Effectiveness of the Treatment of Rhinogenic Headache Caused by Intranasal Contact.

OBJECTIVES: The aim of the study is to evaluate the effectiveness of the surgical and nonsurgical treatment of headache caused by contact points (CPs) between the nasal septum and inferior or middle turbinate. METHODS: The research was designed as a prospective clinical case-series study. The patients with CP headaches were offered to choose between 2 treatment options, surgery and medical treatment. Two groups of surgically treated patients (surgery groups 1 and 2, depending on whether there is a contact between nasal septum and inferior turbinate or middle turbinate) were evaluated and compared for headache intensity and frequency. Headache intensity was measured using a visual analog scale value from 0 to 10; the frequency of headache was expressed as the number of days during 1 month with a headache (before surgery, 1 month, and 6 months after surgery). A comparison was also made between surgically and nonsurgically treated patients. RESULTS: We found more intensive and frequent headache in patients who had CP between the nasal septum and the middle turbinate (P = .038 and P = .003, respectively). A significant reduction in headache intensity and frequency was found in both groups of surgically treated patients 6 months after surgery; however, this reduction was more significant in patients with mucosal contact between nasal septum and middle turbinate. The nonsurgical treatment made a significant reduction of headache intensity and frequency at 1-month follow-up (P = .012 and P = .031, respectively), but not at 6-month follow-up (P = .114 and P = .088, respectively). CONCLUSION: Surgery gave a statistically significant reduction in the intensity and frequency of headache, which was assessed 6 months after surgery. Surgery was found as superior to nonsurgical treatment in the therapy of CP headache.

The Expression of Hypoxia-Related Biomarkers: A Significance of HIF-1α C1772T Polymorphism as Predictor of Laryngeal Carcinoma Relapse.

INTRODUCTION: The association between the expression of HIF-1α in the laryngeal carcinoma and the prognosis of disease is quite well documented, but the significance of HIF-1α C1772T polymorphism and its relation to disease phenotype have to be clarified. The aim of this study was to investigate the influence of C1772T polymorphism on the clinical-pathological characteristics and disease-free survival after initial surgical treatment of patients with laryngeal carcinoma. MATERIALS AND METHODS: The prospective cohort study included 65 patients with laryngeal carcinoma. Two representative tumor tissue specimens were taken in each patient during surgery; 1 specimen was used to asses HIF-1α C1772T polymorphism and the other 1 to determine the immunohistochemical expression of HIF-1α, VEGF, as well as CD 34 proteins. The comparison of polymorphism frequency between study and control population was conducted by collecting a 5 mL of peripheral venous blood samples in each subject. RESULTS: Clinicopathological characteristics of laryngeal carcinoma didn't affect the expression of hypoxia-related biomarkers, such as HIF-1α, VEGF or MVD. The statistically significant association between HIF-1α and VEGF expression was found (P = .034), but not between HIF-1α expression and MVD value (P = .696). The expression of HIF-1α was significantly higher among CT heterozygotes (P = .029). We found a significantly more recurrence among CT heterozygotes compared with patients with CC homozygous alleles (57.10% and 24.30%, respectively; P = .007). Patients with C1772T polymorphic variants had significantly worse disease-free survival compared with patients without polymorphism (Log-rank test, P = .007). CONCLUSION: HIF-1α C1772T polymorphism was significantly associated with worse disease-free survival which nominates it as a predictor of laryngeal carcinoma relapse. The preoperative assessment of hypoxia-related biomarkers should be used in everyday practice in order to determine the treatment modalities for laryngeal carcinoma.

Symptoms of depression, anxiety and stress in patients with chronic otitis media.

PURPOSE: Persistent symptoms of chronic otitis media cause limitations in daily routine and social interactions, influencing significantly patients' quality of life and mental health. The purpose of the study was to assess the intensity depression, anxiety and stress symptoms in patients with chronic otitis media and to examine if patient demographic data, characteristics and reported symptoms of otitis influence reported depression, anxiety and stress symptoms. MATERIAL AND METHODS: The study included 316 adult patients diagnosed with unilateral or bilateral chronic otitis media with or without cholesteatoma. Patients underwent a complete otological, audiological and radiological assessment. Chronic otitis media questionnaire 12 (COMQ-12) was used to assess the impact of COM and Depression Anxiety Stress Scale 21 (DASS-21) was used for depression, anxiety and stress assessment. RESULTS: Some level of anxiety and stress were detected in 70.57% 49.37% of the patients, respectively. 13.29% of the patients had scores indicating depression disorder. The mean value of the COMQ-12 questionnaire for this group of patients was 26.24 (SD±11.47) More intense symptoms of COM were significantly associated (p<0.05) with higher scores on DASS-21 subscales. Multivariate logistic regression analysis indicated that significant positive predictors of higher anxiety scores were pure tone average (PTA) on better and worse hearing ear (p<0.05). Drainage from the ear, hearing problems at home and tinnitus were significant positive predictors of a higher DASS-depression score. (p<0.05). CONCLUSION: The study confirmed positive correlation between reported level of anxiety, depression and stress, severity of COM symptoms and quality of life. Level of hearing on the better and worse hearing ear were significant positive predictors of anxiety and stress in patients with COM.

Predictors of Complications Occurrence Associated With Emergency Surgical Tracheotomy.

OBJECTIVE: In emergency airway management, the occurrence of surgical tracheotomy complications is increased and may be fatal for the patient. However, the factors that play a role in complication occurrence and lead to lethal outcome are not known. The objective of this study was to determine predictors associated with the occurrence of complications and mortality after emergency surgical tracheostomy. STUDY DESIGN: Retrospective study with a systematic review of the literature. SETTING: Tertiary medical academic center. SUBJECTS AND METHODS: We included 402 adult patients who underwent emergency surgical tracheostomy under local anesthesia due to upper airway obstruction. Demographic, clinical, complication occurrence, and mortality data were collected. For statistical analysis, univariable and multivariable logistic regression methods were used. RESULTS: In multivariable analysis, significant positive predictors of complication occurrence were previously performed tracheotomy (odds ratio [OR] 3.67, 95% confidence interval [CI], 0.75-17.88), neck pathology (OR 2.05, 95% CI 1.1-1.77), and tracheotomy performed outside the operating room (OR 5.88, 95% CI, 1.58-20). General in-hospital mortality was 4%, but lethal outcome as a direct result of tracheotomy complications occurred in only 4 patients (1%) because of intraoperative and postoperative complications. CONCLUSION: The existence of neck pathology and situations in which tracheotomy was performed outside the operating room in uncontrolled conditions were significant prognostic factors for complication occurrence. Tracheotomy-related mortality was greater in patients with intraoperative and early postoperative complications. Clinicians should be aware of the increased risk in specific cases, to prepare, prevent, or manage unwanted outcomes in further treatment and care.

Anxiety and depression in patients with vocal fold nodules, edema and polyps.

PURPOSE: To compare the prevalence and severity of depression and anxiety among patients with vocal fold (VF) nodules, polyps and edema. At the same time the aim was to analyse association between severity of distress and the level of vocal handicap as well as to identify other factors related to severity of depression and anxiety in these patients. METHODS: To all participants were given five questionnaires: (1) questionnaire on socio-demographic and some other characteristics of patient; (2) Beck's Depression Inventory (BDI); (3) State-Trait Anxiety Inventory (STAI) 1 (State Anxiety); (4) STAI 2 (Trait Anxiety); and (5) Voice Handicap Index (VHI)-10. RESULTS: A total of 205 patients were included in this study. Mild-to-severe depression, according to BDI was present in 79 (38.6%) patients. Mild-to-severe state anxiety and trait anxiety were present in 199 (97.1%) and 200 (97.6%) patients, respectively. Only 10 patients had VHI-10 score ≤ 11. Multivariate analyses showed that there were no significant differences in the level of depression and anxiety between patients with VF nodules, polyps and edema. The VHI-10 score was significantly higher in patients with VF edema in comparison with VF nodule patients (p = 0.001), as well as in comparison with VF polyp patients (p = 0.001). CONCLUSION: The present study identified a high prevalence of psychological and vocal distress among patients with vocal disorders. Severity of depression and anxiety did not differ between patients with VF nodules, polyps and edema, and it was not related to the level of vocal handicap.

Laser transoral microsurgery in treatment of early laryngeal carcinoma.

PURPOSE: Laser transoral laryngeal microsurgery has become widely accepted treatment method because of its organ and function preservation and shorter period of hospitalization. The aim of this study was to examine the overall, disease-specific and disease-free survival in patients with early laryngeal carcinoma treated with laser depending on age, gender, common risk factors (tobacco and alcohol use), histopathological tumor grade, anterior commissure involvement, performed tracheotomy, positive surgical margins, T stage, type of endoscopic cordectomy, postoperative radiotherapy and laryngeal preservation. METHODS: Retrospective study included 234 patients with squamocellular carcinoma of the larynx treated with laser transoral laryngeal microsurgery. 5-year overall, disease-specific and disease-free survival and the prognostic impact of mentioned factors were evaluated using Kaplan-Meier and Cox proportional hazard analyses. RESULTS: 5-year OS and DSS was 92.5% and 95.3%, respectively. OS was significantly lower for older patients and in patients with histologically poorly differentiated tumors, 3 and 5 years postoperatively (Log rank test; p = 0.031). DSS was significantly lower in patients with anterior commissure involvement, positive surgical margins and patients who underwent postoperative RT. DFS was significantly lower in patients with anterior commissure involvement, patients with T1b tumor stage and patients who underwent cordectomies type Vb and VI (Log rank, p < 0.05). Laryngeal preservation significantly influenced 5-year OS, DSS and DFS (Log rank, p ≤ 0.001). Multivariate Cox regression analysis showed that age, histological tumor grade and laryngeal preservation were significant negative prognostic factors for 5-year DSS and DFS. CONCLUSION: Transoral laryngeal microsurgery delivers excellent oncological results, even in selected patients with higher stages of early laryngeal cancer and anterior commissure involvement.

Stroboscopy in detection of laryngeal dysplasia effectiveness and limitations.

Vocal fold pathology changes the appearance and vibratory patterns observed during stroboscopic examination, but a strict correlation between the vibratory pattern and the dysplasia type does not exist. The aims of this study were to determine the role of stroboscopy in vocal fold dysplasia assessment and to determine whether stroboscopy is the deciding factor when performing laryngomicroscopy with biopsy in suspicious lesions. This prospective controlled study involved 112 patients with laryngeal dysplasia treated over a 2-year period at a tertiary medical center. Patient data and clinical, stroboscopy, laryngomicroscopy, and histopathologic reports were reviewed. During the stroboscopy, glottic occlusion, phase symmetry, periodicity, amplitude, mucosal wave, and nonvibratory segments were followed. Laryngomicroscopy with different types of endoscopic cordectomies (types I-III) was performed as a therapeutic measure, with a 12-month follow-up period. Nonvibrating segments were present in 15.1% of the patients with mild dysplasia and in 38.5% of the patients with moderate dysplasia. In 45.5% of the patients with severe dysplasia (carcinoma in situ), nonvibrating segments were absent. The amplitude of vocal fold vibrations in patients with mild dysplasia (P=0.03) was a significant factor indicative of recurrent disease, but none of the stroboscopic signs was significant for the disease progression. Severe dysplasia can be related to both nonvibrating and vibrating vocal fold segments. Stroboscopy cannot be used reliably for classifying laryngeal dysplasia and may indicate the need to perform laryngomicroscopy with biopsy in suspicious vocal fold lesions. The warning factors for recurrence and progression of dysplasia are treatment modality, abnormal amplitude of vibration, and nonvibrating segment.

Temporalis fascia graft perforation and retraction after tympanoplasty for chronic tubotympanic otitis and attic retraction pockets: factors associated with recurrence.

OBJECTIVES: To correlate the recurrence of temporalis fascia graft perforation and retraction in adults and children after tympanoplasty for chronic tubotympanic otitis and deep attic retraction pockets with age, pathologic process, mucosal lesions, mucociliary transport time, chronic sinusitis, and lateral attic wall reconstruction. DESIGN: Retrospective study. SETTING: Tertiary referral center. PATIENTS: Two hundred seventy-four adult ears and 41 child ears were operated on for chronic tubotympanic otitis, 50 adult ears were operated on for traumatic tympanic membrane rupture, and 56 adult ears were operated on for attic retraction pockets. INTERVENTIONS: Underlay tympanoplasty with or without mastoidectomy and lateral attic wall reconstruction for attic retraction pockets. Mucociliary transport time was investigated using saccharin testing. MAIN OUTCOME MEASURES: Recurrent perforation, recurrent attic retraction, and temporalis fascia graft retraction were evaluated. RESULTS: Higher incidences of recurrent perforation were found in adults operated on for tubotympanic otitis vs traumatic tympanic membrane rupture (P = .02) and in children (P = .004), especially those 9 years and younger (P = .02). A risk factor in adults was chronic sinusitis (risk ratio, 35.0; 95% confidence interval, 32.1-38.2; P = .004). Temporalis fascia graft retraction correlated with slower mucociliary transport time in adults (P < .001). A lower incidence of recurrent attic retraction was associated with lateral attic wall reconstruction (P < .001). CONCLUSIONS: Recurrent temporalis fascia graft perforation after tympanoplasty for tubotympanic otitis may be related to age and coexisting chronic sinusitis. Temporalis fascia graft retraction correlates with slower mucociliary transport time in the eustachian tube. Lateral attic wall reconstruction minimizes recurrent attic retraction in adults.