Managing emergency department patients with otalgia.

Though the vast majority of conditions associated with otalgia are not life-threatening, there are nuances and controversies in the diagnosis and management of even the most common diseases, such as acute otitis media and otitis externa. For more severe disease processes, such as necrotizing otitis externa, acute mastoiditis, and perichondritis, early recognition and timely management are paramount in reducing morbidity and mortality. A systematic approach to the evaluation of these patients is key to establishing an accurate diagnosis, identifying patients who are at high risk for dangerous etiologies or complications, and providing optimal patient care. This issue summarizes the most recent guidelines and presents a systematic, evidence-based approach to the emergency department evaluation and management of patients with otalgia.

Making Recommendations for an Evaluation and Treatment Algorithm for Patients with Ear Fullness and No Objective Abnormalities.

OBJECTIVE: To make recommendations for evaluation, approach to counseling and treatment for patients who present with ear fullness without abnormalities on otomicroscopic examination, standard audiometric studies, or imaging results. METHODS: Retrospective chart review of adult patients in a tertiary referral center presenting with ear fullness and/or otalgia without external, middle, and/or inner ear pathologies. Data collected include demographics (age and gender), laterality and duration of symptoms, co-morbid conditions and final diagnoses of temporomandibular joint (TMJ) dysfunction, intermittent Eustachian tube dysfunction (iETD), migraine disorder, and anxiety. RESULTS: In the span of 8 years of a single neurotologist's practice, 964 patients presented with ear fullness. After excluding all instances where external, middle, and inner ear disorders were identified and where audiometric and radiologic findings were abnormal, 263 patients had ear fullness and no objective causes. Women were more likely than men to complain of ear fullness and/or otalgia and were also more likely to present with no objective abnormalities ( p < 0.05). Patients who reported isolated ear fullness were more likely to be diagnosed with iETD, whereas patients who reported pain were more likely to be diagnosed with TMJ dysfunction (TMJD). Fourteen patients (5.3%) had completely unexplained sensation of ear fullness. CONCLUSIONS: There were 94.7% of the patients presenting with unexplained ear fullness were diagnosed as having a possible contribution of TMJ dysfunction, IETD, migraine disorder, anxiety, or a combination of these conditions to their symptomatology. Directing treatments toward these diagnoses may alleviate symptoms of ear fullness or, if unsuccessful, provide an avenue for counseling in the framework of functional neurologic disorders.

A woman in her forties with ear pain. / En kvinne i 40-årene med smerter i øret.

Background: A woman in her forties developed intermittent pain in her ear and pharynx which worsened when talking and swallowing. Multidisciplinary approach confirmed a rare diagnosis. Case presentation: The patient reported left-sided ear fullness, followed by otalgia and burning pain in the palate. Numbness in the palate and nasal cavity, and soreness upon palpation of the external ear canal were noted upon examination. Magnetic resonance imaging (MRI) with contrast showed a vessel located in close proximity to the glossopharyngeal nerve on the left side. A diagnosis of glossopharyngeal neuralgia was made, and the patient was treated with antiepileptic medications without substantial effect. Microvascular decompression of the glossopharyngeal nerve was therefore performed. A large vein located along the glossopharyngeal nerve was separated and fixated away from the nerve. The patient reported pain alleviation after the operation, which has continued to improve on follow-ups. Interpretation: Glossopharyngeal neuralgia is a rare condition characterised by intermittent, unilateral pain in the base of the tongue, oropharynx, and/or angle of the mandible which radiates to the ipsilateral ear. The condition should be treated medically, but open surgical treatment should be considered in refractory cases. Early diagnosis and treatment are essential.

Referred otalgia: Common causes and evidence-based strategies for assessment and management.

OBJECTIVE: To provide family physicians and general otolaryngologists with a practical, evidence-based, and comprehensive approach to the management of patients presenting with suspected referred otalgia. SOURCES OF INFORMATION: The approach described is a review based on the authors' clinical practices along with research and clinical review articles published between 2000 and 2020. MEDLINE and PubMed were searched using the terms otalgia, referred otalgia, and secondary otalgia. Current guidelines for the management of referred otalgia were also reviewed. MAIN MESSAGE: Otalgia is defined as pain localized to the ear. It is one of the most common head and neck presentations in primary care, otolaryngology, and emergency medicine. Secondary otalgia arises from nonotologic pathology and represents nearly 50% of otalgia cases. Otalgia in the absence of other otologic symptoms is highly indicative of a secondary cause. A thorough assessment of patients presenting with referred otalgia requires an understanding of the possible causes of this condition, including dental and oral mucosal pathologies, temporomandibular joint disorders, cervical spine pathology, sinusitis, upper airway infection, and reflux, as well as head and neck malignancy. This paper aims to highlight the most common causes of referred otalgia, their presentations, and initial options for assessment and management. CONCLUSION: The prevalence of referred otalgia makes this an important condition for family physicians to be able to assess, manage, and triage based on patient presentation and examination. Understanding the common causes of referred otalgia will help reduce wait times for specialist assessment and allow ease and speed of access to management options for patients in community clinics.

Temporomandibular treatments are significantly efficient in improving otologic symptoms.

Symptoms of temporomandibular disorders (TMD) could be present as otologic symptoms like earache and dizziness in some patients. In most cases, these symptoms are not recognized because otolaryngologists fail to diagnose TMD as a source of the problem. This investigation was conducted to evaluate the effect of TMD treatments on the otologic symptoms which after taking history and clinical examinations seemed to be related to TMD. In the present study, the patients who were complaining of otalgia, ear fullness, tinnitus, hearing loss, and dizziness were evaluated by an ear fellow. Forty patients who had no known otologic or other primary causes to explain their symptoms, were referred to the orofacial pain clinic with the possible diagnosis of TMD. If the diagnosis was confirmed by an orofacial pain specialist, a combination of TMD treatments was administered to each case and the patients were followed up. The results showed that following implementation of treatment protocols for TMD, more than 50% of the patients reported complete or partial recovery in the second follow-up (p < 0.05). The most common otologic symptom of the referred cases was earache, and the most common associated complaint was neck pain. All the patients had one or more parafunctional habits. This study showed that TMD treatments were significantly efficient in improving otologic symptoms partially or completely and the authors concluded that for the patients with otolaryngologic unexplained symptoms, an overhaul examination is needed to assess TMD as a possible cause of the patient complaint. It is recommended that in cases with unexplained otologic symptoms, otolaryngologists care more about the neck trigger points (TP) and ask about the patient's parafunctional habits. Otolaryngologists and dentists need to be aware of the risk of developing otologic symptoms caused by these habits or cervical TPs.

Lytic Mastoid Lesion in a Patient with Otalgia.

The differential diagnosis for an isolated lytic mastoid lesion is broad, encompassing various conditions requiring careful consideration. These include granulomatous disorders such as Langerhans cell histiocytosis and sarcoidosis, neoplastic processes like multiple myeloma, leukemia, lymphoma, and metastases, primary bone diseases such as Paget's disease, fibrous dysplasia, and osteitis fibrosa cystica, as well as infectious causes like osteomyelitis. In this report, we present a patient with otalgia and an isolated lytic mastoid lesion.

Glossopharyngeal Neuralgia Characterized by Otalgia: A Retrospective Study.

Glossopharyngeal neuralgia (GPN) is an uncommon facial pain syndrome and is characterized by paroxysms of excruciating pain in the distributions of the auricular and pharyngeal branches of cranial nerves IX and X. Glossopharyngeal neuralgia characterized by otalgia alone is rare. Herein, the authors analyzed 2 patients with GPN with otalgia as the main clinical manifestation. The clinical features and prognosis of this rare group of patients with GPN were discussed. They both presented with paroxysmal pain in the external auditory meatus and preoperative magnetic resonance imaging suggested the vertebral artery were closely related to the glossopharyngeal nerves. In both patients, compression of the glossopharyngeal nerve was confirmed during microvascular decompression, and the symptoms were relieved immediately after surgery. At 11 to 15 months follow-up, there was no recurrence of pain. A variety of reasons can cause otalgia. The possibility of GPN is a clinical concern in patients with otalgia as the main complaint. The authors think the involvement of the glossopharyngeal nerve fibers in the tympanic plexus via Jacobson nerve may provide an important anatomic basis for GPN with predominant otalgia. Surface anesthesia test of the pharynx and preoperative magnetic resonance imaging is helpful for diagnosis. Microvascular decompression is effective in the treatment of GPN with predominant otalgia.

Fifteen-minute consultation: A structured approach to the assessment of a child with earache.

Earache, or otalgia, in children is common. Diagnosis can be challenging due to the range of causes. Assessment involves a thorough history and examination. Identification of associated otological symptoms, including discharge, hearing loss, vertigo and facial nerve weakness, is helpful and can aid diagnosis. Examination should involve looking at the external ear, otoscopy to assess the ear canal and tympanic membrane and documentation of facial nerve function. If otological examination is normal, further examination looking for non-otological causes may be guided by the history. Investigations are often unnecessary but may include blood tests, audiology and imaging. Most otalgia is caused by an acute infection, which is self-limiting and can be managed in the community. However, ear, nose and throat (ENT) advice and input may be required for systemically unwell children or those who fail to improve despite appropriate medical therapy.

Blastomyces Induced Otomastoiditis With Local Soft Tissue Invasion: A Case Report.

The aim of this report is to document a very rare case of Blastomycosis dermatitidis mastoiditis with extension into the retromastoid soft tissue and surrounding muscle. Blastomycosis dermatitidis is a dimorphic fungus of endemic areas which classically infiltrates the lungs; however, dissemination presenting as otomastoiditis is exceedingly rare. The patient was an immunocompetent 27-year-old male with no significant preexisting health conditions. He had significant work exposure to dust and soil and was referred to our department for evaluation of otalgia with headaches, hearing loss, and intermittent facial paralysis. Initially, the extent of the infection was unknown. Based on extensive disease on magnetic resonance imaging, the patient was scheduled for urgent tympanoplasty and mastoidectomy. Postoperative treatment with itraconazole resolved any further manifestations and halted further soft tissue invasion. It is important to consider uncommon fungal infections in the workup of persistent otalgia, especially when presenting with facial paralysis and a history of environmental exposure to soil and dust. This type of infection should be considered regardless of immunodeficiency status. Early detection may prevent hearing loss and local invasion into surrounding structures.

Aetiology and management options for secondary referred otalgia: a systematic review and meta-analyses.

OBJECTIVES OF REVIEW: To review the literature for the evidence base for the aetiology and management of referred otalgia, looking particularly at non-malignant, neuralgic, structural and functional issues. TYPE OF REVIEW: Systematic review. SEARCH STRATEGY: A systematic literature search was undertaken from the databases of EMBASE, CINAHL, MEDLINE®, BNI, and Cochrane Library according to predefined inclusion and exclusion criteria. EVALUATION METHOD: All relevant titles, abstracts and full text articles were reviewed by three authors who resolved any differences by discussion and consultation with senior author. RESULTS: 44 articles were included in our review. The overall quality of evidence was low, with the vast majority of the studies being case-series with three cohort and four randomised-controlled trials included. The prime causes and management strategies were focussed on temporomandibular joint dysfunction (TMJD), Eagle syndrome and neuralgia. Our meta-analyses found no difference on the management strategies for the interventions found. CONCLUSIONS: Referred otalgia is common and treatment should be aimed at the underlying pathology. Potential aetiologies are vast given the extensive sensory innervation of the ear. An understanding of this and a structured approach to patient assessment is important for optimal patient management.

The effectiveness of topical 1% lidocaine with systemic oral analgesics for ear pain with acute otitis media.

BACKGROUND: Acute otitis media (AOM) is one of the most common childhood infections. Ear pain, the main symptom of AOM, results in parents frequently seeking medical assistance for their children. The aim of this study was to compare the effectiveness of topical 1% lidocaine ear drops administered with oral analgesics with that of oral analgesics alone. METHODS: This multicenter randomized, open-labeled study was conducted at 15 centers with 184 pediatric AOM patients with bilateral ear pain (aged 1-5 years) between May 1, 2016, and June 31, 2018. All patients received oral paracetamol or ibuprofen and topical 1% lidocaine, which was administered to each ear according to the randomization list. The ear pain score was evaluated within 48 h using the Face, Legs, Activity, Cry, and Consolability (FLACC) scale, and the patients were followed up for 10 days. RESULTS: The median age was 31.8 months (min-max, 12-84.2 months). Of those patients enrolled, 22.3% received paracetamol, and 24.5% received paracetamol with lidocaine ear drops; 23.4% received ibuprofen, and 29.9% received ibuprofen with lidocaine ear drops. Lower pain scores were significantly measured at baseline and 10th minutes by a reduction 25% (RR 13.64, 95% CI 4.47-41.63, p = 0.001, RR 0.14, 95% CI 0.06-0.35, p = 0.001) and 50% (RR 4.76, 95% CI 1.63-13.87, p = 0.004, RR 0.14, 95% CI 0.05-0.4, p = 0.001) in the paracetamol and lidocaine versus paracetamol groups and the ibuprofen and lidocaine versus ibuprofen groups, respectively. No serious side effects were evident during follow-up. CONCLUSION: This randomized study suggests that topical 1% lidocaine ear drops with paracetamol or ibuprofen seems to provide effective and rapid relief for children presenting with ear pain attributed to AOM.

Myeloid Sarcoma of the Temporal Bone: A Unique Cause of Hearing Loss, Otalgia, and Facial Nerve Weakness.

OBJECTIVE: To characterize a clinical triad of symptoms associated with myeloid sarcomas of the temporal bone via a review of all previously reported cases. METHODS: Case report and Ovid MEDLINE database literature review. RESULTS: A literature search revealed that a clinical triad of hearing loss, otalgia, and facial nerve weakness are commonly associated with this rare presentation of myeloid sarcoma in the temporal bone. 44% (18/41) of patients presented with all three symptoms, while 76% (31/41) presented with at least two. The presence of t(8;21) was reported in nine patients with myeloid sarcomas of the temporal bone. CONCLUSIONS: Although myeloid sarcomas are exceedingly rare, it is necessary to consider them as part of the differential diagnosis for patients who might present with middle ear and mastoid opacification on computed tomography (CT) scan, hearing loss, otalgia, and facial nerve palsy. Physicians should maintain a high degree of suspicion in patients with a history of acute myelogenous leukemia (AML), especially if previous cytogenetic analysis revealed a t(8;21).

Congenital Mastoid Cholesteatoma.

BACKGROUND: Congenital cholesteatomas account for just up to 5% of all cholesteatomas and most commonly arise in the petrous apex and middle ear. Congenital cholesteatomas arising in the mastoid are rare and typically present late. METHODS: In this study, we report a case series of 3 cases managed in our department between 2006 and 2021 and present a summary of the current literature. RESULTS: Congenital cholesteatomas arising in the mastoid is a rare finding and even among reported cases, not all are clearly mastoid in origin. Their location allows for considerable growth before symptoms develop. Pain and localized swelling in the temporal area are the most common presenting symptoms which can lead to diagnostic challenges. Our cases show that although surgery is often appropriate, conservative manage- ment may be suitable in certain situations. CONCLUSION: Congenital cholesteatoma of mastoid origin is rare and can present a diagnostic challenge. Greater awareness is important to facilitate early detection. A high index of suspicion is needed in those presenting with retro-auricular pain and swelling in the context of a normal ontological examination.

Are Throat Pain and Otalgia Predictive of Perineural Invasion in Squamous Cell Carcinoma of the Oropharynx?

PURPOSE: Head and neck cancer is often associated with pain and perineural invasion (PNI). The purpose of this study was to determine the association of pain complaints and the microscopic identification of PNI in patients with oropharyngeal squamous cell carcinoma (OPSCC). PATIENTS AND METHODS: A retrospective cohort study was performed including patients diagnosed with OPSCC from 2010 to 2019. Patients diagnosed and operated on with curative intent at 2 institutions were included. The primary predictor variable was pain (measured as no pain, ear pain, throat pain, or simultaneous pain). Other variables were patient demographics, p16 status, and TNM staging. The primary outcome variable was the histologic presence of PNI. Chi-square analysis was performed to test for any significant associations between pain, T stage, overall stage, and p16 status in relation to PNI outcome. Multivariate logistic regression analysis was used to control for cancer staging variables when testing the association between pain and PNI. RESULTS: The final sample was composed of 157 subjects of whom 126 were men. The mean age was 59.7 years. Seventy-seven (49.0%) presented with no pain, while 35 (22.3%), 39 (24.8%), and 6 (3.8%) presented with both throat/ear pain, throat pain only, and ear pain only, respectively. Patients with simultaneous pain had 3.41 times higher odds of PNI compared to the no pain group (P = .02), although only pathologic T stage 4 and a diagnosis on the base of the tongue were independent postoperative predictors of PNI (P < .05). CONCLUSIONS: Our study demonstrates that otalgia is a preoperative predictor of PNI in OPSCC and also demonstrates a trend of increasing pain complaints with PNI.

A case report of refractory otalgia after Ramsay Hunt syndrome successfully treated by applying pulsed radiofrequency to the great auricular nerve: A CARE-compliant article.

RATIONALE: Ramsay Hunt syndrome is a type of herpes zoster infection involving geniculate ganglion and facial nerve. Unilateral facial palsy, otalgia, and painful vesicular rash on the auricle and external auditory canal are the typical symptoms. Although postherpetic neuralgia (PHN) is a devastating complication of herpes zoster infection, PHN following Ramsay Hunt syndrome has rarely been reported. PATIENT CONCERNS: A 55-year-old immunocompetent female patient visited our pain clinic, for left-sided refractory otalgia (PHN) that persisted for 3 months after she was diagnosed with Ramsay Hunt syndrome. Although facial palsy and tinnitus had recovered within 2 to 4 weeks after symptom onset, the patient had been experiencing a persistent and severe otalgia radiating to mandibular angle, temporal and upper cervical area of neuropathic nature. DIAGNOSES: The patient's pain persisted despite conservative medication and administration of ultrasound-guided stellate ganglion block, facial nerve block, and great auricular nerve block several times. INTERVENTIONS: The patient was treated with the application of ultrasound-guided pulsed radiofrequency (PRF) to the great auricular nerve. OUTCOMES: The patient experienced significant pain reduction more than 50% on a numeric rating scale after 2 weeks of PRF treatment. LESSONS: Chronic otalgia might be a type of PHN after Ramsay Hunt syndrome with cervical nerve involvement. PRF treatment to the great auricular nerve can be a therapeutic option for refractory otalgia following Ramsay Hunt syndrome.