The effect of acute traumatic brain injury on the performance of shock index

Journal of Trauma - Injury, Infection and Critical Care

Volumn 69, Issue 5, 2010, Pages 1169-1175

  McMahon, C Geraldine ^a   Kenny, Roseanne ^b   Bennett, Katherine ^b   Little, Rod ^c   Kirkman, Emrys ^d  

^a ST JAMES S HOSPITAL   (Ireland)

^b TRINITY COLLEGE DUBLIN   (Ireland)

^c UNIVERSITY OF MANCHESTER   (United Kingdom)

^d Biomedical Sciences   (United Kingdom)

Author keywords

Brain injuries; Hemorrhagic shock; Shock index; Trauma

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERIAL PRESSURE; ARTICLE; BLOOD PRESSURE; BRAIN BLOOD VOLUME; BRAIN CORTEX; BRAIN HEMORRHAGE; CONTROLLED STUDY; CRANIOTOMY; DISEASE ASSOCIATION; DISEASE MODEL; HEART RATE; HEMORRHAGIC SHOCK; INJURY SEVERITY; LABORATORY; MALE; MORTALITY; NONHUMAN; PRESSURE; PRIORITY JOURNAL; RAT; SHOCK; TRAUMATIC BRAIN INJURY; VITAL SIGN;

ANIMALS; BLOOD PRESSURE; BRAIN INJURIES; DISEASE MODELS, ANIMAL; HEMORRHAGE; MALE; PROGNOSIS; RATS; RATS, WISTAR; SEVERITY OF ILLNESS INDEX; SHOCK;

EID: 78549287090     PISSN: 00225282     EISSN: 15298809     Source Type: Journal    
DOI: 10.1097/TA.0b013e3181cc8889     Document Type: Article

References (31)

1. Anderson ID, Woodford M, de Dombal FT, et al. Retrospective study of 1000 deaths from injury in England and Wales. Br Med J Clin Res Ed. 1988;296:1305-1308.
2. Little RA, Kirkman E, Driscoll P, et al. Preventable deaths after injury: why are the traditional 'vital' signs poor indicators of blood loss? J Accid Emerg Med. 1995;12:1-14.
3. Nakasone Y, Ikeda O, Yamashita Y, et al. Shock index correlates with extravasation on angiographs of gastrointestinal hemorrhage: a logistics regression analysis. Cardiovasc Intervent Radiol. 2007;30:861-865.
4. Barcroft H, Edholm OG, McMichael J, et al. Posthaemorrhagic fainting. Study by cardiac output and forearm flow. Lancet. 1944;i:489.
5. Evans RG, Ventura S, Dampney RA, et al. Neural mechanisms in the cardiovascular responses to acute central hypovolaemia. Clin Exp Pharmacol Physiol. 2001;28:479-487.
6. Oberg B, Thorén P. Circulatory responses to stimulation of left ventricular receptors in the cat. Acta Physiol Scand. 1973;88:8-22.
7. Redfern WS, Little RA, Stoner HB, et al. Effect of limb ischaemia on blood pressure and the blood pressure-heart rate reflex in the rat. Q J Exp Physiol. 1984;69:763-779.
8. Anderson ID, Little RA, Irving MH. An effect of trauma on human cardiovascular control: baroreflex suppression. J Trauma. 1990;30:974-981.
9. Ohnishi M, Kirkman E, Hiraide A, et al. Bradycardia and hypotension associated with severe hemorrhage are reversed by morphine given centrally or peripherally in anesthetized rats. J Trauma. 1998;45:1024-1030.
10. Timms RJ. A study of the amygdaloid defence reaction showing the value of Althesin anaesthesia in studies of the functions of the fore-brain in cats. Pflugers Arch. 1981;391:49-56.
11. Allgower M, Burri C. Shock-index. Ger Med Mon. 1968;13:14-19.
12. Rady MY, Nightingale P, Little RA, et al. Shock index: a re-evaluation in acute circulatory failure. Resuscitation. 1992;23:227-234.
13. Little R, Gorman D, Allgower M. The shock index revisited. In: Vincent JL, editor. Update in Intensive Care and Emergency Medicine. New York: Springer-Verlag; 1990;505-512.
14. Birkhahn RH, Gaeta TJ, Terry D, et al. Shock index in diagnosing early acute hypovolemia. Am J Emerg Med. 2005;23:323-326.
15. Goldstein B, Toweill D, Lai S, et al. Uncoupling of the autonomic and cardiovascular systems in acute brain injury. Am J Physiol. 1998;275: R1287-R1292.
16. McMahon CG, Kenny R, Bennett K, et al. Modification of acute cardiovascular homeostatic responses to hemorrhage following mild to moderate traumatic brain injury. Crit Care Med. 2008;36:216-224.
17. Toulmond S, Duval D, Serrano A, et al. Biochemical and histological alterations induced by fluid percussion brain injury in the rat. Brain Res. 1993;620:24-31.
18. McIntosh TK, Vink R, Noble L, et al. Traumatic brain injury in the rat: characterization of a lateral fluid-percussion model. Neuroscience. 1989; 28:233-244. (Pubitemid 19026758)
19. Majde JA. Animal models for hemorrhage and resuscitation research. J Trauma. 2003;54:S100-S105.
20. Elebute EA, Little RA. Effect of streptozotocin-diabetes on the local and general responses to injury in the rat. Clin Sci Mol Med. 1978;54:431-437.
21. Rady MY, Smithline HA, Blake H, et al. A comparison of the shock index and conventional vital signs to identify acute, critical illness in the emergency department. Ann Emerg Med. 1994;24:685-690.
22. Matsushita Y, Bramlett HM, Kuluz JW, et al. Delayed hemorrhagic hypotension exacerbates the hemodynamic and histopathologic consequences of traumatic brain injury in rats. J Cereb Blood Flow Metab. 2001;21:847-856.
23. Jones PA, Andrews PJ, Midgley S, et al. Measuring the burden of secondary insults in head-injured patients during intensive care. J Neu-rosurg Anesthesiol. 1994;6:4-14.
24. Law MM, Hovda DA, Cryer HG. Fluid-percussion brain injury adversely affects control of vascular tone during hemorrhagic shock. Shock. 1996;6:213-217.
25. Jeremitsky E, Omert L, Dunham CM, et al. Harbingers of poor outcome the day after severe brain injury: hypothermia, hypoxia, and hypoper-fusion. J Trauma. 2003;54:312-319.
26. Yuan XQ, Wade CE. Influences of traumatic brain injury on the outcomes of delayed and repeated hemorrhages. Circ Shock. 1991;35:231-236.
27. Yuan XQ, Wade CE. Traumatic brain injury attenuates the effectiveness of lactated Ringer's solution resuscitation of hemorrhagic shock in rats. Surg Gynecol Obstet. 1992;174:305-312.
28. Feuerstein G, Siren AL. Effect of naloxone and morphine on survival of conscious rats after hemorrhage. Circ Shock. 1986;19:293-300.
29. Secher NH, Sander Jensen K, Werner C, et al. Bradycardia during severe but reversible hypovolemic shock in man. Circ Shock. 1984; 14:267-74.
30. Mackway-Jones K, Foex BA, Kirkman E, et al. Modification of the cardiovascular response to hemorrhage by somatic afferent nerve stimulation with special reference to gut and skeletal muscle blood flow. J Trauma. 1999;47:481-485.
31. McMahon CG, Yates DW, Campbell FM, et al. Unexpected contribution of moderate traumatic brain injury to death after major trauma. J Trauma. 1999;47:891-895.