bilan_ortho

!"#$"%&'()*"+,-%.-+'.(./,$+,#"$(.,%'/*%)*%."01+
!"#$"$%&'(")
!"#2"3('4,56,7%'&%.,2#$#%&&'()*+#!"#$%&%'%()*+,-&,.-#/%+0',.-&+-'12(1(,-&,-'3,2412#5-!,-#&.
/0'12.#3022(4.#!5,6"
7"#8*+9'"+:71$$+',86,;('#%.(,<#6-7,-'12(1(,-&,-'3,2412#-8-1.9,:#.-2%/!1+;-,#-91#$%'%()*+,.5
-78#&.#/0'12.#3022(4.#!559"
6"#=+,>+-?,*&%+&")<-6-=/%+0',.-&+-&">,'%99,!,2#-&+-'12(1(,-8-9,/.9,:#)>,.-9/1(!1#)*+,.-,#
&).:+/.)>,.5-787#&.#:0;2044+.#<+=0)*0;>#+?#@1+2?=A.#!559"
-"#@(*+A,7#6-712(+1(,-&).%/&,/.-12&-'12(+1(,-&,>,'%9!,2#5-B6B#&.#@+C#D('E.#3)31==04
/;F=12*14G#H(I&04J.#!5,,"
B"#@(BB+''+,<5#$#<+#=K0&&'()*+#4+;'(&2J)*(=(G1L;+#+4#GA4A'0=#+?#M;#=04G0G+#('0=#+4
&0'?1);=1+'.#?""&+:1#)%2-@/#$%9$%2)*+,5-/0'12.#!5,,.#!59.#!5$79"
9"#C%.4($,<2#6-73">1'+1#)%2-&+-'12(1(,5-777#&.#N&'1I(4?.#30'M0G0.#!558"
!"#$"$%&,-(.+
!"#2$+&'"(,<6,@+A#(+'/,<6,7%1B/A,5#$#%)L;121?1(4#M+#=0#=+)?;'+#+?#?'(;F=+2#022()1A2"#A2-O'AG(1'+
P.#/1A'0'?#Q"#B>1'+,/-',.-#/%+0',.-&,-'1-',:#+/,5-99<-!RB$!78"#Q';>+==+2.#<+#Q(+)E#S41T+'21?A.
!55-"
7"#!"'4,<6,!"B*%),=D76,E'++3(.,;#$#/*(4(=(G1)0=#0C0'+4+22#04M#=1?+'0)J#M+T+=(&I+4?#14
)*1=M'+4#C1?*#+>&'+221T+#&*(4(=(G1)0=#1I&01'I+4?2"#P#C9,,:$-D,1/-?,.5-!55B.#6,.#--9$97"
6"#!"B*%)#<U3#$#E2:%!!%2#E2&,/.#12&)2(8-&,>,'%9!,2#-12&-&).%/&,/.-%4-'12(+1(,
:%!9/,$,2.)%2-)2-:$)'&/,25-788#&.#/2J)*(=(GJ#/'+22.#!558".
-"#<%'3,2@#$#/*(4(=(G1)0=#'+)(M14G#04M#'+0M14G#0)L;121?1(4"#F99'),&-G.H:$%')2(+).#):.5-!5,6.#-.
!R6$-8"
B"#F(/*+'-%$+,GH6,!(44+$+A,2=#$#/*(4(=(G1)0=#I+I('J#M+V1)1?2#14#=04G;0G+#M12('M+'+M
)*1=M'+4W#12#?*+'+#0#)0;20=#)(44+)?1(4#X#I%+/21'#%4-J,!%/H-12&-712(+1(,5-!55R.#75.#669$9R"
9"#@+-%-0,/-6-71-',:#+/,5-9/%:,..+.5-199/,2#)..1(,5-#/%+0',.<-79B#&"#/'+22+2#S41T+'21?01'+2#M+
:1==+.#!557I
8"#5+'J+//",82#6-?,1&)2(-10)')#H<-@+C#D('E.#Y>V('M#S41T+'21?J#/'+22.#!5,B"
,"#C%.4($,<2#673">1'+1#)%2-&+-'12(1(,5-777#&.#30'M0G0.#!558"
K+,'*+,.-/"4"/,2:,.-&,-#,.#.
I,K*%3B",2#6-7,:#+/,-&,-J%#.-,#-L%!9/"$,2.)%2<-ZAT12A#[:3H$Z\"#/0'12W#]M1?1(42#M;
H/%"!555"
I,!+$+-#$#^#Q0??+'1+#MKAT0=;0?1(4#M;#=04G0G+#A)'1?#+?#M+#2+2#?'(;F=+2#_.#3(;2?J#/.#:+JF0+'?#P.
%=+G'10#P.#H(4?+4?#%.#3('012#P"#:0F('0?(1'+#M+#/2J)*(=(G1+#]>&A'1I+4?0=+.#S41T+'21?A#:1F'+#M+
Q';>+==+2.#%T"#]<"#Z((2+T+=?.#BR.#Q$!RBR#Q';>+==+2"
I,@L72,$#^#Q0??+'1+#:04G0G+#('0=#+?#A)'1?.#IAI(1'+.#0??+4?1(4#_.#H*+T'1+$3;==+'#H.#N1I(4#%3.
`(;'41+'#N"#]H/%.#/0'12.#!558"
0".1'##%2%#+&)'$.-'32"+4,2"+.56%
!"#!('1?,G#6-M10/):,-%+-'-3":%',-&,.-!1#$"!1#)*+,.5-/0'12.#N+;1=.#!588"
7"#=+$%-*+,F6,G+'%.,M,NH4BO#$#30?*+I0?1)0=#<120F1=1?1+2#W#0#)(G41?1T+#4+;'(&2J)*(=(G1)0=
&+'2&+)?1T+.#a1==2M0?+#@P.#:0C'+4)+#]'=F0;I#%22()10?+2.#!5,8"
6"#E(A%$,7#6-73,2412#-,#-',-2%!0/,5-&+-:%!9#1(,-N-'1-/".%'+#)%2-&,-9/%0'O!,.5-766#&.
@+;)*b?+=.#/0'12.#<+=0)*0;>#+?#@1+2?=A.#!55R"
-"#E1B%.,K8#$#L$)'&/,23.#:%+2#)2(-12&-:%2:,9#.-%4-2+!0,/5-@+C$D('E.#N&'14G+'$U+'=0G.#!5,,"
B"#F+$3(.,C6,F($$"B/+$,8C#$#=$,#:$)'&3-+2&,/.#12&)2(-%4-2+!0,/5-H0IF'1MG+.#3%#a0'T0'M
S41T+'21?J#/'+22.#!58,"
9"#F'+&%*%+,<#$#B>1'+,/#',.-199/,2#)..1(,.5-7-R#&.#/0'12.#Q';>+==+2.#<+#Q(+E.#!559"
8"#7-8$%B?+A,76,8('(3(PP(,26,!(B"$",2#$#H(G41?1T+#I+)*0412I2#14#4;IF+'#&'()+2214G#04M
)0=);=0?1(4#W#+T1M+4)+#V'(I#MJ2)0=);=10.#P/1)2-L%(25-!5,B.#-.#!8!$59"
!
,"#C"$+A,7G6,F'++.%,<F6,Q+$$+',<@#$#<+T+=(&I+4?#(V#)*1=M'+4K2#&'(F=+I$2(=T14G#0F1=1?J#14
0'1?*I+?1)"#A2-8-Q)2.0+/(-a/#[]M\.#=$,-&,>,'%9!,2#-%4-!1#$,!1#):1'-#$)2R)2(5-@+C$D('E.
%)0M+I1)#/'+22.#!5,6"
5"#G+'%.,M#6-71-2,+/%9.H:$%'%(),-:%(2)#)>,5-!7,#&.#/0'12.#/S`.#!556"
!R"#G+'%.,M6,=+$%-*+,F6,;%+$,75#$#S4#?'042)(M0G+#M+2#4(IF'+2#)*+c#=K+4V04?#W#=0#&'(M;)?1(4
M+2#)*1VV'+2#2(;2#M1)?A+"#A2-W#Q1M+0;M#P.#`12)*+'#P/.#3+=d0)#H"#7,.-:$,!)2.-&+-2%!0/,5--,!#&"
:1==+.#/'+22+2#S41T+'21?01'+2.#!55!"
!!"#D+'&.(14,F#6-73,2412#5-'1-!1#$"!1#)*+,-,#-'1-/"1')#"5-7!,#&".#Q+'4+.#/+?+'#:04G.#!5,!"
7('68)%1&9%&)"&:4'#"+.'#
!"#!(?+.,C<#$#H=141)0=#!,1.+/,!,2#-%4-.9,,:$-12&->%):,<-:(4M(4.#e0J=('#04M#`'04)12#:M?"
!5,8"
7"#8G@-6-S1H-T',!,#/):.5-@+C#P+'2+J.#SN%"
6"#HD2,:,GI,RI,!"85-%1>$+4$/'(T+4)+.#`'04)+"
-"#F($".4%,!6,S+B/%.,!,:,5*AB"%$%&"(#W#;4#=(G1)1+=#MK040=J2+#M+2#&0'0If?'+2#&*J21(=(G1L;+2#M+
=0#&0'(=+"#=)915-!55R.#!6.#!58$7!8"
B"#Q+1"$$+/:7('/".,F6,F(B/%.:!(9('4,Q6,@+&'T,2#$#S4+#>%);-9%+/-#%+.<-N(=0="#!55B"
9"#Q1(.&,=U#$#<'#C9,,:$5-=)(,/-U?C-6-A2:"#N+0??=+#g02*14G?(4.#H*0'=+I0G4+.#`'04)+"
8"#K+$$+',H#$#:h040=J2+#0)(;2?1L;+#M+2#&+'?;'F0?1(42#M+#=0#&0'(=+#W#&'A2+4?0?1(4#MK;4#2J2?fI+
14V('I0?12A"#7)2(+).#)*+,-,#-2,+/%9.H:$%')2(+).#)*+,<-/0'12"#!55R"
,"#@+,Q1-*+,E6,2$$($",2#$#G$%2)G/)2#5-UH.9$%2),.-&H.4%2:#)%22,'',.<-C).!,&-M%/!1#)%2<-/0'12"
5"#V'3+PP(.%,W#$#:+#F1=04#M;#&*(410?'+#i#=K('?*(&*(412?+"#Q'%..15-!555.#9,"
;:4"1.%1
!"#2P%19",5*6,5+''"+',=6,D(.,=+',@".4+.,7,6-71-/""&+:1#)%2-,2-V,+/%9.H:$%'%(),-8-"#+&,.-&,
:1.5-WXY-95-N(=0=#ZXXX<
W<&!1B+',5#$#H+'T+0;#&,-!%)5-:,/>,1+-&,-A-31+#/,5-[WX-95-YM1=+#P0)(F#ZXX\<
6"-H4+$3(.,F7#$#Q1(=(G1+#&,-'1-:%2.:),2:,5-]^^-95-YM1=+#P0)(F#ZXXW<
-"-H1B/(-*+,E6,@+-*+9($"+',!#6-712(1(,-,#-F9$1.),5-WXW-95-<+Q(+)E#S41T+'21?A#ZX\X<
B"-H1B/(-*+,E6,@(3#+'/,<#$#?""&+:1#)%2.#V,+/%9.H:$%'%()*+,.5-][_-95-<+Q(+)E#S41T+'21?A
ZXXY<
9"#7(P(1X,<76,<%B+)*,52.#H0I&04#3.#3(=J#/.#/(14?'+0;#%#$#:+2#&+'2&+)?1T+2#'AAM;)0?1T+2
+4#0&*021(=(G1+"#?""&+:1#)%2-@/#$%9$%2)*+,5-/0'12.#ZXXX5-ZX\5-Z_]6^W<
8<-7"BB(,<;#6-73,.9/)#6:,/>,1+5-W^^-95-P#U'14#ZXX]<
,<-D('+$(,E6,S*%3)B%.,H6,C%B-*,H#6-73)2.:/)9#)%2-:%/9%/,'',-&,-'3,.9/)#5-]YY-95-N+;1=#ZXX]<
5<-7-8('/*A,C6,>(''".&/%.,HK#6-V,+/%9.H:$%'%(),-:%(2)#)>,5-[\^-9<5-GEM-ZXX[<
!%1&:"+.%#+1&161:%-+1&9%&9,2%#-%
!"#@(Y/%.,756,!'%4A,H7#$#%22+22I+4?#(V#(=M+'#&+(&=+#W#2+=V$I014?01414G#04M#142?';I+4?0=
0)?1T1?1+2#(V#M01=J#=1T14G"#Q,/%2#%'%().#5-ZX^X5-X5-ZYX6\^<
W<-!$+BB+4,F6,S%3$".B%.,!H6,C%/*,7#$#e*+#022()10?1(4#F+?C++4#L;04?1?0?1T+#I+02;'+2#(V
M+I+4?10#04M#2+41=+#)*04G+#14#?*+#)+'+F'0=#G'+J#I0??+'#(V#+=M+'=J#2;Fd+)?2"#P/)#-I-G.H:$)1#5
!59,.#!!-.#858$,!!"
6"#=+'%1+B.+,8#$#:0#!1'1&),-&3F'`$,)!,/<-Q('M+0;>.#:K+2&'1?#M;#?+I&2.#ZXX[<
-"-E%$B/+".,7E6,E%B/+".,H6,7-F1&*,5C#$#3141#3+4?0=#N?0?+#W#0#&'0)?1)0=#I+?*(M#V('#G'0M14G#?*+
)(G41?1T+#2?0?+#(V#&0?1+4?2#V('#?*+#)=141)104"#I-G.H:$)1#-?,.5-ZXY_5-ZW5-Z\X6X\<
B"-G"&.%'+/,<@6,2$$('4,76,!+.%Z/,;6,!%$&+'/,E6,!%.9('$+/,76,H1B/(-*+,E#$#B>1'+1#)%2#&,.
#/%+0',.-&,-!"!%)/,-,#-&".%/&/,.-:%(2)#)4.-1..%:)".-8-PTL-X^<-/0'12.#j/N]@.#ZX\X<
^<-G"&.%'+/,<@#6P1##,/),-&3T4'):),2:,-J2".)*+,-aPTJ-Z[[b<-/0'12.#]=2+T1+'.#ZXXZ<
Y<->+B-*$+',=,6-J12+,'-&,-'3":$,'',-:')2)*+,-&,-!"!%)/,<-/0'12.#H/%.#ZX^X<
\<-F'%#+',H6,!1B-*?+,Q#$#O;+4;14+#I+I('J#M+V1)1?2#14#M+I+4?10"#U,>,'%9!,2#1'
2,+/%9.H:$%'%(H5-ZX\Y5-]5-Z]6]^<
X<-F%%4&$(BB,Q6,K()$(.,H#$#P%.#%2#U)1(2%.#):-F9$1.)1-T;1!)21#)%2-6-0M0&?0?1(4#V'04k012+#M+
30c0;>#P3.#Y'G0G0c(#P3"#j22J$=+2$3(;=14+0;>.#]%/.#ZX\W<
7
!R"#;+B)%1$%1B,<@6,<%(.+//+,W6,@+-%1'B,2C#$#3e#,9#W#,;1!,2#')2(+).#)*+,-&+-.+c,#
19$1.)*+,<-j2F+'G;+25-:hY'?*($]M1?1(4.#!557"
!!"#=1-('.+,!#6J1#"/),'-&3,;1!,2-&,-'319$1.),<-/0'12.#H/%.#!589"
!7"#F'+-%,$#%UFC-:%(5-T+'21(4#V'04k012+"#j2F+'G;+2.#Y'?*($]M1?1(4.#!55B"
!6"#C%1BB+(1,S,$#Q/)'',#&3">1'+1#)%2-&,.-:191:)#".-&,-:%!!+2):1#)%2-&,.-91#),2#.-1##,)2#.-&,
&"!,2:,-&,-#H9,-F'`$,)!,/<-j2F+'G;+2.#Y'?*($]M1?1(4.#!55,"
!-",=%'T,<,$#^#Y*#?*+I#2*+'1VV#_#W#0#&'0GI0?1)#040=J212#(V#)*1=M'+4K2#'+2&(42+2#?(#L;+2?1(42"#A2-W
]'T14#N.#31?)*+==#H"#L$)'&-&).:%+/.,<-@+C$D('E.#%)0M+I1)$&'+22.#!588"
!B"#@(#%1'+$,=#$#H(II;41)0?1(4#4(4#T+'F0=+#+?#0&*021+"#A2-8-C+'(4#l.#:0?+''+#H"#?""&+*+,/-',
:,/>,1+<-Q';>+==+2.#30'M0G0.#!5,!"
!9"#8*('%$$+B,7#$#A2#/%&+:#)%2#1+;-9/%0'O!,.-&,-:%$"/,2:,-&,.-#,;#,.<-:04G;+#`'04k012+.
!58,.#6,.#8$-!"
!8"#C%1BB+(1,S#$#L%!!+2):1#)%2#,#-!1'1&),-&3F'`$,)!,/"#j2F+'G;+2.#Y'?*($]M1?1(4.#!55B"
!,"#=+$('%-*+,E6,C%-*('4,2&6-B#+&,-&,-'1-41).10)')#"-,#-&,-'3)2#"/d#-&3+2,-(/)'',-&3121'H.,-&,.
:191:)#".-&,-:%!!+2):1#)%2-&,.-91#),2#.-1##,)2#.-&,-&"!,2:,-&,-#H9,-F'`$,)!,/<-3AI(1'+
&(;'#=K(F?+4?1(4#M;#)+'?1V1)0?#M+#)0&0)1?A#MK('?*(&*(412?+#M+#=KS41T+'21?A#M+#e(;'2.#!559"
6