Device evaluation: eCoin #x2013; implantable tibial nerve stimulator for overactive bladder.

Autor: Bressington, Morgan J, Scholtz, David, Hooshiary, Ali, Vermeulen, Wikus, Burns, Timothy, Ordones, Flavio, Gilling, Peter
Předmět:
Zdroj: Expert Review of Medical Devices; Nov2023, Vol. 20 Issue 11, p899-904, 6p
Abstrakt: Peripheral nerve stimulation has been demonstrated as a viable alternative to sacral nerve stimulation in managing refractory overactive bladder (OAB). New technologies allow the internalization of tibial nerve stimulators through various apparatuses. One such device, the eCoin, is a small, coin-shaped device that can be implanted adjacent to the tibial nerve that provides pre-programmed stimulation. We will review the literature on eCoin implantation, from proof of concept to mid-term data, with the longest period of follow-up being 12 months. All studies on this technology will be reviewed, along with an analysis of the current state of play in implantable neuromodulators for overactive bladder. Efficacy, durability, adverse events, and viability of eCoin as a long-term management option will be considered. The eCoin device demonstrates promising early data for efficacy in managing overactive bladder symptoms. Complication rates remain low and are mostly related to wound healing following the initial placement of the device. Research into the continued improvement and modification of the device appears optimistic, but longer-term data still need to be obtained. Indeed, implantable PTNS have a role in the future management of overactive bladder, and devices such as eCoin will still need to prove a long-term benefit to be a mainstay of management. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index