Results 71 to 80 of about 42,079 (272)

Experimental validation for the Achilles tendon reinforced with new techniques

Гений oртопедии, 2022
An Achilles tendon injury is most common among subcutaneous tendon ruptures and accounts for 47 %. The purpose was to experimentally evaluate the effectiveness of new methods of the Achilles tendon reinforcement.
Gennadii P. Kotelnikov, Yuriy D. Kim, Dmitriy S. Shitikov, Nikita A. Knyazev, Nikita E. Likholatov   +4 more
doaj   +1 more source

Achilles tenocytes from diabetic and non diabetic donors exposed to hyperglycemia respond differentially to inflammatory stimuli and stretch

Journal of Anatomy, EarlyView.
Scheme depicting the experimental set up of the study. Achilles tendons and tenocytes were isolated from heterozygous (fa/+, non diabetic: non DMT2) and homozygous (fa/fa, diabetic: DMT2) Zucker Diabetic Fatty (ZDF) rats. Tendon degeneration, collagen type 1 alpha 1 chain (COL1A1) and alpha smooth muscle actin (αSMA) expression was determined in rat ...
Nils Fleischmann, Sarah Hofmann, Clemens Gögele, Eva Frank, Christian Werner, Maria Kokozidou, Bernd Hoffmann, Jens Konrad, Gundula Schulze‐Tanzil   +8 more
wiley   +1 more source

Factors associated with Achilles tendon re-rupture following operative fixation: a cohort study of 43,287 patients

Bone & Joint Research
Aims: Achilles tendon re-rupture (ATRR) poses a significant risk of postoperative complication, even after a successful initial surgical repair. This study aimed to identify risk factors associated with Achilles tendon re-rupture following operative ...
Yoon H. Choi, Tae H. Kwon, Ji H. Choi, Hee S. Han, Kyoung M. Lee   +4 more
doaj   +1 more source

Effect of artificial gravity on calcaneal bone marrow adipose tissue and mineral content in female and male participants in 60 days of bed rest

Experimental Physiology, EarlyView.
Abstract Modulation of bone marrow adipose tissue (BMAT) with prolonged inactivity was reported in haemopoietic but not in non‐haemopoietic bones. This prospective randomized controlled trial submitted 16 men and 8 women to 60 days of 6° head‐down‐tilt bed rest.
Tammy Liu, Gerd Melkus, Tim Ramsay, Alain Berthiaume, Gabriele Armbrecht, Guy Trudel   +5 more
wiley   +1 more source

Defining Components of Early Functional Rehabilitation for Acute Achilles Tendon Rupture: A Systematic Review

Orthopaedic Journal of Sports Medicine, 2019
Background: Early functional rehabilitation is frequently discussed in treating Achilles tendon rupture. A consistent definition of what constitutes early functional rehabilitation has not been established across the literature, despite studies ...
J. Zellers, Marianne Christensen, I. Kjær, M. Rathleff, K. Silbernagel   +4 more
semanticscholar   +1 more source

Type 1 Achilles tendon rupture caused by grooming trauma in a young dog [PDF]

Open Veterinary Journal, 2014
Achilles tendon rupture is uncommon in small animal practice. A 9-month-old, female, mixed breed dog (weighing 2.2kg) was referred to our hospital with a primary complaint of right hind limb lameness.
M. Isaka, M. Befu, N. Matsubara, M. Ishikawa, H. Aono, S. Namba   +5 more
doaj  

Thompson Test in Achilles Tendon Rupture

Journal of Education and Teaching in Emergency Medicine, 2016
HPI: A 26-year old male presented to the emergency department after experiencing the acute onset of left ankle pain while playing basketball. Upon jumping, he felt a “pop” in his left posterior ankle, followed by pain and difficulty ambulating. His exam
Spencer Albertson, Megan Boysen Osborn
doaj   +1 more source

Inhibition and potentiation of the exercise pressor reflex by pharmacological modulation of TRPC6 in male rats

The Journal of Physiology, EarlyView.
Abstract figure legend The majority of L4–L5 dorsal root ganglion cells innervating the triceps surae muscles of healthy rats expressed TRPC6 channels. In decerebrated rats, pharmacological inhibition of TRPC6 channels by injection of antagonists (SAR7334 or BI‐749327) into the arterial supply of the triceps surae muscles inhibited the exercise pressor
Guillaume P. Ducrocq, Laura Anselmi, Salvatore L. Stella Jr, Steven W. Copp, Victor Ruiz‐Velasco, Marc P. Kaufman   +5 more
wiley   +1 more source

Medial gastrocnemius muscle remodeling correlates with reduced plantar flexor kinetics fourteen weeks following Achilles tendon rupture.

Journal of applied physiology, 2019
Deficits in plantar flexor kinetics are associated with poor outcomes in patients following Achilles tendon rupture. In this longitudinal study, we analyzed the fascicle length and pennation angle of the medial gastrocnemius muscle and the length of the ...
T. Hullfish, K. O’Connor, J. Baxter
semanticscholar   +1 more source

Lactate and hydrogen ions play a predominant role in evoking the exercise pressor reflex during ischaemic contractions but not during freely perfused contractions

The Journal of Physiology, EarlyView.
Abstract figure legend The role of lactate and hydrogen ions in evoking the metabolic component of the exercise pressor reflex was studied in rats with either a functional pygm gene (pygm+/+) or with a non‐functional “knocked out” pygm gene (pygm−/−). The pygm gene is responsible for producing the myophosphorylase enzyme which catalyses the breakdown ...
Guillaume P. Ducrocq, Laura Anselmi, Victor Ruiz‐Velasco, Marc P. Kaufman   +3 more
wiley   +1 more source