Anechoic kev kawm ntawv

Raws li kev xyaum qhia tau hais tias, nyob rau hauv 19-25% ntawm cov qog sawv nyob rau hauv lub tsev me nyuam hauv nruab nrog cev, qhia anehogennoe tsim nyob rau hauv lub zes qe menyuam. Diagnosing tseeb qog nyob rau hauv lub cheeb tsam ntawm lub appendages ua ib qho mob ceev lub sij hawm soj ntsuam thiab kev phais kho mob. Feem ntau cov feem ntau ntau ntawm zes qe menyuam hlwv, follicular thiab corpus luteum.

Follicular cyst ib zaug xwb chamber kua daim ntawv provoked anovulation hom follicle.

Thaum lub corpus luteum cyst kuaj anehogennoe cov ntsiab lus nyob rau hauv lub follicle rau ovulate.

Lub ntsiab txoj kev mob ntawm cov hlwv yog ultrasound doppler xeem nyob rau hauv ntxiv mob rau nws tus kheej thiab nws cov phab ntsa ntshav txaus, i thiab MRI, bimanual kev soj ntsuam thiab laparoscopy kho thiab diagnostic. Nws yuav tsum tau muab sau tseg qhov tseem ceeb ntawm ultrasound nyob rau hauv lub differential mob ntawm cov kua accumulations. Follicular hlwv ib txwm tsiag ntawv los ntawm xub ntiag ntawm zes qe menyuam cov ntaub so ntswg ntawm lub periphery. Cystic txoj kab uas hla tej zaum yuav los ntawm 25 mus 100 millimeters. Follicular hlwv, nyob rau hauv feem ntau tus neeg mob - lub tsim ntawm ib tug tib anechoic nyias capsule thiab qhia tus yam ntxwv niaj hnub sawv. Qab hlwv nyob rau hauv tag nrho cov mob rau hauv cov nyhuv zuj zus lub acoustic teeb liab. Anechoic tsim nquag pom nyob rau hauv nrog cov ces hyperplasia ntawm lub endometrium.

Nyob rau hauv Feem ntau, lub disappearance ntawm lub cyst tshwm sim nthawv tsis pub dhau ob los yog peb coj khaub mus. Qhov no ua rau cov kev siv ntawm cov dynamic txoj kev soj ntsuam nrog rau cov yuav tsum tau siv cov ehobiometrii hlwv. Qhov no tactic yog vim yuav tsum tau mus kawm nyob rau hauv cov kev tiv thaiv ntawm zes qe menyuam Torsion.

Thaum lub corpus luteum cyst regressed rau thaum pib ntawm lub tom ntej ntas. Echogram qhia tau hais tias hlwv qhov chaw tom qab, saum toj no los yog mus rau sab ntawm lub tsev menyuam. Anechoic lug yuav ua tau 30-65 millimeters nyob rau hauv txoj kab uas hla.

Nyob rau hauv lub internal qauv ntawm cov hlwv ntawm lub corpus luteum qhia plaub qho kev xaiv.

Cov yav tas los xws li lub tsim ntawm homogeneous anechoic. Qhov thib ob embodiment koom homogeneous mob tag los yog ua tsis tiav ib los yog ntau partitions muaj ib qho lus zoo. Qhov thib peb hom muaj kev kawm ntawv nrog cov phab ntsa lug uas txawv tsawv ceev. Du los yog mesh qauv tej zaum yuav 10-15 hli nyob rau hauv txoj kab uas hla. Qhov thib plaub hom muaj xws li mob nrhiav kom tau aav nyob rau hauv lawv cov qauv ib nrab echogenicity srednesetchatogo thiab zoo meshed qauv pov tseg parietal.

Nyob rau hauv lub echograms endometriodnyh hlwv nrhiav nyob rau hauv daim ntawv ntawm round los yog oval mob pesnrab formations. Lawv loj yog 8-12 hli nyob rau hauv txoj kab uas hla. Hlwv muaj ib tug tus puab nto.

Dermoid hlwv muaj cov yam ntxwv nta uas yuav tshwm sim nyob rau hauv lub inhomogeneity lawv cov qauv thiab lawv puab nyob rau hauv lub qhaj ntawv ntawm cov ultrasonic duab. Lub cystic kab noj hniav feem ntau visualized lub cev yam ntxwv formations ntawm cov pob txha cov ntaub so ntswg hlwb thiab cov plaub hau qauv. Nyob rau hauv cov ntaub ntawv no, qhia hais tias muaj ntau hom teratomas:

- tag anehogennoe high degree conduction, lub xub ntiag ntawm lub qog nyob rau hauv lub puab nto ntawm ib tug me me siab echogenicity tsim;

- anehogennoe tag nrog cov nrog cov qauv hais ntau me me hyperechoic bar inclusions;

- mob muaj ib tug tuab nrog cov qauv thiab hyperechoic txuam nrog ntau yam uas tsis muaj los yog nruab nrab conduction;

- cystic khoom qauv tsim nyob rau hauv paub tuab tivthaiv uas muaj echogenicity oval los yog hloov puab muaj ntse nkhaus;

- lub tsim ntawm tag nrho cov khoom qauv muaj ob lub Cheebtsam - ib tug tuab (muab ib tug acoustic duab ntxoov ntxoo) thiab hyperechoic;

- hlav yus pronounced polymorphism ntawm lub sab hauv kev teeb tsa.