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牙齦息肉與牙周膜息肉如何區別?

Posted By vickong pun     July 5, 2021    

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牙齦息肉與牙周膜息肉如何區別?

  

牙龈息肉與牙周膜息肉如何區別?

  牙齦息肉與牙周膜息肉如何區別?當査及患牙深洞有息肉時,臨床上還要與牙龈息肉和牙周膜 息肉相鑒別。

牙齦息肉多是牙曖乳頭向術洞増生所致。牙周膜息 肉發生於多根牙的餅損發展過程中,不但腔被穿通,而且髓室底亦遭到破壞,外界剌激使根分叉處的牙周膜反應性増生,息肉狀肉 芽組織穿過儲底穿孔處進入髓腔,外觀極像牙儲息肉。

在臨床上 進行鑒別時,可用探針探査息肉的蒂部,以判斷息肉的來源。當懷 燧是牙飯息肉時,可自蒂部將其切除,見出血部位在患牙鄰面融洞 隴壁外側的齦乳頭位置,即可證實判斷.當懷疑是牙周膜息肉時, 應仔細探査髓室底的完整性,攝X線片可輔助診斷。一旦診斷是 牙周膜息肉,應拔除患牙.

     ★ 護牙知多d      

《牙齦組織是什麽樣的》

  

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