Naslov
Thermal changes during healing of distal radius fractures : Preliminary findings

Autori
Halužan, Damir ; Davila, Slavko ; Antabak, Anko ; Dobrić, Ivan ; Stipić, Jagoda ; Augustin, Goran ; Ehrenfreund, Tin ; Prlić, Ivica

Izvornik
Injury (0020-1383) 46 (2015), S6; S103-S106

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, prethodno priopćenje, znanstveni

Ključne riječi
Bone healing ; Infrared thermography ; Temperature changes ; Distal radius ; Fractures

Sažetak
The bone healing process is very complex. In simple terms, bone healing comprises three basic steps, the inflammation phase, the repair phase and the remodelling phase. The increase in blood flow around the fracture during the healing process increases the temperature of the surrounding tissue. Infrared thermography is a method of measuring body temperature that can detect temperature changes during bone healing. Studies on the application of thermography in traumatology are scarce, and there are no studies of thermal changes during normal bone healing. The authors have tried to determine the dynamics of thermal changes during bone healing. The Flir ThermaCam B2 (FLIR Systems, Inc., Oregon, USA) was used for all measurements. Thermographic recordings were made one, three, five, 11 and 23 weeks after fracture. The contralateral, healthy, forearm was used for comparison. A total of 25 patients of mean age 65.9 ± 10.4 years (range 50–80 years) with fracture of the distal radius were examined in this study. The mean temperature difference between healthy and fractured distal forearm one week after fracture was 1.20 ± 0.48 °C, three weeks after fracture was 1.42 ± 0.54 °C, five weeks after fracture was 1.04 ± 0.53 °C, 11 weeks after fracture was 0.50 ± 0.30 °C, and 23 weeks after fracture was 0.22 ± 0.25 °C. Preliminary findings during this research showed significant temperature changes during healing of distal radius fractures. Infrared thermography is a simple and reliable method in clinical practice that could be used as a good follow-up method in traumatology, but further investigations on more patients are needed.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti

Napomena
Rad je izrađen u sklopu interno financiranog znanstveno istraživačkog projekta naziva "Termometrija, termografija i senzorika elektromagnetskog zračenja u medicini" Instituta za medicinska istraživanja i medicinu rada i Kliničkog bolničkog centra Zagreb

POVEZANOST RADA