Results 11 to 20 of about 36,214 (270)

Analysis of Multi-Component Echo Decay in Achilles Tendon by NMR Spectroscopy. [PDF]

NMR Biomed
The Achilles tendon was modeled as a set of water‐filled nanocavities. Here, ζ denotes the angle between the main axis ZC of a nanocavity and the normal N to the sample surface; the normal is parallel to the magnetic field H0. The structural and dynamic parameters of the nanocavities were determined by analyzing the decay of a single NMR signal from ...
Aptekarev T, Furman G, Sokolovsky V, Xia Y.   +3 more
europepmc   +2 more sources

Structure and Function of the Achilles Tendon and Plantarflexors 1 Year Following Achilles Tendon Rupture in the United Kingdom: A Cross-Sectional Study. [PDF]

J Foot Ankle Res
ABSTRACT Background Achilles tendon rupture (ATR) is the most common tendon rupture affecting the lower limb. This study investigates Achilles tendon structure, strength and function 1 year or more after ATR. Methods This cross‐sectional study recruited individuals ≥ 12 months post ATR.
Briggs-Price S, Mangwani J, Kilcran A, Prasad A, Salimian R, O'Neill S.   +5 more
europepmc   +2 more sources

MRI of the Achilles tendon – a comprehensive pictorial review. Part two

European Journal of Radiology Open, 2021
The most common disorder affecting the Achilles tendon is midportion tendinopathy. A focal fluid signal indicates microtears, which may progress to partial and complete rupture.
Pawel Szaro, Katarina Nilsson-Helander, Michael Carmont   +2 more
doaj   +1 more source

Novel classification of Achilles tendon ruptures

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2023
In the literature, the treatment of patients with Achilles tendon ruptures begins with diagnosis and diagnosis. Depending on the classification of Achilles tendon rupture, treatment tactics are determined.
Yu. D. Kim, Yu. I. Bardovskaya, S. N. Romanova, A. S. Pankratov, D. S. Shitikov   +4 more
doaj   +1 more source

Effective Mechanical Advantage About the Ankle Joint and the Effect of Achilles Tendon Curvature During Toe-Walking

Frontiers in Physiology, 2020
Aim: To study the causes of locomotor dysfunction, estimate muscle forces, or understand the influence of altered sarcomere and muscle properties and behaviours on whole body function, it is necessary to examine the leverage with which contractile forces
Carla Harkness-Armstrong, Héloïse A. Debelle, Constantinos N. Maganaris, Roger Walton, David M. Wright, Alfie Bass, Vasilios Baltzopoulos, Thomas D. O’Brien   +7 more
doaj   +1 more source

Patients with chronic Achilles tendon rupture have persistent limitations in patient‐reported function and calf muscle function one year after surgical treatment – a case series

Journal of Experimental Orthopaedics, 2022
Purpose Evaluate the one‐year postoperative outcomes in patients with Chronic Achilles tendon rupture. Methods Patients surgically treated for Chronic Achilles tendon rupture (n = 22, 14 males and 8 females, mean age 61 ± 15) were evaluated by Achilles ...
Anna Nordenholm, Niklas Nilsson, Eric Hamrin Senorski, Katarina Nilsson Helander, Olof Westin, Nicklas Olsson   +5 more
doaj   +1 more source

Ultrasound and surgical inspection of plantaris tendon involvement in chronic painful insertional Achilles tendinopathy: a case series

BMJ Open Sport & Exercise Medicine, 2021
Objectives Chronic painful insertional Achilles tendinopathy is known to be difficult to manage. The diagnosis is not always easy because multiple different tissues can be involved.
Christoph Spang
doaj   +1 more source

Age Is a Risk Factor for Contralateral Tendon Rupture in Patients with Acute Achilles Tendon Rupture

Foot & Ankle Orthopaedics, 2019
Category: Ankle Introduction/Purpose: Rupture of the contralateral Achilles tendon following Achilles tendon rupture can lead to devastating outcomes.
Young Hwan Park MD, Jae Young Kim MD, Gi Won Choi MD, Hak Jun Kim MD   +3 more
doaj   +1 more source

The economic cost and patient-reported outcomes of chronic Achilles tendon ruptures

Journal of Experimental Orthopaedics, 2020
Purpose While most Achilles tendon ruptures are dramatic and diagnosed quickly, some are missed, with a risk of becoming chronic. A chronic Achilles tendon rupture is defined as a rupture that has been left untreated for more than 4 weeks. By mapping the
Niklas Nilsson, Katarina Nilsson Helander, Eric Hamrin Senorski, Anna Holm, Jón Karlsson, Mikael Svensson, Olof Westin   +6 more
doaj   +1 more source

Achilles Tendon Disorders

Journal of Osteopathic Medicine, 2015
Abstract Disorders of the Achilles tendon, the largest tendon in the human body, are common and occur in both active and sedentary persons. A thorough history and physical examination allow primary care physicians to make an accurate diagnosis and to initiate appropriate management.
Sundeep S, Saini, Christopher W, Reb, Megan, Chapter, Joseph N, Daniel   +3 more
openaire   +2 more sources