The safety of general anaesthesia in paediatric patients undergoing the application of Biobrane® for small scalds.

Background: Each year more than 5000 children present to English and Welsh hospitals for the management of scalds; 60% of these are small scalds of less than 10% body surface area. There are no agreed UK care pathways for this injury. One method of management is to use a biosynthetic wound dressing after thorough wound cleaning.

The effect of rocuronium and sugammadex on neuromuscular blockade in a child with congenital myotonic dystrophy type 1.

Myotonic dystrophy type 1 (MD1) is the commonest muscular dystrophy found in adults; however, it may present in the neonatal period with hypotonia, talipes, poor feeding, and respiratory failure. Inheritance is autosomal dominant with a defect in the DMPK gene found on the long arm of chromosome 19 with variable expansion of the cytosine-thymine-guanine (CTG) triplet repeat. A 14-month-old boy with congenital MD type 1 was scheduled for percutaneous endoscopic gastrostomy (PEG) insertion, orchidopexy, and division of tongue-tie.

Iloprost inhibits superoxide formation and gp91phox expression induced by the thromboxane A2 analogue U46619, 8-isoprostane F2alpha, prostaglandin F2alpha, cytokines and endotoxin in the pig pulmonary artery.

Since the roles of thromboxane A2 (TXA2), prostacyclin (PGI2) and 8-isoprostane F2alpha in mediating vascular O2*- formation and its relation to adult respiratory distress syndrome (ARDS) is unknown, the effects of these eicosanoids on the expression of gp91phox (catalytic subunit of NADPH oxidase) and O2*- release from cultured pig pulmonary artery (PA) segments, PA vascular smooth muscle cells (PAVSMCs) and PA endothelial cells (PAECs) were investigated. PA segments, PAVSMCs and PAECs were incubated with the TXA2 analogue, U46619, (+/-LPS, tumour necrosing factor-alpha (TNF-alpha) or IL-1alpha), 8-isoprostane F2alpha and+/-iloprost (a stable PGI2 analogue) for 16 h. The formation of superoxide dismutase-inhibitable O2*- was then measured spectrophotometrically and gp91phox expression assessed using Western blotting.