Page 64 - 根管治療的美麗與哀愁-伍部曲
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案例六十 植體確實是補救傳統牙橋贋復後遺症的良方,如果患者婉拒接受植體;那麼
透過細膩的施術,以及口衛指導,仍能讓牙橋保用長久
ʞɤε๋ɾઃ٫dɚɤʞϋۃd46 Ϊᝁ႙ཀɽ˲ଉdӚϞࡌٙዚึ (nonrestorable)
Ͼנৰiϋ 47 ɰΪᝁෆʿଡ଼ᔌdϾટաə͍ٙ࣬၍طᐕf͟ 47 ٙڿ
ഐᒔʔ፹dΪϤஔܝd( Ա݄ࣛٙஔۆ )dу˸ polycarboxylate cement ਗ਼
screw post ໄɝჃː࣬၍ᓂഹո֛dΝࣛ˸༈ᓂഹኒ෬ࡈഢ၊ݸЪλ࿁ 47 ٙڿ
܆fܙ 46 ٙנ˫ෆɹᓹΥܝdઃ٫፯˸˫ (47-x-45) ৣᏖԸΫూ̛ਉٙէᘍ
ېΥ̌ঐ ( ྡ 60Adྡ 60B)fٜՑɧϋۃdषʾ 16 ΪᝁཀଉϾϞ೯فʘd
ટաə࣬၍طᐕ ( ਞԈࣩԷʞɤɘ )iί 16 طᐕٙΝࣛdषʾܤ̛ɨ࿁ې˫Зɰึ
ᙂʔബfᏨൖ೯ତɚɤεϋۃהৣᏖٙ˫ (47-x-45)dνʦʊϞᓃᕦਗdϾ
˲ɹഢΌ౻ X Έᅂ྅ᜑͪ 47 ٙ贋ూڿdίڐː᎔ਉٙ᎕ᇝʊяତϞᜑΎᝁ႙
(secondary caries) ౻iϾ࿁ 45 贋ూڿٙ᎕ਜ˸ɧ͜ᄝєи٤ंࣛdઃ٫ۆڌ
ତϞַ፰़೨ˀᏐfҁϓ 16 ٙ࣬၍طᐕʘܝdѓٝઃ٫Չ̛ɨ˫͟ X Έᅂ྅
( ྡ 60C) ʊঐᆽႩ 47 ϞΎᝁ႙ઋرdϾ̤ɓ˕ݒ˫ 45 ࢵɰϞ೯فʘdΪϤ
ྡ 60A ɚɤʞϋۃd46 Ϊᝁ႙˄ɽdӚ ྡ 60B 47 ϋഐᒔʔ፹d࣬̂ܝ
ϞࡌዚึϾנৰi47 ɰΪᝁଉʿ ˸ polycarboxylate cement ਗ਼ screw post ᓂഹ
dϾટա͍࣬၍طᐕ ո֛Ⴣː࣬၍dΝࣛ෬ഢ၊ݸiઃ٫
፯˸˫贋ూ 47-x-45 ΫూէᘍېΥ̌ঐ
ྡ 60C ɧϋۃdषʾΪ 15 ձ 16 ટաطᐕࣛ ( ਞԈࣩԷʞɤɘ )dܤ࿁ې˫Зɰ
Ϟʔቇi˺ᏨݟʑᜓᙂɚɤεϋۃৣᏖٙ˫ʊϞᓃᕦਗ
52 ɹഢᚐٙᄴϣၾ৷ܓ݊ᔼઃᕐ˙ุٙ