Results 221 to 230 of about 9,817 (309)

An investigation of the functional significance of the pyramidalis muscle using shear wave elastography

open access: yesJournal of Anatomy, EarlyView.
The pyramidalis (Py) is a small triangular‐shaped anterior abdominal wall muscle, the function of which remains uncertain. We used shear wave elastography to test the hypothesis that Py contributes to stiffness of the linea alba. Our results indicate that Py contraction results in a significant increase in LA stiffness, supporting the previously ...
Craig L. Short   +5 more
wiley   +1 more source

Hypoadrenocorticism‐like syndrome in a cat with Tritrichomonas foetus infection: a case report

open access: yesJournal of Small Animal Practice, EarlyView.
A reduced sodium: potassium ratio is an uncommon finding in cats, and is typically associated with conditions such as hypoadrenocorticism, severe renal and cardiovascular diseases, cavitary effusion and certain non‐parasitic gastrointestinal diseases.
M. Crisonà   +4 more
wiley   +1 more source

Transabdominal ultrasound for positive, negative, and equivocal ovarian and tubal torsion in girls. [PDF]

open access: yesEmerg Radiol
Lopez-Rippe J   +8 more
europepmc   +1 more source

Evaluation for radiographic changes in the coxofemoral joint and proximal femur following intramedullary stabilisation of diaphyseal femoral fractures using angle‐stable interlocking nails in skeletally immature patients

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives To evaluate a juvenile dog population that sustained diaphyseal femoral fractures surgically stabilised with an angle‐stable interlocking nail and evaluate for evidence of proximal femoral malformation both periooperatively and at skeletal maturity.
L. M. Meneghetti   +2 more
wiley   +1 more source

Length of the Adult Human Colon in Health and Constipation Measured Using Magnetic Resonance Imaging

open access: yesNeurogastroenterology &Motility, EarlyView.
Colon length was measured in adult healthy volunteers, people with chronic constipation, and people with IBS with constipation using MRI. Colon length is significantly longer in chronic constipation. The chronically constipated colon is unable to accommodate longitudinally in response to fluid influx from a macrogol challenge.
Faiz Alqarni   +16 more
wiley   +1 more source

In Vitro Aligners Force Analysis in the Maxillary Arch During En‐Masse Retraction With Different Attachment Positions

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This study aimed to analyse the three‐dimensional forces acting on maxillary teeth with aligners activation of en‐masse retraction based on the different attachment positions in vitro. Methods Three groups were designed for the same 0.25 mm en‐masse retraction forces with three different attachment positions.
Yongjie Fan   +6 more
wiley   +1 more source

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