Selective lung intubation during paediatric thoracic surgeries.

Selective lung intubation is a necessary prerequisite for the completion of most interventions comprising thoracotomy and thoracoscopy. In paediatric care, our site uses Univent tubes for children up to the age of three years and double-lumen tubes (DLT) for children from 6-8 years of age. In younger children, we usually use regular endotracheal intubation, with the lung being held in the hemithorax position being operated on using a surgical retractor. The article presents the analysis of 860 thoracic surgeries, of which 491 comprised selective intubation (Univent 57 cases, DLT 434 cases). The use of the aforementioned devices is connected with certain complications. Univent tube can be connected with intraoperative dislocation of the obturating balloon (29.8%) and balloon perforation (5.2%). DLT insertion may be connected with failure of tube fitting. In 84 cases we had to repeat DLT insertion (20.6%). In 8 cases we were not able to insert DLT at all (1.8%). Standard use of selective intubation methods in paediatric patients from two years of age improved the conditions for surgical interventions (Tab. 2, Fig. 2, Ref. 19).

Continuous epidural analgesia, a new prospect in analgesia of newborns.

The popularity of continuous caudal epidural block in post-operative analgesia in very young children has been growing. This method of analgesia is used in major abdominal and urological surgeries. A local anaesthetic, usually levobupivacaine, is administered through an epidural catheter introduced via hiatus canalis sacralis. The usual type of the catheter is Arrow G20 armed with a metal spiral, which can be used for children of up to approximately 2000 g of body weight. We want to introduce a modification of the method which uses the thin silicone catheter Premicath G28. This catheter allows for the administration of caudal epidural analgesia even in premature children of approximately 500 g of body weight. This solution eliminates adverse effects of systemic opioid analgesia, accelerates surgical wound healing and disconnection from ventilation system, and improves the potential of enteral nutrition. Depth and quality of analgesia in very young children are monitored using a complex scheme called Comfort Neo Scale (Tab. 1, Fig. 2, Ref. 7).