Biomedical subjects
Publications and source records attributed to G Flecchia.
The paper reports five cases of acute ulcero-necrotic gingivitis in AbHIV-positive subjects and stresses that the frequency of this pathology in the AbHIV-positive population is 0.67% (3.3% if only the homosexual population is taken into consideration) compared to 0.02-0.08% in the normal population. These findings may therefore suggest an association between AUNG and HIV-1 infection.
Between February 1987 and February 1990, we studied 737 antibody anti HIV-1 positive (AbHIV+) subjects referred to the Infectious Diseases Institute of the University of Turin (Italy) in order to evaluate types, prevalences, relations with clinical stages, distributions in risk-groups and prognostic significances of HIV-1 related oral lesions. The study evidenced the high prevalence of oral lesions, especially mycoses, in the investigated population: 40.3% of the patients showed, in fact, HIV-1 related oral lesions. The 37 months follow-up of 55 AbHIV+ with oral hairy leukoplakia (HL) and 101 patients with oral candidiasis (OC), demonstrated that the probability of developing AIDS in patient with HL was 0.381 at 15, 0.635 at 25 and 0.824 at 37 months. In the patients with OC the probability was 0.294 at 15 months, 0.524 at 25 and 0.781 at 37 months.
The oral symptoms observable in patients with imperfect osteogenesis are described and a clinical case that makes a contribution to our knowledge of a rarely encountered pathology is reported.
Oral signs of sclerodermia and dental implications are described. The disease can be classified among the collagenopathies and its onset often involves dermatological signs prior to involving other organs and systems.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Purpose of the inquiry about dental replantation and transplantation and about principal operating methods is to explain to the practice dentist these technics as an extreme help when he is compelled to save a tooth. A logical utilisation of these therapeutic processes will allow, preserving some dental elements esteemed "lost", to postpone as much as possible in time the prosthesis construction and to maintain physiologically look and function of dental arches.
Explore the source record for details and available documents.
Mechanisms of deglutition physiology and fundamental characteristics that allow swallowing to accomplish its absolutely necessary vital function are shortly analysed.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
A case of subcutaneous emphysema subsequent to endodontic treatment is reported. The aetiology, diagnosis and consequences of this pathology are discussed and suggestions made as to how dentists may prevent this complication.
Explore the source record for details and available documents.