Kenza remuuropi chirwere chinokura chema cell mumuuropi kana pedyo nacho. Kenza remuuropi rinogona kuitika munyama yemuuropi. Kenza remuuropi rinogonawo kuitika pedyo nenyama yemuuropi. Nzvimbo dziri pedyo dzinosanganisira matsimba, gland ye pituitary, gland ye pineal, uye mamembranes anofukidza pamusoro pemuuropi.
Kenza remuuropi rinogona kutanga mumuuropi. Aya anonzi primary brain tumors. Dzimwe nguva, cancer inopararira kuuropi kubva kune dzimwe nharaunda dzemuviri. Aya matumors anonzi secondary brain tumors, anonziwo metastatic brain tumors.
Kenza remuuropi rinowanikwa kukura kubva kudiki kwazvo kusvika kukuru kwazvo. Mamwe makenza emuuropi anowanikwa kana ari madiki kwazvo nekuti anokonzera zviratidzo zvaunonzwa nekukurumidza. Mamwe makenza emuuropi anokura zvikuru usati awanikwa. Zvimwe zvikamu zvemuuropi hazvishandi sezvimwe. Kana kenza remuuropi richitanga muchikamu chemuuropi chisingashandi, haringakonzere zviratidzo nekukurumidza. Saizi yekenza remuuropi inogona kukura zvikuru usati wawana kenza.
Sarudzo dzekurapa kenza remuuropi zvinoenderana nerudzi rwekensa remuuropi raunaro, pamwe chete nehukuru hwaro nenzvimbo. Kurapa kwakajairika kunosanganisira kuvhiya nekurapa kwemwaranzi.
Kune marudzi mazhinji ekenza remuuropi. Rudzi rwekensa remuuropi runobva murudzi rwema cell anoumba kenza. Kuongororwa kwakasarudzika kwema cell ekensa kunogona kupa ruzivo nezvema cell. Timu yako yekuchengetedza hutano inoshandisa ruzivo urwu kuti iwane rudzi rwekensa remuuropi.
Mamwe marudzi ekenza remuuropi kazhinji haasi ekanser. Aya anonzi noncancerous brain tumors kana benign brain tumors. Mamwe marudzi ekenza remuuropi kazhinji anenge ari ekanser. Aya marudzi anonzi brain cancers kana malignant brain tumors. Mamwe marudzi ekenza remuuropi anogona kuva benign kana malignant.
Benign brain tumors kazhinji anenge ari makenza emuuropi anokura zvishoma nezvishoma. Malignant brain tumors kazhinji anenge ari makenza emuuropi anokura nekukurumidza.
Glioblastoma rudzi rwekanser rwechitanga muma cell anonzi astrocytes anotsigira nerve cells. Inogona kuumbwa mumuuropi kana muchipfuva.
Medulloblastoma rudzi rwekensa remuuropi rwechitanga muchikamu chemuuropi chinonzi cerebellum. Medulloblastoma rudzi rwakajairika rwekensa remuuropi rine cancer muvana.
Marudzi ekenza remuuropi anosanganisira:
Zviratidzo nezvikonzero zvekenza remuuropi zvinoenderana nehukuru hwekenza remuuropi nenzvimbo yaro. Zviratidzo zvinogona zvakare kuenderana nekukurumidza kukura kwekenza remuuropi, izvo zvinonziwo giredhi rekenza.
Zviratidzo zvakajairika nezvikonzero zvinokonzerwa nekenza remuuropi zvinogona kusanganisira:
Kenza remuuropi risiri kenza rinowanzoita kuti zviratidzo zvikure zvishoma nezvishoma. Kenza remuuropi risiri kenza rinonziwo kenza remuuropi risina ngozi. Rinogona kukonzera zviratidzo zvishoma izvo usingazvioni pakutanga. Zviratidzo zvinogona kuipa zvishoma nezvishoma kwemwedzi kana makore.
Kenza remuuropi rine kenza rinoita kuti zviratidzo zviwedzere nekukurumidza. Kenza remuuropi rine kenza rinonziwo kenza remuuropi kana kenza remuuropi rine ngozi. Rinoita kuti zviratidzo zvibude kamwe kamwe. Zvinoipa mukati memaawa kana mavhiki.
Kurwadziwa kwemusoro kunokonzerwa nekenza remuuropi kazhinji kunonyanya kuipa kana wamuka mangwanani. Asi kunogona kuitika chero nguva. Vamwe vanhu vane kurwadziwa kwemusoro kunovamutsa pakurara. Kurwadziwa kwemusoro kwekenza remuuropi kunowanzoita kuti kurwadziwa kuwedzere kana kukosora kana kushandisa simba. Vanhu vane kenza remuuropi kazhinji vanoti kurwadziwa kwemusoro kunonzwa sekurwadziwa kwemusoro kwetension. Vamwe vanhu vanoti kurwadziwa kwemusoro kunonzwa semigraine.
Kenza remuuropi riri kumashure kwemusoro rinogona kukonzera kurwadziwa kwemusoro nekurwadziwa kwemutsipa. Kana kenza remuuropi riri pamberi pemusoro, kurwadziwa kwemusoro kunogona kunzwa sekurwadziwa kwemaziso kana kurwadziwa kwesinus.
Rimwe nerimwe divi reuropi rako rine lobes ina. Frontal lobe inokosha kune mabasa ekufunga uye kudzora kufamba kwepamoyo kana chiitiko. Parietal lobe inoshanda ruzivo nezvetembiricha, kuravira, kubata nekufamba, nepo occipital lobe iri kunyanya kubata nekuona. Temporal lobe inoshanda ndangariro, ichisanganisa nekunzwa kuravira, kurira, kuona nekubata.
Chikamu chikuru cheuropi chinonzi cerebrum. Kenza remuuropi mune zvikamu zvakasiyana zve cerebrum rinogona kukonzera zviratidzo zvakasiyana.
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Zvirwere zvehuropi zvinotanga sekuwanda kwema cell muuropi zvinonzi zvirwere zvehuropi zvepakutanga. Zvinogona kutanga zvakananga muuropi kana mune tishu dziri pedyo. Tishu dziri pedyo dzinogona kusanganisira mamembranes anofukidza huropi, anonzi meninges. Zvirwere zvehuropi zvinogonawo kuitika munervs, pituitary gland ne pineal gland.
Zvirwere zvehuropi zvinoitika kana ma cell ari muuropi kana pedyo nehuropi akaita shanduko muDNA yavo. DNA ye cell ine mirairo inoudza cell kuti iite chii. Shanduko idzodzo dzinoudza ma cell kuti akure nekukurumidza uye arambe achirarama apo ma cell ane hutano angafa sezvikamu zvehupenyu hwavo hwakajairwa. Izvi zvinoita kuti pave nema cell akawanda muuropi. Ma cell anogona kuumba kukura kunonzi tumor.
Hazvina kujeka kuti chii chinokonzera shanduko dzeDNA dzinoita kuti pave nezvirwere zvehuropi. Kune vazhinji vane zvirwere zvehuropi, chikonzero hachizivikanwi. Dzimwe nguva vabereki vanopfuudza shanduko dzeDNA kuvana vavo. Shanduko idzodzo dzinogona kuwedzera njodzi yekuve nezvirwere zvehuropi. Aya maronda ehuropi anowanzova mashoma. Kana uine nhoroondo yemhuri yezvirwere zvehuropi, taura nezvazvo nemunyanzvi wehutano hwako. Ungafunga kusangana nemunyanzvi wehutano akadzidziswa mu genetics kunzwisisa kana nhoroondo yemhuri yako ichiwedzera njodzi yako yekuve nezvirwere zvehuropi.
Kana zvirwere zvehuropi zvikaitika kuvana, zvinowanzova zvirwere zvehuropi zvepakutanga. Muvakuru, zvirwere zvehuropi zvinowanzova kenza yakavamba kune imwe nzvimbo uye yakapararira kuuropi.
Brain metastases inoitika kana kenza ikatanga kune imwe nzvimbo mumuviri uye ikapararira (metastasizes) kuuropi.
Zvirwere zvehuropi zvechipiri zvinoitika kana kenza ikatanga kune imwe nzvimbo uye ikapararira kuuropi. Kana kenza ikapararira, inonzi metastatic cancer.
Kenza chero ipi zvayo inogona kupararira kuuropi, asi marudzi akajairika anosanganisira:
Hazvina kujeka kuti nei dzimwe kenza dzichipararira kuuropi uye dzimwe dzichiwanzo pararira kune dzimwe nzvimbo.
Zvirwere zvehuropi zvechipiri zvinowanzoitika kune vanhu vane nhoroondo yekenza. Zvishoma, chirwere chehuropi chinogona kuva chiratidzo chekutanga chekenza yakavamba kune imwe nzvimbo mumuviri.
Muvakuru, zvirwere zvehuropi zvechipiri zvakawanda kupfuura zvirwere zvehuropi zvepakutanga.
Mukuru wevanhu vane zvirwere zveuropi zvikuru, chikonzero hachizivikanwi. Asi vanachiremba vakawana zvimwe zvinhu zvinogona kuwedzera njodzi.
Zvinhu zvinokonzera njodzi zvinosanganisira:
Kuvheneka kwepasi-pasi kubva pazvinhu zvezuva nezuva hakubatanidzwi nezvirwere zveuropi. Mapoka akaderera ekuvheneka anosanganisira simba rinobva kumafoni nemafungu eradio. Hapana humbowo hunogutsa hwokuti kushandisa mafoni kunokonzera zvirwere zveuropi. Asi zvidzidzo zvakawanda zviri kuitika kuti zvive nechokwadi.
Hapana nzira yekudzivirira zvirwere zveuropi. Kana ukawana chirwere cheuropi, hauna kuita chero chinhu chakakonzera. Vanhu vane njodzi yakawedzera yechirwere cheuropi vangafunga bvunzo dzekuongorora. Kuongorora hakuna kudzivirira chirwere cheuropi. Asi kuongorora kungabatsira kuwana chirwere cheuropi kana chiri chidiki uye kurapwa kune mukana mukuru wekubudirira. Kana uine nhoroondo yemhuri yechirwere cheuropi kana zvirwere zvinowanikwa zvinowedzera njodzi yechirwere cheuropi, taura nezvazvo neanokupa utano hwako. Ungafunga kusangana neanopa mazano pane zvekurasika kana mumwe anokupa utano akarovedzwa muzvidzidzo zvemagene. Munhu uyu anogona kukubatsira kunzwisisa njodzi yako uye nzira dzekuidzora. Semuenzaniso, ungafunga bvunzo dzekuongorora chirwere cheuropi. Kuongorora kungasanganisira bvunzo yemifananidzo kana bvunzo yemishonga yemanyorero kuongorora kuona kwako, kunzwa, kuenzana, kugadzikana uye reflexes.
Bhokisi iyi ine mifananidzo yakaitwa neMRI inoratidza meningioma. Meningioma iyi yakakura zvokusundira mukati memusoro. Mifananidzo yehuropi Kana chiremba wenyu achifunga kuti mungave nekenza yehuropi, muchaida bvunzo dzakawanda nemabatiro kuti muve nechokwadi. Izvi zvinogona kusanganisira:
PET scan inogona kubatsira zvikuru pakutsvaga makensa ehuropi ari kukura nekukurumidza. Mienzaniso inosanganisira glioblastomas nemamwe oligodendrogliomas. Makensa ehuropi anokura zvishoma anogona kusawanikwa paPET scan. Makensa ehuropi asiri kenza anowanzo kukura zvishoma, saka PET scans haina kubatsira zvakanyanya pakenza yehuropi isina kenza. Hapasi munhu wese ane kenza yehuropi anoda PET scan. Bvunza chiremba wenyu kana uchida PET scan.
Kana kuvhiya kusina kukwanisika, sampuli inogona kubviswa ne tsono. Kubvisa sampuli yetsinga yekenza yehuropi netsono kunoitirwa nebatiro inonzi stereotactic needle biopsy.
Panguva yebatiro iyi, gomba duku rinopfurwa muhuro. Tsono yakatetepa inoiswa mugomba. Tsono inoshandiswa kutora sampuli yetsinga. Bvunzo dzemifananidzo senge CT neMRI zvinoshandiswa kuronga nzira yetsono. Hauzonzwisisi chero chinhu panguva yebiopsy nekuti mishonga inoshandiswa kunyorovesa nzvimbo. Kazhinji unogamuchirawo mushonga unokuisira mumamiriro ekurara kwakafanana kuti usazivi.
Ungave ne needle biopsy panzvimbo pekuvhiya kana timu yako yekuchengetedza hutano ichitya kuti kuvhiya kungakuvadza chikamu chakakosha chehuropi hwako. Tsono inogona kudikanwa kubvisa tsinga kubva pakenza yehuropi kana kenza iri munzvimbo yakaoma kusvika nekuvhiya.
Brain biopsy ine njodzi yematambudziko. Njodzi dzinosanganisira kubuda ropa muhuropi nekuvadza tsinga dzehuropi.
MRI yehuropi. Magnetic resonance imaging, inonziwo MRI, inoshandisa magineti ane simba kugadzira mifananidzo yemukati memuviri. MRI inowanzo shandiswa kuona makensa ehuropi nekuti inoratidza huropi zvakajeka kupfuura bvunzo dzimwe dzemifananidzo.
Kazhinji dye inoiswa mumutsinga weruoko usati waita MRI. Dye inoita mifananidzo yakajeka. Izvi zvinoita kuti zvive nyore kuona makensa madiki. Inogona kubatsira timu yako yekuchengetedza hutano kuona musiyano uri pakati pekensa yehuropi netsinga dzehuropi dzakajairika.
Dzimwe nguva unoda rudzi rwakakosha rweMRI kugadzira mifananidzo yakadzama. Muenzaniso mumwe ndeye functional MRI. MRI iyi yakakosha inoratidza kuti zvikamu zvipi zvehuropi zvinodzora kutaura, kufamba nezvimwe zvinhu zvakakosha. Izvi zvinobatsira chiremba wenyu kuronga kuvhiya nemamwe kurapa.
Bvunzo imwe yakakosha yeMRI ndeye magnetic resonance spectroscopy. Bvunzo iyi inoshandisa MRI kuyera mazinga emishonga yakati mumasero ekensa. Kuve nehuwandu hwakawanda kana hushoma hwemishonga kunogona kuudza timu yako yekuchengetedza hutano nezve rudzi rwekensa yehuropi yaunayo.
Magnetic resonance perfusion imwe bvunzo yakakosha yeMRI. Bvunzo iyi inoshandisa MRI kuyera huwandu hweropa muzvikamu zvakasiyana zvekenza yehuropi. Zvikamu zvekenza zvine huwandu hwakawanda hweropa zvinogona kuva zvikamu zvinoshanda zvikuru zvekenza. Timu yako yekuchengetedza hutano inoshandisa ruzivo urwu kuronga kurapwa kwako.
PET scan yehuropi. Positron emission tomography scan, inonziwo PET scan, inogona kuona mamwe makensa ehuropi. PET scan inoshandisa tracer inobudiswa inoiswa mumutsinga. Tracer inofamba ne ropa uye inobatanidza kumasero ekensa ehuropi. Tracer inoita kuti masero ekensa amire kunze pamifananidzo yakatorwa nePET muchina. Masero ari kuparadzaniswa uye kuwanda nekukurumidza achaatora tracer yakawanda.
PET scan inogona kubatsira zvikuru pakutsvaga makensa ehuropi ari kukura nekukurumidza. Mienzaniso inosanganisira glioblastomas nemamwe oligodendrogliomas. Makensa ehuropi anokura zvishoma anogona kusawanikwa paPET scan. Makensa ehuropi asiri kenza anowanzo kukura zvishoma, saka PET scans haina kubatsira zvakanyanya pakenza yehuropi isina kenza. Hapasi munhu wese ane kenza yehuropi anoda PET scan. Bvunza chiremba wenyu kana uchida PET scan.
Kuunganidza sampuli yetsinga. Brain biopsy ibatiro yekubvisa sampuli yetsinga yekenza yehuropi kuti iongororwe murabhoritari. Kazhinji chiremba anosvika sampuli panguva yekuvhiya kubvisa kenza yehuropi.
Kana kuvhiya kusina kukwanisika, sampuli inogona kubviswa ne tsono. Kubvisa sampuli yetsinga yekenza yehuropi netsono kunoitirwa nebatiro inonzi stereotactic needle biopsy.
Panguva yebatiro iyi, gomba duku rinopfurwa muhuro. Tsono yakatetepa inoiswa mugomba. Tsono inoshandiswa kutora sampuli yetsinga. Bvunzo dzemifananidzo senge CT neMRI zvinoshandiswa kuronga nzira yetsono. Hauzonzwisisi chero chinhu panguva yebiopsy nekuti mishonga inoshandiswa kunyorovesa nzvimbo. Kazhinji unogamuchirawo mushonga unokuisira mumamiriro ekurara kwakafanana kuti usazivi.
Ungave ne needle biopsy panzvimbo pekuvhiya kana timu yako yekuchengetedza hutano ichitya kuti kuvhiya kungakuvadza chikamu chakakosha chehuropi hwako. Tsono inogona kudikanwa kubvisa tsinga kubva pakenza yehuropi kana kenza iri munzvimbo yakaoma kusvika nekuvhiya.
Brain biopsy ine njodzi yematambudziko. Njodzi dzinosanganisira kubuda ropa muhuropi nekuvadza tsinga dzehuropi.
Grade yekenza yehuropi inopiwa kana masero ekensa aongororwa murabhoritari. Grade inoudza timu yako yekuchengetedza hutano kuti masero ari kukura uye kuwanda nekukurumidza sei. Grade inobva pane maitiro ekuona masero pasi pemikroskopu. Grades dzinosvika kubva pa1 kusvika ku4.
Grade 1 kenza yehuropi inokura zvishoma. Masero haasi akasiyana zvakanyanya nemasero ari pedyo. Sezvo grade iri kukwira, masero anopfuura kuchinja kuitira kuti atange kutaridzika zvakasiyana. Grade 4 kenza yehuropi inokura nekukurumidza. Masero haataridziki senge masero ari pedyo akasikwa.
Hapana matanho ekensa yehuropi. Mamwe marudzi ekensa ane matanho. Kune mamwe marudzi ekensa, danho rinotsanangura kuti kenza yakakura sei uye kana yakapararira. Makensa ehuropi nemakensa ehuropi hazviparariri, saka haana matanho.
Timu yako yekuchengetedza hutano inoshandisa ruzivo rwose kubva kubvunzo dzako dzekuongorora kunzwisisa prognosis yako. Prognosis ndeyekuti kenza yehuropi inogona kurapwa sei. Zvinhu zvinogona kukanganisa prognosis kune vanhu vane makensa ehuropi zvinosanganisira:
Kana uchida kuziva zvakawanda nezve prognosis yako, kurukura nazvo timu yako yekuchengetedza hutano.
Kurapa ganda remuuropi kunoenderana nekuti ganda iri ganda rekenza yemuuropi kana kuti harisi ganda rekenza, rinonziwo ganda remuuropi risina ngozi. Nzira dzekurapa dzinoenderanawo nerudzi, saizi, giredhi, nenzvimbo yeganda remuuropi. Sarudzo dzinogona kusanganisira kuvhiya, kurapwa kwemwaranzi, radiosurgery, chemotherapy, nekurapwa kwakatarwa. Paunofunga nezvesarudzo dzako dzekurapa, timu yako yekuchengetedza utano inofungawo nezveutano hwako hwese nezvaunoda. Kurapa kungasave kwakakosha pakarepo. Ungasade kurapwa pakarepo kana ganda rako remuuropi riri diki, risina ngozi, uye harisi kupinza zviratidzo. Maganda madiki, asingakuvadzi emuuropi angasakurira kana kuti angakurira zvishoma zvokuti haazombokonzeri matambudziko. Ungave nekuongororwa kweMRI yemuuropi kanokwana katatu pagore kuti uone kukura kwe ganda remuuropi. Kana ganda remuuropi rikakura nekukurumidza kupfuura zvaitarisirwa kana kuti ukawana zviratidzo, ungada kurapwa. Mukuvhiya kwe endoscopic transsphenoidal transnasal, chishandiso chekuvhiya chinowanikwa kuburikidza nehuro uye pamwe chete ne septum yemhino kuti uwane ganda repituitary. Chinangwa chekuvhiya ganda remuuropi ndechekubvisa masero ese eganda. Ganda harigoni kubviswa zvachose nguva dzose. Kana zvichibvira, chiremba anoita basa re kubvisa ganda remuuropi sezvinogona kuitwa zvakachengeteka. Kuvhiya kubvisa ganda remuuropi kunogona kushandiswa kurapa kenza yemuuropi nemaganda emuuropi asingakuvadzi. Mamwe maganda emuuropi madiki uye ari nyore kuaparadzanisa kubva kune tishu dzemuuropi dzakapoteredza. Izvi zvinoita kuti zvikwanise kubviswa zvachose. Mamwe maganda emuuropi haagoni kuaparadzaniswa kubva kune tishu dzakapoteredza. Dzimwe nguva ganda remuuropi riri pedyo nechikamu chakakosha chemuuropi. Kuvhiya kunogona kuva ngozi munzvimbo iyi. Chiremba angabvisa ganda rakawanda sezvinenge zvakachengeteka. Kubvisa chikamu cheganda remuuropi dzimwe nguva kunonzi subtotal resection. Kubviswa kwechikamu cheganda rako remuuropi kunogona kubatsira kuderedza zviratidzo zvako. Kune nzira dzakawanda dzekuita kuvhiya kubvisa ganda remuuropi. Sarudzo ipi iri nani kwauri kunoenderana nemamiriro ako ezvinhu. Mienzaniso yemhando dzekuvhiya ganda remuuropi inosanganisira: