BACKGROUND Complex abdominal defects are difficult problems encountered by surgeons in multiple specialties. Although current evidence supports the primary repair of these defects with mesh reinforcement, it is unclear which mesh is superior for any given clinical scenario. The purpose of this review was to explore the characteristics of and clinical relevance behind bioprosthetic tissue matric...

Introduction Surgeons have many prosthetic mesh options available for the reinforcement and repair of soft tissue. For ventral hernia repair, a common type of abdominal wall surgery, the addition of prosthetic mesh has significantly reduced recurrence rates.1 despite some favorable performance characteristics, synthetic mesh has been associated with complications, particularly in complex repair...

OBJECTIVE To report our first cases of laparoscopic sacropexy and assess the feasibility and short-term complications. METHODS We retrospectively studied 77 laparoscopic sacral colpopexies performed from June 1996 to May 1998. Suspension was reinforced with 2 strips of synthetic mesh. Five patients had previously undergone hysterectomy, and 4 others had experienced failure of surgery for prol...

Rebar is one of the main materials in a building. The material has been widely innovated by product providers. In addition to using conventional reinforcement on floor slab, it now possible replace with wire mesh reinforcement. Because costs are very large cost construction projects, necessary do proper planning. This final project will compare two reinforcements aim that implementers can plan ...

Geo-features play a key role in object-oriented or feature-based geo-processing system. So the strategy for how-tomanage and how-to-model the geo-features builds the main architecture of the entire system and also supports the efficiency and functionality of the system. Unlike the conventional 2D geo-processing system, geo-features in 3D GIS have lots to be considered to model regarding the eff...

The incorporation of ground tire rubber (GTR) in compounds results to reduced strength the vulcanizates. need improve properties vulcanizates containing GTR becomes necessary. This work evaluates effect hybrid filler reinforcement on abrasion resistance, hardness, heat build-up, dynamic set and compression solid tread compound 10 phr 20 60 mesh size GTR. used was carbon black/silica (CB/SiO­2) ...

we report the cases of two patients diagnosed with morgagni hernia who presented with nonspecific abdominal symptoms. both underwent laparo­scopic surgery that used a dual-sided mesh, polyvinylidene fluoride (pvdf; dynamesh ipom®). the procedures were successful and both patients were discharged with no complications. there was no recurrence in 18 months of follow up. herein is the report of th...

Meshing is a critical, but user-intensive process necessary for stable and accurate simulations in computational fluid dynamics (CFD). Mesh generation often bottleneck CFD pipelines. Adaptive meshing techniques allow the mesh to be updated automatically produce an solution problem at hand. Existing classical adaptive require either additional functionality out of solvers, many training simulati...

aims: it is very important to detect the coagulase-negative staphylococci, which produce the hospital infections. being one of the most expensive and time-consuming stages before the polymerase chain reaction (pcr), dna extraction is one of the primary stages of pcr. then, it should be noticed that the elimination of the stage might save time and costs. the aim of this study was to compare two ...