Barnett E, Nordin B. The radiological diagnosis of osteoporosis: a new approach. Clin Radiol. 1960;11:166–74.
Article
CAS
PubMed
Google Scholar
Meema H. The occurrence of cortical bone atrophy in old age and osteoporosis. J Can Assoc Radiol. 1962;13:27–32.
CAS
PubMed
Google Scholar
Meema H, Meema S. Measuable roentgenologic changes in some peripheral bones in senile osteoporosis. J Am Geriatr Soc. 1963;11:1170–82.
Article
CAS
PubMed
Google Scholar
Garn S, Poznanski A, Nagy J. Bone measurement in the differential diagnosis of osteopenia and osteoporosis. Radiology. 1971;100:509–18.
Article
CAS
PubMed
Google Scholar
Exton-Smith A, Millard P, Payne P, Wheeler E. Method of measuring quantity of bone. Lancet. 1969;2:1153–7.
Article
CAS
PubMed
Google Scholar
Böttcher J, Pfeil A, Schäfer ML, Petrovitch A, Seidl BE, Mentzel HJ, Lehmann G, Malich A, Heyne JP, Hein G, Wolf G, Kaiser WA. Normative data for digital X-ray radiogrammetry from a female and male German cohort. J Clin Densitom. 2006;9:341–50.
Article
PubMed
Google Scholar
Rosholm A, Hyldstrup L, Baeksgaard L, Grunkin M, Thodberg HH. Estimation of bone mineral density by digital X-ray radiogrammetry: theoretical background and clinical testing. Osteoporos Int. 2001;12:961–9.
Article
CAS
PubMed
Google Scholar
Böttcher J, Pfeil A, Rosholm A, Malich A, Petrovitch A, Heinrich B, Lehmann G, Mentzel HJ, Hein G, Linss W, Kaiser WA. Influence of image-capturing parameters on digital X-ray radiogrammetry. J Clin Densitom. 2005;8:87–94.
Article
PubMed
Google Scholar
Pfeil A, Renz DM, Fröber R, Hansch A, Lehmann G, Sommerfeld J, Malich A, Wolf G, Böttcher J. Influence of angulation on metacarpal bone mineral density measurements using digital X-ray radiogrammetry. Int J Comput Assist Radiol Surg. 2015;10:587–92.
Article
PubMed
Google Scholar
Pfeil A, Haugeberg G, Hansch A, Renz DM, Lehmann G, Malich A, Wolf G, Böttcher J. The value of digital X-ray radiogrammetry in the assessment of inflammatory bone loss in rheumatoid arthritis. Arthritis Care Res (Hoboken). 2011;63:666–74.
Article
Google Scholar
Böttcher J, Pfeil A, Mentzel HJ, Kramer A, Schäfer ML, Lehmann G, Eidner T, Petrovitch A, Malich A, Hein G, Kaiser WA. Peripheral bone status in rheumatoid arthritis evaluated by Digital X-ray Radiogrammetry (DXR) and compared with multi-site Quantitative Ultrasound (QUS). Calcif Tissue Inter. 2006;78:25–34.
Article
Google Scholar
Haugeberg G, Lodder MC, Lems WF, Uhlig T, Ørstavik RE, Dijkmans BAC, Kvien T, Woolf AD. Hand cortical bone mass and its associations with radiographic joint damage and fractures in 50–70 year old female patients with rheumatoid arthritis: cross sectional Oslo-Truro-Amsterdam (OSTRA) collaborative study. Ann Rheum Dis. 2004;63:1331–4.
Article
CAS
PubMed
PubMed Central
Google Scholar
Böttcher J, Malich A, Pfeil A, Petrovitch A, Lehmann G, Heyne JP, Hein G, Kaiser WA. Potential clinical relevance of digital radiogrammetry for quantification of periarticular bone demineralization in patients suffering from rheumatoid arthritis depending on severity and compared with DXA. Eur Radiol. 2004;14:631–7.
Article
PubMed
Google Scholar
Böttcher J, Pfeil A, Rosholm A, Schäfer ML, Malich A, Petrovitch A, Mentzel HJ, Hein G, Kaiser WA. Computerized digital imaging techniques provided by Digital Radiogrammetry as new diagnostic tool in rheumatoid arthritis. J Digit Imaging. 2006;19:279–88.
Article
PubMed
PubMed Central
Google Scholar
Forslind K, Boonen A, Albertsson K, Hafstrom I, Svensson B. Hand bone loss measured by digital X-ray radiogrammetry is a predictor of joint damage in early rheumatoid arthritis. Scand J Rheumatol. 2009;38:431–8.
Article
CAS
PubMed
Google Scholar
Hoff M, Haugeberg G, Ødegård S, Syversen S, Landewé R, van der Heijde D, Kvien TK. Cortical hand bone loss after 1 year in early rheumatoid arthritis predicts radiographic hand joint damage at 5-year and 10-year follow-up. Ann Rheum Dis. 2009;68:324–9.
Article
CAS
PubMed
Google Scholar
Böttcher J, Pfeil A, Rosholm A, Petrovitch A, Seidl BE, Malich A, Kramer A, Lehmann G, Hein G, Kaiser WA. Digital X-Ray Radiogrammetry combined with semi-automated analysis of joint space distances as a new diagnostic approach in rheumatoid arthritis – A cross-sectional and longitudinal study. Arthritis Rheum. 2005;52:3850–9.
Article
PubMed
Google Scholar
Böttcher J, Pfeil A. Diagnosis of periarticular osteoporosis in rheumatoid arthritis using Digital X-ray Radiogrammetry. Arthritis Res Ther. 2008;10:103.
Article
PubMed
PubMed Central
Google Scholar
Hoff M, Haugeberg G, Kvien TK. Hand bone loss as an outcome measure in established rheumatoid arthritis: 2-year observational study comparing cortical and total bone loss. Arthritis Res Ther. 2007;9:R81.
Article
PubMed
PubMed Central
Google Scholar
Thodberg HH, Kreiborg S, Juul A, Pedersen KD. The BoneXpert method for automated determination of skeletal maturity. IEEE Trans Med Imaging. 2009;28:52–66.
Article
PubMed
Google Scholar
van Rijn RR, Lequin MH, Thodberg HH. Automatic determination of Greulich and Pyle bone age in healthy Dutch children. Pediatr Radiol. 2009;39:591–7.
Article
PubMed
Google Scholar
Martin DD, Deusch D, Schweizer R, Binder G, Thodberg HH, Ranke MB. Clinical application of automated Greulich-Pyle bone age determination in children with short stature. Pediatr Radiol. 2009;39:598–607.
Article
PubMed
Google Scholar
Thodberg HH, Jenni OG, Caflisch J, Ranke MB, Martin DD. Prediction of adult height based on automated determination of bone age. J Clin Endocrinol Metab. 2009;94:4868–74.
Article
CAS
PubMed
Google Scholar
Martin DD, Sato K, Sato M, Thodberg HH, Tanaka T. Validation of a new method for automated determination of bone age in Japanese children. Horm Res Paediatr. 2010;73:398–404.
Article
CAS
PubMed
Google Scholar
Thodberg HH, Neuhof J, Ranke MB, Jenni OG, Martin DD. Validation of bone age methods by their ability to predict adult height. Horm Res Paediatr. 2010;74:15–22.
Article
CAS
PubMed
Google Scholar
Thodberg HH, Sävendahl L. Validation and reference values of automated bone age determination for four ethnicities. Acad Radiol. 2010;17:1425–32.
Article
PubMed
Google Scholar
Thodberg HH, Jenni OG, Ranke MB, Martin DD. Standardization of the Tanner-Whitehouse bone age method in the context of automated image analysis. Ann Hum Biol. 2012;39:68–75.
Article
PubMed
Google Scholar
Arnett FC, Edworthy SM, Bloch DA, McShane DJ, Fies FJ, Cooper NS. The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum. 1988;31:315–24.
Article
CAS
PubMed
Google Scholar
Larsen A, Thoen J. Hand radiography of 200 patients with rheumatoid arthritis repeated after an interval of one year. Scand J Rheumatol. 1987;16:395–401.
Article
CAS
PubMed
Google Scholar
Hyldstrup L, Nielsen SP. Metacarpal index by digital X-ray radiogrammetry: normative reference values and comparison with dual X-ray absorptiometry. J Clin Densitom. 2001;4:299–306.
Article
CAS
PubMed
Google Scholar
Jorgensen JT, Andersen PB, Rosholm A, Bjarnason NH. Digital X-ray radiogrammetry: a new appendicular bone densitometric method with high precision. Clin Physiol. 2000;20:330–5.
Article
CAS
PubMed
Google Scholar
Thodberg HH, van Rijn RR, Tanaka T, Martin DD, Kreiborg S. A paediatric bone index derived by automated radiogrammetry. Osteoporos Int. 2010;21:1391–400.
Article
CAS
PubMed
Google Scholar
Pfeil A, Oelzner P, Bornholdt K, Hansch A, Lehmann G, Renz DM, Wolf G, Böttcher J. Joint damage in rheumatoid arthritis: assessment of a new scoring method. Arthritis Res Ther. 2013;15:R27.
Article
PubMed
PubMed Central
Google Scholar
Böttcher J, Pfeil A, Rosholm A, Sörös P, Petrovitch A, Schaefer ML, Seidl BE, Malich A, Hansch A, Wolf G, Kaiser WA. Computerized quantification of joint space narrowing and periarticular demineralization in patients with rheumatoid arthritis based on digital x-ray radiogrammetry. Invest Radiol. 2006;41:36–44.
Article
PubMed
Google Scholar
Steinbroker O, Traeger CH, Batterman RC. Therapeutic criteria in rheumatoid arthritis. JAMA. 1949;140:659–62.
Article
Google Scholar
Larsen A, Dale K, Eek M. Radiographic evaluation of rheumatoid arthritis and related conditions by standard reference films. Acta Radiol Diagn. 1977;18:481–91.
Article
CAS
Google Scholar
Pfeil A, Oelzner P, Renz DM, Hansch A, Wolf G, Böttcher J. Is there a role for Digital X-ray Radiogrammetry as surrogate marker for radiological progression and imaging of structural integrity in rheumatoid arthritis? BMC Musculoskelet Disord. 2015;16:155.
Article
PubMed
PubMed Central
Google Scholar