The aim was to compare computed tomography (CT) features in acute and chronic aortic dissections (AADs and CADs) and determine if a certain combination of imaging features was reliably predictive of the acute versus chronic nature of disease in individual patients. Consecutive patients with aortic dissection and a chest CT scan were identified, and 120 CT scans corresponding to 105 patients were reviewed for a variety of imaging features. Statistical tests assessed for differences in the frequency of these features. A predictive model was created and tested on an additional 120 CT scans from 115 patients. Statistically significant features of AAD included periaortic confluent soft tissue opacity, curved dissection flap, and highly mobile dissection flap, and features of CAD included thick dissection flap, false lumen (FL) outer wall calcification, FL thrombus, dilated FL, and tear edges curling into the FL. The model predicted the chronicity of a dissection with an area under the curve of 0.98 (CI 0.98-1.00). AADs and CADs demonstrated significantly different CT imaging features.

Objectives(a) Determine the demographic and medical risk factors for patients who presented with unilateral idiopathic sudden sensorineural hearing loss (ISSNHL); (b) identify treatments that patients underwent; (c) evaluate the adequacy of follow‐up and compliance with long‐term hearing rehabilitation.MethodsRetrospective review of patients who presented with unilateral ISSNHL between January 1998 and December 2017 at a tertiary care academic medical center.ResultsTwo hundred‐four patients met inclusion criteria. Of these, 129 (63.2%) did not undergo treatment at an outside hospital prior to our evaluation. In this subgroup, the average pretreatment pure tone average (PTA) was 61.9 ± 2.5 dB (dB). The most common treatment was oral steroids and was recommended in 76 patients (59.9%). Patients also underwent intratympanic (IT) steroid injections (7.2%) or oral steroids followed by salvage IT injections (19.4%). Mean follow‐up duration was 17.9 (±29.2) months, and posttreatment PTA (45.6 ± 2.6 dB) was significantly better than baseline (P < .001). In this cohort, hearing amplification was infrequently recommended. Less than 20% of patients reported active hearing amplification use at their most recent visit. At follow‐up, 90 patients (69.8%) reported subjective improvement in hearing after treatment. Only 55 patients (42.6%) showed improvement in PTA compared to their pretreatment audiograms.ConclusionMany patients with ISSNHL experienced audiometric improvement after treatments, but most had persistent hearing loss. The duration of follow‐up was short. Most patients did not use long‐term hearing amplification. Future studies are needed to identify factors that contribute to reduced follow‐up and low compliance with hearing amplification use in ISSNHL.Level of Evidence2c.

Epiglottitis is a bacterial infection of the upper respiratory tract that can be rapidly progressive and life‐threatening. Though predominantly seen in unvaccinated children, there seems to be a shift with the incidence of adult cases rising following the Haemophilus Influenza B (HiB) vaccine. There are several reports of epiglottitis manifesting as an abscess, but few cases report on the formation of an emphysematous abscess. Additionally, little is known on the bacterial etiology of such infections. Here, we present a case of a patient found to have acute emphysematous epiglottis managed with fiberoptic intubation, drainage, and culture of the abscess. Laryngoscope, 133:2747–2750, 2023

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Purpose. To explore outcomes of endolymphatic sac surgery for patients with Meniere’s disease with and without the comorbid condition of migraine. Materials and Methods. A retrospective chart review of adult patients undergoing endolymphatic sac surgery at a single tertiary care center from 1987 to 2019 was performed. All adult patients who failed medical therapy and underwent primary endolymphatic sac surgery were included. The main outcome measures were vertigo control and functional level scale (FLS) score. Patient characteristics, comorbidities, and audiometric outcomes were tracked as well. Results. Patients with Meniere’s disease and migraine had a stronger association with psychiatric comorbidities (64.29% vs. 25.80%, p = 0.01 ), shorter duration of vertigo episodes (143 vs. 393 min, p = 0.02 ), and younger age (36.6 vs. 50.8 yr, p = 0.005 ) at the time of endolymphatic sac surgery. Postoperative pure tone averages and word recognition scores were nearly identical to preoperative baselines. Class A vertigo control (47.92%) was most common, followed by class B vertigo control (31.25%). The FLS score improved from 4.2 to 2.8 ( p < 0.001 ). Both patients with and without migraine had classes A-B vertigo control (66.67% vs. 80.95%) without any statistically significant difference ( p = 0.59 ). Of the patients who required secondary treatment (10.42%), none had migraine. Conclusions. Endolymphatic sac surgery is an effective surgical intervention for Meniere’s disease with and without migraine. Patients with comorbid migraine tend to be younger and present with psychiatric comorbidities.