Sengoli: Marcus Baldwin
Letsatsi La Creation: 14 Phuptjane 2021
Ntlafatsa Letsatsi: 19 Phato 2025
Anonim
Lelimo
Video: Lelimo

Litaba

Stent ke tube e nyane e entsoeng ka terata ea tšepe e bopehileng le e atolohang, e kenngoang kahare ho mothapo, ho e boloka e butsoe, ka hona e qoba ho fokotseha ha phallo ea mali ka lebaka la ho koala.

E etselitsoe eng

Sentent e sebeletsa ho bula lijana tse nang le bophara bo fokotsehileng, ho ntlafatsa phallo ea mali le palo ea oksijene e fihlelang litho.

Ka kakaretso, Stents e sebelisoa maemong a bakuli ba nang le lefu la ts'oaetso joalo ka Acute Myocardial Infarction kapa Unstable angina kapa esita le, maemong a khutsitseng ischemia, moo mokuli a fumanang hore o na le sejana se koetsoeng ka litlhahlobo tsa tlhahlobo. Li-stents tsena li bontšoa maemong a likotsi tse thibelang tse fetang 70%. Li ka sebelisoa le libakeng tse ling tse joalo ka:

  • Carotid, methapo ea pelo le iliac;
  • Mekero e bilikang;
  • Seoa;
  • Colon;
  • Trachea;
  • Mekhanya;
  • Duodenum;
  • Urethra.

Mefuta ea Stent

Mefuta ea stents e fapana ho latela sebopeho le sebopeho sa eona.


Ho latela sebopeho, e ka ba:

  • Ho sebelisa lithethefatsi hampe: a koahetsoe ke meriana e tla tsoa butle butle ka mothapong e le ho fokotsa sebopeho sa thrombi kahare ea eona;
  • Koahetsoeng ka stent: thibela libaka tse fokolang ho kobeha. E na le thuso haholo ho li-aneurysms;
  • Stent mahlaseli: ntša tekanyetso e nyane ea mahlaseli a kotsi mothapong oa mali ho fokotsa kotsi ea ho bokella lisele tsa lebali;
  • Bioactive stent: li koahetsoe ka lintho tsa tlhaho kapa tsa maiketsetso;
  • Lehloeo le ka senyehang: qhala ha nako e ntse e tsamaea, ka monyetla oa ho khona ho etsa MRI kamora hore e qhale.

Ho latela sebopeho, e ka ba:

  • Moea o matla: ba tenyetseha empa ha ba matla hakaalo;
  • Matla a kela: li fetoha habonolo, li khona ho ikamahanya le methapo ea methapo ea mali;
  • Letlooeng: ke motsoako oa li-coil le li-spent stents.

Ho bohlokoa ho hatisa hore stent e ka baka restenosis, ha mothapo o fokola hape, o hloka hore maemong a mang, ho hlongoa ha stent e ngoe kahare ho stent e koetsoeng.


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