Background:Testicular torsion (TT), or twisting of the testicle resulting in a strangulation of the blood supply, occurs in men whose tissue surrounding the testicle is not well attached to the scrotum. It is important to emphasize that testicular torsion is a medical emergency.Objectives:The aim of this study is to evaluate the second look exploration and outcomes in TT.Patients and Methods:Seventy boys out of 124 patients underwent early exploration and 48 hours later second look exploration due to TT. All patients were checked with preoperative color-doppler ultrasonography (CDU) and intraoperative bleeding test. Data included age at admission, side of pathology, relation of TT with season of year, duration of preoperative history, degree of testicular torsion, CDU findings, and degree of bleeding; results of second look exploration, follow-up, and outcomes were analyzed.Results:Totally 70 patients were included in this study within five years, of which mean age was 28.6 ± 32.9 months (range 1 to 144), 48% of our patients had nausea and vomiting. Preoperative CDU showed absent/weak flow in 50 (71%) cases. Winter showed most frequently (44%) referred cases of testicular torsion. Orchidopexy was performed in 44 (63%) and orchidectomy in 26 (37%) cases after second look exploration. Mean follow-up duration was 3.1 ± 1.4 years. 4 (9%) cases in orchidopexy group developed testicular atrophy during follow-up, all four cases had a history of longer than 12 hours and grade II testicular bleeding test intra-operatively. Other orchidopexy patients salvaged. 26 patients, who were in grade III, underwent orchidectomy in second look exploration.Conclusions:TT requires emergency attention. The ischemia time of the testis is traditionally after 6 hours, and imaging or other diagnostic modality should not be a cause of delay. Early surgical exploration is modality of choice, and second look exploration after 48 hours can be more effective and salvageable in these patients.
Background:Hypospadias is one of the most common congenital genital anomalies in males that necessitates to be operated early in infancy (when 6 to 9 months old). On the other hand, hypospadias is a challenging field of pediatric urology with multiple reconstruction techniques. A perfect hypospadias repair is supposed to return urethral continuity with sufficient caliber, eradicate phallus curvature, and supply an acceptable appearance with low complications.Objectives:This study aimed to evaluate the outcomes of using onlay island flap technique in the repair of hypospadias with shallow urethral plate.Patients and Methods:In this prospective study within June 2012 to December 2013, we performed onlay island flap procedure to repair hypospadias with shallow urethral plate measuring less than 6 millimeter. This technique was selected for all types of hypospadiasis except subcoronal type. Nesbit’s dorsal plication procedure was established for chordee. In cases with very small glans, urethroplasty was performed without glansplasty.Results:Twenty three patients with mean age of 30 (range 10 - 60) months underwent onlay island flap repair; all had a shallow urethral plate < 6 mm, 3 had a very small glans, and 18 had chordee. Meatus was located in distal shaft in 5 cases, mid shaft in 8, proximal in 6 and penoscrotal type in 4 patients. Chordee was corrected with Nesbit’s dorsal plication in 16 cases. Complications were: meatal stenosis in 2 cases and urethrocutaneous fistula in 2 patients, all of which were repaired surgically. Mean follow up time was 13 (3 - 20) months. All cases that had glansplasty have excellent esthetic appearance.Conclusions:This technique offers acceptable results regarding meatal stenosis, urethrocutaneous fistula and esthetic outcome.
Gil-Vernet antireflux technique is a useful method, and it has many advantages such as simplicity, shorter operative time, lower complication rate and high success rate.
Background: Congenital diaphragmatic hernia (CDH) is a common congenital anomaly with significant morbidity and mortality. Few surveys have been reported regarding the prenatal status, clinical course and postnatal outcome of CDH. The symptoms and prognosis depend on the location of the defect and associated anomalies. Objectives: The aim of this study was to examine the effect of clinical factors on the prognosis of CDH in our pediatric hospital. Methods: We analyzed 74 records of CDH neonates referred to our center for surgery between 2008 and 2015. We investigated the associated factors with the outcomes of CDH using the information extracted from the hospital records. The perinatal status, clinical course and the postnatal outcome were reviewed. Survival was defined as infants alive at hospital discharge. Results: A total of 74 CDH cases were identified. Of these, 27 (36.5%) cases were females and 47 (63.5%) males. The type of hernia in 73 (98.6%) cases was Bochdaleck and 1 (1.4%) case was Morgagni. Seventeen (23.9%) cases had right-sided CDH and 57 (76.1%) cases left-sided CDH. Also, 90.5% underwent open surgery and 9.5% thoracoscopic repair. Forty-seven (63.5%) cases survived and 27 (36.5%) cases succumbed. The survival rate had a significant statistical correlation with the place of delivery. The death rate was higher in neonates referred from other hospitals in our town in comparison to other cities (P = 0.008). Also, the resuscitation history, the status at admission (intubated or not intubated) (P = 0.00), existence of skeletal anomalies (P = 0.02) and brain hemorrhage (P = 0.045) had a significant correlation with the survival rate. The side of herniation, herniated organs, type of operation (open or thoracoscopic), cardiac and renal anomalies and age at the time of surgery had no significant correlation with outcome. Conclusions:The overall mortality rate in CDH was high in our series. Neonates with CDH should be delivered in institutes with the neonatal intensive care unit and surgery ward to prevent complications. To achieve better survival rates, pulmonary hypertension should intensively be controlled and the extracorporeal membrane oxygenation should be used in selected cases.
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