosis of mild HI following the IHS criteria. Migraine without aura and the chronic tension-type headache were the most prevalent groups...

  17. Post traumatic stress disorder among former child soldiers attending a rehabilitative service and primary school education in northern Uganda.

    Science.gov (United States)

    Ovuga, Emilio; Oyok, Thomas O; Moro, E B

    2008-09-01

    This study was prompted by the psychiatric hospitalization of 12 former child soldiers of the Lord's Resistance Army (LRA) at a rehabilitation school in northern Uganda with a case of mass psychotic behavior. To report the prevalence of post-traumatic stress disorder, depressed mood, and associated risk factors. Data on post-traumatic stress disorder, depressed mood, physical disabilities, socio-demographic variables, and the children's war experiences were collected in face-to-face interviews using the Harvard Trauma Questionnaire (HTQ), a modified Hopkins Symptoms Check-List (HSCL), and a 15-item War Trauma Experience Check-list (WTECL-15). Data was analyzed with SPSS version 11.0. There were 58 girls and 44 boys. Eighty nine children (87.3%) reported having experienced ten or more war-related traumatic psychological events; 55.9% of the children suffered from symptoms of post-traumatic stress disorder, 88.2%, symptoms of depressed mood and 21.6% had various forms of physical disability. Nearly half of the children (42.2%) reported a positive family history of severe mental illness; 10.8%, a family history of suicide; 22.5%, a family history of suicide attempt; and 45.1%, a family history of alcohol abuse. Children who experienced 10 or more traumatic war events were more likely than the rest to experience depressed mood. Return through a reception center or through a cleansing ritual did not protect against depression. Post-traumatic stress disorder among former LRA child soldiers at a rehabilitation centre in northern Uganda is presented. The report highlights the huge unmet need for psychological services among former child soldiers of the LRA.

  18. Post-traumatic stress disorder in adolescents in Lebanon as wars gained in ferocity: a systematic review

    OpenAIRE

    2013-01-01

    Significance for public health Post traumatic stress disorder (PTSD) in adolescents has been implicated in developmental impairments, mental and scholastic problems, alcohol and drug abuse, and antisocial behavior in its victims among others. Absence of review studies regarding the prevalence of PTSD in adolescents in Lebanon, a country plagued by decades of civil strife and external occupation and invasion, is noted. Such information may reinforce the need to develop national public health p...

  19. Potential of eye movement desensitization and reprocessing therapy in the treatment of post-traumatic stress disorder

    OpenAIRE

    McGuire TM; Lee CW; Drummond PD

    2014-01-01

    Tracy M McGuire, Christopher W Lee, Peter D Drummond School of Psychology, Murdoch University, Perth, WA, Australia Abstract: Post-traumatic stress disorder (PTSD) continues to attract both empirical and clinical interest due to its complex symptom profile and the underlying processes involved. Recently, research attention has been focused on the types of memory processes involved in PTSD and hypothesized neurobiological processes. Complicating this exploration, and the treatment of PTSD, ar...

  20. Mitochondrial-Based Treatments that Prevent Post-Traumatic Osteoarthritis in a Translational Large Animal Intraarticular Fracture Survival Model

    Science.gov (United States)

    2016-09-01

    AWARD NUMBER: W81XWH-11-1-0583 TITLE: Mitochondrial -Based Treatments that Prevent Post-Traumatic Osteoarthritis in a Translational Large...REPORT TYPE Annual 3. DATES COVERED 1 Sep 2015 – 31 Aug 2016 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Mitochondrial -Based Treatments that Prevent...Introduction The purpose of this research is to investigate a novel therapeutic approach to prevent PTOA by treating mitochondrial dysfunction in

  1. Anxiety sensitivity and post-traumatic stress reactions: Evidence for intrusions and physiological arousal as mediating and moderating mechanisms.

    Science.gov (United States)

    Olatunji, Bunmi O; Fan, Qianqian

    2015-08-01

    A growing body of research has implicated anxiety sensitivity (AS) and its dimensions in the development of post-traumatic stress disorder (PTSD). However, the mechanism(s) that may account for the association between AS and PTSD remains unclear. Using the "trauma film paradigm," which provides a prospective experimental tool for investigating analog intrusion development, the present study examines the extent to which intrusions mediate the association between AS and the development of posttraumatic stress reactions. After completing a measure of AS and state mood, unselected participants (n = 45) viewed a 10 min film of graphic scenes of fatal traffic accidents and then completed a second assessment of state mood. Participants then kept a daily diary to record intrusions about the film for a one-week period. Post-traumatic stress reactions about the film were then assessed after the one-week period. The results showed that general AS and physical and cognitive concerns AS predicted greater post-traumatic stress reactions about the film a week later. Furthermore, the number of intrusions the day after viewing the traumatic film, but not fear and disgust in response to the trauma film, mediated the association between general AS (and AS specifically for physical and cognitive concerns) and post-traumatic stress reactions a week later. Subsequent analysis also showed that physiological arousal during initial exposure to the traumatic film moderated the association between general AS and the number of intrusions reported the day after viewing the film. The implications of these analog findings for conceptualizing the mechanism(s) that may interact to explain the role of AS in the development of PTSD and its effective treatment are discussed.

  2. The endocannabinoid system and Post Traumatic Stress Disorder (PTSD): From preclinical findings to innovative therapeutic approaches in clinical settings.

    Science.gov (United States)

    Berardi, Andrea; Schelling, Gustav; Campolongo, Patrizia

    2016-09-01

    Post-Traumatic Stress Disorder (PTSD) is a psychiatric chronic disease developing in individuals after the experience of an intense and life-threatening traumatic event. The post-traumatic symptomatology encompasses alterations in memory processes, mood, anxiety and arousal. There is now consensus in considering the disease as an aberrant adaptation to traumatic stress. Pharmacological research, aimed at the discovery of new potential effective treatments, has lately directed its attention towards the "so-called" cognitive enhancers. This class of substances, by modulating cognitive processes involved in the development and/or persistence of the post-traumatic symptomatology, could be of great help in improving the outcome of psychotherapies and patients' prognosis. In this perspective, drugs acting on the endocannabinoid system are receiving great attention due to their dual ability to modulate memory processes on one hand, and to reduce anxiety and depression on the other. The purpose of the present review is to offer a thorough overview of both animal and human studies investigating the effects of cannabinoids on memory processes. First, we will briefly describe the characteristics of the endocannabinoid system and the most commonly used animal models of learning and memory. Then, studies investigating cannabinoid modulatory influences on memory consolidation, retrieval and extinction will be separately presented, and the potential benefits associated with each approach will be discussed. In the final section, we will review literature data reporting beneficial effects of cannabinoid drugs in PTSD patients.

  3. Magnetic resonance imaging flow void changes after cerebrospinal fluid shunt in post-traumatic hydrocephalus: clinical correlations and outcome.

    Science.gov (United States)

    Missori, Paolo; Miscusi, Massimo; Formisano, Rita; Peschillo, Simone; Polli, Filippo M; Melone, Antonio; Martini, Stefano; Paolini, Sergio; Delfini, Roberto

    2006-07-01

    The assessment of the flow-void in the cerebral aqueduct of patients with post-traumatic hydrocephalus on magnetic resonance imaging (MRI) evaluation could concur the right diagnosis and have a prognostic value. We analysed prospectively 28 patients after a severe head injury (GCSpost-traumatic hydrocephalus and a fast flow-void signal in the cerebral acqueduct on T2-weighted and proton density MRI. Twenty-two patients were shunted (n=19) or revised (n=3). Six patients were followed-up without surgery. Twenty out of 22 shunted patients (91%) showed variable reduction of the fast flow-void. Eighteen of the operated patients (82%) presented a significant clinical improvement at 6-month follow-up. All patients (n=2) who had no change of the fast flow-void after surgery did not clinically improve. The six non-shunted patients did not present any clinical or radiological improvement. In head-injured patients, fast flow-void in the cerebral aqueduct is diagnostic for post-traumatic hydrocephalus and its reduction after ventriculo-peritoneal shunt is correlated with a neurological improvement. In already shunted patients, a persistent fast flow-void is associated with a lack of or very slow clinical improvement and it should be considered indicative of under-drainage.

  4. Effects of poly-victimization on self-esteem and post-traumatic stress symptoms in Spanish adolescents.

    Science.gov (United States)

    Soler, Laia; Paretilla, Clàudia; Kirchner, Teresa; Forns, Maria

    2012-11-01

    This study aims to provide evidence concerning the effects of experiencing multiple forms of victimization (poly-victimization) on self-esteem and post-traumatic stress symptoms in Spanish adolescents. A total of 722 adolescents were recruited from seven secondary schools in Catalonia, Spain. The Rosenberg Self-Esteem Scale, the Youth Self Report and the Juvenile Victimization Questionnaire were employed to assess self-esteem, post-traumatic stress symptoms and victimization, respectively. Participants were divided into three groups (non-victim, victim and poly-victim groups) according to the total number of different kinds of victimization experienced. Results showed that 88.4 % of adolescents had been exposed to at least one kind of victimization. Poly-victimization was associated with a higher number of post-traumatic stress symptoms in both boys and girls. Also, self-liking was significantly lower in the poly-victim group, whereas self-competence was equivalent across the three victimization groups. Girls were approximately twice as likely to report child maltreatment (OR = 1.92) and sexual victimization (OR = 2.41) as boys. In conclusion, the present study adds evidence on the importance of taking account of the full burden of victimizations suffered when studying victimization correlates. Also, it highlights the importance of prevention policies to focus particularly on preserving adolescents' sense of social worth.

  5. Post-traumatic and stress-induced osteolysis of the distal clavicle: MR imaging findings in 17 patients

    Energy Technology Data Exchange (ETDEWEB)

    Puente, R. de la [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States)]|[Servicio de Radioloxia, CXH Cristal Pinor, Ourense (Spain); Boutin, R.D. [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Affairs Medical Center, San Diego, CA (United States); Theodorou, D.J.; Hooper, A.; Resnick, D. [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States); Schweitzer, M. [Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, PA (United States)

    1999-04-01

    Objective. To describe the MR imaging findings in patients with osteolysis of the distal clavicle and to compare the MR imaging appearance of clavicular osteolysis following acute injury with that related to chronic stress. Design and patients. MR imaging examinations were reviewed in 17 patients (14 men, 3 women; ages 16-55 years) with the diagnosis of post-traumatic or stress-induced osteolysis of the clavicle. A history of a single direct injury was present in seven patients and a history of weight-lifting, participation in sports, or repetitive microtrauma was present in 10 patients. Results. MR imaging showed edema in the distal clavicle in 17 patients and, of these, eight also had edema in the acromion. The edema was most evident in STIR and fat-suppressed T2-weighted pulse sequences. Other findings about the acromioclavicular (AC) joint were prominence of the joint capsule in 14, joint fluid in eight, cortical irregularity in 12, and bone fragmentation in six patients. No differences in the MR imaging features of post-traumatic and stress-induced osteolysis of the distal clavicle were observed. Conclusion. Post-traumatic and stress-induced osteolysis of the distal clavicle have similar appearances on MR imaging, the most common and conspicuous MR imaging feature being increased T2 signal intensity in the distal clavicle. (orig.) With 5 figs., 1 tab., 19 refs.

  6. Towards a model for understanding the development of post-traumatic stress and general distress in mental health nurses.

    Science.gov (United States)

    Lee, Joyce; Daffern, Michael; Ogloff, James R P; Martin, Trish

    2015-02-01

    In their daily work, mental health nurses (MHN) are often exposed to stressful events, including patient-perpetrated aggression and violence. Personal safety and health concerns, as well as concern for the physical and psychological well-being of patients, dominate; these concerns have a profound impact on nurses. This cross-sectional study explored and compared the psychological well-being of 196 hospital-based MHN (97 forensic and 99 mainstream registered psychiatric nurses or psychiatric state enrolled nurses). The aim was to examine exposure to inpatient aggression and work stress, and identify factors contributing to the development of post-traumatic stress reactions and general distress. Multiple regression analyses indicated that working in a mainstream setting is associated with increased work stress; however, mainstream and forensic nurses experienced similar psychological well-being. As a group, 14-17% of mainstream and forensic nurses met the diagnostic criteria for post-traumatic stress disorder, and 36% scored above the threshold for psychiatric caseness. A tentative model of post-traumatic stress and general distress in nurses was developed, illustrating the impact of aggression and stress on well-being. The present study affirms that mental health nursing is a challenging and stressful occupation. Implications for organizations, managers, and individual nurses are discussed.

  7. ‘Everything just seems much more right in nature’: How veterans with post-traumatic stress disorder experience nature-based activities in a forest therapy garden

    Directory of Open Access Journals (Sweden)

    Dorthe Varning Poulsen

    2016-03-01

    Full Text Available Available evidence shows that an increasing number of soldiers are seeking help for post-traumatic stress disorder. The post-traumatic stress disorder condition has big emotional and psychological consequences for the individual, his/her family and the society. Little research has been done to explore the impact of nature-based therapy for veterans with post-traumatic stress disorder although there is a growing amount of evidence pointing towards positive outcome. This qualitative study aims to achieve a deeper understanding of this relationship from the veteran’s perspective. Eight Danish veterans participated in a 10-week nature-based therapy. Qualitative interviews were conducted and analysed using the interpretative phenomenological method. The results indicated that the veterans have achieved tools to use in stressful situations and experienced an improvement in their post-traumatic stress disorder symptoms.

  8. 'Everything just seems much more right in nature': How veterans with post-traumatic stress disorder experience nature-based activities in a forest therapy garden.

    Science.gov (United States)

    Poulsen, Dorthe Varning; Stigsdotter, Ulrika K; Djernis, Dorthe; Sidenius, Ulrik

    2016-01-01

    Available evidence shows that an increasing number of soldiers are seeking help for post-traumatic stress disorder. The post-traumatic stress disorder condition has big emotional and psychological consequences for the individual, his/her family and the society. Little research has been done to explore the impact of nature-based therapy for veterans with post-traumatic stress disorder although there is a growing amount of evidence pointing towards positive outcome. This qualitative study aims to achieve a deeper understanding of this relationship from the veteran's perspective. Eight Danish veterans participated in a 10-week nature-based therapy. Qualitative interviews were conducted and analysed using the interpretative phenomenological method. The results indicated that the veterans have achieved tools to use in stressful situations and experienced an improvement in their post-traumatic stress disorder symptoms.

  9. The Relationship between Post-Traumatic Symptoms, Parenting Style, and Resilience among Adolescents in Liaoning, China: A Cross-Sectional Study.

    Directory of Open Access Journals (Sweden)

    Yanxue Zhai

    Full Text Available In China, a growing number of adolescents have experienced traumatic events that have resulted in PTSD (post-traumatic stress disorder. Post-traumatic symptoms are common psychological problems in adolescents who have experienced traumatic events. However, existing studies tend to focus on the factors influencing PTSD, such as the response styles and social support, and studies on the relationships between parenting style, resilience and post-traumatic symptoms are still rare.To analyze the relationships between parenting style, resilience and post-traumatic symptoms among adolescents in China.A cross-sectional survey was conducted from June to December 2013 in the Liaoning Province, China. N = 5765 adolescents (aged 12 to 18 years old were ultimately chosen to participate. The Chinese version of the Essen Trauma Inventory for Kids and Juveniles (ETI-KJ, a modified version of the Parental Authority Questionnaire, and the Chinese Resilience Scale were used to estimate the post-traumatic symptoms, parenting style, and resilience, respectively. Pearson's correlations, multiple linear regression analyses and structural equation modeling (SEM were applied to analyze the data.Of the adolescents, 39.76% (N = 2292 had been exposed to traumatic events during their lives. The prevalence of probable PTSD at the time of the interview (one-month-prevalence was 12.65%. Parenting style and resilience were significantly associated with post-traumatic symptoms. According to the SEM, parenting style had a significant direct effect on resilience (0.70, P<0.01 and post-traumatic symptoms (-0.15, P<0.05, and resilience had a significant direct effect on the post-traumatic symptoms (-0.43, P<0.01. Furthermore, parenting style had a significant indirect effect (-0.43×0.70 = -0.30. P<0.01 on the post-traumatic symptoms through resilience. The SEM significantly explained 49% of the variance in resilience and 30% of the variance in post-traumatic symptoms

  10. Effect of pERK2 on extracellular matrix turnover of the fibrotic joint capsule in a post-traumatic joint contracture model

    OpenAIRE

    Sun, Yangbai; Li, Fengfeng; Fan, Cunyi

    2015-01-01

    Lentivirus (LV)-mediated extracellular signal-regulated kinase (ERK)2 small interfering RNA (siRNA) has previously been demonstrated to reduce post-traumatic joint contractures: In the present study, the effect of ERK2 siRNA on extracellular matrix turnover within fibrotic joint capsules in post-traumatic joint contractures was examined. Rats were randomly assigned to one of three groups as follows: The non-operated control (CON), operated contracture (ORC) and contracture-treatment (CNT) gro...

  11. Responses of dural mast cells in concussive and blast models of mild traumatic brain injury in mice: Potential implications for post-traumatic headache.

    Science.gov (United States)

    Levy, Dan; Edut, Shahaf; Baraz-Goldstein, Renana; Rubovitch, Vardit; Defrin, Ruth; Bree, Dara; Gariepy, Helaine; Zhao, Jun; Pick, Chaim G

    2016-09-01

    Chronic post-traumatic headache (PTH) is one of the most common symptoms of mild traumatic brain injury (mTBI) but its underlying mechanisms remain unknown. Inflammatory degranulation of dural mast cells (MCs) is thought to promote headache, and may play a role in PTH. Whether mTBI is associated with persistent degranulation of dural MCs is yet to be determined. Histochemistry was used to evaluate time course changes in dural MC density and degranulation level in concussive head trauma and blast mouse models of mTBI. The effects of sumatriptan and the MC stabilizer cromolyn sodium on concussion-evoked dural MC degranulation were also investigated. Concussive head injury evoked persistent MC degranulation for at least 30 days. Blast trauma gave rise to a delayed MC degranulation response commencing at seven days that also persisted for at least 30 days. Neither sumatriptan nor cromolyn treatment reduced concussion-evoked persistent MC degranulation. mTBI evoked by closed head injury or blast exposure is associated with persistent dural MC degranulation. Such a response in mTBI patients may contribute to PTH. Amelioration of PTH by sumatriptan may not involve inhibition of dural MC degranulation. If persistent dural MC degranulation contributes to PTH, then cromolyn treatment may not be effective. © International Headache Society 2015.

  12. Post-Traumatic Realism: Representations of History in Recent Irish Novels

    Directory of Open Access Journals (Sweden)

    Leszek Drong

    2015-06-01

    Full Text Available Post-Traumatic Realism: Representations of History in Recent Irish Novels The aim of my essay is to describe major tendencies in contemporary Irish prose writing concerned with historical and political issues. The diversity of the themes and attitudes to the past necessitates a classification of the writings into several various groups of novels whereas my analysis of the modes of representing the intratextual universe paves the way for identifying a single literary convention (post-traumatic realism which is typical of the works under discussion. Many of the quoted authors subscribe to historical revisionism which undermines the received historical narrative in Ireland and questions its aggressively nationalist model of patriotism. The novels by Sebastian Barry, Robert McLiam Wilson, Edna O’Brien or Julia O’Faolain, to name just a few, contest that model by demonstrating that it leads to violence, cultural stagnation and petrifying political divisions both in the Republic of Ireland and in Northern Ireland. In the age of the epistemological levelling of historiographic discourse and literary fiction the novels discussed in the essay meaningfully contribute to the debate over the Irish nation’s attitude to their own history and the need to conclude the painful chapters of the past connected with the Civil War as well as with the social and religious conflicts of the twentieth century.   Realizm posttraumatyczny. Sposoby przedstawiania historii we współczesnych powieściach irlandzkich Celem niniejszego artykułu jest scharakteryzowanie głównych tendencji we współczesnej prozie irlandzkiej podejmującej tematykę historyczną i polityczną. Różnorodność tematów i postaw wobec przeszłości zmusza do wyodrębnienia co najmniej kilku odmiennych grup powieści, natomiast analiza sposobów prezentacji universum wewnątrztekstowego pozwala pokusić się o określenie jednej typowej konwencji literackiej, jaką w przypadku omawianych

  13. REM Desensitization as a New Therapeutic Method for Post- Traumatic Stress Disorder: A Randomized Controlled Trial

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    Khodabakhsh Ahmadi

    2016-05-01

    Full Text Available Aim: to evaluate potential efficacy of a new therapeutic approach in posttraumatic stress disorder in comparison with eye movement desensitization and reprocessing (EMDR, a standard treatment approach and controls. Methods: the study was designed using a randomized controlled trial methodology. Participants were recruited from military servicemen aged between 25 to 50 years who were admitting hospitals of Bushehr, Iran, with the final diagnosis of PTSD. Finally 33 male patients were devided into three subgroups: G1: EMDR; G2: REM Desensitization; and group 3: controls who received no therapy. Mississippi Scale for Posttraumatic Stress Disorder, Pittsburgh Sleep Quality Index (PSQI and a 37 item death anxiety questionnaire were used for measures. Results: multiple comparisons showed that intrusive thoughts were significantly more likely to improve with REM Desensitization versus EMDR (P=0.03, while depression was more responsive to EMDR (p=0.03. Among the Pittsburgh scale for the quality of sleep items, sleep quality (p=0.02, sleep duration (p=0.001, and total sleep quality score (p=0.002 were significantly more likely to improve in the REM Desensitization group. Change in the absolute death anxiety scores was not different between subgroups excepting EMDR versus control group (p=0.05. Conclusion: REM, desensitization, the new therapeutic approach to PTSD is a highly effective strategy, even more than EMDR, the standard treatment, in most of the evaluated subjects, with special emphasis on sleep symptoms, and also in the management of intrusive thoughts. Depression is the only factor in which, REM Desensitization was significantly less likely to represent a superior therapeutic effect than EMDR. Key words: post traumatic stress disorder (PTSD, eye movement desensitization and reprocessing, new treatment.

  14. Therapeutic outcomes in patients with post-traumatic strabismus from a tertiary center in Chile

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    Luis Alberto Suazo

    2014-07-01

    Full Text Available Purpose: Strabismus (heterotropia is one of several possible complications of ocular traumatic injury. This condition is associated with a decreased quality of life. The purpose of this study is to present the functional outcomes of a series of 35 patients presenting with strabismus secondary to eye trauma. Methodology: Retrospective study. Treatments for each type of post-traumatic ocular lesion were categorized, which included conservative management by clinical observation; use of a lens with prismatic addition; intramuscular injection of botulinum toxin; or surgery. The strabismus conditions were evaluated prior to the treatment and six months after the last treatment had been received. The rate of therapeutic success, defined as ±10 PD (prism diopters was assessed. Results: The orbital injuries that most commonly caused strabismus were found to be orbital fracture, penetrating eye injury and direct muscle trauma. All cases of direct muscle trauma received surgical treatment; 54% of orbital fractures resolved spontaneously during clinical observation, whereas 38% required surgery. Three cases of penetrating eye injury were observed and all were resolved surgically. The rate of therapeutic success was 88.57%. A single treatment was sufficient in 88.6% of all cases. Conclusions: Non-surgical therapeutic clinical observation is sufficient in a significant percentage of cases because a large number of patients tend to spontaneous recovery. Additional techniques, such as treatment with botulinum toxin, can play a useful complementary role. Surgical intervention, assessed on a case by case basis, also proved to be highly effective in the minority of cases where it was required.

  15. Alterations in cognitive flexibility in a rat model of post-traumatic stress disorder.

    Science.gov (United States)

    George, Sophie A; Rodriguez-Santiago, Mariana; Riley, John; Abelson, James L; Floresco, Stan B; Liberzon, Israel

    2015-06-01

    Exposure to stressful or traumatic events is associated with increased vulnerability to post-traumatic stress disorder (PTSD). This vulnerability may be partly mediated by effects of stress on the prefrontal cortex (PFC) and associated circuitry. The PFC mediates critical cognitive functions, including cognitive flexibility, which reflects an organism's ability to adaptively alter behavior in light of changing contingencies. Prior work suggests that chronic or acute stress exerts complex effects on different forms of cognitive flexibility, via actions on the PFC. Similarly, PFC dysfunction is reported in PTSD, as are executive function deficits. Animal models that permit study of the effects of stress/trauma on cognitive flexibility may be useful in illuminating ways in which stress-linked cognitive changes contribute to PTSD. Here, we examined the behavioral effects of a rodent model of PTSD - single prolonged stress (SPS) - on performance of two forms of cognitive flexibility: reversal learning and strategy set-shifting. SPS did not impair acquisition of either a response or visual-cue discrimination but did cause slight impairments in the retrieval of the visual-cue rule. During response discrimination reversal, SPS rats made more perseverative errors. In comparison, during set-shifting from the visual-cue to response discrimination, SPS rats did not show enhanced perseveration, but did display increased never-reinforced errors, indicative of impairment in selecting a novel strategy. These data demonstrate that SPS leads to a complex and intriguing pattern of deficits in flexible responding and suggest that impairments in executive functioning associated with PTSD could, in part, be a neuro-cognitive consequence of trauma exposure.

  16. Toe-to-finger transfer for post-traumatic reconstruction of the fingerless hand

    Science.gov (United States)

    Williamson, J. Scott; Manktelow, Ralph T.; Kelly, Louise; Marcuzzi, A.; Mahabir, Raman C.

    2001-01-01

    Objective To assess the utility of toe-to-finger transfers (TFTs) for post-traumatic reconstruction of the fingerless hand. Design A case series. Setting A regional trauma centre. Patients Eight men, mean age was 36 years (range from 25–59 yr), who had lost all the fingers from a hand due to a crush–degloving injury (6 patients), frostbite (1 patient) or a burn injury (1 patient). Intervention TFT. Twelve TFTs were cone and the mean time from injury to reconstruction was 17.2 months. Main outcome measures Objective (range of motion, moving 2-point discrimination, grip strength, key pinch, Jebsen–Taylor hand assessment, return to work) and subjective (activities of daily living and a questionnaire) measures. Results Eleven of the 12 transfers survived. Six of the 7 in whom the transfer was successful were available for follow-up (mean 45 mo). Range of motion was 10° at the distal interphalangeal joint, 18° at the proximal interphalangeal joint and 59° at the metacarpophalangeal joint. Sensation was protective in all. Grip strength and key pinch were 26.1% and 70.2% of the contralateral hand respectively. Jebsen–Taylor assessment indicated that basic activities were possible but slowed. All 6 patients returned to work and could perform 92.6% of the activities of daily living unassisted. Hand and foot symptoms were mild. Two-thirds were appearance conscious, 5 of the 6 went on to altered vocations and all reported overall satisfaction as high. Conclusion This study supports TFT for reconstruction of the fingerless hand in that, although transferred toe function may be poorer than a normal finger, the hand is restored to a useful, sensate and versatile functional unit, such that global hand and patient function, as well as patient satisfaction, are very good. PMID:11504261

  17. Executive Dysfunctions: The role in Attention Deficit Hyperactivity and Post-traumatic Stress neuropsychiatric disorders

    Directory of Open Access Journals (Sweden)

    Lía Martínez

    2016-08-01

    Full Text Available Executive functions (EFs is an umbrella term for various cognitive processes controlled by a complex neural activity, which allow the production of different types of behaviors seeking to achieve specific objectives, one of them being inhibitory control. There is a wide consensus that clinical and behavioral alterations associated with EF, such as inhibitory control, are present in various neuropsychiatric disorders. This paper reviews the research literature on the relationship between executive dysfunction, frontal-subcortical neural circuit changes, and the psychopathological processes associated with Attention Deficit Hyperactivity Disorder (ADHD and Post-traumatic Stress Disorder (PTSD. A revision on the role of frontal-subcortical neural circuits and their presumable abnormal functioning and the high frequency of neuropsychiatric symptoms could explain the difficulties with putting effector mechanisms into action, giving individuals the necessary tools to act efficiently in their environment. Although neuronal substrate data about ADHD and PTSD has been reported in the literature, it is isolated. Therefore, this review highlights the overlapping of neural substrates in the symptomatology of ADHD and PTSD disorders concerning EFs, especially in the inhibitory component. Thus, the changes related to impaired EF that accompany disorders like ADHD and PTSD could be explained by disturbances that have a direct or indirect impact on the functioning of these loops. Initially, the theoretical model of EF according to current neuropsychology will be presented, focusing on the inhibitory component. In a second stage, this component will be analyzed for each of the disorders of interest, considering the clinical aspects, the etiology and the neurobiological basis. Additionally, commonalities between the two neuropsychiatric conditions will be taken into consideration from the perspectives of cognitive and emotional inhibition. Finally, the

  18. Total knee arthroplasty for treatment of post-traumatic arthritis: Systematic review

    Science.gov (United States)

    Saleh, Hesham; Yu, Stephen; Vigdorchik, Jonathan; Schwarzkopf, Ran

    2016-01-01

    AIM To review and report functional outcomes, complications, and survivorship associated with total knee arthroplasty (TKA) in the treatment of post-traumatic arthritis (PTA). METHODS We conducted a systematic review according to the PRISMA guidelines. We searched PubMed, Cochrane Library, and SCOPUS in December 2015 for English-language clinical research studies, both prospective and retrospective, examining the use of TKA for the treatment of PTA. All relevant articles were accessed in full. The manual search included references of retrieved articles. We extracted data on patients’ demographics and clinical outcomes, including preoperative diagnosis and pre- and post-operative functional scores. We summarized the data and reported the results in tables and text. RESULTS Sixteen studies, four prospective and ten retrospective, examined patients who underwent TKA for PTA due to fractures of the proximal tibia, patella, and/or distal femur. Eleven studies utilized the Knee Society Scores criteria to assess functional outcomes. All studies utilizing these criteria reported an improvement in functional and knee scores of patients following TKA. Further, studies reported an increased range of motion (ROM) and reduction of pain following surgery. The most commonly reported complications with TKA included infection, stiffness, wound complications, intraoperative rupture of tendons, and osteolysis/polyethylene wear. The overwhelming majority of these complications occurred within the first two years following surgery. Six studies examined the survivorship of TKA with subsequent revision for any reason as an endpoint. Compared to patients with osteoarthritis, patients with PTA required more revisions, the majority for polyethylene wear. CONCLUSION Although associated with higher complication rates, TKA is an effective treatment for PTA, as it improves ROM, pain and functional outcomes. PMID:27672572

  19. Secondary psychotic features in refugees diagnosed with post-traumatic stress disorder: a retrospective cohort study.

    Science.gov (United States)

    Nygaard, Mette; Sonne, Charlotte; Carlsson, Jessica

    2017-01-05

    A substantial amount of refugees (10-30%) suffer from Post-Traumatic Stress Disorder (PTSD). In Denmark there are different facilities specialised in psychiatric treatment of trauma-affected refugees. A previously published case report from such a facility in Denmark shows that some patients suffer from secondary psychotic symptoms alongside their PTSD. The aim of this study was to illustrate the characteristics and estimate the prevalence of psychotic features in a clinical population of trauma-affected refugees with PTSD. Psychiatric records from 220 consecutive patients at Competence Centre for Transcultural Psychiatry (CTP) were examined, and all the PTSD patients were divided into two groups; one group with secondary psychotic features (PTSD-SP group) and one without (PTSD group). A categorisation and description of the secondary psychotic features was undertaken. One hundred eighty-one patients were diagnosed with PTSD among which psychotic symptoms were identified in 74 (40.9, 95% CI 33.7-48.1%). The majority of symptoms identified were auditory hallucinations (66.2%) and persecutory delusions (50.0%). There were significantly more patients diagnosed with enduring personality change after catastrophic experience in the PTSD-SP group than in the PTSD group (P = 0.009). Furthermore the PTSD-SP group included significantly more patients exposed to torture (P = 0.001) and imprisonment (P = 0.005). This study provides an estimation of PTSD-SP prevalence in a clinical refugee population with PTSD. The study points to the difficulties distinguishing psychotic features from flashbacks and the authors call for attention to psychotic features in PTSD patients in order to improve documentation and understanding of the disorder.

  20. Racial discrimination, post-traumatic stress and prescription drug problems among Aboriginal Canadians.

    Science.gov (United States)

    Currie, Cheryl; Wild, T Cameron; Schopflocher, Donald; Laing, Lory

    2015-06-24

    1) To examine associations between racial discrimination and drug problems among urban-based Aboriginal adults; and 2) to determine whether these associations are best explained by symptoms of psychological stress, distress or post-traumatic stress disorder (PTSD). Data were collected through in-person surveys with a community-based sample of Aboriginal adults (N = 372) living in a mid-sized city in western Canada in 2010. Associations were examined using bootstrapped linear regression models adjusted for confounders, with continuous prescription and illicit drug problem scores as outcomes. Mediation was examined using the cross-products of coefficients method. More than 80% of Aboriginal adults had experienced racial discrimination in the past year, with the majority reporting high levels in that period. Past-year discrimination was a risk factor for PTSD symptoms and prescription drug problems in models adjusted for confounders and other forms of psychological trauma. In mediation models, PTSD symptoms explained the association between discrimination and prescription drug problems; psychological stress and distress did not. PTSD symptoms also explained this association when the covariance between mediators was controlled. The results also indicate that participation in Aboriginal cultural traditions was associated with increased discrimination. Most efforts to address Aboriginal health inequities in Canada have focused on the role Aboriginal people play in these disparities. The current findings combine with others to call for an expanded focus. Non-Aboriginal Canadians may also play a role in the health inequities observed. The findings of this study suggest efforts to reduce discrimination experienced by Aboriginal adults in cities may reduce PTSD symptomology and prescription drug problems in these populations.

  1. Direction of Head Trauma and its Effect on Olfactory Bulb Volume in Post-Traumatic Anosmia

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    S Farshchi

    2012-09-01

    Full Text Available Background: Anosmia is a physical sign in post-traumatic patients, which significantly reduces the quality of life. Anosmia occurs in up to 30% of cases with head trauma. In this study we aimed to compare the Olfactory Bulb Volume (OBV in patients with posttraumatic anosmia in different impact positions and also with healthy individuals to find the relation between the two variables. Methods: Thirty-eight patients with posttraumatic anosmia and 27 healthy individuals with normal olfactory function were recruited in this case-control study performed in Amir Alam Hospital in Tehran, Iran. Variables of age, sex, time of trauma, site of trauma (frontoparietal/occipital, side of trauma, OBV, the results of olfactory identification tests and olfactory threshold were extracted and evaluated. We used non-contrasted 1.5-Tesla coronal brain MRI for the measurement of OBV.Results: There were no significant differences between cases and controls regarding sex and age. Olfactory bulb volume was significantly smaller in cases compared to the controls (P=0.004. Among the case group, OBV was smaller in anterior versus posterior head traumas (P=0.02. OBV was also smaller in ipsilateral rather than the contralateral side of trauma (P=0.01.Conclusion: The direction of trauma had a significant effect on OBV and it was smaller in traumas to the anterior and also ipsilateral sides of the head. It seems that changes in OBV differ due to the direction of head trauma and it can be helpful in predicting the prognosis of posttraumatic anosmia. Further studies are required for more conclusive statements.

  2. Executive Dysfunctions: The Role in Attention Deficit Hyperactivity and Post-traumatic Stress Neuropsychiatric Disorders

    Science.gov (United States)

    Martínez, Lía; Prada, Edward; Satler, Corina; Tavares, Maria C. H.; Tomaz, Carlos

    2016-01-01

    Executive functions (EFs) is an umbrella term for various cognitive processes controlled by a complex neural activity, which allow the production of different types of behaviors seeking to achieve specific objectives, one of them being inhibitory control. There is a wide consensus that clinical and behavioral alterations associated with EF, such as inhibitory control, are present in various neuropsychiatric disorders. This paper reviews the research literature on the relationship between executive dysfunction, frontal-subcortical neural circuit changes, and the psychopathological processes associated with attention deficit hyperactivity disorder (ADHD) and post-traumatic stress disorder (PTSD). A revision on the role of frontal-subcortical neural circuits and their presumable abnormal functioning and the high frequency of neuropsychiatric symptoms could explain the difficulties with putting effector mechanisms into action, giving individuals the necessary tools to act efficiently in their environment. Although, neuronal substrate data about ADHD and PTSD has been reported in the literature, it is isolated. Therefore, this review highlights the overlapping of neural substrates in the symptomatology of ADHD and PTSD disorders concerning EFs, especially in the inhibitory component. Thus, the changes related to impaired EF that accompany disorders like ADHD and PTSD could be explained by disturbances that have a direct or indirect impact on the functioning of these loops. Initially, the theoretical model of EF according to current neuropsychology will be presented, focusing on the inhibitory component. In a second stage, this component will be analyzed for each of the disorders of interest, considering the clinical aspects, the etiology and the neurobiological basis. Additionally, commonalities between the two neuropsychiatric conditions will be taken into consideration from the perspectives of cognitive and emotional inhibition. Finally, the implications and future

  3. Prevalence and Correlates of Post-traumatic Stress Disorder in Adults With Congenital Heart Disease.

    Science.gov (United States)

    Deng, Lisa X; Khan, Abigail May; Drajpuch, David; Fuller, Stephanie; Ludmir, Jonathan; Mascio, Christopher E; Partington, Sara L; Qadeer, Ayesha; Tobin, Lynda; Kovacs, Adrienne H; Kim, Yuli Y

    2016-03-01

    Post-traumatic stress disorder (PTSD) is associated with adverse outcomes and increased mortality in cardiac patients. No studies have examined PTSD in the adult congenital heart disease (ACHD) population. The objectives of this study were to assess the prevalence of self-reported symptoms of PTSD in patients with ACHD and explore potential associated factors. Patients were enrolled from an outpatient ACHD clinic and completed several validated measures including the Impact of Event Scale-Revised, PTSD Checklist-Civilian Version, and the Hospital Anxiety and Depression Scale. Clinical data were abstracted through medical data review. A total of 134 participants (mean age 34.6 ± 10.6; 46% men) were enrolled. Of the 127 participants who completed the Impact of Event Scale-Revised, 14 (11%) met criteria for elevated PTSD symptoms specifically related to their congenital heart disease or treatment. Of the 134 patients who completed PTSD Checklist-Civilian Version, 27 (21%) met criteria for global PTSD symptoms. In univariate analyses, patients with congenital heart disease-specific PTSD had their most recent cardiac surgery at an earlier year (p = 0.008), were less likely to have attended college (p = 0.04), had higher rates of stroke or transient ischemic attack (p = 0.03), and reported greater depressive symptoms on the Hospital Anxiety and Depression Scale (7 vs 2, p PTSD were depressive symptoms (p PTSD is present in 11% to 21% of subjects seen at a tertiary referral center for ACHD. The high prevalence of PTSD in this complex group of patients has important implications for the medical and psychosocial management of this growing population.

  4. Prevalence estimates of combat-related post-traumatic stress disorder: critical review.

    Science.gov (United States)

    Richardson, Lisa K; Frueh, B Christopher; Acierno, Ronald

    2010-01-01

    The aim of the present study was to provide a critical review of prevalence estimates of combat-related post-traumatic stress disorder (PTSD) among military personnel and veterans, and of the relevant factors that may account for the variability of estimates within and across cohorts, including methodological and conceptual factors accounting for differences in prevalence rates across nations, conflicts/wars, and studies. MEDLINE and PsycINFO databases were examined for literature on combat-related PTSD. The following terms were used independently and in combinations in this search: PTSD, combat, veterans, military, epidemiology, prevalence. The point prevalence of combat-related PTSD in US military veterans since the Vietnam War ranged from approximately 2% to 17%. Studies of recent conflicts suggest that combat-related PTSD afflicts between 4% and 17% of US Iraq War veterans, but only 3-6% of returning UK Iraq War veterans. Thus, the prevalence range is narrower and tends to have a lower ceiling among combat veterans of non-US Western nations. Variability in prevalence is likely due to differences in sampling strategies; measurement strategies; inclusion and measurement of the DSM-IV clinically significant impairment criterion; timing and latency of assessment and potential for recall bias; and combat experiences. Prevalence rates are also likely affected by issues related to PTSD course, chronicity, and comorbidity; symptom overlap with other psychiatric disorders; and sociopolitical and cultural factors that may vary over time and by nation. The disorder represents a significant and costly illness to veterans, their families, and society as a whole. Further carefully conceptualized research, however, is needed to advance our understanding of disorder prevalence, as well as associated information on course, phenomenology, protective factors, treatment, and economic costs.

  5. Glucocorticoids for the treatment of post-traumatic stress disorder and phobias: a novel therapeutic approach.

    Science.gov (United States)

    de Quervain, Dominique J-F; Margraf, Jürgen

    2008-04-07

    Post-traumatic stress disorder (PTSD) and phobias belong to the most common anxiety disorders and to the most common psychiatric illnesses in general. In both disorders, aversive memories are thought to play an important role in the pathogenesis and symptomatology. Previously, we have reported that elevated glucocorticoid levels inhibit memory retrieval in animals and healthy humans. We therefore hypothesized that the administration of glucocorticoids might also inhibit the retrieval of aversive memory, thereby reducing symptoms in patients with PTSD and phobias. In recent clinical studies, we found first evidence to support this hypothesis. In patients with PTSD, low-dose cortisol treatment for one month reduced symptoms of traumatic memories without causing adverse side effects. Furthermore, we found evidence for a prolonged effect of the cortisol treatment. Persistent retrieval and reconsolidation of traumatic memories is a process that keeps these memories vivid and thereby the disorder alive. By inhibiting memory retrieval, cortisol may weaken the traumatic memory trace, and thus reduce symptoms even beyond the treatment period. In patients with social phobia, we found that a single oral administration of cortisone 1 h before a socio-evaluative stressor significantly reduced self-reported fear during the anticipation-, exposure-, and recovery phase of the stressor. In subjects with spider phobia, repeated oral administration of cortisol 1 h before exposure to a spider photograph induced a progressive reduction of stimulus-induced fear. This effect was maintained when subjects were exposed to the stimulus again two days after the last cortisol administration, indicating that cortisol facilitated the extinction of phobic fear. In conclusion, by a common mechanism of reducing the retrieval of aversive memories, glucocorticoids may be suited for the treatment of PTSD as well as phobias. More studies are needed to further evaluate the therapeutic efficacy of

  6. Post-Traumatic Stress Disorder: A Neglected Health Concern among Commercial Motor Vehicle Drivers

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    AH Naseri Esfahani

    2013-10-01

    Full Text Available Background: Post-traumatic stress disorder (PTSD is an anxiety disorder that may develop following a trauma. Iranian commercial motor vehicle drivers experience many road traffic accidents during their working life; this may increase the probability for developing PTSD, which in turn may lead to increased human errors as well as decreased work efficiency.Objective: To examine the prevalence of PTSD and its associated factors among a group of Iranian commercial motor vehicle drivers.Methods: In a cross-sectional study, 424 drivers who referred to participate in an annually training program were selected using a simple random sampling technique. They were requested to complete the Persian version of PCL-C and a data collection sheet about their occupational and demographic features.Results: 385 (90.8% of 424 studied drivers completed the study. 265 (68.8% of the drivers had first-grade driving license. The mean±SD on-the-job daily driving was 10.2±2.8 h. 74 of 385 (19.2%; 95% CI: 15.3%–23.2% met the PTSD criteria. Higher age and job experience as a professional driver, and having past history or past familial history of psychiatric disorders, were independent predictors of developing PTSD. The disease was more prevalent among drivers with first-grade driving license.Conclusion: The prevalence of PTSD among Iranian commercial motor vehicle drivers is higher than the figures reported elsewhere. Measures to diagnose of such drivers and to ensure optimum follow-up of victims before return to professional driving should be considered.

  7. Post-traumatic stress disorder in older adults: a systematic review of the psychotherapy treatment literature.

    Science.gov (United States)

    Dinnen, Stephanie; Simiola, Vanessa; Cook, Joan M

    2015-01-01

    Older adults represent the fastest growing segment of the US and industrialized populations. However, older adults have generally not been included in randomized clinical trials of psychotherapy for post-traumatic stress disorder (PTSD). This review examined reports of psychological treatment for trauma-related problems, primarily PTSD, in studies with samples of at least 50% adults aged 55 and older using standardized measures. A systematic review of the literature was conducted on psychotherapy for PTSD with older adults using PubMed, Medline, PsychInfo, CINAHL, PILOTS, and Google Scholar. A total of 42 studies were retrieved for full review; 22 were excluded because they did not provide at least one outcome measure or results were not reported by age in the case of mixed-age samples. Of the 20 studies that met review criteria, there were: 13 case studies or series, three uncontrolled pilot studies, two randomized clinical trials, one non-randomized concurrent control study and one post hoc effectiveness study. Significant methodological limitations in the current older adult PTSD treatment outcome literature were found reducing its internal validity and generalizability, including non-randomized research designs, lack of comparison conditions and small sample sizes. Select evidence-based interventions validated in younger and middle-aged populations appear acceptable and efficacious with older adults. There are few treatment studies on subsets of the older adult population including cultural and ethnic minorities, women, the oldest old (over 85), and those who are cognitively impaired. Implications for clinical practice and future research directions are discussed.

  8. Post-traumatic stress disorder in an emergency department population one year after Hurricane Katrina.

    Science.gov (United States)

    Mills, Lisa D; Mills, Trevor J; Macht, Marlow; Levitan, Rachel; De Wulf, Annelies; Afonso, Natasha S

    2012-07-01

    Hurricane Katrina resulted in a significant amount of injury, death, and destruction. To determine the prevalence of, and risk factors for, symptoms of post-traumatic stress disorder (PTSD) in an emergency department (ED) population, 1 year after hurricane Katrina. Survey data including the Primary Care PTSD (PC-PTSD) screening instrument, demographic data, and questions regarding health care needs and personal loss were collected and analyzed. Seven hundred forty-seven subjects completed the survey. The PC-PTSD screen was positive in 38%. In the single variate analysis, there was a correlation with a positive PC-PTSD screen and the following: staying in New Orleans during the storm (odds ratio [OR] 1.73, 95% confidence interval [CI] 1.28-2.34), having material losses (OR 1.64, 95% CI 1.03-2.60), experiencing the death of a loved one (OR 1.96, 95% CI 1.35-1.87), needing health care during the storm (OR 2.01, 95% CI 1.48-2.73), and not having health care needs met during the storm (OR 2.00, 95% CI 1.26-3.18) or after returning to New Orleans (OR 2.29, 95% CI 1.40-3.73). In the multivariate analysis, the death of a loved one (OR 1.87, 95% CI 1.26-2.78), being in New Orleans during the storm (OR 1.69, 95% CI 1.22-2.33), and seeking health care during the storm (OR 1.69, 95% CI 1.22-2.35) were associated with positive PC-PTSD screens. There was a high prevalence of PTSD in this ED population surveyed 1 year after hurricane Katrina. By targeting high-risk patients, disaster relief teams may be able to reduce the impact of PTSD in similar populations. Published by Elsevier Inc.

  9. Post-Traumatic Growth and Resilience in Adolescent and Young Adult Cancer Patients: An Overview.

    Science.gov (United States)

    Greup, Suzanne R; Kaal, Suzanne E J; Jansen, Rosemarie; Manten-Horst, Eveliene; Thong, Melissa S Y; van der Graaf, Winette T A; Prins, Judith B; Husson, Olga

    2017-09-08

    The aim of this study was to provide an overview of the literature on post-traumatic growth (PTG) and resilience among adolescent and young adult (AYA) cancer patients. A literature search in Embase, PsychInfo, PubMed, Web of Science, Cochrane Library, and Cinahl was carried out. Thirteen articles met the pre-defined inclusion criteria. Qualitative interview studies showed that AYA cancer patients report PTG and resilience: PTG is described by AYA cancer patients in terms of benefit finding, including changing view of life and feeling stronger and more confident, whereas resilience is described as a balance of several factors, including stress and coping, goals, optimism, finding meaning, connection, and belonging. Quantitative studies showed that sociodemographic and clinical characteristics were not associated with PTG. Enduring stress was negatively, and social support positively, associated with PTG. Symptom distress and defensive coping were negatively and adaptive cognitive coping was positively associated with resilience. Both PTG and resilience were positively associated with satisfaction with life and health-related quality of life (HRQoL). Resilience was found to be a mediator in the relationship between symptom distress and HRQoL. Two interventions aiming to promote resilience, a stress management and a therapeutic music video-intervention, were not successful in significantly increasing overall resilience. Most AYA cancer patients report at least some PTG or resilience. Correlates of PTG and resilience, including symptom distress, stress, coping, social support, and physical activity, provide further insight to improve the effectiveness of interventions aimed at promoting these positive outcomes and potentially buffer negative outcomes.

  10. Accelerated resolution therapy: an innovative mental health intervention to treat post-traumatic stress disorder.

    Science.gov (United States)

    Finnegan, Alan; Kip, K; Hernandez, D; McGhee, S; Rosenzweig, L; Hynes, C; Thomas, M

    2016-04-01

    Post-traumatic stress disorder (PTSD) is a disabling trauma and stress-related disorder that may occur after a person experiences a traumatic event, and evokes a combination of intrusion and avoidance symptoms, negative alterations in cognitions and mood, and alterations in arousal and reactivity. Accelerated resolution therapy (ART) is an emerging psychotherapy that provides fast and lasting resolution for mental health problems such as PTSD. ART has been shown to achieve a positive result in one to five sessions, typically over a 2-week period, and requires no homework, skills practice or repeated exposure to targeted events. Initial research, including one randomised control trial, has demonstrated that ART interventions can significantly reduce symptoms of psychological trauma in both civilians and US service members and veterans. These results suggest that ART be considered as either a primary treatment option or for refractory PTSD in those with a suboptimal response to endorsed first-line therapies. Conservative estimates indicate substantial potential cost savings in PTSD treatment. Despite the need for more definitive clinical trials, there is increasing interest in ART in the USA, including in the US Army. The growing positive empirical evidence is compelling, and there appears to be sufficient evidence to warrant UK researchers undertaking ART research. The armed forces offer the potential for comparative international trials. However, equally important are veterans, emergency services personnel and those subjected to violence. ART appears to also have application in other conditions, including depression, anxiety disorders, and alcohol or drug misuse. ART can potentially help personnel traumatised by the unique challenges of war and conflict zones by providing brief psychotherapy in a readily accessible and culturally competent manner. ART facilitates the provision of interventions and resolutions in theatre, thus enhancing forces' fighting capability.

  11. Using Post-Traumatic Amnesia To Predict Outcome after Traumatic Brain Injury.

    Science.gov (United States)

    Ponsford, Jennie L; Spitz, Gershon; McKenzie, Dean

    2016-06-01

    Duration of post-traumatic amnesia (PTA) has emerged as a strong measure of injury severity after traumatic brain injury (TBI). Despite the growing international adoption of this measure, there remains a lack of consistency in the way in which PTA duration is used to classify severity of injury. This study aimed to establish the classification of PTA that would best predict functional or productivity outcomes. We conducted a cohort study of 1041 persons recruited from inpatient admissions to a TBI rehabilitation center between 1985 and 2013. Participants had a primary diagnosis of TBI, emerged from PTA before discharge from inpatient hospital, and engaged in productive activities before injury. Eight models that classify duration of PTA were evaluated-six that were based on the literature and two that were statistically driven. Models were assessed using area under the receiver operating characteristic curve (AUC) as well as model-based Akaike Information Criterion (AIC) and Bayesian Information Criterion (BIC) statistics. All categorization models showed longer PTA to be associated with a greater likelihood of being nonproductive at 1 year after TBI. Classification systems with a greater number of categories performed better than two-category systems. The dimensional (continuous) form of PTA resulted in the greatest AUC, and lowest AIC as well as BIC, of the classification systems examined. This finding indicates that the greatest accuracy in prognosis is likely to be achieved using PTA as a continuous variable. This enables the probability of productive outcomes to be estimated with far greater precision than that possible using a classification system. Categorizing PTA to classify severity of injury may be reducing the precision with which clinicians can plan the treatment of patients after TBI.

  12. Advances in epidemiological study of post-traumatic stress disorders in postwar civilian survivors

    Directory of Open Access Journals (Sweden)

    Xiang-yu KONG

    2012-02-01

    Full Text Available Post-traumatic stress disorder (PTSD is a feeling of persecution arising from the exposure to a life-threatening event. PTSD shows three kinds of characteristic symptoms including intrusive, avoidance, and arousal syndromes. Numerous literatures had been published on the study of the PTSD epidemiology. However, research results varied due to different research subjects and evaluation methods used. A big difference exists between the studies on refugees, migrating population, and community population, because these studies are affected by different definitions of war trauma, difference in choice of samples, and application of psychological intervention. Therefore, no exact conclusions have been established on the accurate incidence of PTSD in civilians after having endured war trauma or mental torture. Currently, studies on PSTD are still inadequate. The first reason for this inadequacy is the difference existing between previous study methods. In addition, differences also exist in the statistical results between different research groups; the present study objects are all non-western ethnics or some specific population, thus selective bias existing in samples adopted. Secondly, the majority of the studies had no a control group, thus the results lacking reliability and universality. The third reason is that more attention should be paid to the impact of nationality and cultural background on the study of postwar PTSD. In summary, a large amount of work should be done in the field of PSTD epidemiology in the future. Therefore, it is very important to look for simple tools for screening and measuring PTSD in Chinese population, and investigate the incidence of PTSD after all kinds of traumatic events and its distribution for effectively preventing and treating PTSD.

  13. Differential effects of sertraline in a predator exposure animal model of post-traumatic stress disorder.

    Science.gov (United States)

    Wilson, C Brad; McLaughlin, Leslie D; Ebenezer, Philip J; Nair, Anand R; Dange, Rahul; Harre, Joseph G; Shaak, Thomas L; Diamond, David M; Francis, Joseph

    2014-01-01

    Serotonin (5-HT), norepinephrine (NE), and other neurotransmitters are modulated in post-traumatic stress disorder (PTSD). In addition, pro-inflammatory cytokines (PIC) are elevated during the progression of the disorder. Currently, the only approved pharmacologic treatments for PTSD are the selective-serotonin reuptake inhibitors (SSRI) sertraline and paroxetine, but their efficacy in treating PTSD is marginal at best. In combat-related PTSD, SSRIs are of limited effectiveness. Thus, this study sought to analyze the effects of the SSRI sertraline on inflammation and neurotransmitter modulation via a predator exposure/psychosocial stress animal model of PTSD. We hypothesized that sertraline would diminish inflammatory components and increase 5-HT but might also affect levels of other neurotransmitters, particularly NE. PTSD-like effects were induced in male Sprague-Dawley rats (n = 6/group × 4 groups). The rats were secured in Plexiglas cylinders and placed in a cage with a cat for 1 h on days 1 and 11 of a 31-day stress regimen. PTSD rats were also subjected to psychosocial stress via daily cage cohort changes. At the conclusion of the stress regimen, treatment group animals were injected intraperitoneally (i.p.) with sertraline HCl at 10 mg/kg for 7 consecutive days, while controls received i.p. vehicle. The animals were subsequently sacrificed on day 8. Sertraline attenuated inflammatory markers and normalized 5-HT levels in the central nervous system (CNS). In contrast, sertraline produced elevations in NE in the CNS and systemic circulation of SSRI treated PTSD and control groups. This increase in NE suggests SSRIs produce a heightened noradrenergic response, which might elevate anxiety in a clinical setting.

  14. Differential Effects of Sertraline in a Predator Exposure Animal Model of Post-Traumatic Stress Disorder

    Directory of Open Access Journals (Sweden)

    C. Brad eWilson

    2014-07-01

    Full Text Available Serotonin (5-HT, norepinephrine (NE, and other neurotransmitters are modulated in post-traumatic stress disorder (PTSD. In addition, pro-inflammatory cytokines (PIC are elevated during the progression of the disorder. Currently, the only approved pharmacologic treatments for PTSD are the selective serotonin reuptake inhibitors (SSRI sertraline and paroxetine, but their efficacy in treating PTSD is marginal at best. In combat-related PTSD, SSRIs are of limited effectiveness. Thus, this study sought to analyze the effects of the SSRI sertraline on inflammation and neurotransmitter modulation via a predator exposure/psychosocial stress animal model of PTSD. We hypothesized that sertraline would diminish inflammatory components and increase 5-HT but might also affect levels of other neurotransmitters, particularly NE. PTSD-like effects were induced in male Sprague-Dawley rats (n = 6/group x 4 groups. The rats were secured in Plexiglas cylinders and placed in a cage with a cat for 1 hour on days 1 and 11 of a 31-day stress regimen. PTSD rats were also subjected to psychosocial stress via daily cage cohort changes. At the conclusion of the stress regimen, treatment group animals were injected intraperitoneally (i.p. with sertraline HClNorepinephrine at 10mg/kg for 7 consecutive days, while controls received i.p. vehicle. The animals were subsequently sacrificed on day 8. Sertraline attenuated inflammatory markers and normalized 5-HT levels in the central nervous system (CNS. In contrast, sertraline produced elevations in NE in the CNS and systemic circulation of SSRI treated PTSD and control groups. This increase in norepinephrine suggests SSRIs produce a heightened noradrenergic response, which might elevate anxiety in a clinical setting.

  15. Cortical folding in post-traumatic stress disorder after motor vehicle accidents: Regional differences in gyrification.

    Science.gov (United States)

    Chu, Chun; Xie, Bing; Qiu, Mingguo; Liu, Kaijun; Tan, Liwen; Wu, Yi; Chen, Wei; Zhang, Shaoxiang

    2017-04-01

    Structural and functional magnetic resonance imaging (MRI) studies have revealed evidence of brain abnormalities in post-traumatic stress disorder (PTSD) patients. Cortical complexity and local gyrification index (lGI) reflect potential biological processes associated with normal or abnormal cognitive functioning. In the current study, lGI was used to explore cortical folding in PTSD patients involved in motor vehicle accidents (MVA). MRI brain scans were acquired from 18 PTSD patients who had suffered MVA at least 6 months previously and 18 healthy control subjects. All MRI images were obtained on a 3-T Siemens MRI machine and the cortical folding was analyzed using the workflow provided by software FreeSurfer. A general FreeSurfer's general linear model was used in the group analysis. In addition, correlation analysis was performed between the average of lGI extracted from the significantly different areas and the data for the clinical scale. The PTSD patients had significantly greater Clinician-Administered PTSD Scale scores than the control group. The patients showed significantly reduced lGI in the left lateral orbitofrontal cortex, consistent with findings of previous volumetric studies on PTSD. But there were no significant correlations in the left lateral orbitofrontal cortex between Clinician-Administered PTSD Scale scores and lGI. We suggest that abnormal gyrification in PTSD patients can be an important indicator of neurodevelopment deficits and may indeed be a biological marker for PTSD. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

  16. Altered amygdala resting-state functional connectivity in post-traumatic stress disorder

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    Christine Anne Rabinak

    2011-11-01

    Full Text Available Post-traumatic stress disorder (PTSD is often characterized by aberrant amygdala activation and functional abnormalities in corticolimbic circuitry, as elucidated by functional neuroimaging. These ‘activation’ studies have primarily relied on tasks designed to induce region-specific, and task-dependent brain responses in limbic (e.g., amygdala and paralimbic brain areas through the use of evocative probes such as personalized traumatic script-driven imagery and other negatively valenced emotional stimuli (e.g., threatening faces, aversive scenes, traumatic cues. It remains unknown if these corticolimbic circuit abnormalities exist at baseline or ‘at rest’, in the absence of fear/anxiety-related provocation and outside the context of task demands. Recently, a new approach to studying functional interconnectivity of brain regions derived from ‘resting state’ scans has elucidated systems-level neural network function that may be obscured by activation tasks and may help inform functional interpretations of brain activation patterns. Little is known about whether altered amygdala connectivity patterns exist at rest in PTSD. Therefore the primary aim of the present experiment was to investigate aberrant amygdala functional connectivity patterns in combat-related PTSD patients during resting state. Seventeen Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF veterans with combat-related PTSD (PTSD group and seventeen combat-exposed OEF/OIF veterans without PTSD (Combat-Exposed Control [CEC] group underwent an 8-minute resting-state functional magnetic resonance imaging scan. Using conventional methods to generate connectivity maps, we extracted the time series from an anatomically-derived amygdala ‘seed’ region and conducted voxel-wise correlation analyses across the entire brain to search for group differences (between PTSD and CEC groups in amygdala functional connectivity, which we hypothesized would localize to the medial

  17. Executive Dysfunctions: The Role in Attention Deficit Hyperactivity and Post-traumatic Stress Neuropsychiatric Disorders.

    Science.gov (United States)

    Martínez, Lía; Prada, Edward; Satler, Corina; Tavares, Maria C H; Tomaz, Carlos

    2016-01-01

    Executive functions (EFs) is an umbrella term for various cognitive processes controlled by a complex neural activity, which allow the production of different types of behaviors seeking to achieve specific objectives, one of them being inhibitory control. There is a wide consensus that clinical and behavioral alterations associated with EF, such as inhibitory control, are present in various neuropsychiatric disorders. This paper reviews the research literature on the relationship between executive dysfunction, frontal-subcortical neural circuit changes, and the psychopathological processes associated with attention deficit hyperactivity disorder (ADHD) and post-traumatic stress disorder (PTSD). A revision on the role of frontal-subcortical neural circuits and their presumable abnormal functioning and the high frequency of neuropsychiatric symptoms could explain the difficulties with putting effector mechanisms into action, giving individuals the necessary tools to act efficiently in their environment. Although, neuronal substrate data about ADHD and PTSD has been reported in the literature, it is isolated. Therefore, this review highlights the overlapping of neural substrates in the symptomatology of ADHD and PTSD disorders concerning EFs, especially in the inhibitory component. Thus, the changes related to impaired EF that accompany disorders like ADHD and PTSD could be explained by disturbances that have a direct or indirect impact on the functioning of these loops. Initially, the theoretical model of EF according to current neuropsychology will be presented, focusing on the inhibitory component. In a second stage, this component will be analyzed for each of the disorders of interest, considering the clinical aspects, the etiology and the neurobiological basis. Additionally, commonalities between the two neuropsychiatric conditions will be taken into consideration from the perspectives of cognitive and emotional inhibition. Finally, the implications and future

  18. Risk factors for chronic post-traumatic stress disorder (PTSD) in SARS survivors.

    Science.gov (United States)

    Mak, Ivan Wing Chit; Chu, Chung Ming; Pan, Pey Chyou; Yiu, Michael Gar Chung; Ho, Suzanne C; Chan, Veronica Lee

    2010-01-01

    Post-traumatic stress disorder (PTSD) is one of the most prevalent long-term psychiatric diagnoses among survivors of severe acute respiratory syndrome (SARS). The objective of this study was to identify the predictors of chronic PTSD in SARS survivors. PTSD at 30 months after the SARS outbreak was assessed by the Structured Clinical Interview for the DSM-IV. Survivors' demographic data, medical information and psychosocial variables were collected for risk factor analysis. Multivariate logistic regression analysis showed that female gender as well as the presence of chronic medical illnesses diagnosed before the onset of SARS and avascular necrosis were independent predictors of PTSD at 30 months post-SARS. Associated factors included higher-chance external locus of control, higher functional disability and higher average pain intensity. The study of PTSD at 30 months post-SARS showed that the predictive value of acute medical variables may fade out. Our findings do not support some prior hypotheses that the use of high dose corticosteroids is protective against the development of PTSD. On the contrary, the adversity both before and after the SARS outbreak may be more important in hindering recovery from PTSD. The risk factor analysis can not only improve the detection of hidden psychiatric complications but also provide insight for the possible model of care delivery for the SARS survivors. With the complex interaction of the biopsychosocial challenges of SARS, an integrated multidisciplinary clinic setting may be a superior approach in the long-term management of complicated PTSD cases. Copyright © 2010 Elsevier Inc. All rights reserved.

  19. Patient-reported outcomes in post-traumatic stress disorder. Part II: focus on pharmacological treatment.

    Science.gov (United States)

    Kapfhammer, Hans-Peter

    2014-06-01

    Post-traumatic stress disorder (PTSD) may be associated with long-lasting psychological suffering, distressing psychosocial disability, markedly reduced health-related quality of life, and increased morbidity and mortality in a subgroup of individuals in the aftermath of serious traumatic events. Both etiopathogenesis and treatment modalities of PTSD are best conceptualized within a biopsychosotial model. Pharmacotherapy may lay claim to a major role in the multimodal treatment approaches. Here we outline two different pharmacotherapeutic trends that aim to modify the encoding, consolidation, and rehearsal of traumatic memory in order to reduce the risk of PTSD immediately after trauma exposure on the one hand, and that endeavor to treat the clinical state of PTSD on the other. The theoretical rationales of both pharmacological strategies are the complex neurobiological underpinnings that characterize traumatic memory organization and clinical PTSD. Meanwhile, promising data from randomized controlled trials have been obtained for both approaches. Empirical evidence may inform clinicians in their clinical efforts for this special group of patients. The efficacy of several classes of drugs that have been investigated within a context of research should be evaluated critically and still have to stand the test of effectiveness in daily clinical practice. From a patient perspective, empirical results may serve as a psychoeducative guideline to what pharmacotherapeutic approaches may realistically achieve, what their risks and benefits are, and what their limits are in contributing to reducing the often major chronic suffering caused by serious traumatic events. Ethical issues have to be considered, particularly in the context of pharmacological strategies projected to prevent PTSD in the aftermath of traumatic exposure.

  20. The Neuropsychological Profile of Comorbid Post-Traumatic Stress Disorder in Adult ADHD.

    Science.gov (United States)

    Antshel, Kevin M; Biederman, Joseph; Spencer, Thomas J; Faraone, Stephen V

    2016-12-01

    ADHD and post-traumatic stress disorder (PTSD) are often comorbid yet despite the increased comorbidity between the two disorders, to our knowledge, no data have been published regarding the neuropsychological profile of adults with comorbid ADHD and PTSD. Likewise, previous empirical studies of the neuropsychology of PTSD did not control for ADHD status. We sought to fill this gap in the literature and to assess the extent to which neuropsychological test performance predicted psychosocial functioning, and perceived quality of life. Participants were 201 adults with ADHD attending an outpatient mental health clinic between 1998 and 2003 and 123 controls without ADHD. Participants completed a large battery of self-report measures and psychological tests. Diagnoses were made using data obtained from structured psychiatric interviews (i.e., Structured Clinical Interview for DSM-IV, Schedule for Affective Disorders and Schizophrenia for School-Age Children Epidemiologic Version). Differences emerged between control participants and participants with ADHD on multiple neuropsychological tests. Across all tests, control participants outperformed participants with ADHD. Differences between the two ADHD groups emerged on seven psychological subtests including multiple Wechsler Adult Intelligence Scale-Third edition and Rey-Osterrieth Complex Figure Test measures. These test differences did not account for self-reported quality of life differences between groups. The comorbidity with PTSD in adults with ADHD is associated with weaker cognitive performance on several tasks that appear related to spatial/perceptual abilities and fluency. Neuropsychological test performances may share variance with the quality of life variables yet are not mediators of the quality of life ratings. © The Author(s) 2014.