Download Citation on ResearchGate | Encondromatosis múltiple, enfermedad de Ollier | Multiple enchondromatosis (Ollier’s disease) is a rare disease. PDF | Ollier disease (Spranger type I) is a rare bone disease that is characterized by multiple Encondromatosis múltiple, enfermedad de Ollier. Article. Enchondromatosis, also known as Ollier disease (see Terminology section), is a non-hereditary, sporadic, skeletal disorder characterised by multiple.

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There was no such history in her family. The etiology of enchondromatosis has been associated with post-zygote state mutations during development. Case 5 Case 5. Multiple enchondromatosis, Ollier disease. A new clinical entity. Case 6 Case 6. There was shortening of right leg which was noticed by the parents since 3 years of age.

Only comments seeking to improve the quality and accuracy of information on the Orphanet website are accepted. The mutation RC was heterozygous and was found in enchondroma specimens from 2 of 6 individuals with Ollier enchondromatosis.

The patients become symptomatic usually in the first decade of life.

Multiple Enchondromatosis: Olliers Disease- A Case Report

Enchondromas localized in the upper part of the humerus of the same patient. The authors thus suggested that the mutations occurred during development, resulting in genetic mosaicism in these individuals. A large proportion C ] – Ovarian juvenile granulosa cell tumor with precocious pseudopuberty Radiology – Enchondromata Inheritance -? George Sunny1 V. PTHR1 mutations associated with Ollier disease result in receptor loss of function. The literature review of ollier disease. Chondrosarcoma in Maffucci’s syndrome.


In a case of human enchondromatosis, Hopyan et al. About Blog Go ad-free. A bonus to all MIMmatch users is the option to sign up for updates on new gene-phenotype relationships.

In the original description of Ollier disease, the enchondromas were predominantly confined to one side and limited to the limbs. However routine use of magnetic resonance imaging is not recommended because plain radiographs provide adequate information [ 2 ]. Dominant inheritance with reduced penetrance is possible. Unfortunately, it is not free to produce. They can occur as solitary lesions or as multiple lesions in enchondromatosis.

Osteochondroma osteochondromatosis Hereditary olllier exostoses. Vaz and Turner described a case of Ollier disease associated with ovarian juvenile granulosa cell tumor and precocious pseudopuberty. Despite the recent advances in the molecular diagnosis of congenital abnormalities the final decision for genetic evaluation still relies on clinical and radiological criteria [ 5 ].


Slagsvold and Larsen The documents contained in this web site are presented for information purposes only. Raine syndrome Osteopoikilosis Osteopetrosis.

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Professionals Summary information Greekpdf Review oplier English If pain occurs when the child is older, this should raise the concern of malignant transformation or pathological fracture. X-ray of right leg AP and lateral views- multiple lytic expansile lesions in the metaphysis of femur, tibia and fibula. Prevalence is estimated at around 1 inFind articles by Sandeep Sadashiva.

This rare combination is known as metachondromatosis.

Expert curators review the literature and organize it to facilitate your work. On examination, multiple discrete, hard swellings were palpable in both legs and hands.

Si continua navegando, consideramos que acepta su uso. They can occur anywhere but most frequently involve the short tubular bones of the hands and feet. Case 8 Case 8.

Ollier disease

However, a differential of hereditary exostosis needs to be ruled out. There is no medical treatment for olliers disease. Trois cas de maladie d’Ollier dans une fratrie.