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On the basis of our preliminary experience, we believe that PEPSiT is a promising technique for surgical treatment of pilonidal sinus in children. It is technically easy and quick to perform, with a short and painless hospital stay, without recurrences in our series. It allows operated patients an early return to full daily activities without restrictions that happen for the classic treatment.

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This study aimed to evaluate the effectiveness of probiotics (Lactobacillus rhamnosus GG), as a preventive measure of antibiotic-associated diarrhea (AAD) in children who underwent hypospadias repair and its clinical consequences on postoperative outcome, comparing the group treated with probiotics + antibiotics with two control groups (only antibiotics and antibiotics + placebo). We performed a prospective, randomized, placebo-controlled study with three groups of patients (30 boys for each group) who underwent hypospadias repair in our unit from March 2016 to December 2016. G1 received antibiotics + probiotics (L. rhamnosus GG), while G2 and G3 respectively received only antibiotics or antibiotics + placebo (glucose solution at 5%) for the same period. The patients were evaluated in regard to the number of evacuations/day, stool consistency, and the number of dressings/day. The overall incidence of postoperative AAD was 33.3% (30/90), and it was statistically lower in G1 patients compared to G2 and G3 ones (p = 0.002). The duration of AAD was significantly longer in G2 and G3 compared to G1 (p = 0.001). In G1, the frequency of dressing change was significantly lower compared to G2 and G3 (p = 0.001).The incidence of postoperative complications (fistula and dehiscence) was significantly higher in G2 and G3 compared to G1 (p = 0.001). Our study confirmed that the use of probiotic L. rhamnosus GG associated with antibiotics significantly reduced the incidence and the duration of postoperative AAD. In addition, the use of probiotics LGG reduced the frequency of dressing changes and the incidence of postoperative complications, such as urethral fistula and foreskin dehiscence.

On the basis of our twenty-year experience, we prefer to perform IH repair in children using laparoscopy rather than inguinal approach. Laparoscopy is as fast as inguinal approach, and it has the advantage to treat during the same anesthesia a contralateral patency occured in about 40 % of our cases and to treat also rare hernias in about 3 % of cases.

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BackgroundWith the increase in life expectancy, the incidence of head and neck cancer has grown in the elderly population. Free tissue transfer has become the first choice, among all the reconstructive techniques, in these cases. The safety and success of micro vascular transfer have been well documented in the general population, but its positive results achieved in elderly patients have received less attention.MethodsWe retrospectively studied 28 patients over the age of 60 years. The aim of this paper was to study the success rate of free tissue transfer and investigate the complication incidence in this patient population.ResultsTwenty-eight free flaps were performed to reconstruct medium to large cervico-facial surgical defects in six years. No difference was noted between success and complication rates observed between general and elderly population.ConclusionThis study indicates that free-flap technique for head and neck reconstruction could be considered a safe option in elderly patients when a good pre-operative general status is present.

Vesicoureteral reflux (VUR) represents one of the most significant risk factors for acute pyelonephritis in children. Endoscopic treatment of VUR dates back to 1981 when Matouschek first described injection of the ureteral orifice in an attempt to correct VUR. In addition, also Politano and colleagues and McDonald described successful correction of reflux using endoscopic techniques. After these reports subureteral Teflon injection (STING) came to be appreciated as a viable new way to less invasively correct one of the most common pediatric urologic problems. The technique is technically easy to perform and is usually performed as an outpatient procedure. It is performed in general anesthesia in children and may require repeat injections, particularly in patients with high-grade reflux. As for endoscopic technique, a main problem existed. The success in children with high grade reflux was less than reported for open or laparoscopic reimplant techniques. However, in the past 10 years, newer products have become available that are changing the indications for endoscopic correction. In these review, we analyzed the papers published in the literature on this topic to give to the readers an updated overview about the results of endoscopic treatment of VUR after 30-years of his first description.