unyango pancreatic umhlaza izinga lokusinda

Unyango lwePancreatic Cancer Survival Rate: Isikhokelo esiBanzi

Esi sikhokelo sinika amagqabantshintshi anzulu unyango pancreatic umhlaza izinga lokusinda, ukuphonononga izinto ezahlukahlukeneyo eziphembelela i-prognosis kunye nokuchaza inkqubela phambili yamva nje kwiinketho zonyango. Siza kungena kwiinqanaba ezahlukeneyo zomhlaza we-pancreatic, iindlela zonyango, kunye nokubaluleka kokufunyanwa kwangoko ekuphuculeni iziphumo zokusinda. Ukuqonda le miba kuxhobisa izigulane kunye neentsapho zabo ukuba benze izigqibo ezinolwazi kwaye bahambe uhambo lwabo ngokuzithemba okukhulu.

Ukuqonda uMhlaza wePancreatic kunye nezigaba zawo

Yintoni uMhlaza wePancreatic?

Umhlaza wePancreatic lithumba elibi elikhula kwi-pancreas, ilungu elibalulekileyo elibekwe emva kwesisu. Ihlala ifunyaniswa kumanqanaba amva ngenxa yeempawu zayo zakwangoko, nto leyo eyenza ukuba kuqatshelwe ukuba kubaluleke kakhulu. Uhlobo kunye nendawo yomhlaza ngaphakathi kwe-pancreas kuya kuba nefuthe kwizicwangciso zonyango kunye nokuxilongwa.

Umhlaza wePancreatic wenqanaba

Umhlaza wePancreatic uhlelwa kusetyenziswa inkqubo eqwalasela ubungakanani kunye nendawo yethumba, ubukho bokubandakanyeka kwe-lymph node, kunye nokuba umhlaza uye wasasazeka (usasazeka) kwamanye amalungu omzimba. Ezi zigaba zinempembelelo kakhulu kwi unyango pancreatic umhlaza izinga lokusinda. Iqonga elichanekileyo libalulekile ekumiseleni isicwangciso sonyango esifanelekileyo.

Iinketho zonyango kuMhlaza wePancreatic

Utyando

Uqhaqho loqhaqho, xa lunokwenzeka, luhlala lusisiseko sonyango lomhlaza wepancreatic. Ubungakanani botyando buxhomekeke kwinqanaba kunye nendawo ye-tumor. Iinkqubo ezahlukeneyo zotyando ezifana nenkqubo yeWhipple (pancreantoduodenectomy) okanye i-distal pancreatectomy ingasetyenziswa. I Umbutho womhlaza waseMelika inika ulwazi oluneenkcukacha malunga nokhetho lotyando.

Unyango ngamachiza

I-Chemotherapy isebenzisa amayeza ukubulala iiseli zomhlaza. Ihlala isetyenziswa phambi kotyando (neoadjuvant chemotherapy) ukuthoba ithumba, ukwenza utyando lusebenze ngakumbi, okanye emva kotyando (i-adjuvant chemotherapy) ukunciphisa umngcipheko wokuphinda. I-Gemcitabine kunye ne-FOLFIRINOX ziinkqubo eziqhelekileyo ze-chemotherapy ezisetyenziswa kunyango lomhlaza we-pancreatic. Ukusebenza kwechemotherapy kuyahluka ngokuxhomekeke kwinqanaba lomhlaza kunye nempilo yomntu.

Unyango ngemitha

Unyango ngemitha lusebenzisa imitha yemitha ephezulu ukujolisa kunye nokutshabalalisa iiseli zomhlaza. Ingasetyenziswa yodwa okanye idityaniswe nechemotherapy, nokuba ngaphambi okanye emva kotyando. I-Stereotactic body radiotherapy (SBRT) luhlobo lonyango oluphezulu lwemitha olunikezela ngeedosi eziphezulu zemitha yemitha kwindawo echanekileyo, ukunciphisa umonakalo kwizihlunu eziphilileyo ezingqongileyo.

Unyango ekujoliswe kulo

Unyango olujoliswe kuyo lusebenza ngokuthintela iimolekyuli ezithile ezibandakanyekayo ekukhuleni komhlaza kunye nokuphila. Ezi zonyango ziyilelwe ukuba zichaneke ngakumbi kwaye zibe netyhefu encinci kune-chemotherapy yendabuko. Imizekelo ibandakanya ii-inhibitors ze-EGFR, i-VEGF, kunye nezinye iindlela eziqhelekileyo ezibandakanyekayo ekuqhubekeni komhlaza we-pancreatic. Ukukhethwa konyango olujoliswe kuyo kuxhomekeke kwiimpawu ezithile zofuzo ze-tumor.

Izinto eziPhembelela izinga lokuSinda koMhlaza wePancreatic

Izinto ezininzi zinempembelelo kwi unyango pancreatic umhlaza izinga lokusinda. Ezi ziquka:

• Inqanaba lokuxilongwa: Ukufunyaniswa kwangoko kunye nokuxilongwa kuphucula kakhulu amathuba okusinda.
• Iimpawu zethumba: Uhlobo kunye nobundlongondlongo bethumba budlala indima ebalulekileyo.
• Impilo yonke yesigulane: Iimeko zonyango ezikhoyo ngaphambili zinokuchaphazela ukunyamezela unyango kunye neziphumo.
• Impendulo yonyango: Indlela umhlaza osabela ngayo kunyango ichaphazela i-prognosis.
• Ukufikelela kunyango oluphezulu: Ubukho bamaziko akhethekileyo kunye nobuchwepheshe obuphambili kunempembelelo enkulu kumazinga okuphila.

Izibalo zokusinda kunye ne-Prognosis

Amazinga okusinda kumhlaza we-pancreatic ahluka kakhulu ngokuxhomekeke kwinqanaba lokuxilongwa kunye nezinye izinto ezixoxwe ngasentla. Kubalulekile ukubonisana nomboneleli wakho wezempilo ngolwazi olulolwakho malunga nemeko yakho ethile. Imithombo ethembekileyo efana ne-National Cancer Institute (NCI) kunye ne-American Cancer Society (ACS) inikezela ngeenkcukacha manani malunga namazinga okusinda komhlaza we-pancreatic, echithwa yinqanaba kunye neendlela zonyango. Ezi zixhobo zinika ingqiqo exabisekileyo kwiziphumo ezilindelekileyo kodwa akufuneki zithathele indawo iingcebiso zomntu zonyango.

Ukubaluleka kokufunyanwa kwangethuba kunye noThintelo

Ukufunyanwa kwangoko kuphucula kakhulu unyango pancreatic umhlaza izinga lokusinda. Ukuxilongwa rhoqo kunye nophando olukhawulezileyo lwazo naziphi na iimpawu eziphatheleleyo kubalulekile. Nangona kungekho ndlela eqinisekisiweyo yokuthintela umhlaza we-pancreatic, ukugcina indlela yokuphila enempilo, kuquka ukutya okunokulinganisela, ukuzivocavoca rhoqo, kunye nokuphepha ukutshaya, kunokunciphisa umngcipheko.

Izibonelelo ezingaphaya

Ngolwazi oluthe vetshe kunye nenkxaso, ungaqhagamshelana ne Umbutho womhlaza waseMelika okanye i Iziko lomhlaza leSizwe. Kunyango oluphezulu kunye nophando kwiPhondo laseShandong, unokunqwenela ukuqwalasela ukunxibelelana ne IZiko loPhando ngoMhlaza laseShandong Baofa.

I-Disclaimer: Amazinga okusinda anikiweyo aqikelelweyo kwaye anokwahluka ngokweemeko zomntu ngamnye. Le ngcaciso yenzelwe iinjongo zemfundo kuphela kwaye akufanele ithathwe njengengcebiso yezonyango. Soloko udibana nengcali yezempilo ukuze ufumane isikhokelo somntu.