Results 141 to 150 of about 59,417 (344)

A geometry independent integrated method to predict erosion wear rates in a slurry environment [PDF]

open access: yes, 2010
Material wear due to erosion-corrosion in slurry transport equipment is prevalent in process industries such as the oilsands industry. Damage to equipment can cost a typical oilsands industry nearly £200 million annually, along with an associated health
Gnanavelu, Abinesh Balasubramaniam
core  

Ultrasound‐Guided Hip Pericapsular, Rectus Femoris Peritendinous, and Iliopsoas Bursa Injections Improve Extra‐articular Post‐arthroscopy Hip Pain

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine the short‐ and medium‐term efficacy of ultrasound‐guided hip pericapsular, rectus femoris peritendinous, and iliopsoas bursa injections with anesthetic and corticosteroid to treat post‐arthroscopy hip pain, and if any operative variables correlated with response likelihood.
Meghan E. Sahr   +5 more
wiley   +1 more source

Conventional radiographs to assess femoroacetabular impingement

open access: yes, 2009
Femoroacetabular impingement (FAI) is a pathologic condition of the hip joint in young adults that, if untreated, leads to end-stage osteoarthritis. It is characterized by early pathologic contact between primary osseous prominences of the acetabular rim
Siebenrock, KA, Tannast, M
core  

Perioperative Intravenous Dexamethasone Improves Pain and Functional Outcomes After Arthroscopic Rotator Cuff Repair

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the effect of perioperative dexamethasone on patient‐reported pain, functional outcomes, and minimal clinically important difference (MCID) achievement following arthroscopic rotator cuff repair. Methods Patients who underwent rotator cuff repair between 2013 and 2023 were identified and divided into groups.
Trevor D. Wolterink   +9 more
wiley   +1 more source

Hip Arthroscopists Consistently Use Capsular Closure With Preference for Interportal Capsulotomy

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To examine recent trends of capsular management in hip arthroscopy over a 5‐year period (2018‐2023), both within the United States and internationally utilizing a repeated, international, cross‐sectional survey. Methods A repeated cross‐sectional survey was distributed via Qualtrics to a cohort of surgeons identified through a PubMed search of ...
Cory J. Call   +4 more
wiley   +1 more source

ARTHROSCOPIC TREATMENT OF ANTERIOR IMPINGEMENT IN THE ANKLE

open access: yesZdravniški Vestnik, 2004
Background. Anterior soft tissue impingement is a common cause of chronic pain in the ankle. The preferred method of operative treatment is an arthroscopic excision of hypertrophic fibrous and synovial tissue in the anterior part of the ankle joint ...
Martin Mikek, Mohsen Hussein
doaj  

Efficiency of the Coriolis µ Air Sampling Device for Fungal Contamination Analysis of Indoor Air: A Case Study

open access: yesPathogens
Molds are frequent indoor contaminants, where they can colonize many materials. The subsequent aerosolization of fungal spores from moldy surfaces can strongly impact indoor air quality and the health of occupants.
Mohamad Al Hallak   +6 more
doaj   +1 more source

Histology of damaged acetabular cartilage in symptomatic femoroacetabular impingement: an observational analysis

open access: yes, 2011
This prospective study on symptomatic adult patients with femoroacetabular impingement (FAI) who underwent open surgical intervention for management was designed to identify any obvious histological differences in the damaged acetabular cartilage within ...
Klaus Siebenrock   +11 more
core   +1 more source

Anterior Cruciate Ligament Reconstruction With Hamstrings Autograft and Modified Lemaire Extra‐articular Tenodesis Using a Single Femoral Tunnel

open access: yesArthroscopy Techniques, EarlyView.
Abstract The addition of a lateral extra‐articular procedure to anterior cruciate ligament reconstruction has been shown to improve rotational stability and reduce graft failure rates, particularly in high‐risk patients. However, tunnel convergence remains a major concern in combined anterior cruciate ligament reconstruction and lateral extra‐articular
Alessandro Carrozzo   +3 more
wiley   +1 more source

The contour of the femoral head-neck junction as a predictor for the risk of anterior impingement.

open access: yesJournal of Bone and Joint Surgery-british Volume, 2002
H. Nötzli   +5 more
semanticscholar   +1 more source

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