방법 비교

	치주 탐침	치아 부식 지수
분야	치의학	치의학
계열	Process / pipeline	Process / pipeline
기원 연도	1957	1990s+ (systematic indices)
창시자	American Academy of Periodontology	Multiple indices (Lussi index, BEWE, etc.)
유형	Clinical measurement procedure	Clinical assessment index
원전	Armitage, G. C. (1999). Development of a classification system for periodontal diseases and conditions. Annals of Periodontology, 4(1), 1-6.	Lussi, A., Jaeggi, T., & Zero, D. (2004). The role of diet in the aetiology of dental erosion. Caries Research, 38(1), 34-44.
별칭	probing depth measurement, pocket depth assessment	tooth wear index, erosion severity index, TSL index
관련	4	3
요약	Periodontal probing is a clinical assessment technique that measures the depth of gingival crevices and periodontal pockets to diagnose periodontal disease. Introduced by the American Academy of Periodontology in the mid-20th century, it remains the gold standard for assessing periodontal health status. The procedure evaluates the clinical attachment level and recession depth to identify inflammation, attachment loss, and disease progression.	The Dental Erosion Index is a systematic clinical assessment tool that quantifies the severity of tooth surface loss caused by non-carious erosive agents (acidic substances, mechanical abrasion, or biological factors). Multiple index systems exist (e.g., Lussi Index, Basic Erosive Wear Examination or BEWE), each scoring erosion based on the extent and depth of surface loss on coronal and cervical tooth surfaces. Erosion assessment is critical for identifying patients at risk for advanced tooth loss, determining preventive interventions, and guiding restorative management.