Annals of surgery
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Randomized Controlled Trial Multicenter Study Comparative Study
The HIPPO Trial, a Randomized Double-blind Trial Comparing Self-gripping Parietex Progrip Mesh and Sutured Parietex Mesh in Lichtenstein Hernioplasty: A Long-term Follow-up Study.
To evaluate the effect of a self-gripping mesh (Progrip) on the incidence of chronic postoperative inguinal pain (CPIP) and recurrence rate after Lichtenstein hernioplasty. ⋯ The self-gripping Progrip mesh does not reduce CPIP rates. Outcomes of the Progrip mesh are comparable to the Lichtenstein technique with the additional advantage of a reduced operation time. NCT01830452.
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Randomized Controlled Trial
Randomized Controlled Trial of Two Alcohol-based Preparations for Surgical Site Antisepsis in Colorectal Surgery.
To compare 2 alcohol-based, dual-action skin preparations for surgical site infection (SSI) prevention in elective colorectal surgery. ⋯ In patients undergoing elective, clean contaminated colorectal surgery, the use of IPA failed to meet criterion for noninferiority for overall SSI prevention compared with chlorhexidine-alcohol. Photodocumentation of wounds and rigorous tracking of outcomes up to 30 days postdischarge contributed to high fidelity to current standard SSI descriptions and wound classifications.