Department of Surgery and Radiology, College of Veterinary Science and Animal Husbandry, Anand Agricultural University, Anand-388 001 (Gujarat)
Karnataka Veterinary, Animal and Fisheries Sciences University, Bidar-585 401 (Karnataka)
A clinical study employing interlocking nail (ILN) fixation for the treatment of humeral (n=4) and tibial (n=5) shaft fractures with the use of image intensifier (C-arm) was done. After preoperative radiography, 6 mm interlocking nails anchored to a half jig were interlocked with 3.5 mm screws. Length of nail and screws was selected on the basis of bone length and width, respectively. Closed method of insertion of ILN was used. Out of 9 cases treated for humeral and tibial shaft fractures, 8 cases showed excellent bone healing. Transient complications like inward rotation of limb in two cases and dropping of elbow in one humeral fracture case were observed. An early return of limb function and weight bearing were notable features following interlocking. ILN is well suited for stabilization of humeral and tibial shaft fractures in dogs.
