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Esposito C.,University of Naples Federico II | Escolino M.,University of Naples Federico II | Miyano G.,Juntendo University | Caione P.,Bambino Gesu Hospital | And 13 more authors.
World Journal of Urology | Year: 2016

Purpose: To compare the outcome of laparoscopic and retroperitoneoscopic approach for partial nephrectomy in infants and children with duplex kidneys. Methods: Data of 102 patients underwent partial nephrectomy in a 5-year period using MIS procedures were analyzed. Fifty-two children underwent laparoscopic partial nephrectomy (LPN), and 50 children underwent retroperitoneoscopic partial nephrectomy (RPN). Median age at surgery was 4.2 years. Statistical analysis was performed using χ2 test and Student’s t test. Results: The overall complications rate was significantly higher after RPN (15/50, 30 %) than after LPN (10/52, 19 %) [χ2 = 0.05]. In LPN group, complications [4 urinomas, 2 symptomatic refluxing distal ureteral stumps (RDUS) and 4 urinary leakages] were conservatively managed. In RPN group, complications (6 urinomas, 8 RDUS, 1 opening of remaining calyxes) required a re-operation in 2 patients. In both groups no conversion to open surgery was reported. Operative time (LPN:166.2 min vs RPN: 255 min; p < 0.001) and hospitalization (LPN: 3.5 days vs RPN: 4.1 days; p < 0.001) were significantly shorter in LPN group. No postoperative loss of renal function was reported in both groups. Conclusions: Our results demonstrate that RPN remains a technically demanding procedure with a significantly higher complications and re-operation rate compared to LPN. In addition, length of surgery and hospitalization were significantly shorter after LPN compared to RPN. LPN seems to be a faster, safer and technically easier procedure to perform in children compared to RPN due to a larger operative space and the possibility to perform a complete ureterectomy in refluxing systems. © 2015, Springer-Verlag Berlin Heidelberg. Source

Esposito C.,University of Naples Federico II | Escolino M.,University of Naples Federico II | Till H.,Medical University of Graz | Bertozzi M.,University of Perugia | And 3 more authors.
Surgical Endoscopy and Other Interventional Techniques | Year: 2016

Background: One-trocar laparoscopic appendectomy (OTA) is routinely adopted in children with acute appendicitis. In case of a difficult appendectomy, it is necessary to add additional trocar/s to safely complete the procedure. This technique is called multiport hybrid laparoscopic appendectomy (HLA). We aimed to compare the outcome of multiport HLA versus OTA. Methods: We retrospectively reviewed the data of 1,092 patients underwent LA in 5 European centers of pediatric surgery in the last 5 years. We compared 2 groups: G1 of 575 patients (52.6 %) (average age 10 years) underwent OTA and G2 of 517 patients (47.4 %) (average age 8.2 years) underwent multiport HLA. Results: No intra-operative complications occurred in both groups. An additional pathology was treated in 12 cases (8 Meckel’s diverticulum, 2 carcinoids, 2 ovarian cysts) in G2. Operative time was significantly shorter in G2 compared to G1 (47.8 vs 58.6 min; p < .001). The average analgesic requirement was significantly shorter in G2 compared to G1 (44 vs 56 h; p < .001). As for postoperative complications, the incidence of port-site infections was similar between the two groups, while the incidence of postoperative abdominal abscesses (PAA) was significantly higher in G1 compared to G2 (4.7 vs 0.2 %; p < .001). The cosmetic outcome was excellent in all patients of both groups. A subgroup analysis between complicated and uncomplicated appendicitis showed that only in complicated cases, the average operative time, the average VAS pain score, the average analgesic requirements and the incidence of PAA were significantly higher in OTA group compared to multiport HLA group (p < .001). Conclusions: Our results suggest that OTA is a valid and safe procedure for the uncomplicated cases, while additional trocars are required in case of complicated appendicitis. Multiport HLA significantly reduces the operative time, the incidence of abdominal abscesses and the analgesic requirements compared to OTA. © 2016 Springer Science+Business Media New York Source

Riboni F.,University of Novara | Riboni F.,University Aavogadro | Vitulo A.,University of Padua | Plebani M.,University of Padua | And 3 more authors.
Archives of Gynecology and Obstetrics | Year: 2012

Purpose The aim of this study was to evaluate the predictive performances of some biochemical markers in predicting pre-term delivery in asymptomatic women. Methods We included 491 asymptomatic women at 24 weeks' gestation, who underwent the endocervical phosphorylated insulin-like growth factor binding protein (phIGFBP-1) test, cervico-vaginal interleukins 6 (IL-6) and 8 (IL-8), and serum C-reactive protein (CRP). A receiveroperating characteristics (ROC) curve was used to determine the most useful cut off point. A multivariate logistic regression model was used in order to analyze the combination of significant predictive variables for pre-term delivery following univariate analysis. Results ROC curves indicated that 33 lg/l was the optimal cut off value for phIGFBP-1 test, 21.3 ng/l for IL-6, 324 ng/l for IL-8, and 8.42 mg/l for CRP in predicting preterm delivery. The univariate logistic regression analyses revealed an odds ratio of 3.04 for phIGFBP-1 test, 4.82 for IL-6, and 3.08 for CRP. The multivariate analysis of phIGFBP- 1 test, IL-6, and CRP showed that they were independent variables and therefore useful in combination for predicting pre-term delivery. Conclusions The phIGFBP-1 test, the cervico-vaginal IL-6, and the serum CRP are independent variables that can be used together to predict pre-term delivery in asymptomatic women. © Springer-Verlag 2011. Source

Mauri P.A.,University of Milan | Ceriotti E.,Buzzi Hospital | Soldi M.,University of Milan | Guerrini Contini N.N.,Buzzi Hospital
Nursing and Health Sciences | Year: 2015

In this phenomenological-hermeneutic study, we explored how midwives perceive the burden of care, while assisting termination of pregnancy after 16 weeks' gestation. Between February and April 2013, 17 Italian midwives from three different units were interviewed. Data were collected using semistructured interviews. Four themes emerged from the interviews: influences, supports, empathy, and emotions. At the end of the study, researchers observed that midwives assert conscientious objection to the termination of pregnancy, which does not influence their experiences and memories. The midwives felt that it was important to share experiences with colleagues, discussing cases together and with the rest of the team. The midwives also suggested some strategies to improve this type of care: organize shifts in a way that could lead to improved and personalized care for women, continuous development, involvement of relatives, and special measures for these women's rooms. Moreover, they considered help from other professionals as fundamental in order to manage the clinical and emotional complexities related to these terminations. © 2014 Wiley Publishing Asia Pty Ltd. Source

Esposito C.,University of Naples Federico II | Miyano G.,Juntendo University | Caione P.,Bambino Gesu Hospital | Escolino M.,University of Naples Federico II | And 7 more authors.
Journal of Laparoendoscopic and Advanced Surgical Techniques | Year: 2015

Purpose: Retroperitoneoscopic partial nephrectomy (RPN) in children is considered a complex technique with limited diffusion among pediatric surgeons and urologists. We aimed to report the outcome of this technique in infants and children with duplex kidney in a 5-year retrospective multicentric international survey. Materials and Methods: Data on 50 children who underwent RPN (41 upper-pole nephrectomies and 9 lower-pole nephrectomies) were retrospectively collected in this six-institution survey. Median age at surgery was 3.3 years. There were 35 girls and 15 boys. The left side was affected in 28 patients, versus the right side in 22 patients. We assessed intraoperative and postoperative morbidity. Follow-up (median, 2.5 years; range, 12 months-5 years) was based on clinical controls and echo color Doppler renal ultrasound scans. Results: Median duration of surgery was 255 minutes. Surgery was always performed with the patient in a lateral position. Special hemostatic devices were used for dissection and parenchymal section in all centers. Three patients from two centers (6%) required conversion to open surgery. We recorded seven complications (six peritoneal perforations, one opening of the remaining calyxes) in the 50 cases. Re-operation rate was 0%. Average length of hospital stay was 4.1 days. Conclusions: Our survey shows that RPN remains a challenging procedure with a long learning curve, performed only in pediatric centers with huge experience in this field. In our survey operative time was longer than 4 hours. The complication rate remains high (7/50, or 14%), with complications classified as Grade II according to the Clavien-Dindo classification. They did not require further surgery, but they were associated with a prolonged hospital stay. © 2015, Mary Ann Liebert, Inc. Source

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