Results 41 to 50 of about 11,914 (280)

Polyostotic Fibrous Dysplasia [PDF]

Proceedings of the Royal Society of Medicine, 1949
Summary A case of polyostotic fibrous dysplasia in a 5-year-old girl is reported. The diagnosis was made by the characteristic triad of predominantly unilateral bone lesions, precocious “puberty,” and unilateral skin pigmentation, and was substantiated by radiographic and pathologic examination of the bone lesions. The early onset of menses (second
Louis J. Hackett, William M. Christopherson   +1 more
openaire   +6 more sources

Polyostotic fibrous dysplasia: imaging findings of a controversial case [PDF]

Digital Diagnostics, 2022
Fibrous dysplasia is a rare non-neoplastic tumor-like congenital bone disease that is most likely associated with GNAS gene mutations, with a broad spectrum of clinical presentations, ranging from isolated monostotic and polyostotic forms to other extra ...
Francesca De Michele, Francesca A. Carpagnano, Maria T. Paparella, Giuseppe Guglielmi   +3 more
doaj   +1 more source

A Rare Case of Polyostotic Fibrous Dysplasia

International journal of science and healthcare research, 2023
This case repost discusses clinical and biochemical features of polyostotic fibrous dysplasia, a rare entity which leads to significant morbidity and multisystem manifestation in children.The diagnosis ,differentials, treatment and complications are ...
Sugha Varuna, Bharti Sapna
semanticscholar   +1 more source

Dental implantology and fibrous dysplasia: A 6‐year follow‐up case report and a literature review

Oral Surgery, Volume 16, Issue 1, Page 126-132, February 2023., 2023
Abstract Background and Aim It is unclear if fibrous dysplasia (FD) represents a contraindication for implant borne rehabilitation, and only two successful cases are reported in the literature with a 4–2‐year follow‐up. The present paper discusses this issue reporting a full‐arch maxillary rehabilitation with a >5‐year follow‐up.
Giuseppe Lizio, Gerardo Pellegrino, Giuseppe Corinaldesi, Lorenzo Ferraioli, Pietro Felice   +4 more
wiley   +1 more source

Jaffe Lichtenstein Type Polyostotic Fibrous Dysplasia with Unilateral Absent Testis [PDF]

Journal of Clinical and Diagnostic Research, 2018
Fibrous dysplasias are developmental bone disorders in which the medullary cavity is replaced by fibrous tissue. It can be monostotic involving a single bone or polyostotic involving multiple bones.
Anand Ramakrishnan, Radha Kumar, Kishore Narayan, Santhosh Kumar   +3 more
doaj   +1 more source

Coxa Vara Deformity in Fibrous Dysplasia/McCune‐Albright Syndrome: Prevalence, Natural History and Risk Factors: A Two‐Center Study

Journal of Bone and Mineral Research, Volume 38, Issue 7, Page 968-975, July 2023., 2023
ABSTRACT This study aimed to evaluate the prevalence of and risk factors for coxa vara deformity in patients with fibrous dysplasia/McCune‐Albright syndrome (FD/MAS). This study was conducted at the National Institutes of Health and Leiden University Medical Center. All patients with any subtype of FD/MAS, FD involving the proximal femur, one or more X‐
Maartje E. Meier, Natasha M. Appelman‐Dijkstra, Michael T. Collins, Raya E.S. Geels, Robert P. Stanton, Pieter Bas de Witte, Alison M. Boyce, Michiel A.J. van de Sande   +7 more
wiley   +1 more source

Post-COVID-19 Exacerbation of a Stable Fibrous Dysplasia: A Case Report. [PDF]

Clin Case Rep
ABSTRACT Fibrous dysplasia (FD) is a rare, benign fibro‐osseous lesion characterized by replacement of normal bone with extensive fibrous stroma due to abnormalities in osteoblast differentiation. After puberty and during adulthood, FD lesions usually become quiescent. However, some cases show signs of regrowth and reactivation.
Fatih MT, Mahmood MA, Mahmood MK, Tahir AI, Kurda HA, Abdulghafor MA, Qadir BH, Noori ZF.   +7 more
europepmc   +2 more sources

Nosology of genetic skeletal disorders: 2023 revision

American Journal of Medical Genetics Part A, Volume 191, Issue 5, Page 1164-1209, May 2023., 2023
Abstract The “Nosology of genetic skeletal disorders” has undergone its 11th revision and now contains 771 entries associated with 552 genes reflecting advances in molecular delineation of new disorders thanks to advances in DNA sequencing technology.
Sheila Unger, Carlos R. Ferreira, Geert R. Mortier, Houda Ali, Débora R. Bertola, Alistair Calder, Daniel H. Cohn, Valerie Cormier‐Daire, Katta M. Girisha, Christine Hall, Deborah Krakow, Outi Makitie, Stefan Mundlos, Gen Nishimura, Stephen P. Robertson, Ravi Savarirayan, David Sillence, Marleen Simon, V. Reid Sutton, Matthew L. Warman, Andrea Superti‐Furga   +20 more
wiley   +1 more source

Degradation‐Resistant Hypoxia Inducible Factor‐2α in Murine Osteocytes Promotes a High Bone Mass Phenotype

JBMR Plus, Volume 7, Issue 4, April 2023., 2023
Osteocyte (OCY)‐specific degradation‐resistant HIF‐2α (HIF‐2α cDR) mice generated a high bone mass skeletal phenotype with increased trabecular bone and decreased cortical bone. Distal femoral metaphysis of HIF‐2α cDR mice showed evidence of bone marrow stromal tissue expansion, increased trabecular bone and new bone formation compared to cre‐negative ...
Sarah V. Mendoza, Deepa K. Murugesh, Blaine A. Christiansen, Zoe O. Genetos, Gabriela G. Loots, Damian C. Genetos, Clare E. Yellowley   +6 more
wiley   +1 more source

Preliminary Results of Bone Lengthening over Telescopic Titanium Intramedullary Rod

Case Reports in Orthopedics, Volume 2023, Issue 1, 2023., 2023
Background. Limb lengthening and deformity correction in patients with abnormal bone associating fragility often require an approach combining methods of external and internal fixation. This study demonstrates results of simultaneous application of external fixator, and telescopic rod for femoral lengthening and deformity correction in three children ...
Eduard Mingazov, Nikita Gvozdev, Arnold Popkov, Pierre Journeau, Dmitry Popkov, Da sen Li   +5 more
wiley   +1 more source