Blog Information

• Posted By : vickong pun
• Posted On : Jul 08, 2021
• Views : 141
• Category : Education
• Description : 小孩牙齒齲壞，應及早治療
  

  
              
          
              

  
                  

  
                      

  
                          

  
                              

  
                                  

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                      

  
                                          

  
                                  

  
                              

  
                              

  
                                  

  
                                      

  
                                          

  
                                              時刻關注寶貝成長

  
                                      

  
                                      

  
                                          

  
                                              

  
                                                  

  
                                                      

  
                                                          兒童口腔科

  
                                                  

  
                                              

  
                                              

  
                                                  

  
                                                        牙科臨床治療中，兒童中最常見的口腔疾病就是齲齒

  
                                                  

  
                                                      由於乳牙的鈣化程度較低，加之幼兒缺乏自我口腔保護能力，因此齲齒患病率高且發展速度

  
                                                  

  
                                                        當細菌感染波及牙髓（牙神經），就會引發牙髓病

  
                                                  

  
                                                      不及時治療炎症將逐漸蔓延至牙根周圍組織，嚴重的患兒甚至會引起面頰部、眼部感染腫脹

  
                                                  

  
                                                      

  
                                                  

  
                                                      一、乳牙根管治療

  
                                                  

  
                                                        根管治療是目前國際上公認治療牙髓炎較好的治療方法，它通過清洗牙根、藥物消毒、嚴密充填的方法來達到治癒疾病和預防複發的目的。

  
                                              

  
                                          

  
                                          

  
                                              

  
                                                  

  
                                                      https://www.hospitalzh.com/uploads/allimg/201030/2-201030120431310.jpg" style="width: 453px; height: 330px;" />

  
                                                  

  
                                                      1、開髓失活擴管

  
                                                  

  
                                                      https://www.hospitalzh.com/uploads/allimg/201030/2-20103012045L39.jpg" style="width: 495px; height: 330px;" />

  
                                                  

  
                                                      2、根管消毒，熱牙膠充填

  
                                                  

  
                                                      https://www.hospitalzh.com/uploads/allimg/201030/2-201030120522U2.jpg" style="width: 500px; height: 269px;" />

  
                                                  

  
                                                      3、預成冠修復

  
                                                  

  
                                                      https://www.hospitalzh.com/uploads/allimg/201030/2-201030115605a7.jpg" style="width: 385px; height: 240px;" />

  
                                                  

  
                                                      

  
                                                  

  
                                                      

  
                                                  

  
                                                      二、乳牙對繼承恆牙的影響

  
                                                  

  
                                                        乳牙的"乳牙要是沒有了牙髓，是不是恆牙也就沒有了牙髓？恆牙還能正常的萌出嗎？

  
                                                  

  
                                                      https://www.hospitalzh.com/uploads/allimg/201030/2-20103012055ER.jpg" style="width: 500px; height: 269px;" />

  
                                                  

  
                                                      

  
                                                  

  
                                                      

  
                                                  

  
                                                      

  
                                                  

  
                                                         這是很多家長對https://www.hospitalzh.com/etyk/yfzy/">乳牙根管治療比較關心的問題。

  
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                                                         事實上乳牙和恆牙各有獨立的牙髓系統，即使乳牙沒有牙髓，恆牙也可以照樣替換。而如果乳牙因齲壞反覆感染，沒有及時治療，導致根尖周炎，卻會直接影響恆牙的發育和萌出。

  
                                                  

  
                                                         另外家長不用擔心乳牙的根管充填材料會對孩子有影響，和恆牙的不同，它使用的是可以吸收的材料。

  
                                                  

  
                                                         當乳牙被替換時，其內部的跟充材料也會被吸收掉，並不會對替換造成影響。