Umdlavuza we-Esophageal ngokusabalalisa ukwahlula ngo-8 ngokubalwa kwezibalo. Kuza kube yimhla, akuzange kwenzeke ukufumanisa isizathu esinyani se-tumorous malign of any etiology in the people. Kule meko, ukutshatyalaliswa kwesigxina kuthinteka kwizinto ezinomsindo: iikhemikhali, i-traumatic, mechanical and thermal, ekhokelela kwisifo esifana ne-esophagitis. Kwixesha elizayo, iiseli ezichaphazelekayo ziguqula isakhiwo sazo zikhule zibe yi-neoplasm eyingozi.
Iintlobo zonyango lomhlaza wesisu
Kwimichiza yanamhlanje, umhlaza wesifo sophageal uphathwa unyango kunye ne-chemotherapy, njengezinye izicubu ezimbi. Ukuphumelela kwonyango lomhlaza wesifo somhlaza kunye neyeza kunye nezilwanyana ezingazange ziboniswe kwaye zibangele ukungathandabuzeki okukhulu, kodwa ukulibazisa unyango lweendlela zonyango zonyango kunye noogqirha banokudlala ezandleni zesigulane. Ukuba ukhankanya kakhulu, emva koko iindlela zokugonywa zingenamandla. Ukuzinyango kungumlunga ombi ekulwa nezifo ezinobungozi obunomdla njengomhlaza, kuba ixesha elihle lokunyanga lingafihliwe.
Okwangoku, unyango olusisigxina lomhlaza wesisu luphelela kwizigaba zeT3 kunye ne-T4, ekubeni iindlela ezigqithisileyo apha zingenasiphelo.
Kukho iintlobo ezimbini zomhlaza wesisu:
- i-adenocarcinoma, ukuphuhla kwiintlanzi ezivelisa i-mucus;
- i-squamous cell carcinoma evela kwiiseli ze-squamous epithelial, kwaye iyahlula ibe yinto engathandabuzekiyo kwaye ingenakunzima kakhulu.
Ukwelashwa kwe-squamous cell carcinoma yesigxina kugqitywa ngugqirha kuxhomekeke kwinqanaba lesilonda kunye nendawo yemfundo:
- ugqirha (ibhendi okanye utyando lwe-endoscopic);
- ngoncedo lwe-radiation kunye ne- chemotherapy ;
- uhlobo oluhlangeneyo lwenyango.
Kodwa kukufanelekile ukukhumbula ukuba nayiphi na isakhiwo esibi singakhula ngokukhawuleza kwaye sisongela ubomi, ngoko ukulibaziseka unyango kwi-oncologist kuyingozi kakhulu.