Uyafuna ukwazi ngalesi simo (i-Pilocytic Astrocytoma)? Ake sixoxe!

O, ingabe wena noma ingane yakho ngezinye izikhathi niba nekhanda elibuhlungu elihlala libuya? Noma ingabe nihlanza njalo? Isizathu salokhu kungaba yinto eningayicabangi nhlobo. Namuhla sizokhuluma ngesimo esibonakala sibucayi kancane, kodwa esivame ukwelapheka kakhulu. Luhlobo lwesimila sobuchopho esibizwa ngokuthi (Pilocytic Astrocytoma) . Igama lizwakala liyesabeka kancane, akunjalo? Kodwa ungakhathazeki, ake sixoxe ngakho ngokuningiliziwe.

Kuyini lokhu (i-Pilocytic Astrocytoma)?

Kalula nje, i-Pilocytic Astrocytoma iyisimila esikhula ebuchosheni. Ubuchopho bethu buqukethe uhlobo lweseli olubizwa ngokuthi ama-astrocyte . Lawa angamaseli anesimo sezinkanyezi. Umsebenzi wawo oyinhloko ukusiza amangqamuzana ezinzwa ebuchosheni bethu, ama-neurons athwala imiyalezo, ukuthi asebenze kahle. Ngakho-ke, isimila esibizwa ngokuthi i-Pilocytic Astrocytoma sikhula kula ma-astrocyte.

I-World Health Organization ihlukanisa la mathumba njengeBanga loku-1 , okusho ukuthi awawona amabi . IBanga loku-1 lisho ukuthi uma ebhekwa nge-microscope, amaseli esimila abukeka njengamaseli ajwayelekile, hhayi amaseli omdlavuza. Akhula kancane kakhulu futhi. Ngokuvamile awasabalali kwezinye izingxenye zomzimba. Kodwa-ke, angakhula kancane ngobukhulu. Ezimweni eziningi, ukuhlinzwa kokususa isimila kungelapha lesi sifo.

Sivame kangakanani lesi simo?

I-Pilocytic Astrocytoma uhlobo oluvame kakhulu lwesimila sobuchopho ezinganeni . E-United States kuphela, kulinganiselwa ukuthi lesi simo sithinta cishe ingane eyodwa kweziyi-100,000 ezingaphansi kweminyaka engama-20. Lolu hlobo luhlanganisa cishe u-15% wazo zonke izimila zobuchopho ezinganeni. Kubantu abadala, aluvamile kangako, luhlanganisa cishe u-5% wazo zonke izimila zobuchopho.

Ziyini izimpawu ze-Pilocytic Astrocytoma?

Izimpawu ze-Pilocytic Astrocytoma zingahluka kumuntu nomuntu. Kuncike kakhulu kubukhulu besimila kanye nendawo yaso ngqo ebuchosheni . Ngezinye izikhathi, isimila singase singabonisi zimpawu kuze kube yilapho sesisikhulu. Kodwa-ke, kunezimpawu ezithile ezivamile ezingabonakala:

• Ubuhlungu bekhanda obuhlala bukhona .
• Ukukhathala, noma ukulala njalo (Ukuzola) .
• Ukuhlanza .
• Izinguquko ekuziphatheni, ebuntwini, nasemizweni . Ungase ube nenkani futhi uthukuthele kakhulu kunangaphambili.
• Izinguquko ekhonweni lokucabanga, lokufunda, nokugxila .
• Intamo eqinile .
• Ukubona okufiphele, ukubona okukabili, noma ukunyakaza kwamehlo okusheshayo .
• Ubuthakathaka ezithweni zomzimba kanye nobunzima bokungakwazi ukuhambisana kahle lapho uhamba noma wenza imisebenzi .
• Ukukhula ngaphambi kwesikhathi ngenxa yezinguquko zama-hormone.

Ukuquleka kungenzeka kaningi, kodwa akuvamile kakhulu.

Zakheka kuphi lezi zimila (Pilocytic Astrocytoma)?

Esikhathini esiningi, la mathumba (i-Pilocytic Astrocytoma) akhula ohlelweni lwethu lwezinzwa oluphakathi , oluyingqondo kanye nomgogodla. Avame ukutholakala engxenyeni ebizwa ngokuthi i-cerebellum . I-cerebellum yingxenye yobuchopho bethu ngemuva, phansi, lapho ikhanda nentamo kuhlangana khona.

Ngaphandle kwalokho, lezi zimila zingakhula nasezindaweni ezilandelayo, yize zingaba zincane:

• Inzwa yokubona - Inzwa exhumanisa amehlo ethu nokubona kwethu.
• I-Hypothalamus - Ingxenye ebalulekile yobuchopho elawula ama-hormone.
• I-Brainstem - Ingxenye exhumanisa ubuchopho nomgogodla.
• Umhlonzo .

Yini ebangela lokhu?

Eqinisweni, asikazi kahle ukuthi yini ebangela ukuthi la maseli e-astrocyte akhule ngokuzumayo angalawuleki futhi akhe isimila. Kodwa-ke, ucwaningo luthole izici eziningana ezingaba nomthelela kulokhu:

• Izinguquko zofuzo : Izinguquko ezithile ku-gene (BRAF) zitholakale zihlotshaniswa nalokhu.
• Ukuchayeka emisebeni e-ionizing : Lapho uthola ukwelashwa ngemisebe njengokwelashwa kwezinye izinhlobo zomdlavuza, isibonelo, i-leukemia noma i-lymphoma.

Ngaphezu kwalokho, i-Pilocytic Astrocytoma ingabonakala futhi ngezimo ezithile zofuzo . Izibonelo:

• (Uhlobo 1 lwe-Neurofibromatosis)
• (I-Li-Fraumeni syndrome)
• (i-tuberous sclerosis)

Yiziphi izinkinga ezingabangelwa yilokhu?

Ezinye izinkinga zingavela ngenxa ye-Pilocytic Astrocytoma. Lezi zifaka:

• Ukulahlekelwa umbono .
• Amehlo avuvukele .
• Ukwehlisa noma ukuzuza isisindo .

Ezimweni ezingavamile kakhulu nezinzima, indawo kanye nosayizi wesimila kungabangela ingcindezi esiqwini sobuchopho (ukucindezelwa kwesiqu sobuchopho) noma isimo esibizwa ngokuthi i-hydrocephalus, esingaba yingozi empilweni.

Lesi sifo (i-Pilocytic Astrocytoma) sitholakala kanjani?

Udokotela uzoqala ngokukuxilonga wena noma ingane yakho ngokuyihlola ngokomzimba, alalele ngokucophelela izimpawu zakho, futhi athathe umlando wakho wezokwelapha . Ngemuva kwalokho uzokwenza izivivinyo ukuze akhiphe ezinye izimo ezingase zibangele izimpawu ezifanayo.

Ama-Scan (i-Radiology) ukuze kutholakale i-Pilocytic Astrocytoma

Lesi simila sivame ukutholakala futhi ukuxilongwa kuyaqinisekiswa.Ukuskena okubizwa ngokuthi (i-MRI - Magnetic Resonance Imaging). Ngezinye izikhathi, izingane ezincane ezinezimpawu zezinkinga zesimiso sezinzwa ziba nobunzima bokuhlala zinganyakazi ngesikhathi sokuskena (i-MRI). Ezimweni ezinjalo, odokotela batusa ukuskena (i-CT scan - i-Computed Tomography scan) . Lokhu kuskena kunganquma usayizi, ukuma, kanye nendawo eqondile yesimila. Lokhu kusiza kakhulu ekuhleleni ukwelashwa.

Yiziphi izindlela zokwelapha i-Pilocytic Astrocytoma?

Ukwelashwa okuyinhloko okunconywa odokotela nge-Pilocytic Astrocytoma ukuhlinzwa ukuze kususwe isimila . Ezimweni eziningi, uma isimila singasuswa ngokuphelele ngale ndlela, isimo se-Pilocytic Astrocytoma singelapheka ngokuphelele.

Kodwa-ke, ngezinye izikhathi ubukhulu nendawo yesimila kwenza kube nzima ukusisusa ngokuphelele. Uma kunengozi enkulu yezinkinga, udokotela ohlinzayo angasusa ingxenye yesimila kuphela futhi aqaphe ubukhulu nokukhula kwengxenye esele ngokuhamba kwesikhathi. Uma isimila siphinde sibuye noma ingxenye esele ikhula futhi, kungase kwenziwe olunye ukuhlinzwa.

Enye indlela yokwelapha engavamile ukwelashwa ngemisebe . Udokotela wakho angakhetha lokhu kwelashwa ngokusekelwe endaweni yesimila, ubunzima bokuhlinzwa, noma ukuthi unezinye izindlela zokwelashwa ngamakhemikhali. Udokotela wakho uzonquma ukuthi yikuphi ukwelashwa okukulungele.

Okubalulekile, ngentuthuko ekuhlolweni kwezakhi zofuzo , okuhlanganisa nokuhlolwa kwama-molecule kwe-Pilocytic Astrocytoma, ukuhlolwa kwangemva kokuhlinzwa kungakhomba ezinye zezinguquko ezibangela izimpawu, njenge-BRAF v600E. Kunezindlela zokwelapha ezivunyelwe yi-FDA zalezi zinguquko. Ungase futhi ufanelekele ukwelashwa kokuhlola noma izivivinyo zemitholampilo . Lokhu kungaba yinzuzo kuwe nakwabanye. Ngakho-ke, khuluma nodokotela wakho mayelana nokwenza lezi zivivinyo zama-molecule ezicutshini zakho zesimila ngemuva kokuhlinzwa.

Ingabe ikhona imiphumela emibi yokwelashwa?

Eminye imiphumela emibi ingase ivele ngemva kokuhlinzwa ukuze kususwe isimila se-Pilocytic Astrocytoma. Isibonelo:

• Ukopha .
• Ukutheleleka .
• Ukuvuvukala .
• Ubuhlungu .
• Ikhanda elibuhlungu .
• I-Hydrocephalus .

Udokotela wakho ohlinzayo uzoxoxa nawe ngale miphumela emibi ngaphambi kokuqala ukwelashwa, futhi uzoqikelela kakhulu ukuvimbela le miphumela emibi noma izinkinga ukuthi zenzeke ngesikhathi sokuhlinzwa.

Ukwelashwa ngemisebe nakho kungabangela imiphumela emibi:

• Ukhathele .
• Isicanucanu nokuhlanza .
• Uhudo.
• Ikhanda elibuhlungu .
• Ukulahlekelwa izinwele .
• Ukungezwani nesikhumba, ukubomvu .
• Ukudla akunambitheki .
• Ukuchama njalo noma isidingo sokuchama ngokushesha .

Ngizolulama ngokushesha kangakanani ngemva kokwelashwa?

(Pilocytic Astrocytoma) Kungathatha amasonto ambalwa ukuthi umzimba wakho ululame ngemva kokuhlinzwa ukuze kususwe isimila. Udokotela wakho uzokunikeza imiyalelo yokuthi ungazinakekela kanjani wena noma ingane yakho ngemva kokuhlinzwa. Uma unemibuzo, buza udokotela wakho.

Iyini iphrojekthi yalesi simo?

Ku-Grade I (Pilocytic Astrocytoma), isibikezelo sihle kakhulu . Lokhu kungenxa yokuthi iyisimila esingeyona ingozi futhi ngokuvamile asisabalali kwezinye izingxenye zomzimba. Uma isimila sitholakala futhi selashwa ngokushesha, kulapho amathuba okwelashwa eba ngcono khona . Futhi, impilo yakho iyonke, ubudala, nezinye izici zizothinta ukuxilongwa. Kuye ngesimo sakho, udokotela wakho angakunikeza ukuxilongwa okunembe kakhudlwana.

Lingakanani izinga lokusinda kwesifo (i-Pilocytic Astrocytoma)?

Isikhathi sokuphila sezingane kanye nabantu abadala abasebasha abatholakale benesifo i-Pilocytic Astrocytoma ngaphambi kweminyaka engama-20 siphezulu kakhulu . Ucwaningo olulodwa luthole ukuthi izinga lokusinda kweminyaka eyi-10 lingaphezu kuka-92%. Leli zinga liyakhula uma odokotela abahlinzayo bengasusa ngokuphelele isimila.

Ingabe i-Pilocytic Astrocytoma ingavinjelwa?

Ngenxa yokuthi abacwaningi abakaqondi kahle izimbangela zalezi zimila, okwamanje ayikho indlela yokuzivimbela .

Kufanele ubonane nini nodokotela?

Uma ucabanga ukuthi wena noma ingane yakho ninezimpawu ze-Pilocytic Astrocytoma, bonana nodokotela ngokushesha. Ikakhulukazi:

• Ubuhlungu bekhanda obuhlala bukhona .
• Izinguquko embonweni .
• Izinguquko zokuziphatha .
• Ukulahlekelwa ukulawula umzimba, ubunzima bokuxhumana .

Futhi, tshela udokotela wakho uma ubona noma yikuphi okulandelayo ngemva kokuhlinzwa ukuze kususwe isimila:

• Ubuhlungu obukhulu .
• Ukuvuvukala .
• Ukushintsha kombala wesikhumba endaweni yokuhlinzwa .

Uma uzizwa sengathi kukhona okungahambi kahle, khuluma nodokotela.

Yimiphi imibuzo okufanele uyibuze udokotela?

Ungakhohlwa ukubuza le mibuzo uma ubona udokotela wakho:

• Ingabe ngidinga ngempela ukuhlinzwa?
• Iyini imiphumela emibi yokwelashwa?
• Kufanele ngizinakekele kanjani (noma ingane yami) ngemva kokuhlinzwa?
• Yiziphi izinkinga okufanele ngiziqaphele ngemva kokuhlinzwa?
• Ayini amathuba ami okululama?
• Ingabe kukhona ukuhlolwa kwezokwelapha okuhlobene nesimo sami?

Okokugcina, izinto okufanele uzikhumbule

Kuvamile ukuzizwa wesaba futhi udabuke lapho uthola ukuthi wena, ingane yakho, noma umuntu omthandayo unesimila sobuchopho. Kodwa i-Pilocytic Astrocytoma yisimo esivame ukwelashwa futhi selapheke . Ngokuvamile asisabalali kwezinye izingxenye zomzimba, futhi singelapheka ngokuphelele uma isimila sisusiwe.

Ithimba lakho lezokwelapha lizokusiza ukuthola uhlelo lokwelashwa olungcono kakhulu kuwe. Bazokwenza konke okusemandleni abo ukuvimbela izinkinga futhi bakusize ululame ngokushesha. Ngakho-ke yiba nesibindi!

i- pilocytic astrocytoma, izimila zobuchopho, umdlavuza wezingane, i-astrocytoma, ukuhlinzwa kobuchopho, izimpawu, ukwelashwa