Results 101 to 110 of about 86,807 (268)

Vascular injuries due to cerclage passer: Relevant anatomy and note of caution

Journal of Orthopaedic Surgery, 2018
Purpose: The cerclage passer instrument was introduced for aiding percutaneous reduction in spiral femur fractures, thereby overcoming the risk of devascularization of the fracture ends commonly associated with traditional open cerclage wiring techniques.
Agraharam Devendra, M Avinash, Dinesh Chidambaram, Jayaramaraju Dheenadhayalan, S Rajasekaran   +4 more
doaj   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Outcomes of trochanteric femoral fractures treated with proximal femoral nail: an analysis of 100 consecutive cases

, 2014
Mehmet Fatih Korkmaz,1 Mehmet Nuri Erdem,2 Zeliha Disli,3 Engin Burak Selcuk,4 Mustafa Karakaplan,1 Abdullah Gogus5 1Department of Orthopedics and Traumatology, Inonu University School of Medicine, Malatya, Turkey; 2Department of Orthopedics and ...
Korkmaz MF, Selcuk EB, Gogus A, Disli Z, Erdem MN, Karakaplan M   +5 more
core  

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

Association between preoperative prognostic nutritional index and postoperative delirium in older adults with hip fractures: a real-world study

Annals of Medicine
Background The prognostic nutritional index (PNI), a marker reflecting nutritional and immunological status, has been proposed as a predictor of adverse postoperative outcomes.
Qian Wu, Yongsheng Tian, Tianyu Zhao, Xiaolan Feng, Wenquan Ding, Huiji Xu, Chuchu Wang, Yahui Tong, Hongxia Zhu, Dinghau Jiang, Lixin Huang, Wu Xu, Shenghao Wang   +12 more
doaj   +1 more source

Morphological profile of atypical femoral fractures: age-related changes to the cross-sectional geometry of the diaphysis [PDF]

, 2019
The use of bisphosphonates for osteoporosis patients has markedly decreased the incidence of femoral neck or trochanteric fractures. However, anti-osteoporosis drugs have been reported to increase the incidence of atypical femoral fractures, which ...
Toshiyuki Tsurumoto, Yoshitaka Manabe, Imamura, Takeshi, Kazunobu Saiki, Keiko Ogami‐Takamura, Oyamada, Joichi, Keishi Okamoto, Manabe, Yoshitaka, Tsurumoto, Toshiyuki, Okamoto, Keishi, Takeshi Imamura, Keita Nishi, Nishi, Keita, Saiki, Kazunobu, Ogami-Takamura, Keiko, Joichi Oyamada   +15 more
core   +1 more source

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Enhanced Screw Fixation in Osteoporotic Proximal Femoral Fracture: Augmentation vs Without Augmentation. Literature Review

Journal of Education, Health and Sport
Introduction and purpose: Osteoporosis is a common cause of proximal femoral fractures, which also are called hip fractures. The incidence of osteoporosis is increasing and becoming widely population disease.
Karolina Niewczas, Adrianna Brzozowska, Michał Bzoma, Julia Gugulska, Anna Bielicka, Irmina Czerepak, Piotr Komasara, Dominik Domoń, Adam Niedziela, Katarzyna Kozon, Hubert Bochenek   +10 more
doaj   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

New technology: clinical efficacy of intracapsular decompression and supported hollow screw treatment for Garden IV femoral neck fractures

European Journal of Medical Research
Background The management of Garden IV femoral neck fractures presents a formidable challenge. This study aimed to assess the safety and efficacy of a novel technological approach for treating Garden IV femoral neck fractures, involving intracapsular ...
Zhaofeng Jia, Tinghui Xiao, Yimiao Lin, Wenjun Huang, Peizhi Deng, Jiandong Lin, Shiyuan Lin, Jiwu Cheng, Fengting Cui, Xinjia Hu, Xiaoming Zhang   +10 more
doaj   +1 more source