Role of Minimally Invasive Surgery in Management of Penetrating Abdominal Trauma in Children.

INTRODUCTION: Traditionally, exploratory laparotomy was used to treat penetrating abdominal trauma (PAT). At present, minimally invasive surgery (for diagnostic and therapeutic purposes) has developed and represents a rapidly evolving modality for dealing with PAT in stable children. In this article, we aim to present our experience, evaluate the effectiveness, and report the results of minimally invasive surgery (MIS) for PAT in stable pediatric patients. MATERIALS AND METHODS: This prospective study involved 117 hemodynamically stable pediatric cases of PAT (caused by gunshots, stab, and accidental stab), admitted, and managed according to the severity of injury. The information recorded for analysis included demographic data, the anatomical location of injury, the initial vital data and scoring systems, the organs affected, the procedures done, operative time, need for conversion to laparoscopic-assisted approach, length of hospital stay, complications, missed injury, and mortality rate. RESULTS: Among 117 pediatric patients with PAT, 15 cases were treated conservatively and 102 cases were managed by MIS. They were 70 males and 47 females with a mean age of 7.3 ± 0.6 years (range = 1-14 years). They included 48 cases of gunshot injury, 33 cases of abdominal stab, and 36 cases of accidental stab. Laparoscopy was diagnostic (DL) in 33.3% (n = 34) and therapeutic (TL) in 66.7% (n = 68) of cases. Of the 68 TL cases, we completely managed 59 cases (86.8%) by laparoscopy, while 9 cases (13.2%) were converted to limited laparotomy. The mean operative time was 17 ± 1 minutes (range = 12-25 minutes) for DL, 85 ± 9 minutes (range = 41-143 minutes) for complete TL cases, and 89 ± 3 minutes (range = 47-149 minutes) for laparoscopic-assisted procedures. For DL cases, the mean length of hospital stay was 2 ± 0.4 days, while for complete TL cases, it was 5.4 ± 0.83 days, and for laparoscopic-assisted cases, it was 5.8 ± 0.37 days. Postoperative complications occurred in eight cases (7.84%), with five cases (4.9%) required reintervention. No missed injury or mortality was recorded in the study. The patients were followed up for a median period of 52 months. CONCLUSION: For management of PAT in children, MIS has 100% accuracy in defining the injured organs with zero percent missed injuries.

Different Techniques for Management of Problematic Urethral Catheterization in Male Children.

Background: Urethral catheterization is very common, considered a minor procedure done by physicians and well-trained nurses. However, in some traumatic or congenital cases, male catheterization is problematic. A multitude of techniques are available and still can utilize the natural urethral opening to manage this distressing situation. Among these techniques, cystoscopic-assisted retrograde catheterization and railroad techniques are reliable options. This article aimed to document application and to evaluate outcomes of both techniques for problematic male urethral catheterization. Patients and Methods: In our hospitals from February 2015 to March 2020, 167 boys with problematic urethral catheterization underwent cystoscopic-assisted catheterization technique over a guidewire and 6 cases underwent railroad technique due to failed cystoscopic-assisted technique. Both techniques were done under general anesthesia with the patient in supine position and their details will be presented later on. Results: Patients' mean age was 7.2 ± 2.9 years (range = 2-14). One hundred sixty-seven cases (96.5%) underwent cystoscopic-assisted catheterization, while only 6 cases (3.5%) were managed by railroad technique. For cystoscopic-assisted technique, mean operative time was 4 ± 1.5 minutes (range = 6-18). Mean follow-up period was 54 ± 1 months (range 6-60) with only 1 case developed urethral stricture. For the railroad technique, operative time was 7.5 ± 2.6 minutes (range = 10-34), mean follow-up was 45 ± 3 months with 3 cases developed vesicocutaneous fistula, and 4 cases developed residual urethral stricture. Conclusion: Cystoscopic-assisted retrograde catheterization is a minimally invasive, safe, and reliable technique to catheterize the exceptionally difficult male urethra.

Identical injuries in 2 sisters (victims of motor vehicle collision): Two cases report.

BACKGROUND: Children sometimes are victims of motor vehicle collision (MVC) along with their families. Motor vehicle collision can cause several patterns of blunt trauma resulting from the impact itself or penetrating trauma by broken glass or other sharp objects. Most cases can be managed conservatively as long as the hemodynamic parameters are stable & hollow viscera are intact. Usually, cases shared the same accident have different injury patterns. But herein, we present 2 sisters as victims of MVC with same lesions but at variable degrees. CASE PRESENTATION: Two sisters were referred to our hospital as victims of MVC and presented by nearly identical injuries (left lung injury, left kidney injury, retroperitoneal fluid collection, & left humerus fracture). Both girls were managed non-operatively until improved and became ready for discharge from the hospital in stable good health status. CONCLUSION: Identical injuries in pediatric trauma victims do occur and should be considered and reported to raise the awareness about the importance of submission to vehicle safety protective rules especially for children.