Key Points mu Ultrasound Kuongororwa kweLiver Cysts

Chiropa chinozivikanwa sechizere chemuviri wemunhu uye zvinowanzotaurwa kuti 'kupa chikafu chiropa hupenyu hunovaka', izvo zvinoratidza hukama hwepedyo pakati pechiropa nehutano hwevanhu.

Se Ultrasonographer, rimwe remazita anowanzoitika echiropa cysts rinouya panguva yekuongororwa kwe ultrasound kwevarwere.

Hepatic cysts akajairika cystic maronda echiropa uye akaparadzaniswa zvakanyanya muzvikamu zviviri: congenital uye inowanikwa.Chikonzero chaicho hachizivikanwi uye cysts inogona kuva imwe kana kupfuura, yakasiyana muhukuru kubva pamamirimita mashoma.

Madiki cysts emamirimita mashoma

Kana iyo cyst inokura kusvika kune imwe saizi, inogona kukonzera zviratidzo senge kusagadzikana uye marwadzo asina kujeka mudumbu rekurudyi nekuda kwekumanikidzwa kune dziri pedyo nhengo dzemukati.Muzviitiko zvisingawanzoitiki, cyst inogona kuputika uye kukonzera kurwadziwa kwakanyanya mudumbu.

Ultrasound yakajairika mharidzo:

Chiropa chechiropa chinogona kuratidzika seimwe kana kupfuura dzakatenderera kana dzakatenderera-seanechoic nzvimbo, yakanyatsotsanangurwa, ine hamvuropu yakatsetseka uye yakatetepa uye hyperechoic margins, ine zviratidzo zvekurasikirwa kwe lateral wall echogenicity uye kuwedzera echogenicity kuseri kwe cyst.

Echo-isina mukati mechiropa cyst

Kana murwere ane chirwere cheparasitic, cysts inokonzerwa nemaparasite dzimwe nguva inogona kuonekwa se calcifications.

Izvo zvakakoshawo kuziva kuti ma cysts akakura anogona kunge akakora madziro nekuwedzera echogenicity uye akaonda, akasimba echogenic mabhandi ekuparadzanisa mukati me cyst.Kana cyst ichibuda ropa kana hutachiona, panogona kunge paine diki diki echogenicity mukati me cyst, iyo inogona kuchinja panzvimbo nekuchinja kwechimiro chemuviri.

Color Doppler:

Iko kazhinji hakuna chiratidzo chekuyerera kweropa mune chiropa, uye muma cysts akakura, madziro ecyst anogona kuratidza diki diki kana matete mitsetse yemavara ekuyerera kweropa chiratidzo, uye spectral Doppler ultrasound yekuona inonyanya kuyerera kweropa kana kushomeka kweropa. chiratidzo chekuyerera kweropa.

Differential diagnosis:

Tingave sei nechokwadi uye kuongorora chirwere chakadai sechiropa cysts, izvo zvinoda kuti isu tisiyanise zvimwe zvirwere zvine yakafanana ultrasound mharidzo kune chiropa cysts.Sonographically, chiropa cysts inofanira kusiyaniswa kubva pachiropa abscesses, chiropa encapsulation uye intrahepatic midziyo.

1. Kubuda kwechiropa.

Pa 2D ultrasound inowanzoita hypoechoic mass-like, iyo liquefied pus mukati inogona kufamba nekuchinja kwenzvimbo, uye cyst mudhuri yakakora uye yakakomberedzwa neine hyperechoic denderedzwa rezvinokonzera kuzvimba.

2. Hepatic encystment.

Iko kunowanzo kuve nenhoroondo yekusangana nenzvimbo yedenda, uye kunyangwe ingaite senge cystic lesion pane sonogram, inogona kuratidza maratidziro senge capsule mukati me capsule kana chiratidzo chemazambiringa, uye gobvu capsule wall inogona kuratidza kaviri. -layered shanduko.

3. Intrahepatic midziyo.

Iko hakuna posterior echogenic kuwedzeredzwa uye morphology inosiyana neiyo ultrasound cross-section.Iyo cyst, iri denderedzwa, ine denderedzwa kana denderedzwa-semuchinjiko-sechikamu zvisinei nekuti kona yeprobe kutenderera inoshanduka sei, nepo intrahepatic midziyo iri denderedzwa mumuchinjiko-chikamu, uye kana iyo probe ichitenderedzwa 90 madhigirii, iyo yakareba mudziyo madziro. zvinogona kuonekwa.Iyo intrahepatic mudziyo muchinjika-chikamu inozadzwa nemavara ekuyerera kweropa masaini uchishandisa ruvara Doppler.

Izvi ndizvo zviri mukati mekugoverana kwanhasi, ndinovimba zvinobatsira kwauri.Pamwe chete neakanakisa Ultrasound michina, MCI0580 uye MCI0581 inowanikwa kubva kuMeCan , heino mifananidzo yavo yechiropa.

Kana iwe uchida rumwe ruzivo nezve zvigadzirwa zvedu, ndapota taura nesu pawebhusaiti yedu kana kuti tiwane pa

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