Page 128 - Ebook_V01

µÒÃÒ§·Õè 12 ࡳ±¡ÒÃãËŒ¤Ðá¹¹ Periodontal Index

ࡳ±ÊÓËÃѺÀÒ¾¶‹ÒÂÃѧÊÕ
¤Ðá¹¹ ࡳ±ÊÓËÃѺ¡ÒÃÈÖ¡ÉÒ㹪ØÁª¹
à¾ÔèÁàµÔÁÊÓËÃѺ ¡ÒÃÈÖ¡ÉÒ㹤ÅÔ¹Ô¡

0 Negative äÁ‹ÁÕÅѡɳТͧ¡ÒÃÍÑ¡àʺ·ÕèªÑ´à¨¹ ÀÒ¾¶‹ÒÂÃѧÊÕ»¡µÔ

ËÃ×Í äÁ‹ÁÕ¡ÒÃÊÙÞàÊÕ¡Ò÷ӧҹ¢Í§ÍÇÑÂÇлÃԷѹµ

1 Mild gingivitis ÁÕ¡ÒÃÍÑ¡àʺ·ÕèªÑ´à¨¹àÅ硹ŒÍ·Õè

free gingiva ᵋ¡ÒÃÍÑ¡àʺ¹ÕéÂѧäÁ‹à¡Ô´ÃͺµÑÇ¿˜¹

2 Gingivitis ÁÕ¡ÒÃÍÑ¡àʺ¢Í§ free gingiva

ÃͺµÑÇ ¿˜¹ ᵋäÁ‹ÁÕ attachment loss

4 - (äÁ‹ãªŒã¹¡ÒÃÈÖ¡ÉÒ㹪ØÁª¹) àÃÔèÁÁÕ¡ÒÃÅÐÅÒ¢ͧ¡Ãд١ຌҿ˜¹

໚¹ ÅѡɳРnotchlike resorption

6 Gingivitis with Pocket formation ÁÕà˧×Í¡ ÁÕ¡Ò÷ÓÅÒ¢ͧÂÍ´¡Ãд١ã¹

ÍÑ¡àʺ áÅÐÁÕËͧ»ÃԷѹµáµ‹¿˜¹Âѧ㪌§Ò¹ä´Œ á¹ÇÃÒº»ÃÐÁÒ³ ¤ÃÖè§Ë¹Ö觢ͧ

¤ÇÒÁÂÒÇÃÒ¡

8 Advanced destruction with loss of ÁÕ¡ÒÃÅÐÅÒ¢ͧ¡Ãд١ÁÒ¡¡Ç‹Ò
masticatory function ¾º¡Ò÷ÓÅÒ¢ͧ ¤ÃÖè§Ë¹Ö觢ͧ ¤ÇÒÁÂÒÇÃÒ¡

ÍÇÑÂÇлÃԷѹµ ÍÒ¨ÁÕ¿˜¹â¡ áÅÐ ÊÙÞàÊÕ¡Òà ËÃ×ÍÁÕËͧ»ÃԷѹµãµŒ¡Ãд١

·Ó§Ò¹ (infrabony pocket)

áÅоº¡ÒÃ˹ҵÑǢͧà¹×éÍàÂ×èÍÂÖ´Í

ÇÑÂÇлÃԷѹµ ÍÒ¨ÁÕ¡ÒÃÅÐÅÒÂ
¢Í§ÃÒ¡¿˜¹ ËÃ×Í à§Ò´Ó»ÅÒÂÃÒ¡

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