Uma i-genetic anomaly yaziwa emndenini, ukusesha kwayo kubantu abasengozini yalo mndeni kungenzeka kodwa kuboniswe ngokungahambisani namasu aselabhorethri.

Ukuhlola abantu abasengozini ngaphambi kokuvela kwezimpawu zomtholampilo (ukuphuka) kunzima: ama-x-ray angathathwa futhi abonise i-osteoporosis namathambo e-wormian.