The coexistence of aortic valve atresia and interrupted aortic arch are an extremely rare condition. In this pathology, blood flow to the ascending aorta and coronary arteries should be provided through the ductus arteriosus or collaterals originating from the descending aorta. In rare cases where bilateral ductus arteriosus is present, they can provide circulation. Here, we report two cases in which coronary arteries and ascending aorta were supplied by one ductus arteriosus and distal systemic circulation is supplied by a second ductus arteriosus in one patient and a collateral artery in the other. Initial palliation was successfully performed by bilateral pulmonary artery banding and transcatheter ductal stent implantation in both cases.

Surgical repair of Tetralogy of Fallot has excellent outcomes, with over 90% of patients alive at 30 years. The ideal time for surgical repair is between 3 and 11 months of age. However, the symptomatic neonate with Tetralogy of Fallot may require earlier intervention: either a palliative intervention (right ventricular outflow tract stent, ductal stent, balloon pulmonary valvuloplasty, or Blalock-Taussig shunt) followed by a surgical repair later on, or a complete surgical repair in the neonatal period. Indications for palliation include prematurity, complex anatomy, small pulmonary artery size, and comorbidities. Given that outcomes after right ventricular outflow tract stent palliation are particularly promising – there is low mortality and morbidity, and consistently increased oxygen saturations and increased pulmonary artery z-scores – it is now considered the first-line palliative option. Disadvantages of right ventricular outflow tract stenting include increased cardiopulmonary bypass time at later repair and the stent preventing pulmonary valve preservation. However, neonatal surgical repair is associated with increased short-term complications and hospital length of stay compared to staged repair. Both staged repair and primary repair appear to have similar long-term mortality and morbidity, but more evidence is needed assessing long-term outcomes for right ventricular outflow tract stent palliation patients.

Timely administration of palliative radiation therapy (PRT) to manage symptoms derived from advanced prostate cancer is necessary to help alleviate discomfort and improve quality of life. Despite PRT being an effective treatment, analyzing utilization rates in British Columbia (BC), Canada for palliative purposes implies it is an under-utilized medical resource. Access to and utilization of radiation therapy (RT) is lower in remote geographical regions and higher in urban regions where a cancer care facility is close in proximity suggesting the presence of geographical barrier affecting access to health care and services. Equitable access to PRT can be achieved by reducing barriers such as geographical distance. This retrospective cohort study describes accessibility of PRT in the management of prostate cancer and the impact of an additional facility on improving access to PRT.

Fifteen patients requiring palliation for tetralogy of Fallot were treated by balloon dilation because of hypercyanotic spells. The mean age at dilation was 1.9 ± 0.7 years (range 0.5 – 3), and the mean weight 9.8 ± 2.1kg (range 6.0 –13.5). Dilation of the outflow tract was combined with dilation of the left and/or right pulmonary arteries in 5 patients. Successful dilation was achieved in 12 patients (80%), but failed in 3 patients with hypoplastic pulmonary arteries. In one patient, the stenosis of the right pulmonary artery could not be dilated because of a very sharp angle at the site of the stenosis. Two of the 3 patients in whom the procedure failed died of severe cyanotic spells within 24 hours of the unsuccessful procedure. No major complications occurred during or after the procedure in the cases undergoing successful dilation. The arterial oxygen saturation increased significantly, from 71 ± 5.7% to 89 ± 3.9%, immediately after the procedure (p < 0.005). During a period of follow up of 6 ± 3.7 months (range 1 – 13), the procedure was repeated on 3 occasions, and successfully accomplished in 2 of these. In conclusion, balloon dilation is a satisfactory palliative procedure for tetralogy of Fallot in those units in which total correction is not performed under 2 to 3 years of age.

An infant developed severe desaturation within a few hours of construction of a modified Blalock-Taussig shunt. Echocardiography revealed that the shunt had become occluded, and this was confirmed angiographically. At catheterisation, therefore, we passed a 0.014”percutaneous transluminal coronary angioplasty wire through the occluded shunt into the right pulmonary artery and then dilated the shunt successfully using a 5 mm coronary angioplasty balloon. Six weeks later, the shunt remained patent.

In a hemodynamically compromised neonate with complete transposition and intact ventricular septum (concordant atrioventricular and discordant ventriculo-arterial connections), it became necessary to control severe congestive heart failure. The arterial switch operation had been delayed because of intracranial bleeding and subsequent coagulopathy. The cardiac failure was reversed by surgical banding of the patent arterial duct. The arterial switch was performed successfully one week later.

Objective: The aim of the present study was to evaluate competence development in palliative treatment, nursing and care in students (n = 25) undergoing a two-year postgraduate education program in palliation at a university college in Norway.

Methods: A questionnaire was handed out on five occasions during the education period.

Results: Results showed that the students rated their competence level as between some competence and good competence before entering the course. However, the competence level rose throughout the course period, and at the end of their education most of the students perceived themselves at a very good or extremely good competence level.

Significance of results: Statistically significant differences in all questions measuring competence in palliation were found on all occasions. Further studies are needed to confirm the effect of education on students' perceived competence development and whether it has a positive impact on clinical practice.

The use of a conduit of polytetrafluoroethylene placed between the right ventricle and the pulmonary arteries as source of pulmonary arterial supply during the first stage of palliation for the hypoplastic left heart syndrome has facilitated post-operative management and resulted in decreased mortality. We describe here the use of a cryopreserved saphenous vein inserted in reversed direction to create the connection between the right ventricle and the pulmonary arteries in a neonate with low birth weight undergoing the modified Norwood procedure.