Traumatic Events Preceding the Development of Superior Canal Dehiscence Syndrome

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Autores principales: Eric J. Formeister, Pavan S. Krishnan, Desi P. Schoo, Nicholas Andresen, Zahra Sayyid, Oren Wei, John P. Carey
Formato: Artículo Open Access
Publicado: Wiley 2024
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author Eric J. Formeister
Pavan S. Krishnan
Desi P. Schoo
Nicholas Andresen
Zahra Sayyid
Oren Wei
John P. Carey
author_facet Eric J. Formeister
Pavan S. Krishnan
Desi P. Schoo
Nicholas Andresen
Zahra Sayyid
Oren Wei
John P. Carey
Eric J. Formeister
Pavan S. Krishnan
Desi P. Schoo
Nicholas Andresen
Zahra Sayyid
Oren Wei
John P. Carey
collection Wiley Open Access
contents Traumatic Events Preceding the Development of Superior Canal Dehiscence Syndrome Eric J. Formeister Pavan S. Krishnan Desi P. Schoo Nicholas Andresen Zahra Sayyid Oren Wei John P. Carey Otolaryngology–Head and Neck Surgery AbstractObjectiveTo describe the features of antecedent head trauma in patients with superior canal dehiscence syndrome (SCDS).Study DesignCross‐sectional survey.SettingTertiary referral center.MethodsAn online survey was sent to 450 adult patients who underwent surgical repair for SCDS patients asking questions about the nature of internal or external traumatic events preceding symptoms.ResultsOne‐hundred and thirty‐six patients (avg. age, 51.9 years, 62.8% female) completed the survey, of which 61 (44.9%) described either preceding external head trauma (n = 35, 26%), preceding internal pressure event (n = 33, 25%), or both (8, 6%). Of those endorsing external trauma, 22 (63%) described a singular event (head hit by object (n = 8); head hit ground (n = 5); motor vehicle accident (n = 4); assault (n = 2); other (n = 3). One‐third experienced loss of consciousness because of the trauma. For those describing internal pressure events (n = 33), the most common events were heavy physical exertion (9, 27%); pressure changes while flying (6, 18%); coughing, nose blowing with illness (5, 15%); childbirth (5, 15%); and self contained underwater breathing apparatus diving events (3, 9%). The interval between trauma and onset of symptoms averaged 5.6 years (SD, 10.7 years). One‐third (n = 19) described onset of symptoms immediately after the external trauma or internal pressure event. Symptoms began on the side ipsilateral to the trauma in 91%. Sound‐ and pressure‐induced vertigo/oscillopsia developed more commonly after external trauma versus internal pressure events (68% and 61% vs 44% and 32%, respectively).ConclusionTrauma or internal pressure‐related events precede SCDS symptoms in nearly half of cases, with roughly half of preceding events being external. 10.1002/ohn.697 http://onlinelibrary.wiley.com/termsAndConditions#vor
doi_str_mv 10.1002/ohn.697
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spellingShingle Traumatic Events Preceding the Development of Superior Canal Dehiscence Syndrome
Eric J. Formeister
Pavan S. Krishnan
Desi P. Schoo
Nicholas Andresen
Zahra Sayyid
Oren Wei
John P. Carey
Otolaryngology–Head and Neck Surgery
Traumatic Events Preceding the Development of Superior Canal Dehiscence Syndrome Eric J. Formeister Pavan S. Krishnan Desi P. Schoo Nicholas Andresen Zahra Sayyid Oren Wei John P. Carey Otolaryngology–Head and Neck Surgery AbstractObjectiveTo describe the features of antecedent head trauma in patients with superior canal dehiscence syndrome (SCDS).Study DesignCross‐sectional survey.SettingTertiary referral center.MethodsAn online survey was sent to 450 adult patients who underwent surgical repair for SCDS patients asking questions about the nature of internal or external traumatic events preceding symptoms.ResultsOne‐hundred and thirty‐six patients (avg. age, 51.9 years, 62.8% female) completed the survey, of which 61 (44.9%) described either preceding external head trauma (n = 35, 26%), preceding internal pressure event (n = 33, 25%), or both (8, 6%). Of those endorsing external trauma, 22 (63%) described a singular event (head hit by object (n = 8); head hit ground (n = 5); motor vehicle accident (n = 4); assault (n = 2); other (n = 3). One‐third experienced loss of consciousness because of the trauma. For those describing internal pressure events (n = 33), the most common events were heavy physical exertion (9, 27%); pressure changes while flying (6, 18%); coughing, nose blowing with illness (5, 15%); childbirth (5, 15%); and self contained underwater breathing apparatus diving events (3, 9%). The interval between trauma and onset of symptoms averaged 5.6 years (SD, 10.7 years). One‐third (n = 19) described onset of symptoms immediately after the external trauma or internal pressure event. Symptoms began on the side ipsilateral to the trauma in 91%. Sound‐ and pressure‐induced vertigo/oscillopsia developed more commonly after external trauma versus internal pressure events (68% and 61% vs 44% and 32%, respectively).ConclusionTrauma or internal pressure‐related events precede SCDS symptoms in nearly half of cases, with roughly half of preceding events being external. 10.1002/ohn.697 http://onlinelibrary.wiley.com/termsAndConditions#vor
title Traumatic Events Preceding the Development of Superior Canal Dehiscence Syndrome
topic Otolaryngology–Head and Neck Surgery
url https://aao-hnsfjournals.onlinelibrary.wiley.com/doi/10.1002/ohn.697