The diagnosis and surgical management of pulmonary sequestration in adults: a case series from a single centre in the UK.

Pulmonary sequestration (PS) is a rare congenital malformation where extrapulmonary lung tissue receives systemic blood supply from an anomalous branch directly from the thoracic or abdominal aorta. Whilst non-malignant, it can often present with similar symptoms as lung cancer. We present a retrospective review of 8 consecutive adult patients undergoing surgical management for PS within a single centre in the UK.

Assessment of post-infarct ventricular septal defects through 3D printing and statistical shape analysis.

Background: Post-infarct ventricular septal defect (PIVSD) is a serious complication of myocardial infarction. We evaluated 3D-printing models in PIVSD clinical assessment and the feasibility of statistical shape modeling for morphological analysis of the defects.

Methods: Models (n = 15) reconstructed from computed tomography data were evaluated by clinicians (n = 8).

Role of 3D printing technology in paediatric teaching and training: a systematic review.

Background: In the UK, undergraduate paediatric training is brief, resulting in trainees with a lower paediatric knowledge base compared with other aspects of medicine. With congenital conditions being successfully treated at childhood, adult clinicians encounter and will need to understand these complex pathologies. Patient-specific 3D printed (3DP) models have been used in clinical training, especially for rarer, complex conditions.

Artificial intelligence can detect left ventricular dilatation on contrast-enhanced thoracic computer tomography relative to cardiac magnetic resonance imaging.

Objectives: To assess the diagnostic accuracy of an automated algorithm to detect left ventricular (LV) dilatation on non-ECG gated CT, using cardiac magnetic resonance (CMR) as reference standard.

Methods: Consecutive patients with contrast-enhanced CT thorax and CMR within 31 days (2016-2020) were analysed ( = 84). LV dilatation was defined against age-, sex- and body surface area-specific values for CMR.

Management of rheumatic aortic valve disease using the Ozaki procedure with autologous pericardium: a case report.

Background: Rheumatic valve disease (RVD) is the most common cause of cardiovascular death in low-middle income nations. Surgical aortic valve (AV) interventions for RVD, especially in children, have proven problematic with graft failure, relapse, and poor compliance with anticoagulation. A novel technique involving neocuspidization of the aortic annulus using autologous pericardium to construct new AV leaflets (the Ozaki procedure) has shown promising outcomes in children with congenital AV disease; however, there are no previous recorded cases using this technique in children with RVD.

Language in a Time of COVID-19: Literacy Bias Ethnic Minorities Face During COVID-19 from Online Information in the UK.

Objectives: To investigate the readability and presence of translated online information readily available to the British public during COVID-19.

Design: A cross-sectional study was performed. The terms "Coronavirus", "COVID-19", "Lockdown", "Social Distancing", "Handwashing", "Furlough Scheme" and "Sick pay" were inputted into the popular search engine, Google.

Congenital thrombotic thrombocytopenic purpura presenting in adulthood with recurrent cerebrovascular events.

Congenital thrombotic thrombocytopenic purpura (cTTP) is a rare, life-threatening disease, characterised by episodes of microangiopathic haemolytic anaemia (MAHA), thrombocytopenia and small vessel thrombosis. We describe a case of cTTP first diagnosed at age 70 years in a female presenting with an acute ischaemic stroke and thrombocytopenia, in whom A Disintegrin And Metalloproteinase with a Thrombospondin type 1 Motif, member 13 (ADAMTS13) levels were <10%, suggestive of thrombotic thrombocytopaenic purpura (TTP). The patient underwent plasma exchange and started rituximab for presumed immune TTP; however, anti-ADAMTS13 antibody titres were negative on two occasions.