Empirical antimicrobial therapy of acute dentoalveolar abscess.

Background/aim: The most common cause of acute dental infections are oral streptococci and anaerobe bacteria. Acute dentoalveolar infections are usually treated surgically in combination with antibiotics. Empirical therapy in such infections usually requires the use of penicillin-based antibiotics.

[Clinical efficacy of ampicillin in treatment of acute odontogenic abscess].

Background/aim: Antibiotics choice and the duration of their application in the therapy of acute odontogenic abscess is considered to be controversial. The aim of this study was to investigate the clinical efficacy of ampicillin in treatment of acute odontogenic abscess and to assess the antimicrobial susceptibility of the isolated bacteria in early phase of abscess development.

Methods: This study included 60 patients with acute odontogenic abscess who were surgically treated (extraction of teeth and/or abscess incision) divided into two groups, ampicillin group and surgical group (without antibiotic treatment).

Effects of topical application of metronidazole-containing mucoadhesive lipogel in periodontal pockets.

Introduction: Metronidazole is the drug of choice in the treatment of periodontal pockets up to 5 mm in depth. It is topically applied--directly into the periodontal pockets. There are no registred trademark preparations for this purpose in the market of Serbia and Montenegro.

[Assessment of feasibility of formulation of a preparation for growth inhibition of metronidazole-resistant strains isolated from periodontal pockets].

Introduction: Topical metronidazole benzoate preparations, applied directly into the space between the teeth and, periodontal tissue, are the treatment of choice for periodontal pockets. Oleogels and hydrogels, as the biomucoadhesive bases for the manufacturing of these preparations, were developed in our previous trials. The aim of our latest research was to develop a preparation that would solve the problem of inhibiting the metronidazole-resistant anaerobic strains, isolated from the periodontal pockets.

[Influence of the base on the release of antibiotics from ointments].

Background: Officinal basis for the antibiotic ointments according to the 4th Yugoslav Pharmacopoeia is a hydrophobic base containing only aliphatic hydrocarbons. The fact that antibiotics are predominantly not lipophylic raises the question about the suitability of that particular type of the base for the manufacturing of antibiotic ointments. Recent studies of the lipid analysis of the skin corneal layer indicated that lipids had shown the bilamellar organization in the skin intercorneal space.