Electronic Resource
Impact of Skull Thickness on Cerebral NIRS Oximetry in Neonates: An in silico Study
| العنوان: | Impact of Skull Thickness on Cerebral NIRS Oximetry in Neonates: An in silico Study |
|---|---|
| المؤلفون: | Ryu, P D, Ryu, P D ( P D ), Ostojic, D, Jiang, J, Isler, H, Kleiser, S, Karen, T, Wolf, M, Scholkmann, F |
| المصدر: | Ostojic, D; Jiang, J; Isler, H; Kleiser, S; Karen, T; Wolf, M; Scholkmann, F (2020). Impact of Skull Thickness on Cerebral NIRS Oximetry in Neonates: An in silico Study. In: Ryu, P D. Adv Exp Med Biol. Heidelberg: Springer, 33-38. |
| بيانات النشر: | Springer 2020-01-01 |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Monitoring of cerebral tissue oxygen saturation (StO2) by near-infrared spectroscopy (NIRS oximetry) has great potential to reduce the incidence of hypoxic and hyperoxic events and thus prevent long-term disabilities in preterm neonates. Since the light has to penetrate superficial layers (bone, skin and cerebrospinal fluid) before it reaches the brain, the question arises whether these layers influence cerebral StO2 measurement. We assessed this influence on the accuracy of cerebral StO2 values. For that purpose, we simulated light propagation with ‘N-layered medium’ software. It was found that with a superficial layer thickness of ≤6 mm, typical for term and preterm neonates, StO2 accurately reflects cerebral tissue oxygenation. |
| مصطلحات الفهرس: | Clinic for Neonatology, 610 Medicine & health, Cerebral oximetry · Tissue oxygenation · Superficial layer thickness ·, Book Section, PeerReviewed, info:eu-repo/semantics/bookPart |
| URL: | 10.1007/978-3-030-34461-0_5 |
| الاتاحة: | Open access content. Open access content info:eu-repo/semantics/closedAccess info:eu-repo/semantics/closedAccess |
| ملاحظة: | application/pdf English |
| Other Numbers: | CHUZH oai:www.zora.uzh.ch:181714 info:doi/10.5167/uzh-181714 info:doi/10.1007/978-3-030-34461-0_5 urn:isbn:9783030344597 1409810868 |
| المصدر المساهم: | HAUPTBIBLIOTHEK UNIV OF ZURICH From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1409810868 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |