Results 61 to 70 of about 56,484 (267)

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

The First Clinical Case of Repairing Superficial Ulnar Artery Injury

Journal of Plastic and Reconstructive Surgery, 2023
Superficial ulnar artery is a rare arterial anomaly and is defined as an ulnar artery that courses over superficial forearm flexor muscles. Different from a popular ulnar artery that courses along the ulnar aspect of the forearm deep to the flexor ...
Shuchi Azuma, Mayu Nakamura, Kotaro Sato, Takayuki Honda, Minoru Sakuraba   +4 more
doaj  

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

Correlations Among Ulnar Variance, Ulnar Styloid Length, and Lunate Type: Implications for Wrist Impaction Syndromes

Plastic and Reconstructive Surgery, Global Open
Background:. Ulnar wrist complaints are common but difficult to diagnose due to the complex anatomy of the wrist. Ulnar impaction syndrome (UIS) is associated with positive ulnar variance but can also occur with neutral or negative variance. Other causes
Luc J.P. Bieckmann, MD, Bart C.J.M. de Vries, MD, Brigitte E.P.A. van der Heijden, MD, PhD   +2 more
doaj   +1 more source

ANALYSIS OF ULNAR VARIANCE DISTRIBUTION IN LOCAL ADULT ORTHOPAEDIC PATIENTS

Pakistan Armed Forces Medical Journal, 2021
Objective: To document the distribution of ulnar variance in the adult outdoor patients of orthopaedic clinic in tertiary care hospital of Pakistan. Study Design: Cross-sectional study.
Muhammad Zeeshan Aslam, Syed Waris Ali Shah, Mahwish Mahboob Bhutta, Mahrukh Asad Chandna   +3 more
doaj  

Quantitative muscle architecture in large carnivorous marsupials (Marsupialia: Dasyuridae) and links to substrate use and prey processing

The Anatomical Record, EarlyView.
Abstract The Dasyurid species Sarcophilus harrisii, Dasyurus maculatus, and Dasyurus viverrinus, occupying diverse ecological niches and forming a guild structure in Tasmania, provide a basis for examining the roles of various forelimb muscle groups in prey capture and locomotion.
Riya G. Bidaye, Samuel H. Frenkel, David P. Hocking, Alistair R. Evans, Justin W. Adams   +4 more
wiley   +1 more source

Uncommon course of the ulnar artery through the pronator teres muscle

Journal of Nepal Medical Association, 2014
In this paper, we describe a very rare variant in the course of the ulnar artery that we encountered in dissecting the right upper limb of a 74-year-old man. The ulnar artery arose standardly from the brachial artery in the cubital fossa.
Katerina Vymazalová, Lenka Vargová, Marek Joukal   +2 more
doaj   +1 more source

Born this way: Does variation in perinatal limb bone morphology predict adult locomotor repertoire in primates?

The Anatomical Record, EarlyView.
Abstract Primates show a high degree of locomotor diversity that engenders similar variance in limb bone cross‐sectional geometry and bending strength: leaping primates have stronger hindlimb bones whereas suspensory species have stronger forelimb bones.
Angela M. Mossor, Jeremy Busken, Lorna Benden, Ethan Mardovin, Andrew Bostick, Grégoire Boulinguez‐Ambroise, Timothy D. Smith, Jesse W. Young   +7 more
wiley   +1 more source

Ulnar Shortening Osteotomy [PDF]

Journal of Wrist Surgery, 2014
Ulna shortening osteotomy (USO) has been “on the market” since 1941. Use of this technique has been widespread over the past seven decades. The indications are well known. The first question a surgeon faces is at what level to perform the USO: diaphyseal, metaphyseal, or even epiphyseal. There is literature supporting all three.
openaire   +2 more sources

Segmental composition and nerve distribution of the brachial plexus in Galictis cuja

The Anatomical Record, EarlyView.
Abstract Galictis cuja is a neotropical mustelid with terrestrial locomotor habits, yet the anatomy of its brachial plexus has remained undescribed. This study characterizes the origin, organization, and distribution of the brachial plexus nerves in 15 adult specimens (30 antimeres).
Natan da Cruz de Carvalho, Thais Mattos Estruc, Ingrid Bete Palmeira, Julia Fagundes Franco, Emillin Reis Bermudez, Paulo de Souza‐Junior, Marcelo Abidu‐Figueiredo   +6 more
wiley   +1 more source