Results 101 to 110 of about 1,379,035 (292)

Prenatal Evaluation of RNU4‐2 Variants in Fetuses With Central Nervous System Anomalies

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Fetal central nervous system (CNS) anomalies are among the most common congenital malformations, yet the overall prenatal diagnostic yield of current genetic testing remains below 40%. Variants in RNU4‐2, a non‐coding gene encoding the U4 small nuclear RNA (snRNA), have recently been linked to a novel highly recurrent dominant ...
Yiyao Chen, Li Gao, Xu Han, Yunyun Cao, Lanlan Zhang, Yi Wu, Xinrong Zhao, Wenjing Hu, Ruiyu Ma, Renyi Hua, Niu Li, Yanlin Wang, Jian Wang, Shuyuan Li   +13 more
wiley   +1 more source

Does the size of the femoral head correlate with the incidence of avascular necrosis of the proximal femoral epiphysis in children with developmental dysplasia of the hip treated by closed reduction?

Journal of Children's Orthopaedics, 2020
Purpose The purpose of this study was to identify if any correlation between size of the proximal femoral epiphysis and avascular necrosis (AVN) exists.
JianPing Wu, Zhe Yuan, JingChun Li, MingWei Zhu, Federico Canavese, FuXing Xun, YiQiang Li, HongWen Xu   +7 more
doaj   +1 more source

Bone marrow edema and subchondral fracture in osteonecrosis of the femoral head: analysis with MRI and CT [PDF]

, 2013
Purpose: To study the relationship between bone marrow edema (BME) and subchondral fracture in osteonecrosis of the femoral head (ONFH), and to analyze MRI findings of subchondral fracture and correlate them with those of CT. Materials and Methods: Fifty
Abumis, Hesham M, Uetani, Masataka, Yamaguchi, Tetsuji   +2 more
core  

Morphological and Mechanical Evaluation of the Cancellous Bone in the Rat Femoral Head after Traumatic Osteonecrosis

Journal of Biomechanical Science and Engineering, 2006
Over 7000 patients are suffering from osteonecrosis of the femoral head annually in Japan. The patients have to undergo surgical treatments if the femoral head collapsed. The mechanism of femoral head collapse is still unclear, although morphological and
Go YAMAKO, Kunihiko TOKUNAGA, Reiko TAKANO, Naoto ENDO, Toshiaki HARA   +4 more
doaj   +1 more source

Proximal femoral focal deficiency : a case report [PDF]

, 2008
Proximal Femoral Focal Deficiency (PFFD) is a rare and complex congenital anomaly (1:50,000-200,000 population) that results in varying degrees of femoral hypoplasia with limb shortening and pelvic abnormalities.
Ellul, Marthese, Grixti, Charles J., Chircop, Marcelle, Grech, Victor E.   +3 more
core  

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Local Compressive Strength at the Middle of the Weight-bearing Surface of the Femoral Head and Talar Dome : A Biomechanical Study

Siriraj Medical Journal, 2004
Objective : To compare the local compressive strength at the middle of the weight bearing surface of the femoral head and talar dome. Design : Cadaveric and comparative experimental study.
Rapin Phimolsarnti, Ekavit Keyurapan, Suchart Benjarassamerote, Thossart Harnroongroj   +3 more
doaj  

Dasatinib Induced Avascular Necrosis of Femoral Head in Adult Patient with Chronic Myeloid Leukemia

, 2015
Chronic myeloid leukemia (CML) is a myeloproliferative neoplasm characterized by the presence of the Philadelphia (Ph) chromosome resulting from the reciprocal translocation t(9;22)(q34;q11).
Mohamed A. Yassin, Sarah ELkourashy, Deena S. Mudawi, Hope-Love G. Gutierrez, Deena-Raiza Asaari, Nader Al-Dewik, Hatim El Derhoubi, Ahmed Elsayed, Mohamed Al Musharraf, Shehab F. Mohamed, Ashraf T. Soliman, Abbas H. Moustafa, Abdulqadir J. Nashwan, Radwa M. Hussein, Samah Kohla   +14 more
core   +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

Effect of liner geometry on jumping distance: as relevant as head size

BMC Musculoskeletal Disorders
Background Dislocation is a common complication after total hip arthroplasty (THA). Previously, we found that different liner models provided varying degrees of articulating head coverage.
Mikko Pulkkanen, José Á Ochoa, Aleksi Reito, Antti Eskelinen, Jari Viik, Jari Hyttinen, Perttu Neuvonen   +6 more
doaj   +1 more source