SKIN OPTICS AND PHOTOTHERAPY OF JAUNDICE

被引：23

作者：

PRATESI, R

RONCHI, L

CECCHI, G

SBRANA, G

MIGLIORINI, MG

VECCHI, C

DONZELLI, G

机构：

来源：

PHOTOCHEMISTRY AND PHOTOBIOLOGY | 1984年 / 40卷 / 01期

关键词：

D O I：

10.1111/j.1751-1097.1984.tb04557.x

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The Kubelka-Munk theory of radiation transfer is applied to determine the influence of skin optical losses on the efficiency of phototherapy of jaundice. Using a multi-layer model of the skin the photo absorption rate of bilirubin molecules is calculated for spectrally Gaussian light sources and fluorescent lamps used in phototherapy. Light absorption and scattering processes in the skin layers shift the optimum value of the peak excitation wavelength from .lambda. .simeq. 453 nm (absorption maximum of bilirubin in vitro) to .lambda. .simeq. 480 nm. This suggests the clinical investigation of narrow-spectrum lamps emitting in the blue-green region of the spectrum.

引用

页码：77 / 83

页数：7

共 33 条

[1]

Anderson R.R., 1981, BIOENGINEERING SKIN, P253, DOI DOI 10.1007/978-94-009-7310-7_28

[2]

Anderson R.R., 1982, The Science of Photomedicine, P147, DOI [10.1007/978-1-4684-8312-3_6, DOI 10.1007/978-1-4684-8312-3_6, DOI 10.1007/978-1-4684-8312-36]

[3] THE OPTICS OF HUMAN-SKIN [J].

ANDERSON, RR ;

PARRISH, JA .

JOURNAL OF INVESTIGATIVE DERMATOLOGY, 1981, 77 (01) :13-19

[4]

BALLOWITZ L, 1977, BIOL NEONATE, V31, P229

[5]

CREMER RJ, 1958, LANCET, V1, P1094

[6]

DONZELLI GP, 1984, NEONATAL JAUNDICE NE, P197

[7]

EBBESEN F, 1975, DAN MED BULL, V22, P207

[8]

ENNEVER JF, 1984, NEONATAL JAUNDICE NE, P187

[9]

FEATHER JW, 1981, BIOENGINEERING SKIN, P275

[10]

GLAUSER SC, 1981, P SOC EXP BIOL MED, V136, P518

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