A 70-year-old with AF and prior LAA occlusion device presents for colonoscopy. Does he require anticoagulation for stroke prevention?ANoBdevice completely replaces antithrombotic therapy in allCStroke prevention decisions after LAA occlusion are individualized; many patients may still need antithrombotic therapy per protocolDAspirin alone always sufficesEFull‑dose OAC always required indefinitelyCheck my answer