they show that certain elements indicate the diagnosis of pott 's disease : associated visceral tuberculosis , and a radiogram showing in particular a centro-somatic notch , recent primary infection , absence of pain , minimum signs of medullary compression ; other elements on the other hand , indicate a diagnosis of non-tuberculous spondylodiscitis : a negative cutaneous tuberculin test , a positive haemoculture , humoral signs of melitococcosis or of typhoid fever , any indication of possible means of entry of infection in the two months before the disease , radiological signs of reconstruction in the first four months of evolution , location of the lesion in the anterior upper part of the vertebra , and to a lesser degree , the acute febrile nature of the clinical picture .
C0041296
tuberculous
C0034131
tuberculin