I-Endovenous Laser Therapy (EVLT) Ye-Saphenous Vein

I-Endovenous laser therapy (EVLT) ye-saphenous vein, nayo ebizwa ngokuthi i-endovenous laser ablation, iyinqubo ehlasela kancane, eqondiswa isithombe yokwelapha umthambo we-varicose saphenous emlenzeni, okuvamise ukuba wumthambo ongaphezulu oyinhloko ohambisana nemithambo ye-varicose.

I-Endovenous (ngaphakathi emthanjeni) i-laser ablation ye-saphenous vein ihilela ukufaka i-catheter (ishubhu elincane eliguquguqukayo) elixhunywe ngomthombo we-laser emthanjeni ngokubhoboza isikhumba esincane, kanye nokwelapha bonke ubude bomthambo ngamandla nge-laser, okubangela ukuphuma. (ukucekelwa phansi) kodonga lwemithambo.Lokhu kubangela ukuthi i-saphenous vein ivaleke futhi kancane kancane iphenduke izicubu ezibaziyo.Lokhu kwelashwa kwe-saphenous vein nakho kusiza ekuhlehleni kwemithambo ye-varicose ebonakalayo.

Izinkomba

I-Endovenous laserUkwelashwa kuboniswa ikakhulukazi ekwelapheni i-varicosities emithanjeni ye-saphenous ikakhulukazi ebangelwa umfutho wegazi ophezulu ngaphakathi kwezindonga ze-vein.Izici ezinjengokushintsha kwama-hormone, ukukhuluphala, ukuntuleka kokuzivocavoca umzimba, ukuma isikhathi eside, nokukhulelwa kungandisa ingozi yemithambo ye-varicose.

Inqubo

I-Endovenous laser ukukhishwa komthambo we-saphenous ngokuvamile kuthatha isikhathi esingaphansi kwehora futhi kwenziwa ngesisekelo sokulaliswa ngaphandle kwesiguli.Ngokuvamile, inqubo izobandakanya lezi zinyathelo ezilandelayo:

• 1.Uzolala etafuleni lenqubo ubheke phansi noma ubheke phezulu kuye ngendawo yokwelashwa.
• 2.Indlela yokuthwebula, efana ne-ultrasound, isetshenziswa ukuqondisa udokotela wakho kuyo yonke inqubo.
• 3.Umlenze okumele welashwe uphathwa ngomuthi oqeda izinhlungu ukuze kwehliswe noma yikuphi ukungaphatheki kahle.
• 4.Uma isikhumba sesindikindiki, kusetshenziswa inaliti ukwenza imbobo encane yokubhoboza emthanjeni we-saphenous.
• 5.I-catheter (ithubhu elincanyana) elinikeza umthombo wokushisa we-laser lifakwa emthanjeni othintekile.
• 6.Imithi eyengeziwe yokubamba izinombolo ingase inikezwe eduze komthambo ngaphambi kokukhipha (ukucekela phansi) i-varicose saphenous vein.
• I-7.Ukusebenzisa usizo lwe-imaging, i-catheter iqondiswa endaweni yokwelapha, futhi i-laser fiber ekugcineni kwe-catheter ivutha ukushisa bonke ubude bomthambo futhi ivalwe ivaliwe.Lokhu kubangela ukunqanda ukugeleza kwegazi emthanjeni.
• 8.I-saphenous vein igcina ishwabene bese ibuna, isuse ukuqhuma kwemithambo emthonjeni wayo futhi ivumele ukuhamba kwegazi okusebenzayo kweminye imithambo enempilo.

I-catheter ne-laser iyasuswa, futhi imbobo yokubhoboza imbozwe ngengubo encane.

Ukukhishwa kwe-laser endovenous ye-saphenous vein ngokuvamile kuthatha isikhathi esingaphansi kwehora futhi kwenziwa ngesisekelo sesiguli esingaphandle.Ngokuvamile, inqubo izobandakanya lezi zinyathelo ezilandelayo:

• 1.Uzolala etafuleni lenqubo ubheke phansi noma ubheke phezulu kuye ngendawo yokwelashwa.
• 2.Indlela yokuthwebula, efana ne-ultrasound, isetshenziswa ukuqondisa udokotela wakho kuyo yonke inqubo.
• 3.Umlenze okumele welashwe uphathwa ngomuthi oqeda izinhlungu ukuze kwehliswe noma yikuphi ukungaphatheki kahle.
• 4.Uma isikhumba sesindikindiki, kusetshenziswa inaliti ukwenza imbobo encane yokubhoboza emthanjeni we-saphenous.
• 5.I-catheter (ithubhu elincanyana) elinikeza umthombo wokushisa we-laser lifakwa emthanjeni othintekile.
• 6.Imithi eyengeziwe yokubamba izinombolo ingase inikezwe eduze komthambo ngaphambi kokukhipha (ukucekela phansi) i-varicose saphenous vein.
• I-7.Ukusebenzisa usizo lwe-imaging, i-catheter iqondiswa endaweni yokwelapha, futhi i-laser fiber ekugcineni kwe-catheter ivutha ukushisa bonke ubude bomthambo futhi ivalwe ivaliwe.Lokhu kubangela ukunqanda ukugeleza kwegazi emthanjeni.
• 8.I-saphenous vein igcina ishwabene bese ibuna, isuse ukuqhuma kwemithambo emthonjeni wayo futhi ivumele ukuhamba kwegazi okusebenzayo kweminye imithambo enempilo.

Ukunakekelwa Kwenqubo Yeposi

Ngokuvamile, imiyalelo yokunakekelwa kwangemva kokuhlinzwa kanye nokululama ngemva kokwelashwa kwe-laser endovenous kuzobandakanya lezi zinyathelo ezilandelayo:

• 1.Ungase uzwe ubuhlungu nokuvuvukala emlenzeni olashiwe.Imithi iyanqunywa njengoba kudingeka ukubhekana nalokhu.
• 2.Ukusetshenziswa kwamaphakethe e-ice phezu kwendawo yokwelapha kunconywa futhi imizuzu engu-10 ngesikhathi izinsuku ezimbalwa ukuze kulawuleke imihuzuko, ukuvuvukala, noma ubuhlungu.
• 3.Uyalulekwa ukuthi ugqoke amasokisi okucindezela izinsuku ezimbalwa kuya emasontweni njengoba lokhu kungasiza ekuvimbeleni ukuhlangana kwegazi noma ukujiya, kanye nokuvuvukala komlenze.