This study evaluated the necessity of examining the upper airway in children with nocturnal enuresis. 225 children (aged 5-16 years), who were referred from the urology outpatient clinic between May 2015 and May 2016 and who had completed toilet training, were included in this study. Participants were separated into monosymptomatic nocturnal enuresis (MNE) (group 1) and without MNE (group 2) groups. Tonsil hypertrophy, adenoid vegetation, septal deviation, turbinate hypertrophy, allergic rhinitis, upper airway obstruction, and snoring etiology were assessed. In total, 112 children with MNE (group 1) participated in addition to 113 children selected randomly without MNE (group 2). Adenoid score (p = 0.016), septal deviation (p = 0.017), and snoring (p = 0.007) were significantly different between the groups. No differences in tonsil score (p = 0.618), turbinate hypertrophy (p = 0.424), and allergic rhinitis (p = 0.544) were detected between the groups. Possible causes of upper airway obstruction and snoring which is a symptom of obstructive sleep-disordered breathing in the pediatric population, including adenoid hypertrophy and septal deviation, should be considered as possible etiological factors in children with MNE.

We determined that laryngeal cancer was associated with oxidative stress, which may be quantified by measuring 8-hydroxy-2'-deoxyguanosine. For a patient with a suspicious laryngeal lesion, 8-hydroxy-2'-deoxyguanosine levels in blood and urine can provide advance information about the likely diagnosis.

Average tumor volumes in patients with stage T3 before and after treatment were 10.12 ± 3.58 cm(3) and 1.33 ± 1.74 cm(3), respectively (p = 0.008). These volumes were 11.92 ± 4.61 cm(3) and 2.17 ± 2.34 cm(3) (p = 0.008) for patients with stage T4, respectively. Post-treatment tumor volumes were statistically reduced compared to pre-treatment volumes in all stages.

Sialolipoma is a newly recognized tumor of the major and minor salivary glands and represents only 0.3% of all salivary gland tumors. Only 3 cases of congenital sialolipoma are available in the literature. In the current case, we performed a total parotidectomy with facial nerve preservation on a 12-week-old infant exhibiting huge mass in the parotid region. Histopathology results showed sialolipoma. There was no recurrence at the 18-month follow-up. Although it is a very rare disease in infants, congenital sialolipoma should be kept in mind in patients with parotid mass. The primary treatment is parotidectomy with facial nerve preservation.

To investigate the effect of HRE (Hippophae rhamnoides extract) on oral mucositis induced in rats with MTX. Material and Methods: Experimental animals were divided into groups as healthy (HG), HRE+MTX (HMTX), and control group, which received MTX (MTXC). HMTX group received 50 mg/kg HRE while MTXC and HG groups received equivolume distilled water with gavage once a day. After one hour of HRE and distilled water administration, HMTX and MTXC groups received a single dose of oral MTX 5 mg/ TNFanimals receiving MTX, compared with HG and HMTX groups; however, these parameters were lower in the cheek and low lip tissue, and a milder damage ocurred in these tissues, compared with the tongue tissue in MTXC group. No histopathologic damage was observed in the cheek, lower lip, and tongue tissues of the rats treated with HRE. Conclusion: This synthetic drugs for prophylaxis of oral mucositis developed due to MTX.