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Background Inguinal hernia repair using a percutaneous internal ring suturing technique is an effective alternative technique to conventional laparoscopic hernia repair. It is one of the most commonly used approaches for laparoscopic hernia repair in children. However, most percutaneous techniques have utilized extracorporeal knotting of the suture and burying the knot subcutaneously. This approach has several drawbacks. The aim of this study is to present a modified technique for single cannula needlescopic assisted hernia repair in children. Patients and methods Three-hundred and fifty-seven patients with 397 indirect inguinal hernias underwent a one port needlescopic assisted inguinal hernia repair. The open internal inguinal ring [IIR] was closed using an 18-gauge epidural needle [EN], a 14-gauge venous access cannula [VAC], and a homemade suture device. Saline was injected extraperitoneally around the IIR for hydrodissection. The main outcome measurements were: feasibility, safety of the technique, operative time, recurrence rate, and cosmetic results. Results This prospective study was conducted on 357 patients at Al-Azhar, Alexandria, and Mansoura University Hospitals during the period from June 2012 to October 2015. There were 286 males and 71 females. The mean age was 2.6 ± 1.3 years (range = 4 months to 6 years). One-hundred and ninety-eight patients presented with a right-sided inguinal hernia, 119 patients with a left-sided hernia, and 40 patients with bilateral inguinal hernia. The mean operative time was 12.6 ± 1.7 min (range = 8–15 min) for unilateral cases and 18.6 ± 1.7 min (range = 14–20 min) for the bilateral repairs. No wound complications or umbilical hernias developed. The mean follow-up period was 18.6 ± 1.2 months (range = 11–36 months). During the follow-up period, no recurrence was detected, and the scars were nearly invisible. Conclusion This preliminary study shows that a single port needlescopic assisted hernia repair in infants and children is a very promising technique to achieve nearly scarless surgery. The procedure is very safe, rapid, easy to learn, and reproducible. [ABSTRACT FROM AUTHOR]

Background: Laparoscopic inguinal hernia repair (LIHR) is gaining popularity with more studies validating its feasibility, safety, and efficacy. The aim of this work is to review our experience with LIHR in infants and children during the past 15 years, and present and evaluate our innovations of laparoscopic techniques.Patients and Methods: A retrospective study of 1284 patients with congenital inguinal hernia (CIH) subjected to different techniques of LIHR from October 2000 to October 2015. The main outcome measurements included the following: operative time, hospital stay, hernia recurrence, hydrocele formation, testicular atrophy, iatrogenic ascent of the testis, and cosmetic results.Inclusion Criteria: All patients with CIH who were managed by LIHR during the period of study. They were bilateral cases, recurrent hernias, unilateral hernia in obese child, unilateral hernia with associated infantile umbilical hernia, and unilateral hernia with questionable contralateral side.Results: A total of 1284 patients with CIH were corrected with different laparoscopic procedures. They were 918 males and 366 females. The age range was variable from 6 to 78 months (mean 28.32 ± 24.46 months). All cases were completed laparoscopically without major intraoperative complications. Contralateral hernial defects were found in 294 patients (22.90%), a direct inguinal hernia (IH) was discovered in 15 patients (1.17%), and a femoral hernia was discovered in 3 patients (0.23%). Recurrence occurred in 9 boys (0.98%) who were among the early cases; however, in later group, no recurrence had been detected. Hydrocele occurred in 19 cases (males) (2.07%), without detection of testicular atrophy or iatrogenic ascent of the testis.Conclusion: Our results lead us to believe that LIHR by expert hands is safe and effective. It enables the surgeon to discover and repair contralateral hernia and all forms of IHs. One should be able to tailor a suitable technique for each case according to the resources and expertise. [ABSTRACT FROM AUTHOR]

Background The desire to reduce incision related morbidity and pain while achieving improve cosmetic results has recently led to the introduction of single incision pediatric endosurgery [SIPES]. Over the last few years, SIPES has been increasingly used for a variety of procedures; single incision laparoscopic hernia repair [SILHR] is perhaps its common application. Intracorporeal suturing and knot tying during SIPES remain one of the most challenging tasks. The aim of this study is to present a novel technique to avoid excessive purposeless movements during SILHR in children. Patients and methods One-hundred and fifty patients with 170 hernial defects were subjected to SILHR during the period from June 2009 to October 2011. Extraperitoneal saline was injected around internal inguinal ring [IIR] in males. The opened IIR was closed by percutaneous insertion of purse string suture using Reverdin Needle (RN) with intracorporeal suture tie. The main outcome measurements were; feasibility of the technique, tightness of the suture tie, operative time, postoperative hydrocele formation, recurrence rate, and cosmetic results. Results Ages ranged between 6 months and 7 years (mean 2 ± 24.2 years). There were 101 males and 49 females. Eighty-four patients presented with right sided inguinal hernia, 46 patients with left sided hernia, and 20 patients with bilateral hernia. The mean operative time was 12.4 ± 1.7 min for unilateral cases and 18.6 ± 1.7 min for the bilateral cases. On follow-up, there were only 1 case of recurrence and 3 cases of hydrocele and the scar is nearly invisible. Conclusion The preliminary results of this study showed that our technique is very promising to achieve secure closure of IIR and reduced operative time with excellent cosmetic results. [ABSTRACT FROM AUTHOR]

Abstract: Purpose: Laparoscopic hernia repair in infancy and childhood is still debatable. There are many techniques available for laparoscopic hernia repair in children. The objective of this study was to compare intracorporeal suturing and knotting with extracorporeal knotting for repair of congenital inguinal hernia in infants and children about operative time, recurrence rate, hydrocele formation, and postoperative cosmetic results. A randomized controlled study was carried out in the Pediatric Surgery Unit of Al-Azhar University Hospitals (Cairo, Egypt) over a 3-year period. Patients and Methods: One hundred fifty patients with congenital inguinal hernia were randomized into 2 equal groups (n = 75). Group A was subjected to intracorporeal purse string suture around the internal inguinal ring (IIR) using 2 needle holders. Group B was subjected to insertion of purse string suture around IIR using a Reverdin needle (RN) and extracorporeal knotting. Inclusion criteria included bilateral inguinal hernia, recurrent hernia, hernia in obese children, incarcerated hernia, and ipsilateral hernia with questionable hernia on the contralateral side. Exclusion criteria included unilateral inguinal hernia and hernia with undescended testicles. The main outcome measurements were operative time, length of hospital stay, postoperative hydrocele formation, recurrence rate, and cosmetic results. Results: There were no significant differences about age, sex, and mode of presentation between both groups. All cases were completed successfully without conversion. There were significant statistical differences in the operative time, recurrence rate, and cosmetic results between the studied groups, whereas there were no significant statistical differences in the hospital stay and postoperative hydrocele formation. Conclusion: Laparoscopic hernia repair by RN is an effective method of hernia repair in infants and children. It resulted in a marked reduction of operative time and excellent cosmetic results with low recurrence. [Copyright &y& Elsevier]