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Comparison of basic regional cerebral oxygen saturation values in patients of different ages: a pilot study
OBJECTIVE: To explore the basic values of regional cerebral oxygen saturation (rSO(2)) among different age groups. METHODS: One hundred twenty patients who were scheduled for elective surgery aged 0 to 80 years (American Society of Anesthesiologists [ASA] physical status I or II) or neonates just af...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7448148/ https://www.ncbi.nlm.nih.gov/pubmed/32833525 http://dx.doi.org/10.1177/0300060520936868 |
Sumario: | OBJECTIVE: To explore the basic values of regional cerebral oxygen saturation (rSO(2)) among different age groups. METHODS: One hundred twenty patients who were scheduled for elective surgery aged 0 to 80 years (American Society of Anesthesiologists [ASA] physical status I or II) or neonates just after birth via cesarean section were enrolled and divided into the following six groups: infant (0 month and ≤12 months), toddler (>1 and ≤3 years old), preschool (>3 and ≤6 years old), school age (>6 and ≤18 years old), adult (>18 and ≤65 years old), and elderly (>65 and ≤80 years old) groups. There were 20 patients in each group. RESULTS: The basic values of rSO(2) in infant, toddler, preschool, school age, adults, and elderly groups were 70.41% ± 4.66%, 72.43% ± 3.81%, 70.77% ± 3.27%, 70.62% ± 2.20%, 69.76% ± 6.02%, and 62.69% ± 3.14%, respectively. The basic value in the elderly group was lower compared with other five groups. There was no significant difference among infant, toddler, preschool age, school age, and adult groups. CONCLUSIONS: The basic value of rSO(2) in elderly patients is lower. Age is an important factor that affects the underlying value of rSO(2). |
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