Cyst yog tsim nyob rau hauv tib neeg lub cev, uas feem ntau muaj cov kab noj hniav thiab kua. Cov qauv ntawm nws cov hlwb thiab cov ntsiab lus ua rau nws tuaj yeem faib cov qog los ntawm hom. Sij hawm dhau mus, yog tias tsis kho, lub cyst loj hlob, thiab cov hlwb yuav pib hloov nrog kev loj hlob, uas feem ntau ua rau degeneration mus rau hauv ib qho malignant tsim. Dab tsi ua rau lub cyst, ntawm cov yam ntxwv ntawm nws txoj kev loj hlob nyob ntawm? Xav txog hauv kab lus.
YDysontogenetic cyst
Ib hom kab mob hauv lub cev uas tshwm sim tom qab yug me nyuam. Nws provokes tsim cov ntaub so ntswg. Piv txwv li, ib lub cyst tuaj yeem tshwm sim los ntawm qhov qhib branchial cleft los yog thyroid-lingual duct. Qee zaum cov txheej txheem pathological ua rau muaj kev tsim tawm hauv lub cev. Cov dermoid hom cyst kuj yog qhov tshwm sim ntawm kev ua txhaum ntawm embryonic txoj kev loj hlob thiab yog tus cwj pwm los ntawm lub xub ntiag ntawm cov phab ntsa tuab ntawm cov ntaub so ntswg. Hauv cov cyst, plaub hau, hniav, qog sebaceous thiab lwm yam tuaj yeem nyob.pawg ntawm cov hlwb. Yog li, dab tsi ua rau dysontogenetic hom cyst? Qhov no yog qhov tshwm sim ntawm kev mob caj ces hauv kev loj hlob ntawm lub embryo thaum lub sij hawm gestation ntawm ntau theem ntawm cev xeeb tub.
Cysts of retention origin
Cov qog nqaij hlav sab hauv nrog kev ncua ntawm cov kua dej tawm hauv lub cev ua rau muaj qhov tshwm sim thiab kev loj hlob ntawm cov hlwv. Cov txheej txheem yog ua raws li cov txheej xwm ua tiav: cov kav dej tau txhaws, cov zais cia tsis tuaj yeem tso tawm tag nrho thiab maj mam nkag mus rau hauv. Tau ntev, hnoos qeev thiab dej nyob hauv lub caj pas, deforming nws cov phab ntsa. Tom qab ib co sij hawm, ib tug cyst yog tsim, lined nrog epithelium. Feem ntau, xws li kev txhim kho mechanism siv tau rau lub cev xws li:
- qaub ncaug thiab cov qog mammary;
- prostate;
- ovaries.
Cov kws tshawb fawb tau tshawb pom tias qhov ua rau lub cyst: feem ntau cov txheej txheem pib vim muaj kab mob inflammatory. Yog li, cov kab mob ntawm cov qog prostate tshwm sim los ntawm kev mob prostatitis.
Kev cuam tshuam tsis zoo ntawm cov kab mob
Muaj ntau zaus ntawm cov qog tsim nyob rau hauv kev sib txuas nrog cov haujlwm tseem ceeb ntawm cov kab mob hauv tib neeg lub cev. Ib qho ntawm cov kab mob feem ntau yog tapeworms, xws li echinococcus. Tus kab mob kis tau los ntawm cov dev los yog cov dej tsis huv. Echinococcosis yog ib qho ntawm cov laj thawj vim li cas lub cyst ntawm daim siab, lub ntsws, spleen, gallbladder, tsawg dua lub plawv lossis lub hlwb. Tus mob no txaus ntshai ntev yam tsis muaj tsos mob. Thaum ncav cuag qhov loj me, kev kawmua rau tsis yooj yim.
Cov kab mob kab mob yuav tsum tau kho kom tsim nyog vim muaj kev pheej hmoo kis mob ntawm lwm cov kab noj hniav thiab cov kab mob. Cov kab mob yuav tsum raug rhuav tshem nrog kev kho mob, thiab cov cyst feem ntau raug tshem tawm los ntawm kev phais lossis los ntawm percutaneous puncture.
YColloid cyst
Qhov no yog ib qho kev tsim kho zoo uas muaj cov kua dej gelatinous thiab npog nrog cov hlwb txuas. Nyob rau hauv tsos, nws zoo li nodules. Hom cyst no loj hlob qeeb heev thiab tsim nyob rau hauv lub hlwb los yog thyroid caj pas. Feem ntau nws yog hereditary. Dab tsi ua rau lub cyst nrog cov ntsiab lus colloidal? Ntxiv nrog rau qhov kev tshuaj ntsuam genetic predisposition, kev loj hlob thiab kev loj hlob ntawm neoplasms hauv lub hlwb tuaj yeem cuam tshuam los ntawm:
- kev nyuaj siab, qaug zog;
- noj zaub mov tsis zoo thiab pw tsaug zog;
- tsis muaj kev tawm dag zog.
Ntawm qhov ua rau pom cov kab mob colloid nyob rau hauv cov thyroid caj pas, muaj:
- kev mob nkeeg;
- tus cwj pwm phem;
- acid-base imbalance;
- tsis muaj iodine;
- negative teebmeem ntawm x-rays.
Nyob ntev tus kab mob tsis tshwm sim nws tus kheej. Nrog kev tsim hauv cov thyroid caj pas, ib qho cyst raug kuaj pom nrog qhov nce ntxiv hauv nws. Colloidal goiter tau kuaj pom. Cov qog nqaij hlav hauv hlwb ua rau nws tus kheej hnov tsuas yog nrog hydrocephalus, uas tshwm sim los ntawm kev tsim cystic.
Lwm yamCov tsos mob ntawm cysts
Ramolliation benign formations tsim tawm tsam keeb kwm ntawm lub cev necrosis. Qhov chaw ntawm kev puas tsuaj yog overgrown nrog cov ntaub so ntswg, uas yav tom ntej yuav dhau los ua phab ntsa ntawm cov qog. Enzymes softens cov ntaub so ntswg tuag, thiab maj mam tig mus rau hauv cov kua. Feem ntau, cov hlwv ntawm hom no tshwm sim hauv lub hlwb (piv txwv li, tom qab mob stroke) lossis nrog osteoblastoma.
Nws tsis yog qhov tsis yooj yim rau ib lub cyst loj hlob hauv lwm qhov. Qhov no feem ntau tshwm sim nyob rau hauv cov ntaub so ntswg glandular, vim nws cov qauv. Provokes qhov pib ntawm kev loj hlob ntawm lub qog thib ob adenoma thiab lwm yam hlwv ntawm lub zais zis hauv nruab nrog cev. Kev raug mob kuj tuaj yeem ua qhov laj thawj rau kev tsim cov neoplasm. Cov txheej txheej epithelial tawg, thiab lub cyst yog tsim ntawm qhov chaw ntawm kev puas tsuaj.
Kev tsim cov poj niam cev nqaij daim tawv
Kwv yees li 80% ntawm tag nrho cov qog nqaij hlav qog nqaij hlav hauv lub cev ntawm poj niam lub cev zoo li follicular cyst. Vim li cas follicular cyst tshwm sim ntau zaus? Qhov no yog vim poj niam physiology. Txhua lub hlis, lub zes qe menyuam tsim cov follicles uas lub qe tsim. Nyob ib ncig ntawm qhov nruab nrab ntawm kev coj khaub ncaws, kev ncaj ncees ntawm qhov loj tshaj ntawm lawv raug rhuav tshem. Yog tias qhov no tsis tshwm sim, cov kua dej hauv cov follicle accumulates thiab cyst tsim. Hauv 2-3 lub hlis, cov txheej txheem yuav ploj mus ntawm lawv tus kheej, tab sis qhov no tsis tas li tshwm sim.
Dab tsi ua rau lub cyst ntawm zes qe menyuam, yam dab tsi ua rau nws txoj kev loj hlob? Feem ntau, cov qog yog tsim nyob rau hauvmuaj hnub nyoog yug me nyuam thiab asymptomatic. Cov qog loj tuaj yeem ua rau tsis xis nyob. Follicular cysts yeej tsis degenerate rau hauv oncology. Tsuas muaj kev pheej hmoo ntawm kev rhuav tshem lawv thiab twist lub hauv paus.
Cov qog nqaij hlav mis zoo
Inside lub mis ducts ntawm lub mis, tsim nyob rau hauv daim ntawv ntawm granules nrog ib tug ntshiab kua tuaj yeem tsim. Lawv raug kuaj pom tsuas yog thaum lawv ncav cuag qhov loj txaus rau palpation lossis yuam kev ntawm kev tiv thaiv ultrasound. Cov txheej txheem feem ntau yog asymptomatic. Qee lub sij hawm tsis xis nyob thiab kub hnyiab hauv siab ua ntej thiab thaum cev xeeb tub.
Dab tsi ua rau cov hlwv hauv cov poj niam lub mis? Cov qog mammary yog ib qho ntawm cov kab mob uas tsis muaj zog tshaj plaws, uas tau raug cuam tshuam los ntawm ntau cov tshuaj hormones. Hauv qhov no, lub ntsiab yog vim li cas rau qhov tsos thiab kev loj hlob ntawm cystic formations yog ib qho hormonal imbalance.
Nws tshwm sim tias tsis muaj kab mob endocrine, tab sis cov qog tseem tshwm sim. Vim li cas lub cyst tshwm sim hauv qhov xwm txheej zoo li no? Ntxiv nrog rau kev hloov pauv hormonal, kev raug mob, kab mob ntawm lub cev xeeb tub, cov txheej txheem inflammatory mus ntev ob qho tib si hauv caj pas nws tus kheej thiab lwm yam kabmob "poj niam" tuaj yeem ua rau muaj kev loj hlob ntawm cov kab mob benign.
Dab tsi ua rau lub cyst hauv ib tus neeg zoo li noj qab nyob zoo? Feem ntau qhov no tshwm sim los ntawm kev tsis txaus siab rau lub cev thiab nws cov kev xav tau: kev pw tsaug zog tsis zoo thiab khoom noj khoom haus, kev ntxhov siab, overstrain. Ib qho chaw loj hauv kev loj hlob ntawm cov qog yog nyob ntawm cov kab mob uas tsis kho thiab mob.
