These preliminary results suggest saline test bolus under US imaging is a reliable indicator of correct cannula position for caudal block. We found it safe, quick to perform, and provided additional useful information.

We report the anaesthetic management of a male neonate with congenital cyst adenoid malformation (CCAM) of the lung who underwent thoracotomy for resection of CCAM 24 h after birth and again at 24 days. The initial operation involved a 10-day admission to a paediatric intensive care unit (PICU) requiring ventilation, and was complicated by a pneumothorax. This report concentrates on the anaesthetic management for the second thoracotomy. The combination of intra-operative remifentanil infusion and the use of ultrasound to confirm correct placement of epidural catheter allowed on-table tracheal extubation and a shorter stay in PICU. The use of one-lung ventilation (OLV) allowed for better surgical access and enabled complete resection of the lesion.

OBJECTIVEComplications have been used extensively to facilitate evaluation of craniosynostosis practice. However, description of complications tends to be nonstandardized, making comparison difficult. The authors propose a new pragmatic classification of complications that relies on prospective data collection, is geared to capture significant morbidity as well as any “near misses” in a systematic fashion, and can be used as a quality improvement tool.METHODSData on complications for all patients undergoing surgery for nonsyndromic craniosynostosis between 2010 and 2015 were collected from a prospective craniofacial audit database maintained at the authors' institution. Information on comorbidities, details of surgery, and follow-up was extracted from medical records, anesthetic and operation charts, and electronic databases. Complications were defined as any unexpected event that resulted or could have resulted in a temporary or permanent damage to the child.RESULTSA total of 108 operations for the treatment of nonsyndromic craniosynostosis were performed in 103 patients during the 5-year study period. Complications were divided into 6 types: 0) perioperative occurrences; 1) inpatient complications; 2) outpatient complications not requiring readmission; 3) complications requiring readmission; 4) unexpected long-term deficit; and 5) mortality. These types were further subdivided according to the length of stay and time after discharge. The overall complication rate was found to be 35.9%.CONCLUSIONSThe proportion of children with some sort of complication using the proposed definition was much higher than commonly reported, predominantly due to the inclusion of problems often dismissed as minor. The authors believe that these complications should be included in determining complication rates, as they will cause distress to families and may point to potential areas for improving a surgical service.

Whilst there is individual variability in the management of these cases, the majority of anesthetists prefer the intravenous route for induction of anesthesia, after application of topical anesthetic cream. It is routine practice to intubate the trachea, administer paracetamol, NSAIDs, strong opiates and antiemetics.

A significant increase in femoral vein overlap occurs as we move distal to the inguinal ligament. There is one in five chance of failure to locate femoral vein by landmark technique. In children <2 years, a high approach to femoral vein cannulation under ultrasound guidance is recommended.