Abstract
In this article I will review and comment on two studies which exemplify the use of different noninvasive methods in clinical dermatology research. In one of the studies we followed the healing of psoriasis and evaluated two slightly different treatments. In the other we followed the effect of a single exposure of ultraviolet light on normal skin. The methods used were evaporimetry, laser-Doppler flowmetry, and optothermal infrared spectrometry (OTIS).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bell AG (1880) On the production and reproduction of sound by light. Am J Sci 20: 305–324
Bowers RE, Dalton D, Fursdon D, Knowelden J (1966) The treatment of psoriasis with UVR, dithranol paste and tar baths. Br J Dermatol 78: 273–281
Diffey BL, Farr PM, Oakley AM (1987) Quantitative studies on UVA-induced erythema in human skin. Br J Dermatol 117: 57–66
Farr PM, Diffey BL (1986) The vascular response of human skin to ultraviolet radiation. Photochem Photobiol 44: 501–507
Frödin T (1988) Evaluation of the state of the skin by assessing cutaneous barrier function, blood flow, and water content. Studies in vivo using evaporimetry, laser-Doppler flowmetry, and optothermal infra-red spectrometry. Medical dissertation no 265, Linköping University
Frödin T, Andersson C (1987) Multiple parameter assessment of skin irritancy. Contact Dermatitis 17: 92–99
Frödin T, Helander P, Molin L, Skogh M (1988) Optothermal infrared spectrometry ( OTIS) - a specific method for assessing the hydration of stratum corneum in vivo. Bioeng Skin 4: 115–130
Frödin T, Helander P, Molin L, Skogh M (1988) Hydration of human stratum corneum studied in vivo by optothermal infrared spectrometry, electrical capacitance measurement, and evaporimetry. Acta Derm Venereol (Stockh) 68: 461–467
Frödin T, Molin L, Skogh M (1988) Effects of single doses of UVA, UVB and UVC on skin blood flow, water content, and barrier function measured by laser-Doppler flowmetry, opto-thermal infrared spectrometry, and evaporimetry. Photodermatology 5: 187–195
Frödin T, Skogh M (1984) Measurement of transepidermal water loss using an Evaporimeter to follow the restitution of the barrier layer of human epidermis after stripping the stratum corneum. Acta Derm Venereol (Stockh) 64: 537–540
FrödinT, Skogh M, Molin L (1988) The importance of the coal tar bath in the Ingram treatment of psoriasis. Evaluation by evaporimetry and laser Doppler flowmetry. Br J Dermatol 118: 429–434
Grice KA (1980) Transepidermal water loss. In: Jarret A (ed.) The physiology and patho-physiology of the skin, vol 6. Academic, London, pp 2115–2155
Helander P (1983) Optical spectroscopy using an open photoacoustic cell. Dissertation in science and technology no 90, Linköping University
Ingram IT (1953) The approach to psoriasis BMJ 2: 591–594
Johnson BE (1984) Reactions of normal skin to solar radiation. In: Jarret A (ed.) The physio-logy and pathophysiology of the skin, vol 8. Academic London, pp 2413–2492
Khan A, Schall LM, Tur E, Maibach HI, Guy RH (1987) Blood flow in psoriatic skin lesions: the effect of treatment. Br J Dermatol 117: 193–201
Klemp P, Staberg B (1983) Cutaneous blood flow in psoriasis. J Invest Dermatol 81: 503– 506
Klemp P, Staberg B (1985) The effects of antipsoriatic treatment on cutaneous blood flow in psoriasis measured by 133Xe washout method and laser Doppler velocimetry. J Invest Dermatol 85: 259–263
Marks J, Rogers S, Chadkirk B, Shuster S (1981) Clearance of chronic plaque psoriasis by anthralin subjective and objective assessment and comparison with photochemotherapy. Br J Dermatol 105 [Suppl 20]: 96–99
Nilsson GE (1977) Measurement of water exchange through skin. Med Biol Engl Comput 15: 209–218
Pearse AD, Gaskell SA, Marks R (1987) Epidermal changes in human skin following irradiation with either UVB or UVA. J Invest Dermatol 88: 83–87
Rajka G, Thune P (1976) The relationship between the course of psoriasis and transepidermal water loss, photoelectric plethysmography and reflex photometry. Br J Dermatol 94: 253–261
Rosario R, Mark GJ, Parrish JA, Mihm MC (1979) Histological changes produced in skin by equally erythemogenic doses of UV—A, UV—B, UV—C and UV—A with psoralens. Br J Dermatol 101: 299–308
Rosencwaig A (1973) Photoacoustic spectroscopy of biological materials. Science 181: 657–658
RyanTJ (1983) Cutaneous circulation. In: Goldsmith LA (ed) Biochemistry and physiology of the skin, vol II. Oxford University Press, Oxford, pp 817–877
Salerud EG, Nilsson GE (1986) Integrating probe for tissue laser Doppler flowmeters. Med Biol Eng Comput 24: 415–419
Serup J, Blichmann C (1987) Epidermal hydration of psoriasis plaques and the relation to scaling; measurement of electrical conductance and transepidermal water loss. Acta Derm Venereol (Stockh) 67: 357–359
Staberg B, Klemp P (1984) Skin blood flow in psoriasis during Goeckerman or beech tar therapy. Acta Derm Venereol (Stockh) 64: 331–334
Tagami H, Kanamaru Y, Inoue K, Suehisa S, Inoue F, Iwatsuki K, Yoshikuni K, Yamada M (1982) Water sorption-desorption test of the skin in vivo for functional assessment of the stratum corneum. J Invest Dermatol 78: 425–428
Tagami H, Yoshikuni K (1985) Interrelationship between water-barrier and reservoir functions of pathologic stratum corneum. Arch Dermatol 121: 642–645
Takenouchi M, Suzuki H, Tagami H (1986) Hydration characteristics of pathologic stratum corneum — evaluation of bound water. J Invest Dermatol 87: 574–576
Tenland T (1982) On laser Doppler flowmetry; methods and microvascular applications. Linköping studies in science and technology. Medical dissertation no 136, Linkoping University
Werner Y (1986) The water content of the stratum corneum in patients with atopic dematitis; measurement with the corneometer CM 420. Acta Derm Venereol (Stockh) 66: 281–284
Young AR, Guy RH, Maibach HI (1985) Laser Doppler velocimetry to quantify UV-B induced increase in human skin blood flow. Photochem Photobiol 42: 385–390
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1993 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Frodin, T. (1993). Use of Noninvasive Methods in Evaluating Different Treatments of Psoriasis and the Effects of UV Exposure on Normal Skin. In: Frosch, P.J., Kligman, A.M. (eds) Noninvasive Methods for the Quantification of Skin Functions. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78157-5_16
Download citation
DOI: https://doi.org/10.1007/978-3-642-78157-5_16
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-78159-9
Online ISBN: 978-3-642-78157-5
eBook Packages: Springer Book Archive