There are two causes for that misshapen growth. First, notice the wrinkles, it probably did not get all the water it needed, these guys will do that - wrinkle or accordion their leaves. Second, it was probably stuck under another growth, leaf or other obstruction while growing, so it took a curved shape.
It will be fine, and the plant won't do it again. Just let it be, and it may well produce a spike someday. These guys are resilient!