Liver injuries in frontal crash situations a coupled numerical—experimental approach

Arnoux, Pierre‐Jean; Serre, Thierry; Cheynel, N.; Thollon, Lionel; Behr, Michel; Baqué, Patrick; Brunet, Christian

doi:10.1080/10255840701553471

Cited by 13 publications

(11 citation statements)

References 22 publications

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“…Future applications may help to develop new guidelines for urethral catheterization in the case of pelvic PRT. Table 1 Classification of pelvic ring trauma and consequences for the posterior urethra (modified Tile classification) [16,18,22].…”

Section: Resultsmentioning

confidence: 99%

“…The advantage of modeling in traumatology [21] has been shown for the majority of solid organs [22] and bony structures [23] with good clinico-pathologic correlation [24]. These models improve understanding of mechanical lesions [25] and the connections between the injured structures, whatever the chosen model [26,27].…”

Section: The Role Of Modeling In Human Traumatology and The Availablementioning

confidence: 99%

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Posterior urethral injuries associated with motorcycle accidents and pelvic trauma in adolescents: Analysis of urethral lesions occurring prior to a bony fracture using a computerized finite-element model

Bréaud¹,

Montoro²,

Lecompte³

et al. 2013

Journal of Pediatric Urology

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Section: Resultsmentioning

confidence: 99%

Section: The Role Of Modeling In Human Traumatology and The Availablementioning

confidence: 99%

Posterior urethral injuries associated with motorcycle accidents and pelvic trauma in adolescents: Analysis of urethral lesions occurring prior to a bony fracture using a computerized finite-element model

Bréaud¹,

Montoro²,

Lecompte³

et al. 2013

Journal of Pediatric Urology

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“…The existence of the plane along Cantlie’s line also makes this site weaker and less able to resist the force causing the laceration (Fig. 2) (3–5,11). …”

Section: Discussionmentioning

confidence: 99%

Mechanisms of blunt liver trauma patterns: An analysis of 53 cases

Jin

Deng

et al. 2012

Experimental and Therapeutic Medicine

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Blunt liver trauma is the most dangerous and the second most frequent solid organ trauma that occurs in the abdominal cavity. Management of this life-threatening situation remains a significant challenge. The present study identified that the patterns of blunt liver trauma were closely correlated with the characteristics of the blunt force. Illustrations of findings from this study have been included in the hope that they may aid surgeons in improving the management of this emergency. In total, 53 cases of blunt liver trauma that underwent laparotomy in the First Affiliated Hospital of Wenzhou Medical College between 1999 and 2009 were retrospectively studied. The cause of the injury, the direction and site of the blunt force, surgical records and CT films were carefully studied to obtain information on the patterns and severity of the liver injury and the correlation with blunt forces. Trauma in the right lobe of the liver was mainly caused by acceleration, deceleration and compression of the liver, while in the left lobe of the liver, acceleration was the main cause of the trauma. Liver lacerations were always located close to the attachment sites of the ligaments which bore the majority of the shearing stress. The characteristics of the blunt force play a key role in the different patterns of blunt liver trauma. A thorough understanding of the mechanisms of blunt liver trauma may aid doctors in the management of patients with this condition.

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“…The advantage of modeling in the study of traumatology [4] has been shown for the majority of solid organs [2] and bony structures [30] with good clinico-pathologic correlation [22]. These models improve understanding of mechanical lesions [10] and the connections between the injured structures, irrespective of the chosen model [11,26].…”

Section: Conditions Producing the Mechanical Lesionsmentioning

confidence: 99%

Posterior urethral injuries associated with pelvic injuries in young adults: computerized finite element model creation and application to improve knowledge and prevention of these lesions

Bréaud¹,

Baqué²,

Loeffler³

et al. 2011

Surg Radiol Anat

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The model's application permitted us to analyze precisely the link between lateral impact trauma of the pelvic ring and lesions of the posterior urethra and to identify an urethra stretching prior to visualization of a pelvic fracture. Utilization of the model with other mechanisms of injury should allow for better comprehension of this associated trauma, improved prevention, iatrogenic aggravation of, and care for, these serious injuries.

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Liver injuries in frontal crash situations a coupled numerical—experimental approach

Cited by 13 publications

References 22 publications

Posterior urethral injuries associated with motorcycle accidents and pelvic trauma in adolescents: Analysis of urethral lesions occurring prior to a bony fracture using a computerized finite-element model

Posterior urethral injuries associated with motorcycle accidents and pelvic trauma in adolescents: Analysis of urethral lesions occurring prior to a bony fracture using a computerized finite-element model

Mechanisms of blunt liver trauma patterns: An analysis of 53 cases

Posterior urethral injuries associated with pelvic injuries in young adults: computerized finite element model creation and application to improve knowledge and prevention of these lesions

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