References
- Peterson LS, Nelson AM, Su WP. Classification of morphea (localized scleroderma). Mayo Clin Proc. 1995;70(11):1068–76.
- Zulian F, Athreya BH, Laxer R, Nelson AM, Feitosa de Oliveira SK, Punaro MG, et al. Juvenile Scleroderma Working Group of the Pediatric Rheumatology European Society (PRES). Juvenile localized scleroderma: clinical and epidemiological features in 750 children. An international study. Rheumatology (Oxford). 2006;45(5):614–20.
- Horger M, Fierlbeck G, Kuemmerle-Deschner J, Tzaribachev N, Wehrmann M, Claussen CD, Fritz J, et al. MRI findings in deep and generalized morphea (localized scleroderma). AJR Am J Roentgenol. 2008;190(1):32–9.
- Weibel L, Howell KJ, Visentin MT, Rudiger A, Denton CP, Zulian F, et al. Laser Doppler flowmetry for assessing localized scleroderma in children. Arthritis Rheum. 2007;56(10):3489–95.
- Zulian F, Meneghesso D, Grisan E, Vittadello F, Belloni Fortina A, Pigozzi B, et al. A new computerized method for the assessment of skin lesions in localized scleroderma. Rheumatology (Oxford). 2007;46(5):856–60.
- Fornage BD, McGavran MH, Duvic M, Waldron CA. Imaging of the skin with 20-MHz US. Radiology. 1993;189(1):69–76.
- Hoffmann K, Gerbaulet U, el-Gammal S, Altmeyer P. 20-MHz B-mode ultrasound in monitoring the course of localized scleroderma (morphea). Acta Derm Venereol Suppl (Stockh). 1991;164:3–16.
- Cosnes A, Anglade MC, Revuz J, Radier C. Thirteen-megahertz ultrasound probe: its role in diagnosing localized scleroderma. Br J Dermatol. 2003;148(4):724–9.
- Li SC, Liebling MS, Haines KA. Ultrasonography is a sensitive tool for monitoring localized scleroderma. Rheumatology (Oxford). 2007;46(8):1316–9.
- Arkachaisri T, Vilaiyuk S, Li S, O’Neil KM, Pope E, Higgins GC, et al. The localized scleroderma skin severity index and Physician global assessment of disease activity: a work in progress toward development of localized scleroderma outcome measures. J Rheumatol. 2009;36(12):2819–29.
- Hesselstrand R, Scheja A, Wildt M, Akesson A. High-frequency ultrasound of skin involvement in systemic sclerosis reflects oedema, extension and severity in early disease. Rheumatology (Oxford). 2008;47(1):84–7.
- Akesson A, Hesselstrand R, Scheja A, Wildt M. Longitudinal development of skin involvement and reliability of high frequency ultrasound in systemic sclerosis. Ann Rheum Dis. 2004;63(7): 791–6.
- Li SC, Liebling MS. The use of Doppler ultrasound to evaluate lesions of localized scleroderma. Curr Rheumatol Rep. 2009;11(3): 205–11.
- Iagnocco A, Kaloudi O, Perella C, Bandinelli F, Riccieri V, Vasile M, et al Ultrasound elastography assessment of skin involvement in systemic sclerosis: lights and shadows. J Rheumatol. 2010;37(8):1688–91.
- Laxer RM, Zulian F. Localized scleroderma. Curr Opin Rheumatol. 2006;18(6):606–13.
- Fleischmajer R, Nedwich A. Generalized morphea. I. Histology of the dermis and subcutaneous tissue. Arch Dermatol. 1972;106(4): 509–14.
- El-Zawahry MB, Abdel El-Hameed El-Cheweikh HM, Abd-El-Rahman Ramadan S, Ahmed Bassiouny D, Mohamed Fawzy M. Ultrasound biomicroscopy in the diagnosis of skin diseases. Eur J Dermatol. 2007;17(6):469–75.
- Furst DE, Clements PJ, Steen VD, Medsger TA Jr, Masi AT, D’’Angelo WA, et al. The modified Rodnan skin score is an accurate reflection of skin biopsy thickness in systemic sclerosis. J Rheumatol. 1998;25(1):84–8.
- Czirják L, Foeldvari I, Müller-Ladner U. Skin involvement in systemic sclerosis. Rheumatology (Oxford). 2008;47 Suppl 5:v44–5.
- Czirják L, Nagy Z, Aringer M, Riemekasten G, Matucci-Cerinic M, Furst DE;EUSTAR. The EUSTAR model for teaching and implementing the modified Rodnan skin score in systemic sclerosis. Ann Rheum Dis. 2007;66(7):966–9.
- Kaloudi O, Bandinelli F, Filippucci E, Conforti ML, Miniati I, Guiducci S, et al. High frequency ultrasound measurement of digital dermal thickness in systemic sclerosis. Ann Rheum Dis. 2010;69(6):1140–3.
- Furst DE, Khanna D, Matucci-Cerinic M, Clements P, Steen V, Pope J, et al. Systemic sclerosis – continuing progress in developing clinical measures of response. J Rheumatol 2007;34(5):1194–2000.