Cancere Digestive.curs Asist (1)

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  • 7/24/2019 Cancere Digestive.curs Asist (1)

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    Cancere digestiveCancere digestive

    Simona Mihutiu, Aniela PlatonaSimona Mihutiu, Aniela Platona

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    Esopfag

    Epidemiologie:

    incidenta: 3-5% din Tu GI

    M:F 3:1

    peste 60 ani

    : China, Japonia, Ian, Fin!anda"ota!itate: #0 - 100%$$$$

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    Esopfag

    Etiologie: Plummer-Vinson sindr

    consum cronic de mancaruri si bauturi fierbinti alcohol tare & fumat achalasia: 5 t!losa "transmitere autosomal dominanta:

    h!#er$eratosis #almo -#lantara: % boala 'arret(s

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    Diagnostic

    1. Clinic: disfagia & #erdere in greutate: )* odinofagia, durere toracica

    semne ale inva+iei in organele adiacente: tardive"disfonie, hemateme+a, SVCS, inv Si #are+adiafragm, #leure+ie maligna, febra

    2. Endoscopic esofagosco#!

    3. Imagistic C.

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    Patologie: scuamos: /* 0 loc cervicala, toracica

    adenocc: 1*, 0 loc inferioara

    Localizare:2 cervicala: 35

    2 esofag toracic mi4l si su#erior : 152 esofag inf: 1*

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    Tratament:

    rata de vindecare: 5 la 5 ani

    radio-chimiotera#ie concomitenta C6

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    Stomac

    Epidemiologie:

    tendinta de descestee a incidentei si a

    "ota!itatii

    incidenta: 3-5% din tu GIM:F :1,

    &asta nediana: 50-5# ani '

    : Chi!e, Costa (ica, Japonia, )uopa )st

    *+upe socio-econo"ice saace

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    Etiologie meta#la+ie intestinala

    Asociere mai frecventa cu gr Sg A

    77 anemia 'iermer si gastrita atrofica

    Consum cr de antiacide

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    Factori de prognostic

    Stadil !olii " cel mai important factor deprognostic pentr spra#ietire

    #rofun+imea inva+iei, S5 :

    2 mucosa : 85 2 mucoasa & #erete gastric 9all: 5 2 ; #erete gastric: 1

    :2 regional : 3

    2 e?traregional : 5 S@5: 3/-3 local vs metastatic: 5 vs *-8

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    DiagnosticPresentare Clinica:

    Simptome vag discomfort e#igastric Scadere #onderala Satietate #recoce Bisfagia si varsaturi

    asim#tomatici 3 Semne clinice: legate de M< sau cand tu 'ul$!

    ino# : masa tu Pal#abila D e#igastric, ascita, icter, ggl SCV, @AE 2 semn 7rish, im#lante D #elvin, rectal 2 semn 'lumer 6e#atomegalie

    case?ia

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    $ilant pre%terapetic

    La!orator anemie "85, hi#oalbuminemia CFA "5* .este he#atice alterate: .@G,.@P, HAlc, @@. e?am scaun: sg oculteEndoscopie gastrosco#ie e?am scaun: sg Gculte

    Imagistic C. scan

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    Patologie

    adenocarcinom: )52 intestinal

    2 #ilorocardial

    2 cel Cu #ecete

    2 ana#lastic

    limfoame: /* din restul de 5 ramase

    leiomiosarcoame 3-, leiomioame

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    macrosco#ic:2 ulcerative

    2 #oli#oide2 schiroase: linita #lastica

    2 su#erficial: difu+e

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    Tratament

    1. Cancer gastric opera!il:C6: gastrectomie radicala subtotala &

    gastro4e4unostomieI.F < C. concomitent "ad4uvant: 5-HJ ".u mari-

    #.%, .1, #>

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    Colorectal & cc anale

    Epidemiologie:

    incidenta: 10-15% din cc'

    "ediana - 60 .ani &s /a"i!ia! po!iposa /a"',

    co!ita u!ceati&a: &' Etiologie:

    1. dieta* +asi"i ani"a!e sti"u!ea2a

    poductia de aci2i i!iai, 4 /ie &e+eta!e

    cantitatea scaunu!ui, dt' contact ine /eca!e si

    "ucoasa, p scaunu!ui sca2ut

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    2. factori genetici:2 #oli#osa fam - HAP: transm autosomal dominante

    K #oli#i #ancolonice adenomatoase2 sndr@ardner(s .u desmoide, osteome, fibroame,

    adenoame colorectale2 6>PCC: tineri, #oli#o+a multi#la, alte ccintra-abd2 sndr .urcot(s s!ndr: asociere cu .u cerebrale

    3. 'arsta

    (. $oli inflamatorii intestinale: recto2 rectocolita ulcero-hemoragica chr "durata ; !rs,- boala Chron disease: ). polipii colonici

    *. di#erticloza+. cc. colon metacron,. C- anterioara: ureterosigmoidostomie

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    Diagnostic

    1. Prezentare Clinica: APP: dureri abdoiale vagi, flatulenta , modif ale scaunului sim#tome de#endente de locatie:

    2 Br colon: anemia feri#riva, @regersen

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    -P

    adenoCa: )*-)5

    adenocc mucinoase: 3*

    cc cel in inel cu #ecete: 1 scuoamos, adenoscuamous - rar

    nediferentiat: L 3

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    $ilant pre%terapetic1. La!orator: teste he#atice " Halc,@@., @P., @G., creatinina,

    hemograma2. TC a!domino%pel#in

    3. /gf. Plmonara 0TC torace#entru

    cc rectale inferioare si anale

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    Istorie natrala

    distri!tie: ascend: 1 transvers: 3/ descend: sigmoid: 38 rect: 35

    Etensie locala prin contigitate& implanteperitonealesi : circumf vs longitudin

    Etensie limfatica: =imfatice submucoasei 2 recur

    loc si regionale, in > regionali Etensie ematogena: ficat " rect inf 2 #ulm

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    Tratament

    C-:2 la#arotomie #t stad2 resectie larga en bloc a . #rimara < limfadenectomie

    Cimioterapia:a #osto#, ad4uvanta:2 5HJ sau Eeloda sau combinatiile lor cu GEPb Paliativa 2 #entru stadiile metastatice sau resuta- 5HJDEeloda < GEP sau 5HJDEeloda < 7rinotecan

    Tratament moleclar: 'evaci+umab sau Cetu?imab

    2 #entru stadiile metastatice /adioterapieneoad4uvanta sau ad4uvanta: numai incc rectal: neoad4 ; ad4

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    CC Pancreas

    Incidenta

    M F

    &: 73 peste 65 ani

    8denocc: cea "ai /ec&' histo!o+i,

    9 "ed #-1 "o', 9 5 ; 3%

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    Epidemiologie: fumat dieta: com#usi nitrati, cafeine,

    alcohol diabetes: 3* din cc#ancreatice

    genetici: cc familial #ancreatic "min

    rude

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    Diagnostic1.Clinic

    boala #recoce: anore?ia, scadere #onderala, scadere#onderala, discomfort abdominal, durere, greata

    durere: - inva+ia #le?ului s#lanchnic, retro-#eritoneului severa, radia+a in s#ate

    icter: ; )*, greturi 2 inva+ia duodenului, stomacului steatorea intoleranta la gluco+a V' #al#abila - semn Courvoisier(s : 5 @SC stg- semnul Vircho9

    flebita migratorie - .rousseau(s sign masa tu Periombilicala 2 nodulii Sister Mar! Nose#h mase tu #al#abile D#elvin - 'lumer(s shelf semne, sim#tome indicator #t M< la distanta

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    2. Imagistic

    echo

    C. scan

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    Istorie natrala

    inva+ie #erineurala

    7nva+ie limfatica: > #ancreaticoduodenal,sub#ilorici, gr inferior #ancreatic ai ca#ului#ancreasului

    Patologie

    a gl e?ocrina K adenocarcinoamec - )5 locali+are: ca# "D%, cor#, coadab gl Fndocrina: insulinoame, glucagonoame, etc

    Fact. Prognostic: . - dimensiunea > status: Sm K %/ luniD-=> vs /-8 luniD M a&a

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