Journal Information
Vol. 4. Issue 5.
Pages 207-209 (September - October 2008)
Share
Share
Download PDF
More article options
Vol. 4. Issue 5.
Pages 207-209 (September - October 2008)
Full text access
Abnormal Dentition in an 8 Years Old Female Child
Dentición anómala en niña de 8 años
Visits
5260
Anna Burguet i Arfelis
Corresponding author
annaburguet@hotmail.com

Correspondence: Servicio de Reumatología. Hospital Ramón y Cajal. Ctra. de Colmenar, 9, planta 10. 28034 Madrid. España.
, Francisco Javier Bachiller Corral, Antonio Morales Piga
Servicio de Reumatología, Hospital Ramón y Cajal, Madrid, Spain
This item has received
Article information
Abstract
Bibliography
Download PDF
Statistics
Abstract

Patient with shortening distal phalanx 1st finger both hands, from the birth and familiar precedents of similar abnormality. At the age of 8 she presented dental alterations with hipertrofia gingival and dental incorporations, and backaches and pain in femoral region. Radiology: increase of bony widespread density, hypoplasia lower jaw, and acrosteolisis distal phalanxes. The jaw biopsy (dental piece and alveolar surrounding bone): bony fragments are constituted for coarse and irregular trabeculas with importantly bony resorption and newly formed. Bone densitometry: T+5.2 in column lumbar and neck femoral. Gamma scan bone: diffuse captation of the axial skeleton. Diagnosis: picnodisostosis.

Resumen

la falange distal del primer dedo de ambas manos desde el nacimiento y con antecedentes familiares de similares anomalias. A los 8 años presentó alteraciones dentarias con hipertrofia gingival e inclusiones dentarias, y dolores lumbares y en la región femoral. Las pruebas radiológicas evidenciaron aumento de densidad ósea generalizada, hipoplasia maxilar inferior y acrosteólisis de las falanges distales. Biopsia mandibular (pieza dentaria y hueso alveolar circundante): los fragmentos óseos están constituidos por trabéculas toscas e irregulares con importante resorción y neoformación ósea. Densitometría ósea: T +5,2 en la columna lumbar y el cuello femoral. Gammagrafía ósea: captación difusa del esqueleto axial. Diagnóstico: picnodisostosis.

Full text is only aviable in PDF
References
[1.]
Morateaux, M. Lamy.
Pycnodysostosis.
Presse Med, 70 (1962), pp. 999-1002
[2.]
B.D. Gelb, G.P. Shi, H.A. Chapman, R.J. Desnick.
Pycnodysostosis, a lysosomal disease caused by cathepsin K deficiency.
Science, 273 (1996), pp. 1236-1238
[3.]
V. Everts, D.C. Aronson, W. Beertsen.
Phagocytosis of bone collagen by osteoclasts in two cases of pycnodysostosis.
J Clin Invest, 103 (1999), pp. 31-38
[4.]
P. Safting, E. Hunziker, O. Wehmeyer, S. Jones, A. Boyde, W. Rommerskirch, et al.
Impaired osteoclastic bone resorption leads to osteopetrosis in cathepsin-K-deficient mice.
Proc Natl Acad Sci, 95 (1998), pp. 13453-13458
[5.]
A. Wolpowitz, A. Matisson.
A comparative study of pycnodysostosis, cleidocranial dysostosis, osteopetrosis and acro-osteolysis.
S Afr Med J, 48 (1974), pp. 1011-1018
[6.]
T.J. Soto, C.A. Mautalen, D. Hojman, A. Codevilla, J. Piqué, J.A. Pangaro.
Pycnodysostosis, metabolic and histologic studies.
Birth Defects, 5 (1969), pp. 109-115
[7.]
V. Everts, D.C. Aronson, W. Beertsen.
Phagocytosis of bone collagen by osteoclasts in two cases of pycnodysostosis.
J Clin Invest, 103 (1999), pp. 31-38
[8.]
S. Rinnerthaler, P. Roschger, H.F. Jacob, A. Nader, K. Klaushofer, P. Fratzl.
Scanning smoll angle x-ray scattering analysis of human bone sections.
Calcit Tissue Int, 64 (1999), pp. 422-429
[9.]
M.P. Whyte.
Trastornos del esqueleto genéticos congénitos y displásicos.
Primer on the metabolism and disorders of mineral metabolism, pp. 499-517
Copyright © 2008. Sociedad Española de Reumatología and Colegio Mexicano de Reumatología
Download PDF
Idiomas
Reumatología Clínica (English Edition)
Article options
Tools
es en

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?