In conclusion, NSD patients are at risk for both atrial and ventricular cardiac arrhythmias; however, septoplasty in these patients can relieve UAO and reduce the risk of arrhythmias.

Recurrent aphthous stomatitis (RAS) is associated with endothelial dysfunction and chronic inflammation. The neutrophil-to-lymphocyte ratio (NLR) and mean platelet voume (MPV) are markers of inflammation and endothelial dysfunction, respectively. In the present report, we discuss the NLR and MPV values of patients with active and inactive RAS. In total, 42 patients (24 females and 18 males) with inactive RAS, 19 patients (12 females and 7 males) with active RAS and 40 healthy controls (24 females and 16 males) were enrolled. MPVs were measured and NLRs calculated. We sought correlations among the MPV and NLR findings in the active and inactive RAS groups and compared them with those of healthy controls. The MPV and NLR values were significantly higher in patients with active than inactive RAS (MPV, 10.6 ± 2.9 vs. 7.1 ± 2.4 fL, p \ 0.001; NLR, 3.74 ± 1.9 vs. 2.1 ± 1.43, p = 0.015). In addition, both MPV and NLR values in patients with inactive RAS didn't differ significantly compared to values observed in the controls (MPV, 7.1 ± 2.4 vs. 6.9 ± 2.1 fL, p = 0.126; NLR, 2.1 ± 1.43 vs. 2.07 ± 0.96, p = 0.525). Both the NLR and MPV were significantly higher in patients with active RAS, emphasising the importance of inflammation and endothelial dysfunction in the pathophysiology of RAS activation.

Introduction Numerous surgical methods are used to treat nasal obstruction due to inferior turbinate hypertrophy. The primary goal of the therapy is to maximize the nasal airway for as extended a period of time as possible while minimizing therapeutic complications. Objectives The aim of this study was to assess the effects of radiofrequency thermal ablation (RFTA) and bipolar electrocautery (BEC) on the removal of nasal obstruction in patients with inferior turbinate hypertrophy and on nasal mucociliary clearance (MCC). Patients in both groups were also evaluated in terms of postoperative morbidity. Methods We compared the outcomes of two groups of patients: those treated with RFTA (n = 23) and those who underwent BEC (n = 20). Nasal obstruction was graded using a visual analog scale (VAS) and MCC was measured using a saccharin clearance test. Both measurements were performed before and 2 months after treatment. Results Pre- and postoperative VAS scores showed significant improvement for both groups. However, MCC results did not significantly differ between two groups. Neither edema nor crust formation persisted for more than 1 week in any patients. Conclusion Submucosal cauterization with preservation of the nasal mucosa and periosteum is as effective and safe as RFTA and should be considered when planning inferior turbinate interventions.

Objective: The risk factors for the development of retention cysts of the maxillary sinuses (RCMs) are not clear, although RCMs are common findings on radiographic images. This study was conducted to evaluate the correlation between RCMs and other nasal-paranasal anomalies and to demonstrate the possible effects of these anomalies on the development of RCMs. Methods: In the study, paranasal sinus computerized tomography (PNsCT) images from 5166 patients were retrospectively reviewed. Correlations between RCMs and osteomeatal complex obstruction, accessory ostium presence, abnormalities of the middle turbinate, and nasal septal deviation were analyzed in the PNsCT images. The paranasal sinus anomalies on the side of the RCMs were compared to the contralateral side. Results: A total of 1880 RCMs were detected in 1429 (27.6%) of 5166 patients. At least one nasal-paranasal sinus anomaly was associated with 88.7% of the RCMs. In the descending order, accessory ostium presence, accessory ostium, middle turbinate anomalies, and nasal septal deviation are pathologies that accompany RCMs. When unilateral RCMs were compared with the normal side, significant correlations were observed between RCMs and osteomeatal complex obstruction, accessory ostium, and middle turbinate anomalies (p=0.001, p=0.016, and p=0.03, respectively). RCMs were commonly found on the same side as osteomeatal complex obstruction (p=0.001), middle turbinate anomalies (p=0.001), and accessory ostium (p=0.052). Conclusions: In this study, the coexistence of osteomeatal complex obstruction, accessory ostium, middle turbinate anomalies, and nasal septum deviation with RCMs was analyzed by investigating PNsCT findings in 5166 patients. The results show that RCMs are associated with pathologies that increase paranasal inflammation, such as osteomeatal complex obstruction, and are good markers for nasal-paranasal sinus anomalies. The presence of incidental RCMs should be a warning sign of nasal-paranasal sinus anomalies. Keywords: Paranasal sinuses, anomalies, nasal cavity, turbinates, computed tomography Öz Amaç: Maksiller sinüs retansiyon kistleri (MsRK) radyolojik incelemelerde sık karşılaşılan bulgular olmakla birlikte, MsRK'lerin gelişimi için risk faktörleri açık değildir. Bu çalışma MsRK'ler ile diğer nazal-paranazal sinüs anomalileri arasındaki korelasyonu değerlendirmek ve bu anomalilerin MsRK gelişimi için olası etkilerini ortaya koymak amacıyla yürütülmüştür. Yöntemler: Çalışmada, 5166 hastanın paranazal sinüs bilgisayarlı tomografi (PNsBT) görüntüleri geriye dönük olarak değerlendirildi. PNsBT görüntülerinde MsRK'ler ile osteomeatal kompleks obstrüksiyonu, aksesuar ostium varlığı, orta konka anomalileri, nazal septal deviasyon arasındaki korelasyonlar analiz edildi. MsRK olan taraftaki paranasal sinüs anomalileri, olmayan tarafla karşılaştırıldı. Bulgular: MsRK, 5166 hastanın 1429'unda (%27.6) toplamda 1880 olmak üzere saptandı. MsRK'lerin %88.7'sine en az bir nazal-paranazal sinus anomalisi eş-lik etti. Azalan sırada; osteomeatal komple...

Frontal sinus back table fractures are seen rarely; also, typical presentation of frontal sinus encephalocele as a delayed complication of frontal sinus fracture is seen more rarely. We present a case of frontal encephalocele and recurrent meningitis as delayed complications of craniofacial trauma. Diagnosis, management, and treatment approaches of these complications are discussed.