Results 41 to 50 of about 12,049 (259)

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

The Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Arthroscopic Management of Dysplasia Epiphysealis Hemimelica (Trevor Disease) of the Ankle

Arthroscopy Techniques
Dysplasia epiphysealis hemimelica (Trevor disease) is a rare skeletal development disorder of childhood, characterized by irregular ossification centers, which may develop together or individually, leading to asymmetric epiphyseal cartilage overgrowth ...
Tun Hing Lui, M.B.B.S. (HK), F.R.C.S. (Edin), F.H.K.A.M., F.H.K.C.O.S., Pui Ying Lam, Mb.Ch.B.   +1 more
doaj   +1 more source

Dysplasia Epiphysealis Hemimelica of the Talus: Two Case Reports

Journal of Orthopaedic Surgery, 2005
Trevor's disease, also known as dysplasia epiphysealis hemimelica, is an uncommon skeletal developmental disorder representing an osteochondroma occurring in one or more epiphyses.
SK Bhosale, DB Dholakia, BA Sheth, SK Srivastava   +3 more
doaj   +1 more source

Progressive pseudorheumatoid dysplasia misdiagnosed as juvenile idiopathic arthritis: a case report

Journal of Medical Case Reports, 2021
Background Progressive pseudorheumatoid dysplasia is a rare, autosomal recessively inherited, noninflammatory musculoskeletal disorder caused by mutations occurring in the WNT1-inducible signaling pathway protein 3 gene.
Anjumanara Anver Omar, Salman Ahmed, John Chris Rodrigues, Allan Kayiza, Lawrence Owino   +4 more
doaj   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source

Multiple epiphyseal dysplasia with contribution of two cases with a mutation in the COMP gene

Journal of the Bulgarian Orthopaedics and Trauma Association
Multiple epiphyseal dysplasia (MED) is a heterogeneous group of inherited skeletal disorders characterized by abnormal development of the epiphyses. Patients with MED typically present with joint pain, stiffness, and a waddling gait, which often become ...
Milka Dikova, Mihaela Blazheva, Oleg Mladenov, Darina Kachakova   +3 more
doaj   +1 more source

A MULTI-SITE SHEEP MODEL FOR CANCELLOUS BONE HEALING

Frontiers in Surgery, 2014
Appropriate, well characterized bone defect animal models remain essential for preclinical research. This pilot study demonstrates a relevant animal model for cancellous bone defect healing. Three different defect diameters (8, 11, 14mm) of fixed depth
Angad eMalhotra, Matthew henry Pelletier, yan eyu, chris echristou, william robert walsh   +4 more
doaj   +1 more source

Longitudinal epiphyseal bracket [PDF]

Journal of Children's Orthopaedics, 2013
Longitudinal epiphyseal bracket or bracket epiphysis is an uncommon disorder of growth. Alternatively known as a delta phalanx, it is due to an anomalous secondary ossification center that extends longitudinally along the diaphysis. Although rare, longitudinal epiphyseal bracket most commonly manifests in the hands as clinodactyly and in the feet as ...
Alexander D, Choo, Scott J, Mubarak
openaire   +2 more sources

Osteohistology of two phorusrhacids reveals uninterrupted growth strategy

The Anatomical Record, EarlyView.
Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer, Christian Cooper, Jingmai O'Connor   +2 more
wiley   +1 more source