How the Dix-Hallpike Maneuver Is Used to Identify and Diagnose Vertigo Medically reviewed by Cameron White, M.D., MPH — Written by Kathryn Watson — Updated on January 24, 2024 How it’s performed ...

急性前庭障碍诊断面临挑战，因问诊不准确和临床发现有限，易延误治疗。研究人员评估了五种行为前庭测试（凝视、摇头眼震、Romberg 试验、Dix - Hallpike 手法、动态视力）的诊断效用。结果显示联合测试可提升诊断，摇头眼震价值突出。这对早期诊断意义重大。

尽管通过Dix-Hallpike(DHM)和Supine Roll Test(SRT)等体位试验可诊断，但临床长期存在两大痛点：一是水平半规管BPPV(hc-BPPV)检出率被低估，二是不同检测顺序可能导致耳石二次位移干扰结果判读。

Doctors use the Dix-Hallpike test (sometimes called the Dix-Hallpike maneuver) to check for a common type of vertigo called benign paroxysmal positional vertigo, or BPPV. Vertigo is the sudden ...

The Dix-Hallpike maneuver remains the gold standard for diagnosing posterior canal BPPV. A positive test requires that vertigo associated with torsional (rotatory) and up-beating (toward the ...

If the patient has a positive Dix–Hallpike test with vertical upward or rotatory nystagmus, the diagnosis of posterior canal BPPV is supported, and the Epley maneuver can be performed to resolve the ...

In patients with BPPV that involves the posterior canal, nystagmus is typically induced with the use of the Dix–Hallpike maneuver (Table 2 and Figure 1, and Video 1). 13 When there is movement ...

If you have vertigo, your doctor may perform the Dix-Hallpike maneuver. This test is used to diagnose and treat benign positional vertigo, which is caused by a sudden change in the position of ...