Incisional hernias due to loss of bone substance in the pelvic girdle

Chevrel, J. P.; Hoang, Jemmie; Rath, Ana

doi:10.1007/bf01234753

Cited by 4 publications

(1 citation statement)

References 16 publications

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“…Adhesion to human tissues is a high challengable task as the adhesive devices must demonstrate acceptable physicochemical characteristics such as elasticity, tensile and adhesive strength, biocompatibility and biodegradability in contact with physiological systems [8][9][10]. However, fibrin glues are remarkably used as tissue bioadhesives in surgical procedures that sometimes their mechanical properties are not adequate [11][12][13]. Synthesis and preparation of polymer nanomaterials are the focus of many intensive investigations because of them can be widely utilized in optic [14][15][16][17], electronic [18], and biotechnology [19].…”

Section: Introductionmentioning

confidence: 99%

Chitosan-Polyacrylic Acid Hybrid Nanoparticles as Novel Tissue Adhesive: Synthesis and Characterization

et al. 2018

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Chitosan (Cs)-poly acrylic acid (PAA) complex nanoparticles well dispersed and stable in aqueous solution was prepared by free radical polymerization of acrylic acid monomers (AA) in the presence of chitosan (Cs). Different concentrations of Cs and AA was cross-linked to form scalable hybrid nanoparticles (HNP). The physicochemical characterization of nanopolymers was investigated using FTIR, dynamic light scattering (DLS) and scanning electron microscopy (SEM). Infrared spectroscopy and electronic microscopy analysis results showed the preparation of Cs-PAA hybrid nanoparticles due to the formation of polyelectrolyte complexes and their spherical shape, respectively. The average particle size obtained under 180 nm for all samples obtained by using DLS analysis. A dhesion strength for the samples with a ratio of Cs/AA 1: 1 and 0.2: 1 was 50 to 120 kPa and 120 to 230 kPa , respectively. Cytotoxicity assay (MTT) showed that cell activity for concentrations X/5 and X/10 was over 7 5 %, demonstrating the sample extracts have suitable cytocompatibility. In addition, hemolytic assay of the samples represents below 0.5 % (according to the standard) in damage extend to red blood cells. Furthermore, prepared tissue adhesive based on Cs-PAA hybrid NPs in terms of adhesion strength was competitive with commercial samples as well as satisfactory results in terms of biocompatibility and blood compatibility were achieved in comparison with commercial available adhesives based on cyanoacrylate.

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Section: Introductionmentioning

confidence: 99%

Chitosan-Polyacrylic Acid Hybrid Nanoparticles as Novel Tissue Adhesive: Synthesis and Characterization

et al. 2018

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Transpubic herniation of the bladder: a sequel of traumatic pubic symphysis diastasis

Grolleau

Vazzoler

Chavoin

1999

Hernia

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Surgical treatment of post-operative incisional hernias by intra-peritoneal insertion of a Dacron mesh

Arnaud

Cervi

Tuech

et al. 1997

Hernia

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Summary: The authors report a series of 220 cases of post-operative incisional hernias, treated between 1982 and 1996, by the insertion of a Dacron mesh within the intra-peritoneal cavity. Post-operative mortality was recorded to be 1%. Five patients (2.27%) developed a deep seated infection which necessitated removal of the mesh. Eight patients presented with a recurrence (3.6%). This retrospective study tends to show that giant abdominal wall hernias can be efficiently treated by the intraperitoneal positioning of a Dacron mesh.Key words: Incisional hernia --Dacron mesh --Intra-peritoneal mesh The therapeutic problems attendant upon giant incisional hernias of the abdominal wall are often difficult to resolve. Patients are often obese, with several previous operations and multiple systems pathology. Their abdominal wall musculature is often of poor quality and in certain cases, the herniated visceral mass is such that the right of domicile has been lost. The chronicity of some of these hernias is such that the eviscerated organs have adapted to their extra-abdominal site while the abdominal cavity retracts, enlarging the size of the fibrotic hernial ring. These various factors imply a difficult if not impossible primary repair.The resulting tension would spell an early recurrence and possibly, deterioration beyond the state of the original herniation. Cardiac and pulmonary complications must not be overlooked since they can be the result of the forceful reintegration of viscera within a diminished abdominal cavity [Rives 1973;Stoppa 1979].

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Incisional hernias due to loss of bone substance in the pelvic girdle

Cited by 4 publications

References 16 publications

Chitosan-Polyacrylic Acid Hybrid Nanoparticles as Novel Tissue Adhesive: Synthesis and Characterization

Chitosan-Polyacrylic Acid Hybrid Nanoparticles as Novel Tissue Adhesive: Synthesis and Characterization

Transpubic herniation of the bladder: a sequel of traumatic pubic symphysis diastasis

Surgical treatment of post-operative incisional hernias by intra-peritoneal insertion of a Dacron mesh

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