Ukuqina

I-stent yityhubhu encinci ebekwe kwindawo engenanto emzimbeni wakho. Olu lwakhiwo lunokuba ngumthambo, umthambo, okanye olunye ulwakhiwo olufana netyhubhu ehambisa umchamo (ureter). I-stent ibambe isakhiwo sivulekile.

Xa kufakwa i-stent emzimbeni, inkqubo ibizwa ngokuba yi-stenting. Kukho iintlobo ezahlukeneyo zeentente. Uninzi lwenziwe ngesinyithi okanye ngezinto zeplastiki ezinjengemesh. Nangona kunjalo, ii-stent graf zenziwe ngelaphu. Zisetyenziswe kwimithambo emikhulu.

I-coronary artery stent yincinci, eyandayo, ityhubhu yesinyithi. Ibekwe ngaphakathi kwimithambo yegazi emva kwebhaluni angioplasty. Le stent ithintela umthambo ekuvalweni kwakhona.

Isithambisi sokuthambisa iziyobisi sigutyungelwe ngamayeza. Eli yeza linceda ekuqhubekeni nokuthintela imithambo ekubeni iphinde ivaleke. Njengamanye ama-coronary artery stents, ishiywe ngokusisigxina kwi-artery.

Uninzi lwexesha, ama-stents asetyenziswa xa imithambo incipha okanye ivalekile.

Iimpawu zihlala zisetyenziselwa ukunyanga le miba ilandelayo ibangelwa yimithambo yegazi ethintelweyo okanye eyonakeleyo:

• Isifo sentliziyo seCoronary (CHD) (i-angioplasty kunye nokubekwa kwesitent-intliziyo)
• Isifo se-aripheral isifo (i-angioplasty kunye nokutshintshwa kwesitent - iiperipheral arteries)
• I-vein thrombosis enzulu (DVT)
• Umthambo we-renal stenosis
• Isisu esine-aortic aneurysm (ukulungiswa kwe-aortic aneurysm-endovascular)
• Isifo semithambo seCarotid (utyando lwemithambo carotid)

Ezinye izizathu zokusebenzisa i-stents zibandakanya:

• Ukugcina ivuliwe i-ureter evaliweyo okanye eyonakeleyo (iinkqubo zomchamo ojikelezayo)
• Ukunyanga ii-aneurysms, kubandakanya i-thoracic aortic aneurysms
• Ukugcina i-bile igeleza kwimibhobho ye-bile evaliweyo (ungqinisiso lwe-biliary)
• Ukukunceda uphefumle ukuba unothintelo kwindlela yomoya

Izihloko ezihambelanayo zibandakanya:

• I-angioplasty kunye nokubekwa kwesitent-intliziyo
• I-angioplasty kunye nokubekwa ngokufanelekileyo - imithambo yendlela
• Inkqubo yokuchama
• I-transjugular intrahepatic portosystemic shunt (iingcebiso)
• Utyando lweCarotid
• Ukulungiswa kwe-aortic aneurysm-endovascular
• I-aneurysm ye-aortic ye-Thoracic

Iziyobisi ezisebenzisa iziyobisi; I-Urinary okanye i-ureteral stents; Iimpawu zeCoronary

• I-Angioplasty kunye ne-stent-heart-discharge
• I-Angioplasty kunye nokubekwa kwindawo entle-umthambo we-carotid-ukukhutshwa
• I-angioplasty kunye nokubekwa ngokuqinileyo-imithambo yendlela-yokukhutshwa
• Ukulungiswa kwe-aortic aneurysm-endovascular-discharge
• Ukucinywa kwentliziyo - ukukhutshwa
• Utyando lweCarotid-ukukhutshwa
• Iinkqubo ezisebenzayo zokuchama-ukukhupha
• Umda we-peripheral artery-umlenze-ukukhutshwa

• Umthambo weCoronary stent
• I-Coronary artery balloon angioplasty - uthotho

IHarunarashid H. Vascular kunye notyando lwe-endovascular. Ku: Igadi OJ, iipaki RW, ii-eds. Imigaqo kunye nokuSebenza koPhando. Umhla wesi-7. IPhiladelphia, PA: Elsevier; I-2018: isahluko 21.

ITeirstein PS. Ungenelelo kunye nonyango lotyando lwesifo somthambo. Ku: IGoldman L, iSchafer AI, ii-eds. Amayeza eGoldman-Cecil. Ngomhla wama-26. IPhiladelphia, PA: Elsevier; 2020: isahluko 65.

Umbhali SC. Uxinzelelo lwegazi kunye nephropathy yeschemic. Ku: Yu ASL, Chertow GM, Luyckx VA, Marsden PA, Skorecki K, Taal MW, ii-eds. Brenner kunye noMphathi weZintso. Ngomhla we-11. IPhiladelphia, PA: Elsevier; 2020: isahluko 47.

I-CJ emhlophe. Isifo se-atherosclerotic isifo se-arterial. Ku: IGoldman L, iSchafer AI, ii-eds. Amayeza eGoldman-Cecil. Ngomhla wama-26. IPhiladelphia, PA: Elsevier; 2020: isahl. 71.