<p>Biocompatible, resorbable medical implants and related methods are disclosed in which the implant (10) can be made of a collagen matrix (20) for filling a space after partial or total resection of the trapezium bone of the wrist. The resorbable medical implant can include a plurality of surface projections (30), and the collagen matrix can be folded or spirally wound about itself to form a spiral roll.</p>