Following are the indications of intramedullary nails for fractures: - transverse midshaft fracture - short oblique midshaft fractures - segmental fractures - pathological fractures Reference: https://journals.healio.com/cms/asset/1e1d7bd0-0864-480a-b823-c99074ce2255/10.3928_01477447-19851101-10-table1.jpg Image via: https://en.wikipedia.org/wiki/Intramedullary_rod