Jabla lafta "Scaphoid" waxay ka mid tahay jababka badanaa lagu qaldamo, si loo hubiyo in tarar (crack) uu jiro ama cillad seedka ah, waxaa aad u fiican in lagu saaro MRI Scan, haddii daqnasho aad ka dareemayso meesha "Snuffbox" markaad cadaadiso waxay astaan u tahay jabka "Scaphoid". mararka qaar jabka waa lagu arki karaa raajada haddii ay tayo leedahay, jabkuna uu yahay mid raajo lagu arki karo.