Umbilical hernia is a rather common surgical problem. Elective repair after diagnosis is advised. Suture repairs have high recurrence rates; therefore, mesh reinforcement is recommended. Mesh can be placed through either an open or laparoscopic approach with good clinical results. Standard polypropylene mesh is suitable for the open onlay technique; however, composite meshes are required for la...

Study objectives: To evaluate the histocompatibility of four different materials used to cover expandable metallic stents. Design: Prospective, randomized, unblinded study. Setting: Animal research laboratory of Kurume University. Patients or participants: Twenty 12to 18-kg mongrel dogs. Interventions: Handmade Gianturco-type stents with six bends, 20 mm in length, and 15 to 20 mm in diameter w...

A one-month-old, Piedmontese female calf was admitted to the Department of Veterinary Sciences, University of Turin, for repair of a large ventral hernia. A large ventral hernia, approximately 20 cm long and 15 cm large was noticed extending from 3 cm caudal to the umbilicus down to the pubis. At ultrasonography the hernia content was represented by small intestine and omentum and no adhesions ...

Many different synthetic biomaterials have been recently proposed in the majority of the techniques for hernioplasty and pelvic floor surgery. Required qualities of an implantable prosthetic material have been well established in the past and today the biomaterials better performing to this purpose are the monofilamented Polypropylene (Marlex) and the multifilamented Polyestere (Mersilene). But...

BACKGROUND The failure of sutures to maintain tissue in apposition is well characterized in hernia repairs. A mesh suture designed to facilitate tissue integration into and around the filaments may improve tissue hold and decrease suture pull-through. METHODS In vitro, the sutures were compared for resistance to pull-through in ballistics gel. In vivo, closure of midline laparotomy incisions ...

Polypropylene mesh implants for the correction of pelvic organ prolapse (POP) are now available in Japan. We developed an innovative approach for correcting POP by placing polypropylene mesh transvaginally with laparoscopic assistance. From June 2007 through March 2010, sixteen consecutive patients with symptomatic stage 2 or 3 pelvic organ prolapse underwent the laparoscopic-assisted tension-f...

Objective: to evaluate the early postoperative results of inguinal hernia repair by the conventional technique with self-fixating mesh versus laparoscopic totally extraperitoneal repair with polypropylene mesh. We compared pain, surgical time and early complications. Methods: this is a prospective, case-series study of 80 consecutive patients treated in the surgical clinic of the Gaffrée e Gu...

Incisional hernias remain one of the most common surgical complications with a long-term incidence of 10-20%. Increasing evidence of impaired wound healing in these patients supports routine use of an open prefascial, retromuscular mesh repair. Basic pathophysiologic principles dictate that for a successful long-term outcome and prevention of recurrence, a wide overlap underneath healthy tissue...

To the editor: We greatly appreciate the interest in our work as commented on in your journal. In our article published in the Korean Journal of Urology in 2015 [1], we concluded that the Nazca-Tc system is effective and safe in the treatment of advanced anterior vaginal wall prolapse with a low rate of complications after medium-term follow-up. One of our study limitations was sexual inactivit...