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Çelik EK, Öner F, Akay HG. Do single-session Epley maneuvers treat benign paroxysmal positional vertigo? Ann Saudi Med 2024; 44:161-166. [PMID: 38853479 PMCID: PMC11268478 DOI: 10.5144/0256-4947.2024.161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Accepted: 05/22/2024] [Indexed: 06/11/2024] Open
Abstract
BACKGROUND Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular condition characterized by short-term vertigo attacks that significantly affect quality of life. OBJECTIVES Examine how well a single Epley maneuver worked in an outpatient setting for people with posterior canal benign paroxysmal positional vertigo (PC-BPPV) and whether they needed a second Dix-Hallpike maneuver. DESIGN Prospective. SETTINGS Otorhinolaryngology department of a tertiary care center. PATIENTS AND METHODS Sociodemographic data, body mass index (BMI), and systemic disease history of 75 patients diagnosed with PC-BPPV were recorded, and their relationship with success rates after the modified Epley maneuver was analyzed. MAIN OUTCOME MEASURES Detect cases that could not be repositioned with the diagnostic control Dix-Hallpike test performed 20 minutes after the modified Epley reposition maneuver in the same session in PC-BPPV patients. SAMPLE SIZE 75. RESULTS Of the 75 patients, 31 were male (41.3%), 44 female (58.6%) with a mean (standard deviation) age of 58.6 (15.9) years age, 54.6% had one or more chronic diseases. BMI was 30 mg/kg2 and above in 31 patients (41.3%). The modified Epley maneuver was successful in 77.3%. No significant relationship was found between additional diseases or BMI in the patient group in whom the maneuver was unsuccessful. CONCLUSION The success rates of repositioning maneuvers in treating patients diagnosed with PC-BPPV are high. However, more than a single maneuver is required in some resistant patients. Second diagnostic and repositioning maneuvers performed in the same session will reduce multiple hospital admissions. While it is helpful to repeat the maneuver in the patient group where it was unsuccessful, other factors causing the failure should be investigated. LIMITATIONS Lack of follow-up results of patients after 7-10 days.
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Affiliation(s)
- Elif Kaya Çelik
- From the Otorhinolaryngology Head and Neck Surgery Department, Tokat Gaziosmanpasa Universitesi, Tokat, Turkey
| | - Fatih Öner
- From the Department of Otorhinolaryngology, Kastamonu University, Kastamonu, Turkey
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Yu T, Zhang H, Yan YM, Liu YN, Huang XF, Qiao S, Yang Q, Li P, Jiang RC, Ma DC. Correlation of idiopathic benign paroxysmal positional vertigo with cerebral small vessel disease. Am J Emerg Med 2023; 74:140-145. [PMID: 37837822 DOI: 10.1016/j.ajem.2023.09.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/24/2023] [Accepted: 09/17/2023] [Indexed: 10/16/2023] Open
Abstract
BACKGROUND Benign paroxysmal positional vertigo (BPPV) is the most prevalent form of peripheral vertigo, with vascular lesions being one of its suspected causes. The older adults are particularly vulnerable to BPPV. Cerebral small vessel disease (CSVD), on the other hand, is a clinical condition that results from damage of cerebral small vessels. Vascular involvement resulting from age-related risk factors and proinflammatory state may act as the underlying factor linking both BPPV and CSVD. AIM The objective of this study is to explore the potential correlation between BPPV and CSVD by examining whether individuals aged 50 and older with BPPV exhibit a greater burden of CSVD. MATERIALS AND METHODS This retrospective study included patients aged 50 years and older who had been diagnosed with BPPV. A control group consisting of patients diagnosed with idiopathic facial neuritis (IFN) during the same time period was also included. The burden of cerebral white matter hyperintensities (WMHs) was evaluated using the Fazekas scale. An ordinal regression analysis was conducted to investigate the potential correlation between BPPV and WMHs. RESULTS The study included a total of 101 patients diagnosed with BPPV and 116 patients with IFN. Patients with BPPV were found to be significantly more likely (OR = 2.37, 95% CI 1.40-4.03, p = 0.001) to have a higher Fazekas score compared to the control group. Brain infarctions, hypertension, and age were all identified as significant predictors of white matter hyperplasia on MRI, with OR of 9.9 (95% CI 4.21-24.84, P<0.001), 2.86 (95% CI 1.67-5.0, P<0.001), and 1.18 (95% CI 1.13-1.22, P<0.001) respectively. CONCLUSION Our findings suggest that vascular impairment caused by age-related risk factors and proinflammatory status may be contributing factors to the development of BPPV in individuals aged 50 and above, as we observed a correlation between the suffering of BPPV and the severity of WMHs.
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Affiliation(s)
- Ting Yu
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China; Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Hui Zhang
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China; Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Yong-Mei Yan
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China; Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Yan-Ni Liu
- Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Xiao-Feng Huang
- Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Sen Qiao
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China; Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Qi Yang
- Department of Radiology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Peng Li
- Department of Radiology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China
| | - Ruo-Chen Jiang
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China
| | - Dai-Chao Ma
- The First School of Clinical Medicine, Shaanxi University of Chinese Medicine, China; Department of Neurology, Affiliated Hospital of Shaanxi University of Chinese Medicine, China.
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Casani AP, Ducci N, Lazzerini F, Vernassa N, Bruschini L. Preceding Benign Paroxysmal Positional Vertigo as a Trigger for Persistent Postural-Perceptual Dizziness: Which Clinical Predictors? Audiol Res 2023; 13:942-951. [PMID: 38131807 PMCID: PMC10740490 DOI: 10.3390/audiolres13060082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/01/2023] [Accepted: 11/29/2023] [Indexed: 12/23/2023] Open
Abstract
OBJECTIVE Persistent postural-perceptual dizziness (PPPD) is a syndrome described as secondary, when it is the consequence of an organic disorder (s-PPPD), or primary, when no somatic triggers can be identified. We evaluated a group of patients diagnosed as s-PPPD, with Benign Positional Paroxysmal Vertigo (BPPV) as the main somatic trigger, with the aim of identifying the predictive clinical elements of evolution towards PPPD. STUDY DESIGN Retrospective case review. SETTING Tertiary referral center. PATIENTS We evaluated 126 patients diagnosed with PPPD; 54 patients were classified as p-PPPD (43%) and 72 as s-PPPD (57%). Of these, 51 patients had BPPV as a somatic trigger of PPPD, and in this group, we evaluated the prevalence of some clinical features (age, sex, latency between the onset of BPPV and the final diagnosis, recurrence of BPPV and the presence of migraine headache) for comparison with a group of patients who suffered from BPPV without an evolution towards PPPD (control group). RESULTS In the group with PPPD secondary to BPPV, we found a significantly higher mean age and a longer latency between the onset of BPPV and the final diagnosis compared to the control group. No difference between the two groups was found regarding sex, recurrence rate and the presence of migraine headache. CONCLUSIONS The parameters most involved as potential precipitants of PPPD after BPPV were the age of the patients and a long latency between the onset of BPPV and the final diagnosis; the mean age of the subjects who developed PPPD following BPPV was significantly higher. These findings lead us to emphasize the importance of the early identification and treatment of BPPV, especially in older patients.
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Affiliation(s)
- Augusto Pietro Casani
- Department of Surgical and Medical Pathology, ENT Section, Pisa University Hospital, 56122 Pisa, Italy; (N.D.); (F.L.); (N.V.); (L.B.)
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Bukurov B, Nenezic D, Pot D, Radivojevic N, Ivosevic T, Jotic A. Adoption of clinical practice guidelines in cases of benign paroxysmal positional vertigo. Eur Arch Otorhinolaryngol 2023; 280:4477-4483. [PMID: 37103580 PMCID: PMC10133903 DOI: 10.1007/s00405-023-07981-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 04/11/2023] [Indexed: 04/28/2023]
Abstract
PURPOSE Despite being one of the most common types of the peripheral vertigo encountered in clinical practice, benign paroxysmal positional vertigo (BPPV) remains underdiagnosed and undertreated, even in affluent health care systems. The publication of fully updated clinical practice guidelines significantly facilitated the diagnosis and treatment of BPPV. This study evaluates the adoption of the guidelines in our clinical setting and reviews further recommendations for quality-of-care improvement. METHODS This retrospective cross-sectional survey included a total of 1155 adult patients diagnosed with BPPV at the biggest tertiary care center in the country during a 5-year period (2017-2021). The data for the first three years (2017-2020) and 919 patients were collected in full, and for the remaining 236 patients (2020-2021) only partially due to the disturbance in referrals caused by COVID-19 pandemic. RESULTS The familiarity with and adherence to the published clinical guidelines by physicians judged by patients' charts and our health care database were overall unsatisfactory. The adherence varied from 0 to 40.5% in our sample. The recommendations for making the diagnosis and for repositioning procedure as first-line therapy were followed in only 20-30% of cases. CONCLUSION There are large opportunities for improvement in quality of care of BPPV patients. Apart from constant and systematic education at the primary health care level, the health care system may need to adopt more advanced measures of ensuring better adherence to guidelines and subsequent reduction in medical costs.
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Affiliation(s)
- Bojana Bukurov
- Faculty of Medicine, University of Belgrade, Dr Subotica 8, 11000, Belgrade, Serbia.
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, Pasterova 2, 11000, Belgrade, Serbia.
| | - Dragana Nenezic
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, Pasterova 2, 11000, Belgrade, Serbia
| | - Danilo Pot
- Hospital for Otorhinolaryngology, Clinical Center of Montenegro, Podgorica, Montenegro
| | - Nemanja Radivojevic
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, Pasterova 2, 11000, Belgrade, Serbia
| | - Tjasa Ivosevic
- Faculty of Medicine, University of Belgrade, Dr Subotica 8, 11000, Belgrade, Serbia
- Centre for Anesthesiology and Resuscitation, University Clinical Center of Serbia, Belgrade, Serbia
| | - Ana Jotic
- Faculty of Medicine, University of Belgrade, Dr Subotica 8, 11000, Belgrade, Serbia
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, Pasterova 2, 11000, Belgrade, Serbia
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Song N, Wu Y, Li X, Wang Q, Ma X, Yang X. Geriatric benign paroxysmal positional vertigo: a single-center study. Braz J Otorhinolaryngol 2023; 89:101277. [PMID: 37331236 PMCID: PMC10300295 DOI: 10.1016/j.bjorl.2023.101277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 04/18/2023] [Accepted: 05/25/2023] [Indexed: 06/20/2023] Open
Abstract
OBJECTIVE To compare the clinical features, risk factors, distribution of Benign Paroxysmal Positional Vertigo (BPPV) subtypes, and effectiveness of canalith repositioning between geriatric and non-geriatric patients with BPPV. METHODS A total of 400 patients with BPPV were enrolled. Canalith repositioning was performed according to the semicircular canals involved. Patients were divided by age into a geriatric group (≥60 years) and a non-geriatric group (20-59 years). Clinical characteristics, potential age-related risk factors, distribution of subtypes, and effectiveness of canalith repositioning were compared between the groups. RESULTS Female sex was significantly more common in all age groups, with a peak female-to-male ratio of 5.1:1 in the group aged 50-59 years. There was a higher proportion of men in the geriatric group. A history of disease associated with atherosclerosis was significantly more common in the geriatric group (p < 0.05). Migraine was significantly more common in the non-geriatric group (p = 0.018), as was posterior canal BPPV. The horizontal canal BPPV (especially horizontal canal BPPV-cupulolithiasis), and multicanal BPPV subtypes were more common in the geriatric group, whereas anterior canal BPPV was more common in the non-geriatric group. Two canalith repositioning sessions were effective in 58.0% of the geriatric cases and in 72.6% of the non-geriatric cases (p = 0.002). There was a tendency for the effectiveness of canalith repositioning to decrease with increasing age. CONCLUSION BPPV was more common in women. However, the proportion of men with BPPV increased with age. Elderly patients often had a history of diseases associated with atherosclerosis (i.e., hypertension, diabetes, and hyperlipidemia). The horizontal canal BPPV (particularly horizontal canal BPPV-cupulolithiasis) and multicanal BPPV subtypes were more common and the anterior canal BPPV subtype was less common in elderly patients. The effectiveness of canalith repositioning may decrease with age. Therefore, older patients should receive more comprehensive medical treatment. LEVEL OF EVIDENCE: 4
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Affiliation(s)
- Ning Song
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China
| | - Yuexia Wu
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China
| | - Xiang Li
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China
| | - Qianqian Wang
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China
| | - Xinyan Ma
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China
| | - Xu Yang
- Peking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
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Kalmanson O, Foster CA. Cupulolithiasis: A Critical Reappraisal. OTO Open 2023; 7:e38. [PMID: 36998555 PMCID: PMC10046726 DOI: 10.1002/oto2.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/04/2023] [Accepted: 01/21/2023] [Indexed: 03/06/2023] Open
Abstract
Objective To review the history and pathophysiologic theories for cupulolithiasis and canalith jam in benign paroxysmal positional vertigo. Data Sources PubMed, Google Scholar. Review Methods Three PubMed and Google Scholar searches were performed, keywords: "cupulolithiasis," "apogeotropic [and] benign," and "canalith jam," resulting in 187 unique full-text articles in English or with English translation. Figures-Labyrinthine photographs were obtained of fresh utricles, ampullae, and cupulae of a 37-day-old mouse. Conclusions Freely moving otoconial masses explain most cases (>98%) of benign paroxysmal positional vertigo. Evidence that otoconia adhere strongly or persistently to the cupula is lacking. Apogeotropic nystagmus in the horizontal canal form is often attributed to cupulolithiasis; however, periampullary canalithiasis explains self-limited nystagmus, and reversible canalith jam explains prolonged apogeotropic nystagmus. Treatment-resistant cases can be explained by entrapment of particles in the canals or ampullae, but persistent adherence to the cupula remains theoretical. Implications for Practice Apogeotropic nystagmus is usually due to freely moving particles and should not be used in studies of horizontal canal benign paroxysmal positional vertigo as the sole method to define entrapment or cupulolithiasis. Caloric testing and imaging may help differentiate jam from cupulolithiasis. Treatment for apogeotropic benign paroxysmal positional vertigo should include maneuvers that rotate the head through 270° to fully clear the canal of mobile particles, using mastoid vibration or head shaking if entrapment is suspected. Canal plugging can be used for treatment failures.
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Affiliation(s)
- Olivia Kalmanson
- Department of Otolaryngology University of Colorado Anschutz SOM Boulder Colorado USA
| | - Carol A. Foster
- Department of Otolaryngology University of Colorado Anschutz SOM Boulder Colorado USA
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Incidence of idiopathic benign paroxysmal positional vertigo subtype by hospital visit type: experience of a single tertiary referral centre. J Laryngol Otol 2023; 137:57-60. [PMID: 35942983 DOI: 10.1017/s0022215121003923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
OBJECTIVE To investigate the incidence of benign paroxysmal positional vertigo subtype by hospital visit type (i.e. out-patient department vs emergency room), in a single tertiary referral centre. METHODS A total of 772 consecutive patients with benign paroxysmal positional vertigo were included. Using head-roll and Dix-Hallpike tests, benign paroxysmal positional vertigo subtype was determined as canalolithiasis posterior semicircular canal benign paroxysmal positional vertigo, geotropic horizontal semicircular canal benign paroxysmal positional vertigo or apogeotropic benign paroxysmal positional vertigo. RESULTS The posterior semicircular canal benign paroxysmal positional vertigo patients who were evaluated via the out-patient department outnumbered those evaluated via the emergency room, while those with horizontal semicircular canal benign paroxysmal positional vertigo who were evaluated via the emergency room outnumbered those evaluated via the out-patient department. CONCLUSION A significantly higher proportion of patients who visited the emergency room had horizontal semicircular canal benign paroxysmal positional vertigo than posterior semicircular canal benign paroxysmal positional vertigo. These results suggest that the true incidence of horizontal semicircular canal benign paroxysmal positional vertigo might be higher than previously reported.
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Lee DH, Shin JE, Jung T, Kim CH. Change in Diagnosis of Benign Paroxysmal Positional Vertigo During COVID-19 Pandemic. Int J Gen Med 2022; 15:7029-7037. [PMID: 36090705 PMCID: PMC9462836 DOI: 10.2147/ijgm.s378822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 08/31/2022] [Indexed: 11/25/2022] Open
Abstract
Purpose The present study investigated the impact of coronavirus disease 2019 (COVID-19) pandemic on benign paroxysmal positional vertigo (BPPV). Patients and Methods The medical records of BPPV patients who were evaluated in the outpatient department (OPD) and emergency room (ER) during (435 patients) and before (517 patients) the COVID-19 pandemic were retrospectively reviewed. Dix-Hallpike and supine head-roll tests were used to classify the subtype of BPPV as posterior semicircular canal (PSCC), geotropic lateral semicircular canal (geotropic LSCC), or apogeotropic lateral semicircular canal (apogeotropic LSCC) BPPV. Results More patients with PSCC BPPV were diagnosed at the OPD compared with those who were diagnosed at the ER both before and during the COVID-19 pandemic; however, more patients with LSCC BPPV were diagnosed at the ER compared with those who were diagnosed at the OPD during the same periods. The mean time interval between vertigo onset and initial evaluation was remarkably longer during the pandemic in patients with PSCC BPPV. Conclusion This study demonstrated that the incidences of BPPV subtypes according to hospital visit type were not significantly different before and during the COVID-19 pandemic. Because hospital visits were delayed in patients with PSCC BPPV during the COVID-19 pandemic, telemedicine or e-health could be suitable alternatives to face-to-face medical care for these patients.
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Affiliation(s)
- Dong-Han Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Konkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Jung Eun Shin
- Department of Otorhinolaryngology-Head and Neck Surgery, Konkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Taesik Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Konkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Chang-Hee Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Konkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
- Correspondence: Chang-Hee Kim, Department of Otorhinolaryngology-Head and Neck Surgery, Konkuk University Medical Center, Konkuk University School of Medicine, 120-1 Neungdong-ro (Hwayang-dong), Gwangjin-gu, Seoul, 05030, Republic of Korea, Tel +82-2-2030-7666, Fax +82-2-2030-5299, Email
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Lee DH, Park JY, Kim TH, Shin JE, Kim CH. New Therapeutic Maneuver for Horizontal Semicircular Canal Cupulolithiasis: A Prospective Randomized Trial. J Clin Med 2022; 11:jcm11144136. [PMID: 35887900 PMCID: PMC9324311 DOI: 10.3390/jcm11144136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/13/2022] [Accepted: 07/13/2022] [Indexed: 02/01/2023] Open
Abstract
Background: There are debates on whether mastoid oscillation has any benefit or harm in treating horizontal semicircular canal (HSCC) cupulolithiasis. The goal of this study was to investigate the therapeutic effects of the new maneuver using only inertia and gravity and compare it with the previously reported cupulolith repositioning maneuver using mastoid vibration (CuRM). Methods: We enrolled 57 patients diagnosed with HSCC cupulolithiasis. Patients were randomly allocated to the previously reported CuRM or the new maneuver (briefly, 30° head rotation to the affected side and thereafter bidirectional side-lying) using simply inertia and gravity, and their immediate and short-term effects were evaluated. Results: The immediate success rate did not differ significantly between the CuRM (8 of 22, 36.4%) and the new maneuver (10 of 35, 28.6%) groups (p = 0.538, Pearson’s chi-square test). The late resolution rates at the first follow-up of the CuRM (75%, 9 of 12) and new maneuver groups (82.6%, 19 of 23) were very high, and there was no statistical difference between them (p = 0.670, Fisher’s exact test). Conclusions: This study showed that the new maneuver was effective for treating HSCC cupulolithiasis with an immediate success rate of 28.6% (10 of 35). Although it did not show better results than the existing maneuver using vibration, there was no statistical difference. Considering the debate on the effectiveness of oscillation, we believe our new maneuver is a conservative alternative that uses only inertia and gravity, and it can be easily performed in clinics where oscillation equipment is not available.
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Affiliation(s)
| | | | | | | | - Chang-Hee Kim
- Correspondence: ; Tel.: +82-2-2030-7666; Fax: +82-2-2030-5299
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Lee J, Lee D, Noh H, Shin JE, Kim C. Immediate and short-term effects of Gufoni and Appiani liberatory maneuver for treatment of ageotropic horizontal canal benign paroxysmal positional vertigo: A prospective randomized trial. Laryngoscope Investig Otolaryngol 2021; 6:832-838. [PMID: 34401509 PMCID: PMC8356861 DOI: 10.1002/lio2.600] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 05/24/2021] [Accepted: 05/29/2021] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE To examine the treatment effects of repositioning maneuvers with the head turned 45° downwards (Gufoni maneuver) and 45° upwards (Appiani maneuver) in 25 patients with ageotropic horizontal semicircular canal (HSCC) benign paroxysmal positional vertigo (BPPV). METHODS Patients were randomly assigned to the Gufoni or Appiani maneuvers, and their immediate and short-term efficacy was investigated. RESULTS The immediate treatment response was successful in four of 16 patients who were treated with the Appiani maneuver and were not successful in any of the nine patients treated with the Gufoni maneuver. The patients who showed spontaneous resolution during follow-up outnumbered the patients who showed resolution of ageotropic HSCC BPPV immediately after the repositioning maneuvers. CONCLUSION This study showed a very low immediate resolution rate of ageotropic HSCC BPPV after the Gufoni maneuver; this may be attributed to the less effectiveness of the Gufoni maneuver against debris that often exists in the canal side of the cupula. Another interesting finding was that the rate of spontaneous resolution during the follow-up period was higher than that of immediate resolution after the repositioning maneuvers, which may support the recently proposed hypothesis that ageotropic positional nystagmus can also be evoked by causes other than the otolithic attachment on the cupula, such as a slight change in the biochemical composition of the inner ear fluids. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Jiyeon Lee
- Department of Otorhinolaryngology‐Head and Neck SurgeryKonkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of MedicineSeoulSouth Korea
| | - Dong‐Han Lee
- Department of Otorhinolaryngology‐Head and Neck SurgeryKonkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of MedicineSeoulSouth Korea
| | - Haemin Noh
- Department of Otorhinolaryngology‐Head and Neck SurgeryKonkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of MedicineSeoulSouth Korea
| | - Jung Eun Shin
- Department of Otorhinolaryngology‐Head and Neck SurgeryKonkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of MedicineSeoulSouth Korea
| | - Chang‐Hee Kim
- Department of Otorhinolaryngology‐Head and Neck SurgeryKonkuk University Medical Center, Research Institute of Medical Science, Konkuk University School of MedicineSeoulSouth Korea
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Yacovino DA, Zanotti E, Roman K, Hain TC. Square wave manoeuvre for apogeotropic variant of horizontal canal benign paroxysmal positional vertigo in neck restricted patients. J Otol 2021; 16:65-70. [PMID: 33777117 PMCID: PMC7985006 DOI: 10.1016/j.joto.2020.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/08/2020] [Accepted: 10/27/2020] [Indexed: 11/15/2022] Open
Abstract
Objective We aimed to describe the clinical features of the apogeotropic variant of horizontal canal benign paroxysmal positional vertigo (HC BPPV-AG) in a cluster of patients with restrictive neck movement disorders and a new therapeutic manoeuvre for its management. Methods In a retrospective review of cases from an ambulatory tertiary referral center, patients with HC BPPV-AG in combination with neck movement restriction that prevented any classical manual repositioning procedure or who were refractory to canalith repositioning manoeuvres, were treated with a new manoeuvre comprised of sequential square-wave pattern of head and body supine rotations while nystagmus was being monitored, until either an apogeotropic to geotropic conversion or resolution of the nystagmus was observed. Results Fifteen patients were studied. All but one [14/15 cases] showed a positive therapeutic response to the repositioning procedure in a single session. In two cases, a direct relief of vertigo and elimination of nystagmus was observed without an intermediate geotropic phase. Although in three patients the affected ear was not initially identified, it was ultimately identified and successfully treated by the square wave manoeuvre in all of them. Conclusions The square-wave manoeuvre is an alternative for HC BPPV-AG treatment in either cases with neck restriction, where the affected side is not well identified at the bedside or when other manoeuvres fail to resolve the HC BPPV-AG.
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Affiliation(s)
- Dario A Yacovino
- Department of Neurology, Dr. Cesar Milstein Hospital, Buenos Aires, Argentina.,Memory and Balance Clinic, Buenos Aires, Argentina
| | - Estefania Zanotti
- Department of Neurology, Dr. Cesar Milstein Hospital, Buenos Aires, Argentina
| | - Karen Roman
- Department of Neurology, Dr. Cesar Milstein Hospital, Buenos Aires, Argentina
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Kim SY, Kim HJ, Min C, Choi HG. Association between benign paroxysmal positional vertigo and osteoporosis: two nested case-control studies. Osteoporos Int 2020; 31:2017-2024. [PMID: 32483682 DOI: 10.1007/s00198-020-05478-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Accepted: 05/25/2020] [Indexed: 12/11/2022]
Abstract
UNLABELLED Benign paroxysmal positional vertigo (BPPV) was related to a 1.28 times higher risk of osteoporosis. In addition, osteoporosis was associated with a 1.34 times higher risk of BPPV. This bidirectional relation was maintained after adjusting past medical histories and lifestyle factors, including obesity, smoking, and alcohol consumption. To our knowledge, this is the first study to explore the reciprocal association between BPPV and osteoporosis. In subgroup analyses, only women showed a reciprocal association between BPPV and osteoporosis. INTRODUCTION A previous population cohort study suggested an association between osteoporosis and benign paroxysmal positional vertigo (BPPV). This study aimed to investigate the bidirectional association between BPPV and osteoporosis. METHODS The Korean National Health Insurance Service-Health Screening Cohort data from 2002 to 2013 were used. In study I, the 50,897 osteoporosis patients were 1:1 matched with control I participants for age, sex, income, and region of residence. The previous histories of BPPV were analyzed in both groups using conditional logistic regression analysis. In study II, 9621 BPPV patients were 1:4 matched with control II participants. The previous histories of osteoporosis were analyzed in both groups using conditional logistic regression analysis. According to age and sex, subgroup analyses were achieved in both studies I and II. RESULTS A total of 1.6% (822/50,897) of osteoporosis patients and 1.3% (644/50,897) of control I participants had BPPV. The osteoporosis patients demonstrated a 1.28 times higher chance of developing BPPV (95% confidence intervals [95% CI] = 1.16-1.42, P < 0.001). In study II, 21.2% (2040/9621) of BPPV patients and 17.6% (6790/38,484) of control II participants had osteoporosis. The BPPV patients showed 1.34 times higher chance of having osteoporosis (95% CI = 1.26-1.43, P < 0.001). In the analysis of the women subgroup, these relations were reliable. CONCLUSION Osteoporosis patients had increased odds of having BPPV. On the other hand, BPPV patients had increased odds of having osteoporosis. This bidirectional relation was consistent only in the women subgroup.
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Affiliation(s)
- S Y Kim
- Department of Otorhinolaryngology-Head & Neck Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Republic of Korea
| | - H-J Kim
- Department of Otorhinolaryngology-Head & Neck Surgery, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14068, Republic of Korea
| | - C Min
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Republic of Korea
- Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea
| | - H G Choi
- Department of Otorhinolaryngology-Head & Neck Surgery, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14068, Republic of Korea.
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Republic of Korea.
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