A deployment system for repair of a body vessel comprising: a prosthesis having a proximal end and a distal end, a first end portion extending to said proximal end, and a second end portion extending to said distal end, each of said end portions of said prosthesis being radially movable between a circumferentially compressed configuration and a circumferentially expanded configuration; wherein each of the second end portion and the first end portion of the prosthesis are configured to be sequentially introduced into respective second and first openings of a body vessel; an inner sheath received over and circumferentially compressing said first end portion of the prosthesis, leaving said second end portion of the prosthesis uncovered by the inner sheath; an outer sheath having a lumen extending therethrough configured to receive the prosthesis in the compressed configuration, the outer sheath having a delivery position and a deployed position, where, in the delivery position, the outer sheath retains the second end portion of the prosthesis in the circumferentially compressed configuration and the first end portion of the prosthesis with the inner sheath, and, in the deployed position, the outer sheath is removed from the prosthesis to allow an expansion of the second end portion of the prosthesis to the circumferentially expanded configuration, where the inner sheath is removable from the first end portion of the prosthesis to allow an expansion of the first end portion of the prosthesis to the circumferentially expanded configuration, independent to the expansion of the second end portion, further comprising a proximal handle coupled to the outer sheath, and operable to provide relative movement between the outer sheath and the inner sheath. a prosthesis having a proximal end and a distal end, a first end portion extending to said proximal end, and a second end portion extending to said distal end, each of said end portions of said prosthesis being radially movable between a circumferentially compressed configuration and a circumferentially expanded configuration; wherein each of the second end portion and the first end portion of the prosthesis are configured to be sequentially introduced into respective second and first openings of a body vessel; an inner sheath received over and circumferentially compressing said first end portion of the prosthesis, leaving said second end portion of the prosthesis uncovered by the inner sheath; an outer sheath having a lumen extending therethrough configured to receive the prosthesis in the compressed configuration, the outer sheath having a delivery position and a deployed position, where, in the delivery position, the outer sheath retains the second end portion of the prosthesis in the circumferentially compressed configuration and the first end portion of the prosthesis with the inner sheath, and, in the deployed position, the outer sheath is removed from the prosthesis to allow an expansion of the second end portion of the prosthesis to the circumferentially expanded configuration, where the inner sheath is removable from the first end portion of the prosthesis to allow an expansion of the first end portion of the prosthesis to the circumferentially expanded configuration, independent to the expansion of the second end portion, further comprising a proximal handle coupled to the outer sheath, and operable to provide relative movement between the outer sheath and the inner sheath.