Combined application of amoxicillin and clavulanic acid after oral surgical interventions.

Antibiotics represent a powerful weapon against infections. As dentists we are faced almost on a daily basis with the need to prescribe antibiotics. At the same time, we can often see that the antibiotics use tends to get out of control or that they are used indiscriminately with no real need. The aim of this case study is to investigate the effectiveness of amoxicillin and clavulanic acid combination in various dental ailments but also to demonstrate possible difference in the severity of symptoms after the use of amoxicillin and antibiotic combination of amoxicillin and clavulanic acid after surgical and oral interventions. The investigation involved 102 patients who were divided into two groups (the first group consisting of 59 and the second one of 43 patients). Following surgical treatment the first group of patients was prescribed antibiotic combination of amoxicillin and clavulanic acid in the dosage of 625 mg, 3 times per day. The second group of 43 patients was prescribed amoxicillin in the dosage of 500 mg, 4 times per day. The recommended therapy for antibiotic combination of amoxicillin and clavulanic acid was 5 to 10 days after the operation and 8 to 10 days for amoxicillin. In other words, both groups of patients started to use antibiotics after the surgical or oral intervention such as operative removal of impacted wisdom teeth, apicoectomy or complicated extractions, and also after the treatment of odontogenic abscesses etc. The same parameters were measured prior to the surgical intervention in cases when patients demonstrated the symptoms before the operational treatment while in all other cases the parameters were measured 48 hours and seven days following the operation. The measured parameters were: pain, swelling, body temperature, dysfunction such as dysphagus trismus, chewing disorder and possible allergic or gastrointestinal reactions. All parameters observed were precisely set in order to harmonize the investigation criteria and facilitate statistical data processing. With respect to pain before the operation there was no substantial statistical difference, p>0.05 (t=0.56; t=0.69). With respect to the onset of pain and the use of antibiotics after 48 hours there is a significant difference in favor of antibiotic combination of amoxicillin and clavulanic acid (X= 14.83, p= 0.002; p <0.01). Thus, pain is less acute if antibiotic combination of amoxicillin and clavulanic acid is administered. With respect to swelling and administration of antibiotics 48 hours after the operation there is no significant difference between the use of the two antibiotic therapies (X= 4.89; p=0.18; p>0.05). The investigation conducted seven days after the operation with regard to pain and the use of either antibiotic therapies demonstrated significant statistical difference (X=9.35, p<0.01) in favor of antibiotic combination of amoxicillin and clavulanic acid. In other words, patients who used amoxicillin and clavulanic acid felt significantly less intense pain. With respect to swelling, significant statistical difference between the two groups of patients was established in favor of antibiotic combination of amoxicillin and clavulanic acid, i.e. p<0.05 (X=6.45, p=0.03). The combination of amoxicillin and clavulanic has proven to be significantly more effective in comparison with the use of amoxicillin after oral-surgical interventions, and therefore antibiotic combination of amoxicillin and clavulanic acid is recommended for use in further practice.

[Respiratory risk factors in development of postoperative complications after lung resection]. / Respiratorni rizicni faktori u razvoju postoperativnih komplikacija nakon resekcije pluca.

The objectives of the study were to identify possible associated respiratory risk factors and to assess incidence of overall postoperative complications after lung resection. We reviewed 110 patients undergoing lung resections because of malignant neoplasms or benign lung diseases. The risk of postoperative complications was evaluated using unuvariate analysis. Results confirmed that low FEV1, postoperative high PaCO2, ASA-status and advanced age were factors associated with development of postoperative complications.

Respiratory risk factors in development of postoperative complications after the lung resection.

The objectives of the study were to identify possible associated respiratory risk factors and to assess incidence of overall postoperative complications after the lung resection. We reviewed 110 patients who underwent lung resections due to malignant neoplasms or benign lung diseases. The risk of postoperative complications was evaluated using the univariate analysis. Results confirmed that low FEV1, postoperative high PaCO2, ASA-status and advanced age were factors associated with development of postoperative complications.

[Analysis of amoxicillin-clavulanic acid (Xiclav) efficacy and the possibility of early switch from parenteral to oral therapy in the treatment of infections]. / Analiza efikasnosti djelovanja antimikrobika Amoksicilina + klavulanska kiselina (XICLAV) i mogucnosti ranog prelaska s parenteralne na oralnu terapiju u lijecenju infekcija.

Early transition from parenteral to oral antibiotic therapy switch therapy play a major role in treatment because of adverse reactions of long parenteral therapy. In the prospective, comparative and randomized clinical study the efficacy of two treatment regimens were analyzed: XICLAV (amoxicillin + clavulanic acid): parenteral regiment with early transition to oral therapy and parenteral regimen in patients with bacterial infections without transition to the oral dosage form, on the other hand. In our study we've analyzed 240 hospitalized patients in the Clinic of infectious Diseases in Tuzla and Sarajevo too, so in the Institution for infectious diseases in Zenica. The mean age of our patients was 39.6 years, 70.8% females. The major (50.5%) patients had urinary or respiratory tract infectious (bacterial pneumonia 38.8%) but several patients have had skin infections and sepsis. The first 120 patients were initially treated by Xiclav administered parenterally i.v. (adults at a dose of 3 x 1.2 gr i.v.; the children at a dose of 3 x 30 mg/kg) with early oral switch therapy (adults at a dose of 3 x 625 mg per os; the children at a dose of 3 x 25-50 mg/kg); whereas the others (120 patients) were treated parenterally by the regimen mentioned above. The mean length of i.v. therapy and hospitalization in the i.v. group was 4.12/10.21 days respectively (p > 0.05). The clinical efficacy switch of both therapeutic regimens was comparable. The resolution of all clinical symptoms and laboratory signs of infections was noted at 69% patients of both groups, with significant improvements at noted at 69% patients of both groups, with significant improvements at 21% patients and at 10% patients showed clinical failure. The tolerability of Xiclav was very good. The adverse reactions during treatment were observed at 5.2% patients. This study noticed satisfied clinical and bacterial efficacy so did tolerability of Xiclav in the treatment of bacteriological infections. Xiclav apply early transition from parenteral to oral therapy.