Tumors of the Mandible Part 1: Generalities and Principles

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    TUMORS OF THE MANDIBLE

    PART I: GENERALITIES AND PRINCIPLES

    REYNALDO O. JOSON, M.D.

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    TABLE OF CONTENTS

    Introducton ......................... !O"#$ct%$& ........................... !

    R$co''$nd$d Pr$()r)ton .............. * I. An)to'+ ........................

    II. Functon& ..................... -

    III. Orn o/ M)nd"u0)r Tu'or& .... -

    I1. P)t2o0o+ o/ M)nd"u0)r Tu'or& . 3 1. Functon)0 C0)&&/c)ton ...... 4

    1I. C0nc)0 E%)0u)ton ............!5A. P2+&c)0 E6)'n)ton

    B. R)dor)(2+

    C. Bo(&+

    1II. Tr$)t'$nt ......................!1III. O($r)t%$ Proc$dur$& ...........!-

    A. E6tr()t%$B. R$con&truct%$

    I7. To 82o' To R$/$r ...............!9R$/$r$nc$& ...........................!

    Po&t;t$&t ............................!4

    An&

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    INTRODUCTION

    A &$r$& o/ &$0/;n&tructon)0(ror)'& 2)& "$$n d$&n$d to co%$r )00

    )&($ct& n t2$ ')n)$'$nt o/ ()t$nt&u$nc$&

    "$t

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    9.! B$nn odonto$nc tu'or&.

    9.* B$nn non;odonto$nctu'or&.

    9. M)0n)nt non;odonto$nctu'or&.

    . Id$nt/+ t

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    I. ANATOMY OF THE MANDIBLE

    A =no

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    II. FUNCTIONS OF THE MANDIBLE

    A =no

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    Ho

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    T)"0$ !. C+&t& o/ t2$ M)nd"0$

    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

    E(t2$0)0 C+&t&I. Odonto$nc

    A. D$%$0o('$nt)0 !. Gn%)0 c+&t& o/ n/)nt&

    @d$nt)0 0)'n) c+&t, E(&t$n& ($)r0&,Bo2n& nodu0$&

    *. Gn%)0 c+&t& o/ )du0t&

    . L)t$r)0 ($rodont)0 c+&t

    -. D$nt$rou& @/o00cu0)rc+&t

    3. Odonto$nc =$r)toc+&t:n$%od ")&)0 c$00 c)rcno') &+ndro'$

    9. C)0c/+n odonto$nc c+&t

    B. In/0)'')tor+

    !. R)dcu0)r c+&t *. R$&du)0 c+&t

    . In/0)'')tor+ 0)t$r)0($rodont)0 c+&t

    -. P)r)d$nt)0 c+&tII. Non;odonto$nc @/&&ur)0

    A. N)&o()0)tn$ duct @nc&%$

    c)n)0 c+&t

    B. M$d)n ()0)tn$ )nd '$d)n')nd"u0)r c+&t&

    C. N)&o0)")0 @n)&o;)0%$o0)r c+&t

    Non;$(t2$0)0 c+&t

    I. Tr)u')tc "on$ c+&t @&'(0$,

    unc)'$r)0, &o0t)r+, 2$'orr2)c "on$c+&t

    II. An$ur+&')0 "on$ c+&t;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

    Sourc$: Mod/$d )/t$r S2$)r M: C+&t& o/t2$ Or)0 R$on&, *nd $d. Bo&ton:

    8r2t;PSG, !4?, (..

    9

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    T)"0$ *. C0)&&/c)ton o/ Odonto$nc

    Tu'or&

    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;E(t2$0)0 Odonto$nc Tu'or&

    Mn')0 nduct%$ c2)n$ nconn$ct%$ t&&u$

    !. A'$0o"0)&to') *. Ad$no')tod odonto$nc

    tu'or

    . C)0c/+n $(t2$0)0

    odonto$nc tu'or M)r=$d nduct%$ c2)n$ n

    conn$ct%$ t&&u$ !. A'$0o"0)&tc /"ro')

    *. A'$0o"0)&tc /"ro&)rco')

    . Co'(0$6 odonto')

    -. Co'(ound odonto')M$&od$r')0 Odonto$nc Tu'or&

    !. M+6o') *. Odonto$nc /"ro')

    . C$'$nto') ). P$r)(c)0 c$'$nt)0

    d+&(0)&)

    ". B$nn c$'$nto"0)&to')

    c. C$'$nt/+n /"ro') d. F)'0)0 'u0t(0$

    @)nt/or' c$'$nto')&;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

    Sourc$: B)&$d on c0)&&/c)ton o/

    Pnd"or )nd C0)u&$n 'od/$d "+ Gor0n

    RJ, Go0d')n HM @$d&: T2o')& Or)0P)t2o0o+, 9t2 $d. St. Lou&: T2$ C.1.

    Mo&"+ Co., !45.

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    T)"0$ . Non;odonto$nc Tu'or&

    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

    B$nn Bon$;/or'n Tu'or& O&t$o')

    O&&/+n /"ro') O&t$o"0)&to')

    O&t$od o&t$o')

    M)0n)nt Bon$;/or'n Tu'or&

    O&t$o&)rco')

    M)0n)nt C)rt0)nou& Tu'or&

    C2ondro&)rco')

    Tu'or& o/ F"rou& Conn$ct%$ T&&u$

    Orn

    D$&'o(0)&tc /"ro') F"ro&)rco')

    Tu'or& o/ H&toc+tc )nd

    F"ro2&toc+tc Orn M)0n)nt /"rou& 2&toc+to')

    H&toc+to&& 7

    G)nt C$00 )nd F"ro;o&&$ou& L$&on& C$ntr)0 )nt c$00 r)nu0o')

    An$ur+&')0 "on$ c+&t C2$ru"&'

    F"rou& d+&(0)&)

    Tu'or& )nd Tu'or;0=$ Condton& o/B0ood 1$&&$0& Ar&n n t2$ S=$0$t)0

    S+&t$' H$')no') o/ "on$

    M&c$00)n$ou&

    E

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    1. FUNCTIONAL CLASSIFICATIONS OF

    MANDIBULAR TUMORS

    M)nd"u0)r tu'or& c)n "$ c0)&&/$d

    nto

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    T)"0$ -. Functon)0 C0)&&/c)ton o/

    M)nd"u0)r Tu'or&;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

    B$nn

    Odonto$nc Non;odonto$nc

    M)0n)nt

    Odonto$nc Non;odonto$nc

    Pr')r+ S$cond)r+

    1I. CLINICAL E1ALUATION

    T2$ c0nc)0 $%)0u)ton o/')nd"u0)r tu'or& r$0$& ')n0+ on t2$

    /o00o

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    B. RADIOGRAPHY

    To con/r' t2$ ')nd"u0)r orn o/

    t2$ tu'or, r)dor)(2+ &2ou0d "$ don$.T2$r$ )r$ tu$

    %$

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    T2$ r)dor)(2 ')+ &2o< r$()r)t%$

    c2)n$& &u$&t%$ o/ )n n/0)'')tor+0$&on. It ')+ &2o< &$>u$&tru'

    &u$&t%$ o/ o&t$o'+$0t&.

    T2$ r)dor)(2 ')+ &2o< 0+tcc2)n$& &u$&t%$ o/ ) ')0n)nc+. It

    ')+ &2o< &un;"ur&t )(($)r)nc$ &u$&t%$

    o/ o&t$o&)rco').

    L)&t0+, t2$ r)dor)(2 ')+ &2ou$nc+ o/ t2$ /o00o

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    DIRECTION: Su((0+ t2$ )((ro(r)t$

    )n&

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    33. N)'$ t2$ ndc)ton /or ) "o(&+

    o/ ) ')nd"u0)r tu'or. 33.

    39. Indc)t$ to

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    TUMORS OF THE MANDIBLE

    PART I: GENERALITIES AND PRINCIPLES

    ANS8ERS TO POST;TEST

    !. Cond+0od (roc$&&

    *. Coronod (roc$&&

    . A&c$ndn r)'u& -. A0%$o0)r (roc$&&$& or rd$&

    3. M$ntu' 9. Bod+

    . An0$ o/ t2$ ')nd"0$

    ?. B$nn

    4. M)0n)nt !5. Odonto$nc or non;odonto$nc

    !!. Non;odonto$nc or odonto$nc !*. Odonto$nc

    !. Non;odonto$nc !-. Pr')r+

    !3. S$cond)r+

    !9. E

    !. D !?. B

    !4. A *5. C

    *!. F

    **. G

    *. A *-. B

    *3. A *9. A

    *. A *?. A

    *4. A

    5. A

    *-

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    RECOMMENDED FOLLO8;UP

    A/t$r co'(0$tn t2& &$0/;

    n&tructon)0 (ror)', t2$ u&$r &)d%&$d to d&cu&& t2& (ror)'