A comparative study of using Kessler Suture Pattern versus Polypropylene meshes implantation to repair Tenotomized Achilles tendon in bucks

10.30539/012 ◽  
2018 ◽  
Vol 42 (1) ◽  
pp. 65-71 ◽  
Author(s):  
Rahi Nahi Al-Asadi ◽  



Author(s):  
R. González Santander ◽  
M.A. Plasencia Arriba ◽  
A. Lopez Alonso ◽  
M.V. Toledo Lobo ◽  
G. Martínez Cuadrado ◽  
...  

The roles of the extrasynovial tendon cells (Achilles tendon) throughout the repairing process following injury are controversial. This study was performed to investigate the ultrastructural features of activated tenocytes and collagen synthesis experienced while healing after partial tenotomy and repair.Adult rabbit Achilles tendons were partially tenotomized. Before the suture of the paratenon, the borders of the surgical dissection were treated with different substances copolimerized with hydrogel. Hydrogel non-treated, tenotomized tendons were considered as controls. The rest of the samples were treated with hydrogel alone or hydrogel with E-vitamin. Rabbit legs were immobilized for 3, 10, 20 and 30 days. Samples from tenotomized and normal tendons were embedded in parafin and in Spurr and Araldite resins by conventional methods.With LM, a more pronounced healing process was observed in tendons treated with hydrogels if compared with controls, but this comparative study needs further investigation. During the process of repair, different stages can be identified: inflammation, revascularization and angiogenesis, cell proliferation, collagen synthesis and fibrillogenesis, and alignment/organization of collagen fibers into bundles oriented in the longitudinal axis of the tendon.



2021 ◽  
Vol 2 (1) ◽  
pp. 25-32
Author(s):  
Hossam Hosny ◽  
Mostafaa Hemaid ◽  
Abd-El-Rahman Hafez


2011 ◽  
Vol 14 (4) ◽  
pp. 348-352 ◽  
Author(s):  
Ayoola I. Aiyegbusi ◽  
Olaleye O. Olabiyi ◽  
Francis I.O. Duru ◽  
Cressie C. Noronha ◽  
Abayomi O. Okanlawon


2021 ◽  
Vol 9 (1) ◽  
pp. 7-11
Author(s):  
Keith Hay-Man Wan ◽  
Michael Siu-Hei Tse ◽  
Irene Oi-Lam Lo ◽  
Simon Chi-Pan Yuen ◽  
Richard Hin-Lun Lee ◽  
...  




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