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Auricular tumors constitute 6% of all head-neck tumors. Malignant tumors of the auricula are generally squamous or basal cell carcinomas. Myiasis rarely occurs in healthy individuals. In general, it is a parasite that is seen in patients with mental retardation or psychiatric disorders, elderly individuals, those with poor self-care and hygiene, and those with immune system disorders. In humans, it is mainly seen in tropical and subtropical regions; however, in rare instances, it may be seen in other regions of the world. In the literature, there are limited numbers of myiasis cases reported from Turkey. In this study, we aimed to present a myiasis case (Wohlfahrtia magnifica) involving cutaneous and subcutaneous tissues with an underlying head-neck cancer, which, to the best of our knowledge, has not been reported before in the literature. (Turkiye Parazitol Derg 2014; 38: 135- Anahtar Sözcükler: Baş-boyun kanseri, myiasis, wohlfahrtia magnifica

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Although demodex species was not significantly higher in patients with an itchy ear canal compared with the control group, use of a local steroid increased the parasite frequency in the external ear canal of affected patients.

The aim of the present study was to evaluate the effect of allergic rhinitis (AR) on the nasal flora and colonization rates of resistant microorganisms in comparison to healthy individuals. This colonization may be important in terms of AR-related disorders, the resistant microorganisms' carriage, and its complications and co-morbidities. The study was performed with two groups. The study group was composed of 54 adult patients with AR. The control group was composed of 50 healthy individuals. None of the individuals in both groups have used any antibiotics, local or systemic steroid within the last month. Composition of bacterial nasal flora and carriage rates of methicillin-resistant Staphylococcus aureus (MRSA) were evaluated with conventional methods by taking nasal smears with a swab. In the study group, methicillin-sensitive coagulase-negative staphylococci (MRCNS) were detected in 30%; whereas diphtheroids in 25%, methicillin-resistant coagulase-negative staphylococci in 13%, methicillin-sensitive S. aureus in 9%, methicillin-resistant S. aureus in 3.7%, and extended-spectrum beta lactamases-positive gram-negative bacilli (GR-ESBL+) in 3.7% were detected. In the control group, methicillin-sensitive coagulase-negative staphylococci were detected in 54%; whereas diphtheroids in 21%, methicillin-resistant coagulase-negative staphylococci in 1.5%, methicillin-sensitive S. aureus in 16%, methicillin-resistant S. aureus in 1.5%, Gr-ESBL(-) in 4%, and viridians streptococci in 3% were detected. It is found that the MRSA and MRCNS colonization is higher in patients with AR. This colonization may be important in terms of AR-related disorders, the resistant microorganisms' carriage, and its complications and co-morbidities in comparison to healthy subjects.

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The aim of this study was to investigate the effect of menopause on nasal mucociliary clearance time by comparing the results of premenopausal and postmenopausal women. A total of 60 women met the criteria and were divided into two groups: premenopausal women (n = 30) and postmenopausal women (n = 30). Nasal mucociliary clearance time of these women was measured and compared. Moreover, the correlation between nasal mucociliary clearance time and menopause duration in postmenopausal women was evaluated. Statistical analysis was performed using the SPSS (Statistical Package for the Social Sciences) 13.0 Evaluation for Windows. Normal distribution of continuous variables was tested with Kolmogorov-Smirnov test. Chi square test was used for comparisons between categorical variables. Kruskal-Wallis test and Mann-Whitney U tests were used for continuous variables when comparing the groups. The statistically significant level was accepted as p value <0.05. The mean nasal mucociliary clearance time in premenopausal and postmenopausal women was 11.43 ± 2.81 (7-16) and 16.76 ± 2.73 (12-22), respectively. The mean nasal mucociliary clearance time in postmenopausal women was significantly longer than in premenopausal women (p < 0.0001). Also, there was positive correlation between menopause duration and nasal mucociliary clearance time in postmenopausal women (r = 0.833, p < 0.0001). The clinicians must keep in mind that nasal mucociliary clearance time in postmenopausal women is prolonged and must follow up women in postmenopausal period more closely for respiratory tract diseases, sinonasal and middle ear infections.