Autor: |
Nemat Bilan, Afshin Ghalehgolab-Behbahan, Shadi Shiva |
Jazyk: |
angličtina |
Rok vydání: |
2014 |
Předmět: |
|
Zdroj: |
Journal of Analytical Research in Clinical Medicine, Vol 2, Iss 2, Pp 53-56 (2014) |
Druh dokumentu: |
article |
ISSN: |
2345-4970 |
DOI: |
10.5681/jarcm.2014.009 |
Popis: |
Introduction: Brain-death is the end stage of most illnesses that cause brain injury and decrease oxygenation and circulation of brain tissues. Early determination of brain-death isessential to the prevention of expensive modeling in the pediatric intensive care unit (PICU)and reserving facilities for patients with good prognosis. Apnea test is one of the importantbrain-death determining methods in clinical evaluation that can be performed easier and fasterthan other methods. Methods: In a cross-sectional study, 75 patients with brain-death criteria were evaluated from2003-2011. Apnea testing was fulfilled through standard methods. Patients who did not develop spontaneous respiration at PaCo level of 60 mmHg or more were confirmed as brain-dead. Results: Mean age of patients was 40 months. All patients were comatose, without brainstemreflexes. Cause of coma was status epilepticus in most patients. All patients that had a positive apnea test died after a mean duration of 8 days.Conclusion: All other confirmative methods, irrespective of their accuracy, need complexinstruments and experienced manpower, and are expensive which makes their preparation impossible in most ICU centers. However, apnea test is a simple prognostic method in braindeathconfirmationwith100%accuracy. |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
|