Pancoast Tumor Symptoms and Treatments

Ndezvipi zvironda zvepamusoro uye zvakasiyana sei nedzimwe mhando dzekenza yemapapu kusvika kune zviratidzo, uye kurapa?

Zvirwere zvepamuviri zvirwere zvemapapu zvinotanga kumusoro kwekweshure kana kurudyi rwemapapu uye kupinda murusvingo rwechifuva. Izvo zvinonziwo mapurisa ane sulcus ari nani . Nhengo dzomukati dzinowanzouya pamwe chete nezviratidzo zvakasiyana-siyana zvinonzi "Pancoast Syndrome," iyo inosuruvara mufudzi uye mukati meoko noruoko.

Zvirwere zvepamuviri zvinokonzera pakati pematatu nemashanu muzana emakenza emapapu uye zvakasiyana nemamwe marudzi emukenza wemapapu munzira dzakawanda dzinokosha.

Zvirwere zvepamuviri ndezvorudzi rwemapapu emapapu inogona kushaikwa kwechinguva nguva dzose nekuda kwekuoma kuona mazamu aya pamayero e-ray uye nekuda kwezviratidzo zvavo zvisingawanzoitiki.

Zviratidzo

Zviratidzo zvepamuviri yakakosha inokonzerwa nekudzvinyirira kwezvivako (nerve) iri pedyo nechepamusoro pemapapu umo kenza iripo. Zviratidzo zvekare zvinonzi Pancoast-Tobias syndrome uye dzinosanganisira:

Dzimwe nguva kunewo kuvhara kwemaoko ekumusoro nekuda kwekumanikidzwa kune mhepo inonzi subclavia (mhino inomhanya pasi pekororobone).

Kana iwe uine zviratidzo zvinoratidza kufara kwechirwere, taura nachiremba wako kana kuwana mhinduro yechipiri. Zvizhinji zvezviremara izvi hazvisipo pakutanga nokuti zvose zviratidzo zvadzo zvakasiyana uye nokuti zvinogona kuva zvakaoma kuona pa-ray-rays.

Nzvimbo uye Anatomy

Nhengo dzomukati dzinowanikwa mumucheto wepamusoro wepakona yakarurama kana kuruboshwe (nzvimbo yepicical) uye inopinda zvivako pedyo nenharaunda iyi. Izvi zvinogona kusanganisira:

Chiremba / Anatomic Tsanangudzo yePancoast Syndrome

Kune avo vanoda kunzwisisa zvakadzama kwePancoast syndrome, American College of Chest Physicians inotsanangura zvirwere zvepancoast semakumbo emapapu zvinoputika chero zvipi zvaro zvepamusoro (kumusoro kwemapapu) echifuva, kusanganisira mbabvu , midzi midzi midzi yebronchial plexus, mutsara unonzwira tsitsi uye inogadzira ganglion pedyo nechepachifu chechifuva kana midzi ye subclavia (midziyo ye subclavia inosanganisira arteri uye vein inotsika pasi pekorlarbone kana clavicle.)

Zvinokonzera

Kusvuta ndiko kunokonzera vazhinji vezvirwere izvi, asi zvakakosha kuziva kuti kuonekwa kwemukenza wemapapu ikozvino kunowanzoonekwa kune vaimbova tsvina kupfuura kune vanhu vemazuva ano vanosvuta. Zvimwe zvinokonzera ngozi yemukenza wemapapu zvinosanganisira radon inowanikwa , utsi hwechipiri, uye kushandiswa kwebasa kumakemikari nezvimwe zvinhu zvinozivikanwa kuti zvinokonzera kenza yemapapu.

Kuziva

Kuongororwa kwezvipembenene zvePancoast kunowanzomirirwa nekuda kwezvikonzero zviviri. Izvi zvipembenene hazvikwanisi kuva nezviratidzo zvekenza yemapapu , zvakadai sokupfupika kwekufema uye kukwezva, uye vanhu vanowanzotanga kuona chiremba wemapfupa kana nyanzvi yezvirwere zvezviratidzo zvavo.

Zvirwere zvepanyika zvinonetsawo kuona pachipfuva x-rays pamusana pokugara kwavo.

Kubatanidzwa kweC CT scans uye MRI inowanzoshandiswa-neMRI inokosha mushure mekuvhiyiwa kuti utsvake kusungurudzika kwenzara. Chirwere chepapu cheimwe chimiro-ingava chifukidzo chakazaruka chebiopsy (thoracotomy) kana kuti kuburikidza nehupsy yemakirini nhaurwa pamusoro pekorlarbone (sopraclavicular biopsy) inowanzoitwa kuti iongororwe. Mimwe miedzo, yakadai sebronchoscopy inogona kuitwa zvakare.

Staging

Kutengesa kunowanzoitwa nekubatanidza PET scan / CT. Mazhinji emararamiro aya ari muchengeti weIIB musingaiti mukenza wemapapu memapapu. Kubva paTMM yemapapiro emukenza , vazhinji vavo vane T3 kana T4.

Mhando yeLung Cancer

Nhengo dzomukati dzomukati dzinowanzova chimiro chekasi-duku chekenza yemapapu emapapu. Pakati peizvi, kwakapoteredza 2/3 mapapu adenocarcinoma uye 1/3 ndiwo squamous cell carcinoma kana huru cell carcinoma. Sezvo pane zviverengera zvakakosha zvinorapwa zvino zvinowanikwa pamapapu adenocarcinoma , uye zvino nokuda kwe squamous cell carcinoma zvakare, zvakakosha zvikuru kuti uve nechokwadi chokuti iwe unofanirwa kujekesa maitiro (molecular profiling) yakaitwa pamarara ako.

Kurapa

Kurapa kwevanhu vane zvirwere zvinotapukira zvinotarisana nehupamhi hwechirwere. Parizvino, kune avo vane chirwere chepakati pekutanga kusvika kune chikamu chetatu, chirongwa chinonzi "chakanaka" chinosanganisira kusanganiswa kwemakemikrasi uye remishonga inopisa uye yakatevedzwa nekuvhiyiwa. Zvimwe zvinosanganisira:

Chemotherapy uye zvakananga kurapwa

Kurapa kwechirwere chePancoast kazhinji kunotanga nemakemikrasi emapapu emapapu , kana kuti kana kuvhiyiwa kwaizoita. Nemhaka yenzvimbo iyo inogona kuita kuti kuvhiyiwa kuve kwakaoma, chinangwa ndechokuderedza chiremara muhukuru zvakaringana kushanda vasati vasvika. Mukuwedzera, vazhinji vezviremara izvi "zvinotarisa kuchinja" - maitiro ekusafukidzira anowanikwa pakuenzanisa kwemajeri izvo zvinotarisirwa kurapa zviripo. Kana iwe usina kutora maitiro ejeni, unonziwo molecular profiling kana kufanirwa kwejene, taura nachiremba wako.

Surgery

Kuvhiya kunogona kuitika pazvipembenene zvePancoast, asi kazhinji zvinowanikwa mushure mekuita chemotherapy uye / kana kuti chirwere chinotarisirwa pamwe nekurapa kwemaawa kuti urove matumbo. Chemotherapy isati yambovhiyiwa inonzi "induction therapy." Kuvhiyiwa kunogona kuva kwakaoma zvikuru, uye zvakakosha kuwana musha wekenza umo vanachiremba vanoziva nerudzi urwu rudumbu. Kusiyana nemamwe makondombera akapararira kumapfupa, vamwe vanhu vane zvipembenene zvinorema izvo zvakapinda mumagetsi zvinogona kubudirira kurapwa nekuvhiyiwa. Panguva yokuvhiyiwa, lymph nodes mubhokisi pakati pemapapu (anonzi mediastinal lymph nodes) anowanzobviswawo.

Radiation therapy

Kana kurapwa kwakagadzirirwa kurapwa hakubviri, utachiona hwemazuva ano hunogona kunge huchibatsira sechirwere chinonzi palliative - iyo inoshandiswa kugadzirisa marwadzo nezvimwe zviratidzo. Radiation therapy inogonawo kushandiswa pamwe chete nekemotherapy kuti i "shrink" tumarara vasati vambovhiyiwa.

Targeted therapy

Sezvakataurwa pamusoro apa, munhu wose ane kenza kaduku kadiki kemapapu uye kunyanya mapapu adenocarcinoma anofanirwa kunge ane mapurojekiti ekurasikirwa akaitwa pamarara. Mishonga ikozvino inogamuchirwa kune avo vane EGFR mutations , ALK rearrangements , ROS1 rearrangements , uye nezvimwe, pamwe nekurapwa kwakanyanya kuri kuongororwa mumakiriniki ekuedzwa.

Immunotherapy

Immunotherapy inzira inofadza yekurapa mutsa wemapapu, nemishonga yokutanga inogamuchirwa munharaunda iyi muna 2015. Kunyange iyo isingashandire munhu wose, vamwe vanhu-kunyange avo vane kenza yemapapu yakakurumbira-vave nekugadzirisa kwenguva refu zvirwere zvavo ne idzi mishonga.

Clinical trials

Zvirwere zvepakati zvinenge zvisingawanzoitiki, uye mishonga yemakiriniki iri kuenderera mberi kuongororwa mushonga mutsva.

Prognosis

Kubudirira kunokosha mukupona kubva mumakumbo ePancoast kwave kubudirira mumakumi mashoma mashoma apfuura. Nenzira yakawanda, zvipembenene zvePancoast zvine huwandu hwakanaka kupfuura zviremara zvinowanikwa zvakanyanya mumapapu, uye kuponeswa kunogona kunge kuri nani pane mamwe kanzira pane imwe nzvimbo

Iyo yemakore maviri ekupukunyuka yakawanikwa iri pakati pe55 kubva muzana uye 70 muzana-yakakwirira zvikuru kune mamwe mapepa emapapu emapapu, uye kune avo vane zvipembenene zvePancoast zvinogona kurapwa nekuvhiyiwa, makore mashanu okupona aive pakati pe50 ne77 percent.

Zvakakosha kuziva kuti kuponeswa uku kunogona kuve kwakakwirira iye zvino, sezvo zvidzidzo zvitsva zvinoshandiswa, uyewo immunotherapy mishonga, zvakagamuchirwa sezvo zvidzidzo izvi zvapera.

Kana Wave Uchiongororwa

Kubvira pane zvipembenene zvePancoast zvakajairika, uye sezvo chirwere chinonyangadza, zvakakosha kufunga kuti uwane mhinduro yechipiri kana iwe wakamboonekwa neine chirwere chePancoast. Zvidzidzo zvinotiudza kuti kudzidza zvakawanda sezvinobvira pamusoro pekenza yako hakungokubatsiri kunzwa kunzwa zviri nani asi kunogona kubatsira nemigumisiro yako zvakare. Tarisa mazano aya pane zvaunofanira kuita kana iwe uchangobva kuongororwa , uyewo kuti ungaongorora sei kenza yako paIndaneti .

Kuva iwe mutungamiri wako wekuchengetedzwa kwekenza yako kwakaita kuti pave nekusiyana kwevanhu vazhinji, uye maererano neNational Cancer Institute, vanhu vane chirwere chemapapu vanofanira kufunga nezvekusarudzwa kwekliniki miedzo.

Iwe unogona kunge wakanzwa zvakawanda pamusoro pekenza yebonde nemicheka mitsvuku, asi musha wemapapu wemapapu unoshanda uye unotsigira zvikuru. Kunyange kana iwe usisiri rudzi rwemunhu anoda mazano ekutsigira kana hutano hwemagariro evanhu, funga kushamwaridzana nevamwe vanogara nechirwere chakafanana.

Uye, kana iri mudiwa wako uyo akawana hutachiwana, iwe unofanira kudzidza pamusoro pezvaunofanira kuita kana mudiwa wako ane kenza yemapapu .

> Sources:

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> Vanyori, J., Tronc, F., uye D Fortin. Kutungamira kwemakumbo anosanganisira rusvingo rwechifuva kusanganisira Pancoast tumor uye matumbo anowedzera musana. Tichiracic Surgery Makliniki . 2013. 23 (3): 313-25.

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