Feasibility and Procedural Safety of alfapump System Implantation by IR: Experience from the MOSAIC Study, a Multicenter, Open-Label Prospective Study in Cirrhotic Patients with Refractory Ascites

Purpose To evaluate feasibility, procedural outcomes, and safety aspects of implantation of the alfapump system for management of refractory ascites by interventional radiology (IR) methods. Materials and Methods The multicenter open-label prospective MOSAIC study included 29 patients (mean age 60.0 y ± 9.9; range, 32–72 y, 17 [56.7%] male) with cirrhotic refractory ascites who received an alfapump system implanted by IR. The fully subcutaneous...