Sengoli: Virginia Floyd
Letsatsi La Creation: 13 Phato 2021
Ntlafatsa Letsatsi: 2 Pherekhong 2025
Anonim
Truncus Arteriosus
Video: Truncus Arteriosus

Truncus arteriosus ke mofuta o sa tloaelehang oa lefu la pelo leo ho lona sejana se le seng sa mali (truncus arteriosus) se tsoang ka li-ventricle tse ka letsohong le letona le le letšehali, ho fapana le lijana tse tloaelehileng tsa 2 (methapo ea methapo le aorta). E teng nakong ea tsoalo (congenital heart disease).

Ho na le mefuta e fapaneng ea truncus arteriosus.

Ka mokhoa o tloaelehileng oa ho potoloha, methapo ea pulmonary e tsoa ka ventricle e nepahetseng mme aorta e tsoa ka ventricle ea leqele, e arohaneng.

Ka truncus arteriosus, mothapo o le mong o tsoa li-ventricles. Hangata ho na le lesoba le leholo lipakeng tsa li-ventricle tse 2 (ventricular septal defect). Ka lebaka leo, 'mala o moputsoa (o se nang oksijene) le motsoako o mofubelu (o nang le oksijene) oa mali.

A mang a mali ana a tsoakaneng a ea matšoafong, 'me a mang a ea' meleng kaofela. Hangata, mali a mangata ho feta a tloaelehileng a qetella a ea matšoafong.

Haeba boemo bona bo sa phekoloe, ho hlaha mathata a mabeli:

  • Ho potoloha ha mali haholo matšoafong ho ka baka mokelikeli o eketsehileng ho a haha ​​le ho a potoloha. Sena se etsa hore ho be thata ho hema.
  • Haeba e sa phekoloe 'me mali a phallela matšoafong nako e telele ho feta nako e telele, methapo ea mali e ea matšoafong e senyeha ruri. Ha nako e ntse e ea, ho ba thata haholo hore pelo e ba qobelle mali. Sena se bitsoa khatello ea mali ea pulmonary, e ka bang kotsi bophelong.

Matšoao a kenyelletsa:


  • Letlalo la Bluish (cyanosis)
  • Ho lieha ho hola kapa kholo ea kholo
  • Mokhathala
  • Lethargy
  • Ho fepa hampe
  • Ho hema ka potlako (tachypnea)
  • Phefumoloho e khutšoanyane (dyspnea)
  • Ho atolosoa ha malebela a menoana (clubbing)

Hangata ho korotla ho utloahala ha u mametse pelo ka stethoscope.

Liteko li kenyelletsa:

  • ECG
  • Echocardiogram
  • X-ray sefubeng
  • Catheterization ea pelo
  • Tlhatlhobo ea pelo ea MRI kapa CT

Ho hlokahala hore ho buuoe kalafo ena. Ho buuoa ho etsa methapo e 2 e arohaneng.

Maemong a mangata, sekepe sa truncal se bolokoa e le aorta e ncha. Mothapo o mocha oa pulmonary o etsoa ka ho sebelisa lisele tse tsoang mohloling o mong kapa o sebelisa tube e entsoeng ke motho. Methapo ea methapo ea lekala e rokeletsoe mothapong ona o mocha. Sekoti pakeng tsa li-ventricles se koetsoe.

Ho lokisa ka ho felletseng hangata ho fana ka litholoana tse ntle. Ts'ebetso e ngoe e kanna ea hlokahala ha ngoana a ntse a hola, hobane methapo ea methapo e hahiloeng bocha e sebelisang lisele tse tsoang mohloling o mong e ke ke ea hola le ngoana.


Maemo a sa phekoleheng a truncus arteriosus a fella ka lefu, hangata selemong sa pele sa bophelo.

Mathata a ka kenyelletsa:

  • Ho hloleha ha pelo
  • Khatello ea mali e phahameng matšoafong (khatello ea methapo ea mali)

Bitsa mofani oa hao oa tlhokomelo ea bophelo haeba ngoana oa hau kapa ngoana oa hau:

  • E hlaha lethargic
  • O hlaha a khathetse ho feta tekano kapa a hema hamonate
  • Ha e je hantle
  • Ha e bonahale e hola kapa e hola ka mokhoa o tloaelehileng

Haeba letlalo, molomo, kapa liphate tsa lipekere li shebahala li le putsoa kapa haeba ngoana a bonahala a haelloa ke moea, mo ise kamoreng ea maemo a tšohanyetso kapa u etse hore ngoana a hlahlojoe kapele.

Ha ho na thibelo e tsebahalang. Kalafo ea kapele e ka thibela mathata a tebileng.

Truncus

  • Phekolo ea pelo ea bana - ho tsoa
  • Pelo - karolo ho ea bohareng
  • Truncus arteriosus

CD ea Fraser, Kane LC. Lefu la pelo ea Congenital. Ka: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery: Motheo oa Biological oa Tloaelo ea Kajeno ea Thibelo. 20th, ed. Philadelphia, PA: Elsevier; 2017: khaolo ea 58.


Webb GD, Smallhorn JF, Therrien J, Redington AN. Congenital lefu la pelo ho motho e moholo le mokuli oa bana. Ka: Zipes DP, Libby P, Bonow RO, Mann DL, Tomaselli GF, Braunwald E, eds. Lefu la pelo la Braunwald: Buka ea bongaka ea meriana ea pelo. 11th ed. Philadelphia, PA: Elsevier; 2019: khaolo ea 75.

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