Research Article
Differential Diagnostic Reasoning Method for Benign Paroxysmal Positional Vertigo Based on Dynamic Uncertain Causality Graph
Table 5
BPPV subtypes involved in the validated cases.
| BPPV subtype | No. of cases |
| PSCC | 53 | ASCC | 1 | LSCC | 16 | MSCC | 5 | Idiopathic | 55 | Secondary | 16 | Canalithiasis | 61 | Cupulolithiasis | 8 | Subjective | 4 | Persistent | 4 | Recurrent | 8 | Typical | 59 |
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