Apical root resorption incidence in finished cases of ...

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Herrera CMG et al. Apical root resorption incidence in finished cases of the Orthodontics Department

e176 +0641&7%6+10

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Revista Mexicana de Ortodoncia 2015;3 (3): e175-e184

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e178 %2TGVTGCVOGPVETQYPNGPIVJ %2QUVVTGCVOGPVETQYPNGPIVJ :1DVCKPGFOGCUWTGOGPVU

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ſTUVDKEWURKFU 6CDNG++ YKVJQWVGZVTCEVKQPU YKVJGZVTCEVKQPU

/QUVVTGCVOGPVUYGTGRGTHQTOGFYKVJQWVGZVTCEVKQPU CPFYKVJ/$6VGEJPKSWG (KIWTG 4QQVTGUQTRVKQPRGTVQQVJ +PIGPGTCNCNNRCVKGPVURTGUGPVGFTTCPFCNNVGGVJ YGTGCHHGEVGFKPCITGCVGTQTNGUUGTFGITGG +PVJGWRRGTVGGVJVJGWRRGTNGHVNCVGTCNKPEKUQTYCU VJGOQUVCHHGEVGFD[TT 6CDNG+++ 4GICTFKPIVJGNQYGTVGGVJVJGQPGVJCVRTGUGPVGF OQTGTTYCUVJGNQYGTTKIJVKPEKUQT 6CDNG+8 9JGPEQORCTKPIVJGTTCXGTCIGQHDQVJVJGWRRGT CPFNQYGTVGGVJKVYCUQDUGTXGFVJCVVJGNQYGTEGPVTCN (VWHGRFXPHQWRHVHODERUDGRSRU0HGLJUDSKLF KPEKUQTUYGTGVJGOQUVCHHGEVGFHQNNQYGFD[VJGWRRGT NCVGTCNKPEKUQTUYKVJVJGNQYGUVCOQWPVQHTTKPVJG WRRGTCPFNQYGTſTUVRTGOQNCTU 6CDNG8 4QQVTGUQTRVKQPRGTVQQVJCPFQTVJQFQPVKEVGEJPKSWG $[KFGPVKH[KPIYJKEJVGGVJRTGUGPVGFVJGJKIJGUV XCNWGUQHTTKPTGNCVKQPVQVJGQTVJQFQPVKEVGEJPKSWGVJCV YCUWUGFKVYCUQDUGTXGFVJCVVJGWRRGTKPEKUQTUYGTG VJGOQUVCHHGEVGFKPDQVJVGEJPKSWGUCPFVJCVVJGNGCUV CHHGEVGFVGGVJYGTGVJGſTUVRTGOQNCTU (KIWTG +PVJGNQYGTCTEJOQTGTTYCURTGUGPVKPVJGNQYGT KPEKUQTUYKVJ/$6CRRNKCPEGUGURGEKCNN[KPVJGTKIJV EGPVTCNCPFNCVGTCNKPEKUQTU (KIWTG #UUQEKCVKQP 6JG CUUQEKCVKQP DGVYGGP VJG XCTKCDNGU YCU FGVGTOKPGFKPUVCVKUVKEUKVKUVJGKPVGPVKQPVQQDUGTXG 6CDNG+2GTEGPVCIGQHRCVKGPVUD[VTGCVOGPV FWTCVKQPKPOQPVJU 6TGCVOGPVFWTCVKQP

2GTEGPVCIGQHRCVKGPVU P

OQPVJUQTNGUU VQOQPVJU COQPVJU OQPVJUQTOQTG

YYYOGFKITCRJKEQTIOZ /CNG

(GOCNG

6CDNG++2CVKGPVFKUVTKDWVKQPCEEQTFKPIVQVJGUGNGEVGFVGGVJ HQTGZVTCEVKQP 'ZVTCEVKQPVTGCVOGPV RCVKGPVU

'ZVTCEVGFVGGVJ YKVJQWVGZVTCEVKQPU YKVJGZVTCEVKQPU

(KIWTG2GTEGPVCIGFKUVTKDWVKQPD[IGPFGTCPFVTGCVOGPV YKVJQTYKVJQWVGZVTCEVKQPU

7RRGTCPFNQYGTſTUVDKEWURKFU 7RRGTſTUV[NQYGTUGEQPFDKEWURKFU 7RRGTCPFNQYGTUGEQPFRTGOQNCTU 7RRGTſTUVRTGOQNCTU .QYGTſTUVRTGOQNCTU

0WODGTQHRCVKGPVU

Revista Mexicana de Ortodoncia 2015;3 (3): e175-e184

e179

VJGGZVGPVVQYJKEJVYQRJGPQOGPCCTGTGNCVGFKP QTFGTVQUGGYJGVJGTQTPQVVJGTGKUCFKTGEVTGNCVKQPUJKR DGVYGGPTTCPFEGTVCKPURGEKſEHCEVQTU 0QPGZVTCEVKQP

6JGHQNNQYKPITGUWNVUYGTGQDUGTXGF 6CDNG8+UJQYUVJGUKIPKſECPEGNGXGNQDVCKPGFHQT GCEJVQQVJYJGPECNEWNCVKPIVJGCUUQEKCVKQPDGVYGGP VJG XCTKCDNGU TT CPF VQQVJ GZVTCEVKQP +V UJQWNF DG

'ZVTCEVKQP

6CDNG+8#TKVJOGVKEOGCPHQTTQQVTGUQTRVKQP KPVJGNQYGTVGGVJ

0WODGTQHRCVKGPVU

6QQVJ0Q

4QVJ

/$6 6GEJPKSWG

1VJGTU

(KIWTG&KUVTKDWVKQPD[VTGCVOGPVYKVJQTYKVJQWVGZVTCEVKQPU CPFQTVJQFQPVKEVGEJPKSWG

#TKVJOGVKEOGCPHQTTQQVTGUQTRVKQP OO


YYYOGFKITCRJKEQTIOZ

4QVJ /$6

#TKVJOGVKEOGCPHQTTQQV TGUQTRVKQP OO

6QQVJ .QYGTEGPVTCNKPEKUQTU 7RRGTNCVGTCNKPEKUQTU .QYGTNCVGTCNKPEKUQTU 7RRGTEGPVTCNKPEKUQTU 7RRGTECPKPGU .QYGTECPKPGU .QYGTUGEQPFRTGOQNCTU 7RRGTUGEQPFRTGOQNCTU .QYGTſTUVRTGOQNCTU 7RRGTſTUVRTGOQNCTU

6CDNG8#TKVJOGVKEOGCPQHTTKPWRRGTCPFNQYGTVGGVJ NKUVGFHTQOOQUVCHHGEVGFVQNGCUVCHHGEVGF

6CDNG+++#TKVJOGVKEOGCPHQTTQQVTGUQTRVKQP KPVJGWRRGTVGGVJ 6QQVJ0Q


(KIWTG

6QQVJ

#TKVJOGVKE OGCP HQT TQQV TGUQTRVKQPKPWRRGTVGGVJD[ CRRNKCPEGWUGF



e180

4QVJ /$6

(KIWTG

#TKVJOGVKE OGCP HQT TQQV TGUQTRVKQPKPNQYGTVGGVJD[ CRRNKCPEGWUGF

1&

QDUGTXGFVJCVPQUKIPKſECPVFKHHGTGPEGYCUHQWPF R 6CDNG 8++ UJQYU VJCV PQ EQTTGNCVKQP YCU HQWPF DGVYGGPQTVJQFQPVKEVGEJPKSWGUCPFTT R 6JGXCTKCDNGUIGPFGTCPFTTYGTGETQUUTGNCVGFHQT GCEJVQQVJCPFNKMGVJGRTGXKQWUECUGUPQCUUQEKCVKQP YCUHQWPF R 6CDNG8+++

6CDNG8+#UUQEKCVKQPDGVYGGPTTCPFVQQVJGZVTCEVKQPU 5KIPKſECPEG NGXGN

5KIPKſECPEG NGXGN 6QQVJ

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ſECPVFKHHGTGPEGYCUHQWPFCUKPVJGUVWFKGU QH-QECFGTGNKGVCN 5COGUJKOCGVCN .KPIGGVCN ,KCPIGVCN 0KIWNGVCN

/QVQMCYCGVCN &G(TGKVCUGVCN

-CNG[GVCN KPCFFKVKQPVQVJGQPGD[ $CWOTKPFGVCN YJGTGKVKUGZRNCKPGFVJCVVJG TGCUQPHQTVJKUOC[DGVJCVVJGITGCVGTCOQWPVQHURCEG ETGCVGFYJGPRGTHQTOKPIGZVTCEVKQPUKUEQPUWOGF CUVJGETQYFKPIKUTGUQNXGFVJGTGHQTGTGVTCEVKQPKU TGFWEGFKPVGTOUQHOKNNKOGVGTUVQENQUGCPFVJGTQQVU CTGPQVUQCHHGEVGFCUQPGOKIJVJCXGKOCIKPGF

6CDNG8++#UUQEKCVKQPDGVYGGPRTGUETKRVKQPU 4QVJ/$6 CPFTT 5KIPKſECPEG NGXGN 6QQVJ 5KIPKſECPEG NGXGN

5KIPKſECPEGNGXGN

5KIPKſECPEGNGXGN

6QQVJ

0QTGNCVKQPUJKRYCUHQWPFDGVYGGPIGPFGTCPFTT CUKPVJGTGRQTVUQH-QECFGTGNKGVCN5COGUJKOCGV CN.KPIGGVCN,KCPIGVCN2CPFKUGVCNCPF&G (TGKVCUGVCN +PTGICTFVQVTGCVOGPVVKOGCPFTTPQTGNCVKQPUJKR YCUHQWPFDGVYGGPVJGUGXCTKCDNGU6JKUEQKPEKFGU YKVJVJGUVWFKGUQH-CNG[GVCN$CWOTKPFGVCNCPF CNUQYKVJ