[Value and limitations of telethermography in the diagnosis of peripheral arterial diseases (clinical contribution)].

Using a diagnostic technique allowing thermal variations of the body surface to be translated into pictures by remote recordings (telethermography), the Authors studied a group of patients suffering from peripheral arteriopathies. The patients were also subjected to other tests (oscillography, pletysmography, electrothermometry, arteriography). The diagnostic reliability of the telethermographic procedure in the cases studied was 80% (8 cases out of 10), with 20% of false negatives. Even in the two falsely negative cases, however, the investigation proved useful, since it allowed the improvement obtained with medical and surgical therapy to be evaluated. The Authors therefore conclude by asserting that telethermography is an effective diagnostic means because of the reliability of the results and its simplicity in use, as well as being non-traumatic and hence easily repeatable.