Articles: traumatic-brain-injuries.
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Expert Rev Endocrinol Metab · Sep 2011
Pituitary dysfunction after traumatic brain injury: screening and hormone replacement.
This article highlights the risk of hypopituitarism in survivors of traumatic brain injury (TBI), an underdiagnosed clinical problem. Clinical evidence shows that anterior pituitary dysfunction is common in TBI survivors evaluated at least 6 months after the TBI, with an estimated prevalence of up to 27.5%. ⋯ Since many of the symptoms of hypopituitarism are similar to those of TBI, it is important for clinicians to be aware of this clinical problem. Moreover, we will address questions such as when to screen and who should be screened, along with a discussion of current management of pituitary dysfunction in patients with TBI.
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Int J Crit Illn Inj Sci · Jul 2011
Resource utilization in the management of traumatic brain injury patients in a critical care unit: An audit from rural setup of a developing country.
Traumatic brain injuries (TBI) are steadily increasing and are a major cause of mortality and morbidity, particularly in the young population, leading to the loss of life and productivity in the developing countries. Providing critical care to these patients with TBI is a challenge even in well-advanced centers in major cities of India. In the present study, we describe our experience of resource utilization in the management of TBI in a critical care unit (CCU) from a rural setup. ⋯ Apparently it seems possible to use the existing health care structures in rural areas to improve trauma care. It becomes particularly relevant in poor resource, developing countries, where health care facilities and access to specialized care units are still far below the acceptable standard, there is a need to compare with the reference group to further support the evidence.
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Dialogues Clin Neurosci · Jan 2011
ReviewClinical translation of stem cell therapy in traumatic brain injury: the potential of encapsulated mesenchymal cell biodelivery of glucagon-like peptide-1.
Traumatic brain injury remains a major cause of death and disability; it is estimated that annually 10 million people are affected. Preclinical studies have shown the potential therapeutic value of stem cell therapies. ⋯ This article summarizes the current experimental evidence and points out hurdles for clinical application. Focusing on a cell therapy in the acute stage of head injury, the potential of encapsulated cell biodelivery as a novel cell-therapeutic approach will also be discussed.
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Traumatic brain injury (TBI) is a major public health problem and the leading cause of death and disability worldwide. Despite the modern diagnosis and treatment, the prognosis for patients with TBI remains poor. While severity of primary injury is the major factor determining the outcomes, the secondary injury caused by physiological insults such as hypotension, hypoxemia, hypercarbia, hypocarbia, hyperglycemia and hypoglycemia, etc. that develop over time after the onset of the initial injury, causes further damage to brain tissue, worsening the outcome in TBI. ⋯ For this review, extensive Pubmed and Medline search on various aspects of perioperative management of TBI was performed, followed by review of research focusing on intraoperative and perioperative period. While the research focusing specifically on the intraoperative and immediate perioperative TBI management is limited, clinical management continues to be based largely on physiological optimization and recommendations of Brain Trauma Foundation guidelines. This review is focused on the perioperative management of TBI, with particular emphasis on recent developments.
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Therapeutic hypothermia (TH) is considered to improve survival with favorable neurological outcome in the case of global cerebral ischemia after cardiac arrest and perinatal asphyxia. The efficacy of hypothermia in acute ischemic stroke (AIS) and traumatic brain injury (TBI), however, is not well studied. Induction of TH typically requires a multimodal approach, including the use of both pharmacological agents and physical techniques. ⋯ Currently, the IVC method has the capability of more rapid target temperature attainment and more precise control of temperature. However, this technique requires expertise in endovascular surgery that can preclude its application in the field and/or in most emergency settings. It is very likely that combining neuroprotective strategies will yield better outcomes than utilizing a single approach.