Whether interior or exterior, sliding barn-style doors require a track and related hardware. Prices are based on the amount of weight the system can hold, size, basic durability, number of tracks (one door or two) and style (interior hardware is often more decorative).
A pathologic fracture is a bone fracture caused by disease that led to weakness of the bone structure. This process is most commonly due to osteoporosis, but may also be due to other pathologies such as: cancer, infection, inherited bone disorders,or a bone cyst.
Pathologic Fractures. H.T. Temple, MD. Walter W. Virkus, MD. Created March 2004; Revised December 2005, October 2008. * * * * * * * * * * * * * * * * Based on a retrospective study of 78 pts with metastatic disease to long bones. 27 patients fractured within 6 months. Their mean Mirels score was 10 while those without fracture had a score of < 7.