“…For example, using data from the National Inpatient Sample, which was a publicly available all-payer inpatient healthcare database designed to produce US regional and national estimates of inpatient utilisation, access, charges, quality and outcomes, Yue and colleagues evaluated the hospital complications and costs specific to spinal AVMs associated with laminectomy (open surgery) and embolisation (percutaneous procedure) in the US from 2002 to 2014; the complications from the former being more costly than the latter. 15 Therefore, understanding the trends of percutaenous procedures and open surgery for peripheral AVMs, as reported in this study, would clearly help healthcare resource planning.…”