Ureteral HD grade Endoscopic findings H0 No orifice distension evident H1 Orifice opens, intramural tunnel not evident H2 Intramural tunnel evident, extramural tunnel not evident H3 Extramural tunnel evident or…
Fig. 13.1 Lich-Gregoir procedure A broad-spectrum antibiotic is routinely administered intravenously on induction of general anesthesia. A cystoscopy may be performed initially if bladder control is required, especially in children…
Fig. 26.1 Pediatric/infant offset cystoscope Fig. 26.2 A variety of probes are used for endoscopic treatment of ureteroceles and syringoceles. (a) Bugbee-type probe. (b) Needle-type probe. (c) Right-angle-type probe Operative…
1. Genetic male 46XY with defect androgen synthesis and/or action 2. Biosynthetic defects 3. Androgen resistance (mutation in androgen receptor and/or transport) 4. Gonadal differentiation defects (i.e., streak gonads or…
Fig. 9.1 Position of the patient (P), surgeon (S), camera holder (C), audiovisual equipment (AV), scrub nurse (N), and anesthetist (A) for transposition of right renal vessels Port Position One…
Fig. 7.1 Theater layout, personnel, and stack position for a right pyeloplasty Fig. 7.2 Patient position in laparoscopic approach for left pyeloplasty 4. First port is placed by an…
Series Year Patients Stomal stenosis (%) Mitrofanoff AV Sumfest 1993 47 19 Cain 1999 100 12 Harris 2000 50 10 Thomas 2006 67 13 Welk 2008 67 6…
Fig. 18.1 Diagram showing the positioning of the staff and equipment around the operating table Port Positioning The camera port is placed either in a supra- or infraumbilical skin crease,…
Fig. 25.1 Appearances on micturating cystourethrogram While the child is on catheter drainage, biochemical parameters are monitored, awaiting stabilization of renal function and achievement of a nadir creatinine level. Following…
Operation Preoperative dose Neonatal (<72 h old) surgery 50 mg/kg ampicillin and 2.5–3 mg/kg gentamicin Class I Cefazolin 25 mg/kg Vancomycin (if MRSA or MRSE likely) 10 mg/kg Class II…
