M. Umit Ugurlu

Prescribing habits of general practitioners in the treatment of childhood respiratory-tract infections

ObjectiveIn the present study, prescribing behavior of general practitioners (GPs) was investigated in the example of childhood upper and lower respiratory-tract infections (URTIs and LRTIs).Study designA face-to-face interview was performed with 352 parents admitted to seven primary health care centers for their children diagnosed with URTI or LRTI. Prescriptions (n=331) written by 25 GPs working at these centers were analyzed regarding legibility, format and suitability of drug choice.ResultsAlmost 60% of parents had self-medicated their children prior to admitting to the doctor. Of the patients, 29 (8.2%) were not examined by the physicians, but were directly prescribed medicine. The physicians did not tell the diagnosis to 25.3% of the patients, did not inform 41.2% of them about the drugs and did not caution 95.7% about the side effects. Further, the physicians did not inform 42.6% of the patients about drug use instructions, did not inform 83.5% about the warnings and did not inform 81.2% about non-drug treatment. Approximately 5% of the individuals remembered the name of the drugs. Only 26.3% of the prescriptions were easily readable, and only five scripts (1.5%) contained all necessary information. The majority of the patients were given antibiotics, penicillin+beta lactamase inhibitors being the first. Paracetamol was the most frequently prescribed analgesic/antipyretic for both indications, followed by nimesulide and ibuprofen.ConclusionsThe present study revealed inappropriate drug use in the treatment of respiratory-tract infections in children at the primary health care level in a district of Istanbul, Turkey. Furthermore, it has been shown that GPs practicing at primary health care centers should be trained to give adequate information about the disease and the treatment to the patients/parents to achieve good compliance and optimal drug therapy for children.

Efficacy of prophylactic antibiotic administration for breast cancer surgery in overweight or obese patients: a randomized controlled trial.

Objective:To assess the impact of prophylactic antibiotics on the prevention of surgical site infection (SSI) and the cost-effectiveness of this prophylaxis for breast cancer surgery in overweight or obese women. Background Data:SSI is higher than expected after breast surgery. Obesity was found to be one of the risk factors. Methods:The trial was designed as a phase IV randomized, controlled, parallel-group efficacy trial. It was conducted at a tertiary university hospital. Overweight or obese women with clinically early-stage breast cancer who had been assigned to undergo surgery were eligible. Patients were randomly allocated to either a prophylaxis or a control group by using a computer-generated list. The prophylaxis group received 1 g ampicillin-sulbactam intravenously at anesthesia. The control group received no intervention. Patients and observers were blinded to the assignments. The primary outcome was the comparison of SSI incidences of the 2 groups. Patients were monitored for 30 days. Results:A total of 369 patients were included in final analysis, out of which 187 were allocated for prophylaxis and 182 were randomly assigned to the control group. Analysis was done according to the intention-to-treat principle. Prophylaxis significantly reduced the SSI rate (4.8%) in the prophylaxis group when compared with that in the control group [13.7%; relative risk (RR) 0.35; 95% CI: 0.17–0.73]. No adverse reaction was observed. The mean SSI-related cost (20.26 USD) was found to be significantly higher in the control group when compared with that (8.48 USD) in the prophylaxis group. Conclusion:Antibiotic prophylaxis significantly decreased SSI incidence after elective surgery and was shown to be cost-effective in obese breast cancer patients. ClinicalTrials.gov Identifier: NCT00356148

Should we consider topical silver nitrate irrigation as a definitive nonsurgical treatment for perianal fistula

BACKGROUND: Surgery is currently the sole treatment modality for anal fistulas. However, surgery is associated with complications such as permanent incontinence, which reduces quality of life. OBJECTIVE: To determine the rate of complete clinical healing of anal fistulas after irrigation of the fistula tract with silver nitrate solution as a nonsurgical treatment. DESIGN: Prospective single arm study. SETTING: Tertiary university hospital PATIENTS: Adult patients with symptomatic perianal fistula presenting between June 2012 and January 2013. INTERVENTION: Irrigation of the fistula tract with 1% silver nitrate solution. Irrigation was repeated every 2 weeks when necessary. MAIN OUTCOME MEASURES: The primary outcome measure was the rate of complete clinical healing. RESULTS: Fifty-six consecutive patients with anal fistula were analyzed. Of those, 29 (52%) had complete clinical healing without recurrence for a median of 10 months. The median number of irrigations needed for complete clinical healing was 4 (1–10). The level of satisfaction was excellent in patients with complete clinical healing. The frequency of complaints was the only independent factor that had an impact on healing; patients with intermittent discharge had a significantly higher rate of complete clinical healing (67%) than those with continuous discharge (40%). There were no notable complications. LIMITATIONS: Short follow-up, small sample size, and no comparisons. CONCLUSION: This study demonstrates that the application of silver nitrate solution often produces a favorable outcome in the treatment of anal fistula. This method may be considered as a first-line treatment for the disease because it is simple, performed on an outpatient basis, minimally invasive, and lacks the complications encountered with current conventional surgical modalities.

Gallstones and Concomitant Gastric Helicobacter pylori Infection.

Background. The association of gallstones with Helicobacter pylori has been investigated but not clearly demonstrated. In this study, the presence of H. pylori in the gallbladder mucosa of patients with symptomatic gallstones was investigated. Method. Ninety-four consecutive patients with symptomatic gallstone disease were enrolled for the study. Gastroscopy and gastric H. pylori urease test were done before cholecystectomy to all patients who accepted. After cholecystectomy, the gallbladder tissue was investigated in terms of H. pylori by urease test, Giemsa, and immunohistochemical stain. Results. Overall 35 patients (37%) gallbladder mucosa tested positive for H. pylori with any of the three tests. Correlation of the three tests Giemsa, IHC, and rapid urease test was significant (r s: 0590, P > 0.001). Rapid urease test was positive in the gastric mucosa in 47 (58.7%) patients, and it was positive in the gallbladder mucosa in 21 patients (22%). In 15 patients both gastric and gallbladder tested positive with the urease test. There was significant correlation of rapid urease test in both of gallbladder and gastric mucosa (P = 0.0001). Conclusion. Study demonstrates the presence of H. pylori in the gallbladders of 37% of patients with symptomatic gallstones.

Breast Cancer in the Male Patient

Breast cancer is a very rare disease in the male. Very few data exist about its aetiology, diagnosis, treatment and prognosis. Recommendations are extrapolated from the findings of female breast cancer studies. Its incidence seems to be higher in African populations. In the Western Hemisphere, its incidence is increasing albeit slowly. It has a close association with BRCA2 mutations and Klinefelter’s syndrome. The median age is generally a decade higher than in females. The majority are ductal cancers, ER + ve and Her2 negative. Surgical management to the breast and axilla is similar to that in the female with the omission of reconstructive surgery. Radiotherapy and systemic therapy (with the exception of endocrine therapy) regimes are generally similar to those offered to females.

Five-Year Disease-Free Follow-Up of a Borderline Breast Phyllodes Tumor in a 15-year-old Patient

Phyllodes tumors are large breast tumors representing only 1% of breast neoplasms and are rarely seen in young women. Histologically, phyllodes tumors are classified as benign, borderline, or malignant based on the characteristics of the stroma. Although wide local excision is recommended for the treatment modality, the reoccurrence rate after surgical excision varies between 36% and 65%, with recurrence more likely in those with the tumor at the margins of excision. Our aim was to report -a case in a 15-year-old girl with a 115-mm borderline phyllodes tumor in her left breast mimicking a juvenile fibroadenoma. We presented a 5-year disease-free follow-up after wide local excision with negative margins.