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Current Medical Imaging

Editor-in-Chief

ISSN (Print): 1573-4056
ISSN (Online): 1875-6603

Case Report

An Extremely Rare, Atypical and Genetically-undetermined Form of Osteopetrosis

Author(s): Cecilia Tetta*, Marco Focaccia, Lea Bono, Eugenio Rimondi and Paolo Spinnato

Volume 17, Issue 8, 2021

Published on: 29 January, 2021

Page: [1036 - 1039] Pages: 4

DOI: 10.2174/1573405617666210129111339

Price: $65

Abstract

Introduction: Osteopetrosis is an uncommon skeletal disorder characterized by generalized sclerosis of bones due to defective osteoclast function. A wide variation in clinical severity of the disease has been observed. Radiographic features and genetic testing are commonly used to diagnose the condition.

Case Presentation: In the present study, we present a case of an extremely rare, atypical and genetically- undetermined form of Osteopetrosis.

Conclusion: This patient had some clinical and radiological features of craniometaphyseal dysplasia along with atypical radiological signs of osteopetrosis.

Keywords: Sclerosis, osteopetrosis, craniometaphyseal dysplasia, diagnostic imaging, x-rays, metabolic bone disease.

Graphical Abstract
[1]
Stark Z, Savarirayan R. Osteopetrosis. Orphanet J Rare Dis 2009; 4: 5. https://ojrd.biomedcentral.com/articles/10.1186/1750-1172-4-5
[PMID: 19232111]
[2]
Bonafe L, Cormier-Daire V, Hall C, et al. Nosology and classification of genetic skeletal disorders: 2015 revision. Am J Med Genet A 2015; 167A(12): 2869-92.
[3]
Sobacchi C, Schulz A, Coxon FP, Villa A, Helfrich MH. Osteopetrosis: Genetics, treatment and new insights into osteoclast function. Nat Rev Endocrinol. 2013; 9: pp. 522-36. https://pubmed.ncbi.nlm.nih.gov/23877423/
[4]
Faruqi T, Dhawan N, Bahl J, et al. Molecular, phenotypic aspects and therapeutic horizons of rare genetic bone disorders. Biomed Res Int 2014; 2014: 670842.
[http://dx.doi.org/10.1155/2014/670842]
[5]
Singh S, Qin C, Medarametla S, Hegde S V. Craniometaphyseal dysplasia in a 14-month old: a case report and review of imaging differential diagnosis. Radiol Case Reports 2016; 11(3): 260-5. https:/pmc/articles/PMC4996902/?report=abstract
[6]
Bénichou OD, Laredo JD, De Vernejoul MC. Type II autosomal dominant osteopetrosis (Albers-Schonberg disease): Clinical and radiological manifestations in 42 patients. Bone 2000; 26(1): 87-93. https://pubmed.ncbi.nlm.nih.gov/10617161/
[7]
Beighton P. Craniometaphyseal dysplasia (CMD), autosomal dominant form. J Med Genet 1995; 32(5): 370-4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1050432/
[8]
Bhargava A, Vagela M, Lennox CME. Challenges in the management of fractures in osteopetrosis. Review of literature and technical tips learned from long-term management of seven patients. Injury 2009; 40(11): 1167-71. https://pubmed.ncbi.nlm.nih.gov/19576583/
[9]
Infante-Cossio P, Gonzalez-Perez L-M, Martinez-de-Fuentes R, Infante-Cossio M, Castaño-Seiquer A, Jimenez-Castellanos E. Maxillomandibular osteomyelitis associated with osteopetrosis. J Craniofac Surg 2014; 25(1): e79-82.
[http://dx.doi.org/10.1097/SCS.0000000000000422] [PMID: 24406610]
[10]
Wittenberg A. The rugger jersey spine sign. Radiology 2004; 230(2): 491-2. https://pubmed.ncbi.nlm.nih.gov/14752190/
[http://dx.doi.org/10.1148/radiol.2302020388]
[11]
Sit C, Agrawal K, Fogelman I, Gnanasegaran G. Osteopetrosis: Radiological and radionuclide imaging. Indian J Nucl Med 2015; 130(1): 55-8. https://pmc/articles/PMC4290068/?report=abstract
[12]
Zheng LC, OuYang XL, Liu GC, Zhang WJ, Zhang XM. 99Tcm-MDP imaging of osteopetrosis: Case report. Medicine (Baltimore) 2015; 94(22): e929.
[http://dx.doi.org/10.1097/MD.0000000000000929] [PMID: 26039130]
[13]
Wu JG, Zhang C-W, Gong L-G, Ying X-M. 99mTc-MDP bone scanning for an adult female osteopetrosis: Case report & literature review. J Nucl Med 2020; 61(Suppl. 1): 1520. http://jnm.snmjournals.org/content/61/supplement_1/1520.figures-only?related-urls=yes&legid=jnumed;61/supplement_1/1520
[14]
Pangrazio A, Boudin E, Piters E, et al. Identification of the first deletion in the LRP5 gene in a patient with Autosomal Dominant Osteopetrosis type I. Bone 2011; 49(3): 568-71. https://moh-it.pure.elsevier.com/en/publications/identification-of-the-first-deletion-in-the-lrp5-gene-in-a-patien
[15]
Iughetti P, Alonso LG, Wilcox W, Alonso N, Passos-Bueno MR. Mapping of the autosomal recessive (AR) craniometaphyseal dysplasia locus to chromosome region 6q21-22 and confirmation of genetic heterogeneity for mild AR spondylocostal dysplasia. Am J Med Genet 2000; 95(5): 482-91. https://pubmed.ncbi.nlm.nih.gov/11146471/

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