Results 291 to 300 of about 1,606,902 (407)

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

The Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille, Kyla Beguesse, Ewan Wolff, Clemens Zinner, Patrick Asbach, François Clarac, Florian Witzmann   +6 more
wiley   +1 more source

Biomechanical Effects of Cement Augmentation and Prophylactic Vertebroplasty on Adjacent Segment Stability in Multilevel Spinal Fusion: A Finite Element Analysis. [PDF]

Bioengineering (Basel)
Shin JW, Kim DH, Kang KM, Park TH, Oh YR, Lee SJ, Lee BH.   +6 more
europepmc   +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

Evaluating Surgical Strategies for Adolescent Idiopathic Scoliosis: A Meta-Analysis of Posterior Spinal Fusion and Vertebral Body Tethering. [PDF]

Cureus
Onobun DE, Hussain R, Lim G, Ojo EO, Orji C, George AO, Adebisi AA.   +6 more
europepmc   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Efficacy of Proximal Junctional Tethering in Spinal Fusion Surgery for Preventing Proximal Junctional Kyphosis and Proximal Junctional Failure: A Meta-analysis. [PDF]

Neurospine
Hsu YC, Lee HT, Su YF, Chen YC, Hu SS, Hsu CC, Tsai PI, Hsu WB, Lin DT, Lee CY, Huang TJ, Nguyen TLM, Wu MH.   +12 more
europepmc   +1 more source

Unfused transverse foramen of the atlas vertebra in the Neandertal lineage fossils

The Anatomical Record, EarlyView.
Abstract In anatomically modern humans, the atlas can display an unfused transverse foramen (UTF) but currently the presence of UTF in the Neandertal lineage is uncertain due to a scarcity of prevalence studies and no exhaustive record of its presence throughout the entire hominin fossil record.
Asier Gómez‐Olivencia, Mikel Arlegi, Juan José Valenzuela‐Fuenzalida, Mathias Orellana‐Donoso, Juan Luis Arsuaga, Juan A. Sanchis‐Gimeno   +5 more
wiley   +1 more source

Efficacy and Safety of Glucagon-Like Peptide-1 (GLP-1) Receptor Agonists for Spinal Fusion Outcomes: A Comprehensive Meta-Analysis. [PDF]

Cureus
Zahed M, Elmesalmi M, Al-Kharouf KF, Elbahnasawy SE, El Menawy Z, Elhanash S, Odeh M, Elnaggar N, Hesham Gamal M, Elhady MM.   +9 more
europepmc   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Letter to the Editor Regarding "the Association Between Preoperative Cannabis Use and Anxiety, Pain Scores and Opioid Consumption in Patients Undergoing Spinal Fusion: A Retrospective Cohort Study". [PDF]

Global Spine J
Veerasatian T, Rattanapitoon SK, La N, Rattanapitoon NK.   +3 more
europepmc   +1 more source