OBJECTIVE:The objective was to identify and evaluate factors that may influence the recovery rate in patients with idiopathic sudden sensorineural hearing loss (ISSNHL). MATERIALS and METHODS:A retrospective analysis was performed for patients with sudden sensorineural hearing loss between 2009 and 2013. Those with an identified etiology were excluded. The patients were divided into four treatment groups: (i) systemic corticosteroids (SC) only, (ii) SC+low-molecular-weight heparin (LMWH), (iii) SC+hyperbaric oxygen (HBO), and (iv) SC+LMWH+HBO. Recovery was evaluated according to Siegel's criteria. Age, initial hearing level, onset, treatment and audiogram types, comorbidities, and associated tinnitus and vestibular symptoms were investigated for their impact on prognosis. RESULTS:Two hundred five patients with ISSNHL were included. Recovery was seen in 59% of the patients. The complete recovery rate was significantly lower in patients older than 60 years and in patients presenting with profound hearing loss. Different audiogram curves had no significant effect on recovery. Sudden hearing loss was accompanied by tinnitus in 107 (52.1%) patients and vestibular symptoms in 55 (26.8%); however, neither was noted to affect prognosis. Different treatment combinations did not significantly affect prognosis. However, hypertension and a delay in treatment by more than 10 days from the onset of hearing loss were associated with a worse prognosis. CONCLUSION:Profound hearing loss, older than 60 years, a delay in treatment by more than 10 days, and hypertension were negative prognostic factors in this study, whereas, the type of audiogram curve and addition of HBO to SC did not affect prognosis.

The aim of this study was to investigate the effects of four different types of nasal packs on pain, nasal fullness and postoperative bleeding following septoplasty. Prospective randomised double blind study was conducted. The study group included 119 patients who underwent endonasal septoplasty under general anaesthesia. Four types of nasal packing materials were utilized: (1) Merocel standard 8-cm nasal dressing without airway, (2) Doyle Combo splint (DCS), (3) Merocel in a glove finger and (4) Vaseline gauze. All packs were removed at the 48th hour (±3 h) after the surgery. Three different variables were investigated following the surgical procedure: (1) pain, (2) nasal fullness and (3) bleeding after removal of the nasal packing material. DCS produced the greatest pain at the first and sixth postoperative hours. At the first postoperative day, the greatest pain score was reported for Merocel in the glove finger and the least for Merocel. The pain scores during the removal of the nasal packings were highest for Merocel and lowest for Merocel in the glove finger. DCS had the lowest nasal fullness score. Bleeding ratio was highest for Merocel, followed by Vaseline gauze, DCS and Merocel in the glove finger. Many different commercially available packing materials are presently used, each with inherent advantages and disadvantages. We evaluated the pain, nasal fullness and bleeding potential of four nasal packing materials and determined that Merocel had the highest pain potential during removal and the highest rate of bleeding following removal.

Idiopathic sudden sensorineural hearing loss is a rare disorder of unknown pathogenesis in which hearing is lost partially or totally. About 60 treatment modalities have been described. We aimed to compare the efficacy of hyperbaric oxygen, oral steroid, intratympanic steroid therapy and their combinations in idiopathic sudden sensorineural hearing loss patients. Files of patients who were followed up between 2004 and 2010 in our clinic were examined retrospectively. Patients were divided into four groups according to the therapy received: Oral steroid, oral steroid + hyperbaric oxygen, intratympanic steroid and hyperbaric oxygen. Treatment success was assessed by Siegel criteria and mean gains using pre-treatment and post-treatment audiograms. 217 patients and 219 ears were examined. The proportion of patients responding to therapy was the highest in the oral steroid + hyperbaric oxygen group with 86.88% (53/61) followed by the oral steroid group with 63.79% (37/58), the intratympanic steroid group with 46,51% (20/43) and the hyperbaric oxygen group with 43.85% (25/57). The proportion of patients who had complete recovery was the highest in the oral steroid + hyperbaric oxygen group with 42.6% (26/61) followed by the oral steroid group with 19.0% (11/58), the hyperbaric oxygen group with 17.5% (10/57) and the intratympanic steroid group with 11.6% (5/43). The oral steroid + hyperbaric oxygen group has the highest mean hearing gain among all groups (p < 0.05). Idiopathic sudden sensorineural hearing loss patients receiving oral steroid + hyperbaric oxygen combination therapy have a higher likelihood of recovery than patients receiving oral steroids, hyperbaric oxygen or intratympanic steroids alone.

Objective: Fine-needle aspiration biopsy (FNAB) is widely used in the management of salivary gland masses. Its main advantage is its ability to differentiate benign from malignant disease. In this study, we aimed to evaluate the diagnostic ability of FNAB in salivary gland masses. Methods:The records of patients who had undergone FNAB before parotidectomy or submandibular gland excision between 2005 and 2013 were retrospectively analyzed. FNAB results were classified as negative, positive, suspicious for malignancy, and non-diagnostic. Preoperative FNAB results were compared with definitive histopathological results. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of FNAB results were calculated.Results: A total of 285 patients were enrolled. Among them, 230 (80.7%) had parotid gland and 55 (19.3%) had submandibular gland masses. Following a definitive histopathological examination, the most common benign tumor was pleomorphic adenoma (52.6%), whereas malignant tumors were mucoepidermoid carcinoma (2%) and squamous cell carcinoma (2%). The sensitivity, specificity, PPV, NPV and accuracy of FNAB results were 76.9%, 95.4%, 75%, 95.9%, and 92.6%, respectively. The rate of a suspicious cytology was 5.2% (15 patients) and that of a non-diagnostic cytology was 8.8% (25 patients). Conclusion:FNAB is a safe and simple diagnostic tool for the diagnosis of salivary gland masses and has a relatively high sensitivity and specificity. It may provide valuable information for patient counselling and surgical planning. The major drawbacks include a lower sensitivity than specificity and a relatively high rate of non-diagnostic results.

Septorhinoplasty aims to improve not only the esthetic appearance but also breathing function of the nose. Although the esthetic improvement can be judged by the patient and the surgeon easily, evaluation of nasal breathing is more complicated. Besides the subjective symptom scores given by the patient, some objective methods have been developed. One of the most widely used of these objective methods is acoustic rhinometry, which gives valuable information about the cross-sectional areas and volumes of the nasal airway as a function of distance from the nostril. Since the introduction of acoustic rhinometry, many papers were reported regarding its efficiency with some conflicting conclusions. Septorhinoplasty has the potential to narrow the nasal airway, especially if it includes lateral osteotomies and hump reduction. We aimed to evaluate the role of rhinoplasty on nasal obstruction with the help of subjective symptom scores and acoustic rhinometry. The study consisted of 26 patients who underwent septorhinoplasty. Before and after surgery, the symptom scores and findings of acoustic rhinometry were collected both before and after decongestion of the nasal mucosa. Symptom scores decreased on both sides, which were statistically significant (p< 0.05), however, the changes in cross-sectional areas of the nasal airway were not statistically significant (p > 0.05). The correlation between the symptom scores and acoustic rhinometry findings was not significant for all levels. The effect of septorhinoplasty on nasal airway and some important maneuvers to protect against nasal obstruction are discussed.

OR is a simple, noninvasive test for assessing nasal obstruction. The OR technique can detect nasal obstruction with high sensitivity and specificity, and these findings correlate with symptoms and physical examination.

Objective of this study is to determine the etiology of patients applied with revision endoscopic dacryocystorhinostomy (DCR) and to evaluate the operation results.The patients were retrospectively evaluated in respect of demographic data, the time from primary to revision surgery, revision etiology, the use of bicanalicular silicone nasolacrimal tube (BNLT), the time to postoperative removal of the silicone tube, and the success of the revision surgery.The study included 27 patients applied with revision endoscopic DCR between January 2013 and January 2016. The mean age of the patients was 46.7 ± 11.7 years. The mean time from the first operation to revision surgery was 7.2 ± 6.1 months (range, 1-24 months). During the endoscopic DCR, synechia was observed in 2 (7.4%), granulation tissue in 7 (25.9%), inadequate bone window in 5 (18.52%), and membranous scar around the ostium in 22 (81.4%) patients. More than 1 etiologic problem was determined in 8 patients. During the revision procedure, BNLT was applied to 12 (44.4%) patients. At the final follow-up examination, the complaint of epiphora had completely recovered in 18 (66.6%) patients and there were in 9 (33.3%) patients. The mean time to removal of the BNLT was 1.7 ± 0.57 months (range, 1-3 months).The most common cause of recurrent epiphora in endoscopic DCR was the formation of membranous scar. The use of the mucosal flap technique in primary surgery and the application of BNLT to all patients in revision surgery may increase the functional success rate.

The primary therapeutic option for paragangliomas is complete excision of tumor with preservation of vital neurovascular structures. Combined therapeutic approach with preoperative selective embolization followed by surgical resection is the safe and the effective method for complete excision of the tumors with a reduced morbidity rate.