I-Metastase kwimiphaphu

I-Metastases zibizwa ngokuba yi-tumors zesibini. Ziyi-screening yeeseli zomhlaza ezisuka kwiqumrhu elichaphazelekayo ngumdlavuza kwezinye iindawo zomzimba.

I-Metastases kwimiphunga - iimpawu

Ngamanye amaxesha isifo sisenzeka ngaphandle kwempawu ezibalulekileyo, ngokuqhelekileyo i-metastases kwimiphaphu ibangela ukukhwehlela okunokufutshane kwaye kufana nemiphumo ebandayo. Izibonakaliso ezicacileyo zeemastastases kumaphaphu zivela ngaphandle kwama-20% amacala:

1. Ukukhwehlela okukhulu.
2. Ukuxilongwa kwegazi.
3. Ukunyuka kwesisindo.
4. Ukunyuka kancinci ekubuseni komzimba.
5. Ukuphefumula okufutshane.
6. Ubuhlungu kwisifuba kunye neembambo.
7. Ubuthakathaka jikelele.

I-Metastases kwimiphunga-izizathu

Njengoko kukhankanywe ngaphambili, i-metastases kwimiphaphu ibangelwa ukusasazeka kweeseli zomzimba emzimbeni kwi-lymphatic fluid ejikelezayo. Ukunciphisa isisu sephepha lesisu kunye ne-urrogenital system. Ukongezelela, amaxesha amaninzi afumaneka kwi-tumor okanye kwindawo yesifo esikude (ukuphindaphinda umhlaza).

Indawo yezidumbu zetekisi

Iimitha zesithintelo ezikhulayo zivela ekuphuhlisweni komhlaza:

• umdlavuza webele;
• ikholoni;
• i rectum;
• izintso;
• maqanda;
• ubele;
• esiswini;
• i pancreas.

Ukongezelela, umhlaza wempompo ngqo ungabangela i-metastase elandelayo kwisiza se-tumor endaweni.

I-Metastases kwimiphophu - ukuhlaziya

Iziphumo zonyango lwe-metastases zixhomekeke kwezi zinto zilandelayo:

• iqondo kunye nendawo ye-primary primary ecology;
• inani leemetastases;
• ubukhulu beemastastases;
• unyango olufike ngexesha.

Njengoko utyando lwezonyango lubonisa, imitha yesifo semiphunga inexilongo edidisayo - ithuba lokuphila emva kotyando olusenziwa ngumhlaza, olulinganiselwe kwiminyaka emi-5. Ngokukodwa, izinga lokusinda kwama-5-10 kwiminyaka emva kokususwa kweemvumi zendlela yokugaya i-50%. Ukukhuthaza ukuqikelela kwexesha lobomi ukususela kwiminyaka emi-3 ukuya kwe-20 kunye nezifo ze-oncological zesistim sokuzala - ngaphezulu kwama-90%.

Umdlavuza womlenze kunye nemitha yesifo semiphunga - unyango

Ukuchonga indlela yokuphilisa i-metastases kwimiphunga, kuyimfuneko ukuchonga umthombo wesifo se-metastatic kunye nesimo sendawo yaso. Ukongeza, kufuneka uhlolisise ubuninzi beemastastases, inani labo. Ibakala lokuxilonga kubaluleke kakhulu, ngenxa yokuba ukuzimisela okuchanekileyo kweerameter ye-tumor kunye nesimo sayo ngqo kuya kwenza kube lula ukwenza inkqubo yezobugcisa.

Izindlela ezisetyenziswayo zonyango:

1. I-hormone yokwelapha - unyango lomdlavuza oyintloko we-genitourinary system.
2. I-Chemotherapy kunye ne-metastase kwimiphaphu ilawula ukusabalala nokukhula kweemastastases.
3. Ulwaphulo lwe-radiation lisetyenziselwa ukunciphisa nokunciphisa iimpawu, ukuphucula imeko yonke yesigulane.
4. Radiosurgery. Le ndlela isekelwe ekugqibeleni kwama-oncogenes ngoncedo lwe-cyber knife.
5. Ugqirha - ukususwa kweemvumi ngokukhawuleza.
6. Ukuthengiswa kwe-laser kusetyenziswa ukuvimba umqala, ukuphefumula ubunzima.
7. I-endobronchial brachytherapy - iifomsile ezinezinto ezifakwe kwi-radioactive zihanjiswa kwi-bronchi nge-bronchoscope.

I-Metastases emipompheni kwizigaba ezi-4 zesi sifo ziyakwazi ukunceda unyango olubi kakhulu. Kungekudala, iindlela ezintsha zokulwa nesi sifo ziye zaphuhliswa:

• gamma;
• i-neutron radiation.

Kuzo zombini iimeko, i-boram egxininiswe ngokuchanekileyo idalwe ngokuthe ngqo kwi-oncological formation ngaphandle kokuchaphazela izicubu eziphilileyo.