Silver nanoparticle dressing: The knowledge of advantages and limits improves the indications in clinical practice.

Silver nanoparticle dressings have gained popularity recently as a way to treat challenging wounds. Notwithstanding the properties of Ag-NPS (silver nanoparticles) described by several articles, there is a lack of clinical studies that guide healthcare professionals to specific and conscious use. In this case series, Ag-NPS dressing was tested on a randomized group of 10 patients with complex wounds requiring conservative treatment. Each case was analysed, recording the patient's history, the peculiar characteristics and the progressive changes in the wound. The wound bed and the quality of the peri-wound skin improved and a decrease in signs of infection was observed. The application of the dressing was simple and comfortable for the patient and it was appreciated for its sealing ability. A few capacity restrictions showed up: those should be read as elements to improve the indications for this peculiar dressing. The thin tissue matrix of the Ag-NPS dressing does not allow for massive absorption and also performs poorly in reducing little exudate. The reduction in wound width is also limited: reconstructive surgery was required in half of the enrolled patients to achieve wound healing.

The McKissock's technique in reduction mammaplasty: A comparative study of outcomes and complications in 211 consecutive patients.

Reduction mammaplasty is one of the most popular plastic surgery procedures requested by patients. The areola holding flap can be sculpted using a variety of methods that have evolved over time dependent on vascularity. Our institution has always employed the vertical bipedicle technique proposed by Mckissock, and we still favor it over other methods for larger breasts. In this study, we examined the case-study data from the Padua University Hospital's Unit of Plastic and Reconstructive Surgery from January 2009 to December 2021. The rate of complications among patients who received breast reduction using the McKissock technique and all other procedures carried out at our facility was compared. We identified 90 postoperative problems in all (affecting 42.65% of the patients) and categorized them using the Clavien Dindo system. The groups were comparable in age, BMI, and follow-up time. Similar findings emerged from the study of the single groups' complication rate. The statistical analysis did not reveal any appreciable variation in total complications or scar quality across groups. Therefore, in order to guarantee NAC survival, a stable shape, and a full upper pole, we think it is preferable to bind more than one pedicle in cases of very large breasts. Based on the results of our experience, we also recommend the McKissock approach as the first option for patients with large and ptotic breasts, particularly those who have undergone bariatric surgery and need a full upper pole and a stable outcome.