Imithambo ye-Varicose kunye neyesigcawu yimithambo eyonakeleyo. Siyayiphuhlisa xa iivalvu ezincinci, eziya kwicala elinye ngaphakathi kwemithambo zibuthathaka. Kwimithambo ephilileyo, ezi valve zityhala igazi kwicala elinye - libuyele entliziyweni yethu. Xa ezi valve zibuthathaka, igazi elithile libuyela umva lize liqokeleleke emthanjeni. Igazi elongezelelweyo emthanjeni libeka uxinzelelo eludongeni lomthambo.
Xa uxinzelelo luqhubeka, iindonga zemithambo yegazi ziyathamba kwaye ziyadumba. Ekuhambeni kwexesha, sibonaukudumba kwemithambo yegaziokanye umthambo wesigcawu.
Yintoni umahluko phakathi komthambo omncinci nomkhulu we-saphenous?
Umthambo omkhulu we-saphenous uphelela ethangeni lakho elingaphezulu. Kulapho umthambo wakho omkhulu we-saphenous uthululela khona kumthambo onzulu obizwa ngokuba yi-femoral vein yakho. Umthambo wakho omncinci we-saphenous uqala kwisiphelo esisecaleni se-dorsal venous arch yenyawo. Esi sisiphelo esikufutshane nomphetho ongaphandle wonyawo lwakho.
Unyango lwe-laser oluhlala luhleli
Unyango lwe-laser oluhlala lukhona lunokunyanga ezinkuluimithambo eyomileyoemilenzeni. I-laser fiber idluliselwa ngetyhubhu encinci (i-catheter) iye kwimithambo. Ngelixa esenza oku, ugqirha ujonga umthambo kwisikrini se-duplex ultrasound. I-laser ayibuhlungu kangako njenge-vein ligation kunye ne-stripping, kwaye inexesha elifutshane lokuchacha. Kufuneka kuphela i-local anesthesia okanye i-sedative ekhaphukhaphu kunyango lwe-laser.
Ixesha leposi: Epreli-30-2025