Page 1 - 徐州市儿童医院2020年第4期
P. 1
!"
# $ &' 2È3
Í4RDX!v), v)' !"#$%&'()* # $ &' M4N4 OM:
L TU\ '74QÈ U N(PQR(()M 234S v)
'L TU\ ' VW>?@ABCD
Ê˨£U\ #44R '*+( )Z\
HI 4(J OKLM6 8NO Ü P( ' pL^ ¾¿ P_ )MNOPQ 8ST<=£ EFG ";' L=MNOXYPQ
PQR , 4(J µO¡¾¿ OKL m, 7m^hc7,NO¦«FGU U DEFGY^tu'~[ P ST<=";U "=()R Z
M 7¼_8N8O SFG^·¸¹
# $' #44R, ,P (XYZÉ_~½ % BCDEFG<= [¨:h,m\,]P^_m\,e
2È3Í4RDµO¡¾¿ OKLM P)$%& 7` +k' abÁ;c 4Q7Z g:;'i H ¡¢£' ¤¥¢ ¦E' fgh,uhQ,ghhQ,`aQ';bZ
2È 7¼_8N8O SFG^·¸¹' d-efgÎXY Wh7U fgi'$4
VW^
:FGZ' b§DE¨©' ª«DE¬®¯' cde ¦«, j7mf£;,g Í
m 8T'\ OPUV RÕjklXY ÊË' e 7m iRVW^>?@Am0
¢§°±DE²T³'´µjk'¶ hi,gjkhi^Jlm«§,/0
P( WXYÁ;>MZ[ \]À3 )' n×opZ[ \]À3 ¾¿ Ps :'Z4Q^ M # $%&' ( )*+,( '·¸D¹'Dº »¼²
8R½ MnFnoFG^pqC}'r
q' ªË×¾¿+ÀÇFG'
À
q¯F´µI>,48R3Ë3 -.)/01, 234( 5!6 7 ¾¿\À
^Á%' eÂÃÄÅÆ'¤ [ ^BCDEFGZstU
pL
r+Ë2sUt³'$4R¨uX Í6 'Î ¾¿È 89 :;<=>?@ABCDEFGH ÀÇ ^ÈÉÊËÌ3Í'ηÏÐÑ PQR(()u YÖvwm
Y Wvw´)<= ,' x $yzU ÊËFG
Z{ÚU !" ),IJ .K6 L=MNOP BCDEÒÓÔÕÖ×ÀÇU x4'xym×' zDE× '{{b
3Û>MC{' 3| }~U Ö sT
½234< Q8RST:;U !" )ØÙ' GÎ Ú BCDEFG{|' |}~×M
,TvwLM ,2+'\ =%'à _§DE>?@ *+( )VWXYZ !" )[ efgh'ÛÜÝrsm8Þ;^ßFG' '~ØÙ[Ë ,8R^U
~'Î>M c2È7^eW A^FG' m«4Q' \ ] DEFG^_`'abcdefg àÁ 4 , 234^ T³<' KÁDE^O
1¾¿]D`
ÃÄ × U\ N ' ²\ »¼ v«¦«Y×'Î hihjk'Zlm8nhopqrs8R ' ¨©,FG{©6' -' Dn² y p'¶
· ''\ ½ +U \¡ ÕI¥`¢,ÊË^ tuvw,DB xyz6{|C}'~
À e , h
'Î ^3Í Ä\ ¶BCDEFG^ p ²
!
"#$
c£,U
%
&'( m' Zl
8R\D
^ × U )v'M³DEFG<²
BCDE Ú' £Ë XF^
1Õ0¤^ '1 º, [ §Í<=
>Y?&m0»¼^@AB
¯^¥¦§¨©ª'>?BC * (JÚ 9 Ö n!'" 7 [ g CeÈ 9'
'
m×ÐÑBCDE·ÔU
·Ïg i'mFG'
# $ &' E
,- 8R¨:.O,guh/0v«6
«¬V9U ®^m0ЯZË^ §iÍ<=U <=2Á' pcW# ) $¹ Zt# ·ÏÐÑDEÒÓÔ' , + M E FG^´µ1DBFG^ß2ßU ½DE^O
³ 'IÅ,m×'·Ï
7# O¡Ë|¢?p#^ '?{ B
!P)6 79 ";>?@A »DEF 3¼4'¤53678'À
,8R
È°¯±'5Ò²Zm³ 9 Í %&% M Ô´µ^Í'oÈ~'('Ì
e ÖO>Y
n´µ^¶U ; 1¯·+'¸¹ W7Ë|¨)' Ô´µQÓU · Í ?&m0»¼^@ADpFG
G' #44R$%&'L»¼¦«P,
« 9:^ÊË'/;<=BC1\ >Ö8^ CDE£
º%»ß^¼½'¾1Ín´µ^E ^{×'7§^<='*=Í<=³
+Õ 'ÀÇ 3ÍÊË'[l c ,gh ,m¦P6NOPQ8RST:;U U ' ¾¿M
ÀÇFG'
()RVWXYZ$%&4R[
$%&4RØÙ|[?@^>?DE
¿³¯'À ÕYg'¸¹^´µ ,¡
-U [ Í<= .Z/ÜÝÐ x4\~],CDÇ'^_< DEFG^_*U~W+[\ ¨: AB'½CDEF^³G'À
3Í
ÀBCDE
`»¼U
Á à ) u9Ä'¸¹^ ·^0'I¥ ,l' ) ØÙ'i12
Ín´µÕYÅÆG WÁ^½ 3 [ <= U
HI !" )FG 'T h,guh,efgh6ßÚ g^BCD 1 >ÖTH^ 'I1 eW
|[ )^Çȳ V ±,M³ '³45 ³mKÁBC'a bc* EFG7";U < ,8R^ÊËD 8^JÉÌÜKL
¤¥U
W´µ^?@AB'$É 'L Î:4<=vØ'
À )Á¾«l'~Pf6 d\^9 ©YÁ; 7|
¾¿wØFGU Ù+' %'
Àg &'ig ()Ïi^à*Í+
h,pc^_'
ÍnÊ'ÏVW¹ ÍnQ´U Ô´µ{7'½7§Í<=+' p
ÏË ' È,pcW Ì^7 cWD )ª Ô´µ· ÍA×7 ' Ì> ce×V·fgh ge ¦ 6§ ¨©FGÊÞ'\ ª )ÚË XFeRÛ' :;U D+'XYPQª±²¨©R~DÅ
+9' ~ ÕY,PQyÈVD' r[Ó½dÔ³45' 458®;n'~~ fghiU¹ dhYiIÖv ¡ «¬6§ ¨©' #Ë|® ÜÚ u 1 ÝÞ' ±²¨©F Æ,[-U»PQ73.¢£U
<=±²¨©FG1[ w¦«/0
Gß^ÀÒ'ßà ±²¨©·FG
i··ÍDtÌÎÏз'ÑÒ[ ZÍn´µvØU T³'9: )½Ú ;<j' h'5Yjk9:[mCÕÐÑÙ ¨©¯FG' ~°VZ±²n©R~D' U º1? ³v' 7X< '? M Ë m12^g~34i'51[¦«6 ,
)^Q´QÓ,¸¹^ Ô6¨< ) Õ Ú ^<j0´''I ! Á; l)Õ ^<`» Ë| ³¨FGU
= Æ,¹ ÕÖ^{×6U ÑÒ )EÌ Ô´µU " ¼U T³9½¹ dh+' m
¨©FG®+' 1´Zµ ' ¢ÉÛÕ U ±1
¡ÜK' GÎ' 7,8612Y×^g~:4iUË 6 XF
Ø1 Ù ÚÎÛ' ÜÝm Ínpc1 =)^ k'½ Ín´µ1Ö F9 |h,pc,^_^u O¡¶e±§ ¨©FGÊÞ^· ¤mG'¢§à Ò³
' ¢ ª 9:;<e 8g=>?@,·A ,
Í^A×ÎÞß'[ )7¹ à 0^'> Ô6¨?@ÖABU # nßo9 'pÕqr,nh£ ¸¹')¨©L= (' ).K ()'( ±²¨© ^ U 1 -f ' ' 7ÃÄ,B CDi^ÅÆ'¾,88O '8
^ ×Ín«Ò <=U ^ÍnCDpq' #Ín´µ¬E, Ô~F§' $ ,U ) (()'NOPQ ()RU º ßÚ'{ Ú'
±²¨©FG^ 8EÌ'88Ö 'x y×'FT×'п6
, rl 'sÍ È°i16¨'7i1GHU ¾1 IJK % KÁ'Ù Dh,ÍDh, 1M³%eZµ ±²¨ O
®¯U Ü1 ß ¦«'!"#'Ä
$ § ¨©·ÔG
W(sÙ Ú' pcW p¦«' «' ÍnP ª Ô6¨(-Ë| «sc,¹ tu6 A×^ ©FG{©¹µO¡w«U» ¼PQ±
HIm8^ÕTF '¢ 7 ~
§ Ín^ºL'$_´µ^<=,*/ =^ )Ö k c<= vDB *)Î ²¨©´½^·¸¹' PQ[ ¾'m
<=U r[ )^ MmC,
, ,¨D M M (´µ66'+1ª Ô6¨^ß & ^FG$_U ¿PQ¦«X 'ÀÁÂ[´½àÃ'Ä´½
n 6dÔ' WM³7¹ r² eNU OÖ )Pmpc' ÔfQFT×' ' wxyqÝg ¤ÎZ ^bÅ Æ'ÀÁ¯´½xÇU ±1°ÈX
) ´µÕ¸9 %^'pcWsZÍ ' 9 ^ÍnvØND~~ U ( 3Íi^z{'¬Ô½W'|}½ YPQ VW±²¨©RD'È ³¨
~ §^ Ô´µÍ' A <Ú m0rC'ЯZ$¹ ^Ínk'RSÙ' ) Á'ÎZ ÈÉ3Í2ß'~n FG'D ' !" )ÉÊËZ Ì
)WÙZ9 l Ô® , Ô '[9 ²Õ \ mt^OSU x,1TUV'BC ª' Ë×U s±² P 9 >YÍ^ÎÏ ~
7´µ' ) ØÙo wwU x$¹ +bVUsW'X&8
U )*
* +, -./ "01 ¢£ZÐÑÀÒàÁÓ½^dÔÕ Ö×