Biological incorporation of human acellular dermal matrix used in Achilles tendon repair

Achilles Tendon Repair, A Modified Technique

  Background: Wound complications following open repair for acute Achilles tendon ruptures (AATR) remain the subject of significant debate. The aim of this study is to investigate the effects of covering repaired AATR using well-nourished connective tissues (paratenon and deep fascia) to avoid complications after open repair.   Methods: In this case series study, open repair was performed for 3...

Laparoscopic Paraesophageal Hernia Repair with Acellular Dermal Matrix Cruroplasty

BACKGROUND Laparoscopic paraesophageal hernia repair (LPEHR) has been shown to be both safe and efficacious. Compulsory operative steps include reduction of the stomach from the mediastinum, resection of the mediastinal hernia sac, ensuring an appropriate intraabdominal esophageal length, and crural closure. The use of mesh materials in the repair of hiatal hernias remains controversial. Synthe...

[Achilles tendon repair].

Comparison of Achilles tendon repair techniques in a sheep model using a cross-linked acellular porcine dermal patch and platelet-rich plasma fibrin matrix for augmentation.

The primary goal of this study was to evaluate a cross-linked acellular porcine dermal patch (APD), as well as platelet-rich plasma fibrin matrix (PRPFM), for repair of acute Achilles tendon rupture in a sheep model. The 2 surgically transected tendon ends were reapproximated in groups 1 and 2, whereas a gap was left between the tendon ends in group 3. APD was used to reinforce the repair in gr...

Laparoscopic repair of post-esophagectomy diaphragmatic hernias using human acellular dermal matrix.

Diaphragmatic hernias occur in up to 2% of patients after esophagectomy with gastric pull-up, and the surgical repair in the setting of a previous esophagectomy is a challenge with high complication rates, in particular with regards to the gastric conduit and its critical vascular supply. We describe two cases and the technique of minimally invasive, laparoscopic repair of diaphragmatic defects...