OBJECTIVE:To study predictors of delayed presentation, diagnosis, and treatment of idiopathic sudden sensorineural hearing loss (ISSNHL). STUDY DESIGN:Retrospective medical chart review and patient telephone survey. SETTING:Tertiary medical center. SUBJECTS AND METHODS:All patients who initially presented or referred with unilateral ISSNHL between 2016 and 2020 were included. Associations between epidemiological, demographic, and socioeconomic profiles and delays in presentation, diagnosis and treatment were studied. RESULTS:A total of 518 patients were suitable for study inclusion. The total delay in the emergency department (ED) setup was a median (interquartile range, IQR) of 1 (0-1) day, 7 (6-12) days in a community otolaryngologist setup, and 15 (8-25) days in a general practitioner setup. Patients who presented to the ED first also had fewer diagnostic and treatment delays. Those who presented to a community otolaryngologist first had significantly longer presentation delay (5 [4-8] days p < 0.001) and significantly longer treatment delays (1 [1-3] days p < 0.001). Patients who presented to a general practitioner first had significantly longer presentation delays compared with ED presentation, and the longest diagnostic and treatment delays (3 [2-5], 8 [4-12] days, and 4 [2-7] days, p = < 0.01, p = <0.01, and p < 0.001, respectively). There was no association between socioeconomic status or demography and presentation, diagnostic, or treatment delays. CONCLUSION:Total delay in ISSNHL management is affected by the venue of the first medical encounter. General practitioners' level of awareness of the need for empiric steroidal treatment of ISSNHL without delay should be raised. LEVEL OF EVIDENCE:3 Laryngoscope, 135:889-893, 2025.

To characterize middle ear (ME) effusion still present 2 months after repair surgery for spontaneous cerebrospinal fluid (CSF) leak via the temporal bone (TB). A retrospective chart review (2011–2022). Tertiary referral academic center. All patients with persistent ME effusion at 2 months after surgery were included in this study. The indication for surgery for spontaneous TB CSF leak was an active CSF leak with tegmen dehiscence. The presence of effusion was established by findings on microscopic otoscopy aided by tympanocentesis.ME with effusion were sampled for the presence of 𝛽2transferrin. Those negative for 𝛽2transferrin had a ventilation tube placed for ME aeration of serous otitis media (SOM). Data on persistent fluid leakage from tympanostomy tubes, presence or absence of 𝛽2transferrin in the ME, and residual air-bone gap on the postoperative audiogram were recorded. Fifty-three ears underwent surgery to repair a CSF leak, 42 via a middle fossa craniotomy and 11 via transmastoid approaches. Fourteen ears (26

Temporal bone paraganglioma (TBP) are the most common tumors of the middle ear. They pose a challenge in otologic surgery due to their extensive vascularity and intricate location within the middle ear. This meta-analysis aimed to compare the safety and efficacy of two surgical approaches, microscopic middle ear surgery (MMES) and endoscopic middle ear surgery (EMES), in the resection of TBP. Eligible studies published after 1988 were identified through systematic searches of “PubMed”, “Scopus” and “Google Scholar”. Retrospective studies and randomized/non-randomized control trials reporting on surgical approaches for TBP with a minimum of five adult patients were included. A total of 595 records were initially identified. After removing 229 duplicates, 349 articles were excluded based upon article subject, title and abstract. Following the review of full texts, 13 articles were assessed for eligibility. The pooled analysis included a total of 529 ears, with a complication rate of 7.8

OBJECTIVE:The association between follicular carcinoma and iodine deficiency (ID) is based on epidemiological studies and their inherent biases. The aim of the study was to assess the impact of long-term ID exposure on thyroid nodule cytology and final pathology in a distinct group of patients within a single institution.METHODS:Ethiopian origin patients were compared to an aged-matched group of non-Ethiopian patients. Demographics, risk factors, clinical presentation, cytology and pathology were collected and compared. Final outcomes were cytology and pathology distribution.RESULTS:A total of 489 (246 Ethiopian, 243 control) nodules of 461 patients (230 and 231 respectively) were included. Ethiopian patients had lower rates of thyroid cancer risk factors (p=0.05). Cytology analysis demonstrated significant group differences (p=0.03), as Ethiopian patients had higher rates of benign cytology (85% vs. 75.7%, respectively). Pathology analysis demonstrated a significantly lower malignancy rate among Ethiopian patients (39.2% (20/51) vs. 63.3% (31/49), p=0.027, respectively). The Ethiopian group had a significant higher rate of follicular carcinoma compared to the control group (25% [5/20] vs. 3.2% [1/31], p=0.034, respectively) and lower rates of papillary thyroid carcinoma (25% [5/20] vs. 61.3% [19/31], p=0.017, respectively).CONCLUSIONS:The association between ID and FC exists years following immigration and exposure to a better iodine diet, implying that differentiation may be affected in earlier stages and levels of exposure.

Background Larynx preservation protocols (LPP) for glottic primary squamous cell carcinoma has gained popularity worldwide. Direct laryngoscopy (DL) with biopsy is mandated when recurrence is suspected. The efficacy of 18Fluoro-deoxy-glucose positron emission computerized tomography (PET-CT) as alternative first-line diagnostic investigation in suspected recurrence was evaluated. Methods A retrospective study of patients with suspicious fiber-optic findings at more than 12 weeks after LPP. Sensitivity, specificity, and the negative predictive value (NPV) of DL and PET-CT were compared. Results Seventy-two patients presenting 105 cases of suspicious events were included in this study. Fifty-two events were initially investigated by DL and 53 events by PET-CT. The sensitivity of DL and PET-CT was 56.25% and 100%, respectively. The NPV was 84% for DL and 100% for PET-CT (p = 0.015). Conclusion Negative PET scans after LPP are highly accurate in ruling out recurrent/persistent disease and may spare the patient from negative biopsies.

The strength of meta-analyses lies in the synthesis of data from multiple studies. Current guidelines require a thorough systematic search to maximize results, which usually includes searching multiple academic search systems (ASS). Google Scholar (GS) is considered a promising tool for searching the scientific literature. We aimed to determine whether GS is a valid and sufficient solitary data source for meta-analyses in the field of otolaryngology. Selected ENT-HNS journal was searched for meta-analyses published between 2010 and 2021 that adhered to the systematic reviews and meta-analyses guidelines and precisely followed the search algorithm. The latter was reproduced with GS, and the position of each enrolled study in each meta-analysis was determined. Ten meta-analyses were enrolled, the total number of search results ranged from 57 to 17,949. The number of GS search results was significantly greater than those of other ASS combinations (range 1,360–25,400, P = .006). The number of included papers for each meta-analysis ranged from 5 to 26. The position of all enrolled papers throughout GS searching was in the first 200 GS results in four of 10 meta-analyses. The reference lists of all included papers in the first 200 GS results identified 106 papers out of 108 (98%), while searching until the 500th GS output results identified 107 papers out of 108 papers (99%). GS can serve as a solitary ASS for systematic literature reviews and meta-analyses in the field of otolaryngology. Searching the first 500 or 200 results and including reference lists yields 99% and 98% coverage, respectively.

PURPOSE:Steroids comprise the mainstay of treatment for idiopathic sudden sensorineural hearing loss (ISSNHL). Since steroidal treatment was integrated to clinical practice guidelines, newly published no-treatment or placebo arms in clinical trials are scarce. To evaluate the effectiveness of steroidal treatment ± hyperbaric oxygen therapy, the data should be compared to spontaneous recovery. The aim of this paper is to find the most accurate spontaneous recovery rate, in the light of which, other treatment modalities should be judged. MATERIALS AND METHODS:Eligible studies published until July 2021 were identified through systematic searches of 'PubMed', 'Web of Science' and 'Google Scholar'. Retrospective studies and randomised/non-randomised control trials involving only adult participants (≥18 years) with ISSNHL, and placebo/no treatment were included. Only articles that used the American Academy of Otolaryngology-Head and Neck Surgery's diagnostic criteria for ISSNHL were included. RESULTS:942 records initially identified, 166 duplicates and 753 articles were excluded based on article subject, title, and abstract. The full texts of 13 articles were reviewed. Seven studies were included for qualitative synthesis, five papers included in quantitative synthesis. 180 ears were included in pooled statistics. The pooled spontaneous recovery was 60.28% (95% confidence interval [CI] = 38.88%-79.94%) with a heterogeneity of 86.0% (95% CI = 69.4%-93.6%). CONCLUSIONS:Spontaneous recovery of ISSNHL should not be over-looked, as it may be close to 60%. This may have both clinical and research implications.

OBJECTIVE:Submandibular gland (SMG) malignancies are exceedingly rare. Lymph node metastasis is one of the most important determinants of outcome in SMG malignancies. The aim of this study was to investigate the overall rate of occult neck nodal metastasis in SMG malignancies.STUDY DESIGN:The study design is a meta-analysis of all studies on patients with a primary SMG malignancy, without evidence of neck nodal metastasis, who underwent an elective neck dissection (END). The search strategy identified 158 papers that appeared in print from January 1980 to July 2020. All eligible patients from the Tel-Aviv Medical Center were analyzed and consolidated into a case series. A total of 12 retrospective studies that included 306 suitable patients met inclusion criteria.RESULTS:The risk for occult metastasis in primary SMG malignancies was 0.0% to 50.0%, with a fixed effect model of 19.52% (95% CI, 14.9%-24.5%). The analyzed studies included a wide range of pathologies. The most common malignancies were adenoid cystic carcinoma and mucoepidermoid carcinoma.CONCLUSIONS:The overall rate of occult neck metastasis in SMG malignancies is relatively high, and an END should be the default intervention in these cases. An END is unwarranted in tumors judged clinically to be low stage and low grade.

The aim of this study was to evaluate the impact of drainless parotidectomy using fibrin sealant on length of stay, post-operative seroma and related complications. For this purpose, a retrospective matched case-control series was held in a single academic center. All patients who underwent drainless parotidectomies, including deep lobe tumors and revision surgeries, were compared to matched controls in which a suction drain was inserted. Main outcomes were length of hospital stay and post-operative seroma. A total of 123 patients (41 cases and 82 controls) were included in the study. Fibrin sealant group had higher rates of total parotidectomy compared with the control group (25.0% vs. 10.5%, p = 0.054). Length of stay was significantly shorter in the fibrin sealant group (1.0 ± 0.3 days vs. 1.5 ± 0.6 days, p < 0.001, respectively). No statistically significant difference was found between the fibrin sealant group and the control regarding post-operative seromas (9.8% vs. 14.6%, p = 0.574, respectively), aspirations rate (7.3% vs. 14.6%, p = 0.381), and infection rates (0% vs.3.7%, p = 0.550). In conclusion, drainless parotidectomy does not increase post operative seroma rates and related complications, and can also be implemented for revision surgery.

BACKGROUND:Extra peritoneal packing (EPP) is a quick and highly effective method to control pelvic hemorrhage.OBJECTIVES:To determine whether EPP can be as safely and efficiently performed in the emergency department (ED) as in the operating room (OR).METHODS:Retrospective study of 29 patients who underwent EPP in the ED or OR in two trauma centers in Israel 2008-2018.RESULTS:Our study included 29 patients, 13 in the ED-EPP group and 16 in the OR-EPP group. The mean injury severity score (ISS) was 34.9 ± 11.8. Following EPP, hemodynamic stability was successfully achieved in 25 of 29 patients (86.2%). A raise in the mean arterial pressure (MAP) with a median of 25 mmHg (mean 30.0 ± 27.5, P < 0.001) was documented. All patients who did not achieve hemodynamic stability after EPP had multiple sources of bleeding or fatal head injury and eventually succumbed. Patients who underwent EPP in the ED showed higher change in MAP (P = 0.0458). The overall mortality rate was 27.5% (8/29) with no difference between the OR and ED-EPP. No differences were found between ED and OR-EPP in the amount of transfused blood products, surgical site infections, and length of stay in the hospital. However, patients who underwent ED-EPP were more prone to develop deep vein thrombosis (DVT): 50% (5/10) vs. 9% (1/11) in ED and OR-EPP groups respectively (P = 0.038).CONCLUSIONS:EPP is equally effective when performed in the ED or OR with similar surgical site infection rates but higher incidence of DVT.