Search results for " polypropylene mesh"
showing 2 items of 2 documents
Morphogenetically-Active Barrier Membrane for Guided Bone Regeneration, Based on Amorphous Polyphosphate
2017
We describe a novel regeneratively-active barrier membrane which consists of a durable electrospun poly(ε-caprolactone) (PCL) net covered with a morphogenetically-active biohybrid material composed of collagen and inorganic polyphosphate (polyP). The patch-like fibrous collagen structures are decorated with small amorphous polyP nanoparticles (50 nm) formed by precipitation of this energy-rich and enzyme-degradable (alkaline phosphatase) polymer in the presence of calcium ions. The fabricated PCL-polyP/collagen hybrid mats are characterized by advantageous biomechanical properties, such as enhanced flexibility and stretchability with almost unaltered tensile strength of the PCL net. The pol…
LAPAROSCOPIC SACROCOLPOPEXY IN THE TREATMENT OF VAGINAL VAULT PROLAPSE AND RECTOCELE. RETROSPECTIVE STUDY OF 64 CASES
2003
Objectives: To evaluate the results of the laparoscopic sacrocolpopexy using a polypropylene mesh. Methods: We performed laparoscopic sacrocolpopexy on 64 pts who presented a prolapse of the vaginal vault between the II and the IV degree according to HWS classification. The mean age was 65 (range 58-76) with variable parity. The vaginal vault prolapse was present after abdominal hysterectomy in 33 pts.(51%) and after vaginal hysterectomy in 24 pts. (38%). 7 pts. (11%) were affected by an isterocele of III -IV . 8pts(12%) presented a vault prolapse of I degree, 16pts.(25%) of II degree, 15pts.(23%) of III degree, 18 pts.(%) of VI degree.They were also affected by different degrees of cystour…