“…Systematic reviews of randomised controlled trials have concluded that surgery for ankyloglossia reduced maternal pain caused by feeding, but the design flaws, selection and assessment biases, inadequate controls, and limited follow‐up periods in the included trials dampen confidence in the findings 4 . ‐ 6 Several case series reports have concluded that frenotomy improves breastfeeding, but problems with patient selection, the lack of controls, and measuring treatment effects mean that assessing the benefit of surgical treatment is difficult 5 …”