Procedural skills workshops for primary care physicians in Israel: a comprehensive analysis.

BACKGROUND: Some of the most common complaints addressed by primary care physicians (PCPs) require manual procedures, such as lacerations repair, abscesses drainage, ingrown toenails removal, dry needling for myofascial pain syndrome, and Epley maneuver for treating benign paroxysmal positional vertigo (BPPV). The aim of this study was to describe the procedural skills workshops program for PCPs implemented in Maccabi Healthcare Services and to investigate how many PCPs have participated and used the skills since the program's inception in 2017. METHODS: In this observational study, we followed all participants in courses from 2017 to 2021. We extracted all procedures performed during these years by PCPs who learned the skill in MHS. RESULTS: During the study period, 620 PCPs participated in workshops for dry needling, soft-tissue and joint injections, BPPV treatment, minor surgical procedures, and spirometry. Most procedures performed were dry needling (average annual number 3,537) and minor surgical procedures (average annual number 361). The average annual use per physician was highest for dry needling (annual average use per physician who used the learned skill was 50.9), followed by soft tissue and joint injections (16.8), minor surgical procedures (14.8), and BPPV treatment (7.5). CONCLUSION: procedural skills workshops may expand PCPs' therapeutic arsenal, thus empowering PCPs and providing more comprehensive care for patients. Some manual skills, such as dry needling, soft tissue injections, and the Epley maneuver, were more likely to be used by participants than other skills, such as spirometry and soft tissue injections.

Hybrid maneuver for benign paroxysmal positional vertigo in individuals with limited neck mobility: Case series.

INTRODUCTION: Mobility limitation of the cervical spine compromises the adequate execution of the canalith repositioning maneuver (CRM) in cases of posterior semicircular canal benign paroxysmal positional vertigo (PSC-BPPV-GEO). Thus, novel therapeutic options are required for such individuals. OBJECTIVES: This study describes the effects of a change in the biomechanical position for the execution of the CRM on symptoms of dizziness and mobility limitation regarding flexion-extension of the cervical spine in older people with unilateral PSC-BPPV-GEO. METHODS: A quasi-experimental viability study was conducted with 15 older adults (11 women; mean age: 72.2 ± 8.1 years). Treatment consisted of a hybrid CRM. The participants were evaluated before and after the intervention using the modified Dix & Hallpike test, Dizziness Handicap Inventory (DHI) and a visual analog scale (VAS) for vertigo. RESULTS: The modified Dix & Hallpike test was negative in all cases after the execution of the hybrid CRM. A significant reduction was found for dizziness measured using the DHI (mean difference: -39.3 ± 9.4, p < 0.001) and VAS (mean difference: -2.9 ± 0.8, p = 0.04) after the intervention. CONCLUSION: The hybrid CRM proved executable and satisfactory for resolving symptoms of dizziness in older adults with PSC-BPPV. The present findings are promising and randomized controlled clinical trials should be conducted to evaluate the effectiveness of the hybrid CRM in this population.

Horizontal semicircular canal benign paroxysmal positional vertigo treated by acupuncture and moxibustion: A case report.

RATIONALE: Horizontal semicircular canal benign paroxysmal positional vertigo (HSC-BPPV) is a second common canal of Benign Paroxysmal Positional Vertigo (BPPV); its actual incidence may have been underestimated because of its complex pathogenesis. Although the canalith repositioning maneuver is the treatment of choice, it has a high recurrence rate, affecting some patients' lives and psychology. We submit a case report describing acupuncture and wheat grain moxibustion treatment for HSC-BPPV. PATIENT CONCERNS: A 70-year-old patient with HSC-BPPV had low acceptability of the otolith repositioning treatment strategy and reported intolerance during the procedure. He turned to acupuncture as a result of recurrent attacks of vertigo. DIAGNOSES: Horizontal semicircular canal benign paroxysmal positional vertigo. INTERVENTIONS: The intervention project was acupuncture followed by wheat grain moxibustion treatment, administered once every 2 days, 3 times a week. The whole treatment period lasted for 2 months. OUTCOMES: The patient's clinical symptoms of vertigo improved significantly after 8 weeks of acupuncture and wheat grain moxibustion treatment. The Dizziness Handicap Inventory (DHI) and Visual Vertigo Analogue Scale (VVAS) scores decreased, thus verifying that the severity of vertigo was reduced. LESSONS: This brief clinical report suggests that acupuncture therapy may be a complementary option for treating HSC-BPPV.

[Clinical observation on treatment of PC-BPPV by dynamic and static acupuncture method combined with manual reduction].

OBJECTIVE: To observe the clinical effect and advantages of dynamic and static acupuncture method combined with manual reduction on posterior semicircular canal benign paroxysmal positional vertigo (PC-BPPV). METHODS: Ninety patients with PC-BPPV who met the inclusion criteria were randomly divided into manual reduction control group, acupuncture control group and experimental group, with 30 cases in each group. Epley reduction method was used for manual reduction control treatment of patients in the manual reduction control group, until there was no obvious vertigo of patients. Patients in the acupuncture control group received ordinary acupuncture treatment, while patients in the experiment group received dynamic and static acupuncture treatment, both on the basis of manual reduction control treatment. Baihui(GV20) and Yintang(GV24+), Sanyinjiao(SP6), Zhongzhu(TE3), Houxi(SI3) and Waiguan(TE5) on the healthy side, and the vertigo-auditory area and Fengchi(GB20) on the affected side were selected for acupuncture intervention, which was performed once a day, with needles retained for 30 minutes in two acupuncture groups. Every six times was taken as a session and two sessions were required. Dizziness handicap inventory (DHI) scale and visual analogue score (VAS) were used to evaluate the degree of vertigo before, after 1 and 2 sessions of treatment respectively. RESULTS: Compared with those before treatment, the DHI score and VAS score of each group after 1 and 2 sessions of treatment were both significantly decreased (P<0.05). Compared with the acupuncture control group and the manual reduction control group, the DHI score of the experiment group was significantly decreased (P<0.05) after 1 and 2 sessions of treatment. VAS score of the experiment group was significantly decreased compared with that of the manual reduction control group(P<0.05) after 1 and 2 sessions of treatment. The total effective rate of the experiment group was 86.67%, better than those of the acupuncture control group (83.33%, P<0.05) and the manual reduction control group(66.67%, P<0.05). CONCLUSION: The dynamic and static acupuncture method combined with manual reduction effectively improved vertigo symptoms in PC-BPPV with rapid and lasting effects, which is worthy of further clinical promotion and application.

Vitamin D Insufficiency/Deficiency in Patients with Recurrent Benign Paroxysmal Positional Vertigo.

BACKGROUND: The aim of this study is to verify if (1) there is a link between hypovitaminosis D and benign paroxysmal positional vertigo, (2) the number of benign paroxysmal positional vertigo relapses decreases after vitamin D supplementation; and (3) benign paroxysmal positional vertigo response to physical therapy improves after hypovitaminosis D correction. METHODS: We enrolled 26 patients with benign paroxysmal positional vertigo and 24 subjects, who never suffered from vertigo, as a control group. All benign paroxysmal positional vertigo patients underwent physical therapy, once a week, until benign paroxysmal positional vertigo resolution. All participants were subjected to a dosage of serum 25(OH) vitamin D. In patients with hypovitaminosis D, we prescribed cholecalciferol. After 3 months of therapy, all patients were asked to undergo a second dosage of serum 25(OH) vitamin D. For each patient, we counted the number of maneuvers required to resolve each episode of benign paroxysmal positional vertigo before and after vitamin D supplementation. RESULTS: Our results suggest that (1) there is a relationship between vitamin D deficiency and the onset of BPPV and (2) hypovitaminosis correction is able to reduce both the number of patients relapsing and the number of relapses per patient. CONCLUSIONS: We have not found a significant effect of vitamin D supplementation as regards the responsivity of benign paroxysmal positional vertigo to physical therapy.

[Therapeutic observation on horizontal penetration needling for residual dizziness after repositioning maneuver in patients with benign paroxysmal positional vertigo].

OBJECTIVE: To observe the effect of horizontal penetration needling at vertigo auditory area and balance area on residual dizziness after successful repositioning maneuver in patients with benign paroxysmal positional vertigo (BPPV). METHODS: Sixty-six patients with residual dizziness after successful repositioning maneuver for BPPV were randomly divided into an observation group (34 cases, 1 case dropped off) and a control group (32 cases, 2 cases dropped off). The patients in the observation group were treated with horizontal penetration needling at vertigo auditory area and balance area, once every other day; three times were taken as a course of treatment, and two courses of treatment were given. The patients in the control group received no acupuncture and medication. The dizziness handicap inventory (DHI) and visual analogue scale (VAS) scores were observed before treatment and after 1 and 2 courses of treatment. RESULTS: Except for the emotional score of DHI in the control group after 1 course of treatment, the sub item scores and total scores of DHI and VAS scores in the two groups after treatment were lower than those before treatment (P<0.01, P<0.05). After 1 and 2 courses of treatment, the function scores, emotion scores, total scores of DHI and VAS scores in the observation group were lower than those in the control group (P<0.01). CONCLUSION: Whether acupuncture or not, residual dizziness after repositioning maneuver for BPPV can be relieved within 2 weeks; horizontal penetration needling at vertigo auditory area and balance area could improve dizziness symptoms and shorten the course of disease.

Effectiveness of the Epley maneuver versus Cawthorne-Cooksey vestibular exercises in the treatment of posterior semicircular canal benign paroxysmal positional vertigo (BPPV): A randomized controlled trial.

OBJECTIVE: Benign paroxysmal positional vertigo (BPPV) is the most common cause of peripheral vertigo that mainly affects the posterior semicircular canal. Studies suggest that Epley maneuver could improve balance of patients, but Cawthorne-Cooksey vestibular exercises are still scarce. This study aimed to observe the effects of Cawthorne-Cooksey vestibular exercises applied after the Epley maneuver on balance, vertigo symptoms, and quality of life in posterior semicircular canal BPPV. METHODS: Thirty-six patients with posterior semicircular canal BPPV were randomly assigned into Epley maneuver (EpleyM) and Epley maneuver and exercise (EpleyM&Exe) groups. All patients were treated with the Epley maneuver, while Cawthorne-Cooksey vestibular exercises were given to the EpleyM&Exe group as home exercises for 6 weeks. Their static and dynamic balance, vertigo symptoms, and quality of life were assessed at pre-, post-intervention (1st, 3rd and 6th weeks). RESULTS: Thirty-two patients completed the study (mean age: 46.91 ± 9.78 years). Epley maneuver applied alone and combined with Cawthorne-Cooksey vestibular exercises, was found to be effective in 25 patients (78.1%), 6 patients (18.8%) and 1 patient (3.1%) at the 1st, 3rd and 6th weeks, respectively. After 6 weeks, both groups had gained significant improvements in balance, vertigo symptoms, and quality of life (p < 0.001); however, there were no significant differences between the groups, except for the static dominant leg balance test (p = 0.022). CONCLUSIONS: The Epley maneuver can be considered as the first option compared to Cawthorne-Cooksey vestibular exercises. Exercises do not appear to have any additional effects in improving posterior semicircular canal BPPV symptoms.

Update on benign paroxysmal positional vertigo.

Benign paroxysmal positional vertigo (BPPV) is the most common cause of vertigo worldwide. This review considers recent advances in the diagnosis and management of BPPV including the use of web-based technology and artificial intelligence as well as the evidence supporting the use of vitamin D supplements for patients with BPPV and subnormal serum vitamin D.

Prevention of benign paroxysmal positional vertigo with vitamin D supplementation: A randomized trial.

OBJECTIVE: To assess the effect of vitamin D and calcium supplementation in preventing recurrences of benign paroxysmal positional vertigo (BPPV). METHODS: We performed an investigator-initiated, blinded-outcome assessor, parallel, multicenter, randomized controlled trial in 8 hospitals between December 2013 and May 2017. Patients with confirmed BPPV were randomly assigned to the intervention (n = 518) or the observation (n = 532) group after successful treatment with canalith repositioning maneuvers. The primary outcome was the annual recurrence rate (ARR). Patients in the intervention group had taken vitamin D 400 IU and 500 mg of calcium carbonate twice a day for 1 year when serum vitamin D level was lower than 20 ng/mL. Patients in the observation group were assigned to follow-ups without further vitamin D evaluation or supplementation. RESULTS: The intervention group showed a reduction in the ARR (0.83 [95% confidence interval (CI), 0.74-0.92] vs 1.10 [95% CI, 1.00-1.19] recurrences per 1 person-year) with an incidence rate ratio of 0.76 (95% CI, 0.66-0.87, p < 0.001) and an absolute rate ratio of -0.27 (-0.40 to -0.14) from intention-to-treat analysis. The number needed to treat was 3.70 (95% CI, 2.50-7.14). The proportion of patients with recurrence was also lower in the intervention than in the observation group (37.8 vs 46.7%, p = 0.005). CONCLUSIONS: Supplementation of vitamin D and calcium may be considered in patients with frequent attacks of BPPV, especially when serum vitamin D is subnormal. CLASSIFICATION OF EVIDENCE: This study provides Class III evidence that for patients with BPPV, vitamin D and calcium supplementation reduces recurrences of BPPV.

My body is a lantern: Oscillopsia and an experience of Ayurveda.

February 9, 2017. The alarm on my phone was set to a pre-dawn hour. We were to leave for a holiday in the hills, a long drive that I had planned for days, eager for hours of camaraderie with the steering wheel. But the waking was a shock. The walls and ceiling of the room were swirling, my body felt as if strapped to a rotating carnival wheel. Sitting, standing, walking, nothing eased it. I threw up from the nausea. Maybe it will slow, maybe it will stop, maybe it is nothing. It is vertigo, said my cousin (a doctor) on the phone, and prescribed an over-the-counter medication. The world steadied. I made the drive, the vacation, but the condition was now with me, for several hours each day.

Efficacy of particle repositioning manoeuvres in benign positional paroxysmal vertigo: A revision of 176 cases treated in a tertiary care centre. / Eficacia de las maniobras de reposicionamiento canalicular en el vértigo posicional paroxístico benigno: revisión de 176 casos tratados en un centro hospitalario de tercer nivel.

INTRODUCTION AND OBJECTIVES: Benign paroxysmal positional vertigo is the most common peripheral vertigo disease. The aim of this paper is to review the results obtained with the different specific particle repositioning manoeuvres, evaluating the possible risk factors linked to a poorer prognosis. METHODS: One hundred and seventy-six patients with a diagnosis of benign paroxysmal positional vertigo were reviewed retrospectively, of whom 150 had vertigo of the posterior canal, 20 had vertigo of the horizontal canal, 3 had vertigo of the superior canal, and 3 had a double vertigo. The Epley manoeuvre was used to treat the posterior and superior canals, and Lempert manoeuvre was used to treat the horizontal canal. An imaging study by nuclear magnetic resonance with gadolin was always used in refractory cases. RESULTS: The Epley manoeuvre showed an efficacy of 74.6 and 100% at first attempt for posterior and superior canals respectively. The efficacy of the Lempert manoeuvre for the horizontal canal was 72.72% in the patients with canalolithiasis, and 58.33% in the patients with cupulolithiasis. The treatment of patients with more than one affected canal and a history of surgery in the previous month was more difficult. CONCLUSIONS: Particle repositioning manoeuvres show a very high success rate, allowing better results in the treatment of the posterior canal. We need more studies to confirm the suspicion that surgery may be a factor of poorer prognosis.

Impact of osteopathic therapy on proprioceptive balance and quality of life in patients with dizziness.

The aim of the study was to evaluate the efficacy of osteopathic manipulative treatment (OMT) in patients with Benign-Paroxysmal-Positional Vertigo (BPPV). Thirty-one patients with BPPV were randomly assigned into two groups: 19 patients received osteopathic treatments (TG) and 12 patients received sham therapy (SG), both in four weekly sessions. Before the first and the last treatment, those patients were evaluated using Dizziness Handicap Inventory (DHI) and stabilometric platform to assess lifestyle modification and balance functions. After the treatment session, TG compared to SG showed an improvement in DHI global (p = 0.02), functional (p = 0.03) and physical (p = 0.03) components, as well as a reduction of swinging area (p = 0.02). An association between swinging area and lifestyle measures (global [r = 0.53; p = 0.02]; functional [r = 0.50; p = 0.03]; physical [r = 0.60; p = 0.01]) changes were found in TG. These findings suggest that OMT could be a useful approach to reduce imbalance symptoms and to improve the quality of life in patients suffering from dizziness.

Vertiginous Symptoms and Objective Measures of Postural Balance in Elderly People with Benign Paroxysmal Positional Vertigo Submitted to the Epley Maneuver

Introduction Benign Paroxysmal Positional Vertigo (BPPV) is one of themost common and treatable causes of peripheral vestibular vertigo in adults. Its incidence increases with age, eventually leading to disability and a decreased quality of life. Objective The research aims to assess short-term effects of Otolith Repositioning Maneuver (ORM) on dizziness symptoms, quality of life, and postural balance in elderly people with Benign Paroxysmal Positional Vertigo. Methods A quasi-experimental study, which evaluated 14 elderly people that underwent the Otolith Repositioning Maneuver and reevaluation after one week. The authors performed statistical analysis by descriptive analysis of central tendency and dispersion; for pre- and post-treatment conditions, the authors used the Wilcoxon test. Results All aspects of the Dizziness Handicap Inventory (physical, functional, emotional, and total scores) as well as the Visual Analogue Scale (VAS) decreased after therapy (p < 0.05 and p = 0.001, respectively). However, more than half of the elderly participants did not achieve negative Dix-Hallpike. Regarding static and dynamic balance, there were significant differences in some parameters of the modified Clinical Test of Sensory Interaction and Balance, Limits of Stability and gait assessment measured by the Dizziness Gait Index (p < 0.05). Conclusion Results reveal clinical and functional benefits in elderly people with Benign Paroxysmal Positional Vertigo submitted to Otolith Repositioning Maneuver. However, most of the participants did not overcome Benign Paroxysmal Positional Vertigo and not all aspects of postural balance improved. Therefore, a longer follow-up period and a multidisciplinary team are required to establish comprehensive care for elderly patients with dizziness complaints.

Efficacy of medical therapy in the prevention of residual dizziness after successful repositioning maneuvers for Benign Paroxysmal Positional Vertigo (BPPV).

OBJECTIVES: The aim of this study was to investigate the efficacy of trimetazidine, betahistine, and ginkgo biloba extract in the treatment of residual dizziness after successful repositioning maneuvers for benign paroxysmal positional vertigo. METHODOLOGY: This was a randomized controlled clinical trial. Complete clinical data were analyzed from 100 patients (27 men and 73 women; mean age 52.16 ± 13.2 years, range 11-80 years) with BPPV who underwent succcessful repositioning maneuvers and then received betahistine, trimetazidine, gingko biloba extract, or no medication (n = 25 for each group) for 1 week. On days 1, 3, and 5 after the repositioning maneuver, scores obtained from the Dizziness Handicap Inventory (DHI) questionnaire were compared. RESULTS: There were no statistically significant differences in the premedication DHI scores of patients with residual dizziness among the four groups (p > 0.005). After 3 and 5 days of treatment, the mean DHI scores of the groups receiving medication did not differ significantly from the the mean DHI score of the control group (p > 0.005). CONCLUSIONS: Our study results suggest that betahistine, trimetazidine, and gingko biloba extract do not alleviate residual dizziness after successful repositioning maneuvers.

How many Epley manoeuvres are required to treat benign paroxysmal positional vertigo?

OBJECTIVE: To evaluate the total number of Epley manoeuvres required to provide symptomatic relief to patients newly diagnosed with benign paroxysmal positional vertigo. METHODS: This retrospective audit assessed every patient referred to the audiology department for investigations of their symptoms over a period of one year. Only patients diagnosed with benign paroxysmal positional vertigo confirmed via a positive Dix-Hallpike test result, with no suggestion of dual pathology, were included. RESULTS: Seventy patients with a positive Dix-Hallpike test result were identified. The total number of Epley manoeuvres required ranged from one to five. Thirty-three patients (47 per cent) were asymptomatic following one Epley manoeuvre. Eleven patients (16 per cent) needed 2 manoeuvres and 15 patients (21 per cent) required 3 manoeuvres for symptomatic control. CONCLUSION: Symptomatic control of benign paroxysmal positional vertigo was obtained following a single Epley manoeuvre for 47 per cent of patients. The majority of patients (84 per cent) experienced symptomatic improvement following three Epley manoeuvres.

Effect of a hybrid maneuver in treating posterior canal benign paroxysmal positional vertigo.

BACKGROUND: Benign paroxysmal positional vertigo (BPPV) is the most common disorder of the vestibular system of the inner ear, which is a vital part of maintaining balance. Although the efficacy of the Epley maneuver-also known as the canalith repositioning maneuver (CRM)-is well established, data comparing CRM versus a hybrid treatment are lacking. PURPOSE: The purpose of this study was to determine the effect of a hybrid treatment, the Gans repositioning maneuver (GRM) either with or without postmaneuver restrictions, compared with CRM on treatment of posterior canal BPPV (PC-BPPV). RESEARCH DESIGN: Study design was a randomized controlled trial. STUDY SAMPLE: A total of 45 patients (30 males and 15 females) with unilateral PC-BPPV were randomly allocated to one of three equal groups on the basis of the date of the first visit with matched assignment for gender: a GRMR group (GRM with postmaneuver restrictions), a GRM group, and a CRM group. INTERVENTION: Patients received weekly administration of the maneuver until resolution of symptoms. The Dix-Hallpike test was performed before treatment at every appointment, and finally after 1 mo from the last maneuver. DATA COLLECTION AND ANALYSIS: Nystagmus duration and vertigo intensity were recorded. The supine roll test was performed in case the Dix-Hallpike test was negative to test otoconial migration. Data were analyzed with repeated-measures analysis of variance, paired t-tests with a Bonferroni correction, and the Spearman rank correlation coefficient. RESULTS: All patients showed improvement within the groups, and PC-BPPV symptoms were resolved by an average of 2, 1.7, and 1.6 maneuvers for GRMR, GRM, and CRM, respectively, with no statistical differences among the three groups (p > 0.05). Only two patients had recurrence, and one patient had horizontal BPPV at 1 mo follow-up. CONCLUSION: We demonstrated that the GRM as a new treatment is effective in treating PC-BPPV with no benefits to postmaneuver restrictions.

Prevalence of unrecognized benign paroxysmal positional vertigo in older patients.

Dizziness is a relatively common complaint which occurs more often with increasing age. Benign paroxysmal positional vertigo (BPPV) is an important cause which can easily be treated but is frequently not recognized by professionals. The aim of this study was to assess the prevalence of unrecognized BPPV in older patients. Patients ≥70 years of age (n = 989) indicated whether they experienced dizziness, and if so whether the symptoms were typical for BPPV. If affirmed, a diagnostic maneuver was performed. Positive patients were treated at once. All suspected patients completed quality of life questionnaires and were followed for 3 and 6 months. Positive BPPV patients were compared with negative (but suspected) patients. Almost one quarter of the patients (226 patients, 23 %) suffered from dizziness, among whom 101 were suspected of BPPV. Less than half (n = 45) underwent the diagnostic maneuver, of whom 13 (29 %) were positive for BPPV. At follow-up, one patient developed BPPV, leading to a total of 14 positive patients (overall prevalence 1.4 %). BPPV positive patients did not differ from BPPV negative patients. Among a large group of older patients, one quarter experiences dizziness, and 1.4 % has definite BPPV.

Danhong enhances recovery from residual dizziness after successful repositioning treatment in patients with benign paroxysmal positional vertigo.

OBJECTIVES: Although the repositioning maneuvers are usually very effective in patients with BPPV, some patients still complain residual dizziness. Danhong injection (DHI), a traditional Chinese medicine, can effectively dilate blood vessels and improve microcirculation, and has been proven to be effective in improving cervical vertigo and posterior circulation ischemic vertigo. The aim of this study was to evaluate the effects of DHI on residual dizziness after successful repositioning treatment in patients with BPPV. METHODS: Eighty-six patients with BPPV were randomized into two treatment groups, DHI group and non DHI group. The DHI group received the same repositioning treatment as the non-DHI group, with the addition of DHI therapy. The durations of residual dizziness of DHI group and non-DHI group were compared. In addition, the scores of the dizziness handicap inventory of these two groups were calculated. RESULTS: The durations of residual dizziness of DHI group were shorter than that of non-DHI group. There were no significant differences in the scores of dizziness handicap inventory in the first week between these two groups, and there were much significant differences in the second, the fourth, the sixth and eighth weeks. CONCLUSIONS: The results demonstrate that DHI can significantly improve the residual dizziness after successful repositioning treatment in patients with BPPV.

A simple algorithm for treating horizontal benign paroxysmal positional vertigo.

OBJECTIVE: Horizontal benign paroxysmal positional vertigo (H-BPPV) is more difficult to successfully treat than posterior benign paroxysmal positional vertigo (P-BPPV) because of the diverse mechanisms required. We developed a simple, rapid, and effective treatment algorithm for treating all subtypes of H-BPPV in an ear, nose, and throat (ENT) outpatient department. MATERIALS AND METHODS: Four hundred ninety patients with BPPV receiving outpatient treatment at Mackay Memorial Hospital were investigated. Among the 490 patients, 86 (17.6%; 86/490) were diagnosed as having H-BPPV variants using the McClure-Pagnini test. Fifty-four patients were female, and 32 were male; they ranged in age from 18 to 92 years (mean age, 56.2 yr). RESULTS: Among the 86 H-BPPV patients, 74.4% (64/86) were hypothesized to have canalithiasis, 20.9% (18/86) were hypothesized to have cupulolithiasis-utricle type (Cup-U), and 4.7% (4/86) were hypothesized to have the cupulolithiasis-cupula type (Cup-C). The primary treatment maneuver was the forced prolonged position (FPP). For 3 patients exhibiting refractory symptoms, we introduced the Gufoni maneuver. The total average success rate of treatment was 96%. CONCLUSION: We concluded that for H-BPPV patients with initial geotropic nystagmus, the FPP alone yielded an excellent treatment-control rate, and the barbecue-rotation maneuver was unnecessary. However, observing the nystagmus transformation of apogeotropic patients was necessary before administering treatment. For cupulolithiasis patients with the apogeotropic variant who did not respond to FPP treatment alone, we determined that the Gufoni maneuver was necessary as well.