🔗 IDA SENTENCE ANALYSIS
一但牙齒遭受到嚴重的缺損，導致牙冠部分缺少過多 — sentence-by-sentence verification
0
Provable
1
Partly supported
3
Pending
0
Contradicted
What this page measures: whether each outward-facing statement on this article can be supported by dental research literature. Provable and partly-supported statements carry real PubMed references; pending and contradicted ones are marked only as "examined but insufficient / counter-evidence found", with no claim of support. The analysed content itself lives on source page ↗.
🔗 Sentence-by-sentence analysis (4 statements)
DNT-338DDEA00768
一但牙齒遭受到嚴重的缺損，導致牙冠部分缺少過多，如果需要製作假牙時，牙冠條件不夠好，就會讓假牙的包覆性、穩固性不好、日後假牙的使用期限也會縮短、造成清潔不易及蛀牙機率變高。
○ Pending (insufficient evidence; no claim of support)
10 candidate paper(s) examined; evidence insufficient to support this statement; still needed: 完整 claim：牙冠嚴重缺損導致牙冠條件不足，進而使假牙包覆性、穩固性不佳、使用期限縮短、清潔不易及蛀牙機率增高的因果鏈。
DNT-7842E87FE309
所以我們就必須進行牙冠增長術，將牙齒的骨頭和牙肉修低，使牙齒露在口腔中的部分增加，已利於假牙確實的包覆住自然牙，給予完整的『圍筐效應』。
◐ Partly supported (scope noted below)
Supported scope: evidence僅支持牙周/植體周圍软组织與骨組織在特定處理下可維持穩定，未支持牙冠增長術的適應症與圍筐效應
DNT-FEF0D03BECBC
一般來說，牙冠增長術基本條件要有： (1) 牙冠所剩的部分不能太短，日後會造成牙根穩定度變差。
○ Pending (insufficient evidence; no claim of support)
10 candidate paper(s) examined; evidence insufficient to support this statement; still needed: 牙冠增長術的基本條件、牙冠所剩部分不能太短、日後牙根穩定度變差等整句內容均未被證據支持
DNT-B87C7AD8B548
圍框效應圖示 假牙 柱心 牙根 假牙沒有包覆到牙根 容易導致牙根斷裂 假牙必須包覆到牙根 給予完整的『圍筐效應』 牙冠增長術圖示 牙冠部分缺少過多 將牙齒的骨頭和牙肉修低，
○ Pending (insufficient evidence; no claim of support)
10 candidate paper(s) examined; evidence insufficient to support this statement; still needed: 圍框效應、假牙包覆牙根與牙根斷裂的因果關係、牙冠增長術修低骨頭與牙肉的適應症
🗂 Related analyses (8)
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server-rendered · verifiability = degree of literature support · idaeo-platform