Noj qab haus huvCov kab mob thiab mob

Adenoma ntawm lub muaj qaub caj pas: ua, cov tsos mob thiab kev kho mob

Ob peb xav hais tias qhov twg lub muaj qaub caj pas. Thaum nws tsis tu ncua ua nws zog thiab tsis ua rau tsis xis nyob, nws tsis tau them nyiaj ntau npaum mloog. Adenoma ntawm lub qaub ncaug tej zaum yuav txawv nyob rau hauv lawv cov histological thiab morphological qauv. Lawv, xws li lwm yam growths yog phem thiab benign. Benign qog tsim es maj mam, thiab tsis txhob qhia lawv tus kheej tsis xis nyob los yog lwm yam kev mob. Phem hlav loj hlob sai sai, muab soj ntsuam nyob rau hauv nyob sib ze nruab nrog cev thiab cov nqaij, yuav ua mob thiab lub ntsej muag paj raug mob.

txhais

Qhov twg yog qhov muaj qaub caj pas? Thawj thiab foremost nws muaj nqis ntsoov teev hais tias qhov no khub alveolar serous lub cev, nyob rau hauv qab ntawm daim tawv nqaij thiab cia nyob rau hauv pem hauv ntej ntawm lub pob ntseg. Nws lub ntsiab muaj nuj nqi yog lub tso pa tawm thiab txuam nrog ntawm cov qaub ncaug. Lub loj npaum li cas ntawm cov kua sodium thiab potassium chlorides, raws li zoo raws li amylase. Nws tsim nyob rau hauv lub qhov ncauj acidic nruab nrab nrog ib tug pH qis tshaj 6. Rau ib hnub twg ob leeg qog yuav faib mus rau ib nrab ntawm ib liter ntawm qaub ncaug.

Muaj qaub caj pas adenoma - ib tug benign, intermediate los yog phem neoplasms, uas yog tsim nyob rau ntawm me me los loj muaj qaub ncaug. Ntawm tag nrho cov neoplastic dab nyob tau ib feem ntawm cov qaub ncaug nyiaj rau txog ib feem pua. Qhov no yog ib tug theej siab daim duab. Cov kev hloov yuav pib thaum muaj hnub nyoog, tab sis feem ntau qhov no tshwm sim nyob rau hauv nruab nrab thiab cov neeg laus uas muaj hnub nyoog (40-60 xyoo), nrog rau cov poj niam ob zaug raws li feem ntau dua cov txiv neej.

Neoplasms yog cov nquag mus malignancy, tsis tshua mob heev thiab metastasis, yog li ntawd, nws yog ib yam uas txaus siab rau tus kws kho hniav thiab lub qhov ncauj neeg phais.

yog vim li cas

Yog vim li cas muaj ib tug adenoma ntawm lub muaj qaub caj pas, kom txog thaum kawg yog tsis paub hais tias. Nyob rau hauv kev kho mob assumption yog hais tias lub tsos ntawm cov qog tej zaum yuav txuam nrog kev poob plig nyob rau hauv lub cheeb tsam ua ntej los yog inflammatory kab mob, raws li tau zoo raws li mumps (qog). Tab sis tsis yog txhua txhua tus neeg mob muaj ib tug keeb kwm ntawm zoo xws li cov mob.

Ib txhia kws tshawb fawb hais tias qhov ua rau ntawm muaj qaub caj pas hlav tej zaum yuav congenital dystopia ntaub so ntswg. Tsis tas li ntawd, tsis txhob txo cov oncogenic kab mob zoo li Epstein - Barr virus, cytomegalovirus (nyob rau hauv particular 16, 18, 31 thiab 32 th class) thiab herpes simplex tus kab mob no.

Tab sis nws yog tsis yog txhua txhua tus neeg mob, qhov chaw uas tej zaum nws yuav tsim muaj qaub caj pas adenoma. Yog vim li cas yuav tsum tau nrhiav nyob rau hauv daim ntawv ntawm ib tug neeg lub neej (zom luam yeeb los yog siv yeeb tshuaj), nws vaj tse thiab cov chaw ua hauj lwm (ntev li ntawm hnub raug, heev raug ntawm cov taub hau thiab lub caj dab tawg txoj kev kho rau cov thymus los yog thyroid kab mob). Nws yog ntseeg hais tias cov pathology txuam nrog nce cholesterol, tsis muaj ntawm cov vitamins nyob rau hauv cov khoom noj thiab hormonal ntshawv siab.

Nws yog ntseeg hais tias muaj kev pheej hmoo ua hauj lwm yog ntoo, hlau thiab tshuaj kev lag luam (deposition ntawm hnyav hlau salts), hairdressers.

TNM kev faib

Rau yooj yim nyob rau hauv lub mob thiab kev kho mob ntawm adenoma ntawm lub muaj qaub caj pas yog siv thoob ntiaj teb kev faib uas tswj lub ntsiab txhais theem ntawm tus txheej txheem:

  1. T (qog) - mob loj:
    - t0 - txheeb xyuas adenomas yuav tsis;
    - T1 - neoplasms txoj kab uas hla tsawg tshaj li 2 cm;
    - T2 - txoj kab uas hla 4 cm, tab sis tsis tshaj lub caj pas tawm;
    - T3 - kev daws teeb meem ntawm 4 mus rau 6 cm, lub ntsej muag paj yog tsis ntaus;
    - T4 - txoj kab uas hla ntawm ntau tshaj 6 cm, kis mus rau ib sab cov ntaub so ntswg, nws muaj feem xyuam rau cranial qab haus huv.
  2. N (o) - regional cov qog ntshav hauv:
    - N0 - tsis muaj metastases;
    - N1 - ntaus ib tug node o mus rau 3 cm;
    - N2 - ntaus ob peb ntshav, qog loj - los ntawm 3 mus rau 6 cm;
    - N3 - ntaus ntau o, txoj kab uas hla hlav - ntau tshaj 6 cm.
  3. M (metastasis) - metastases:
    - M0 - Tsis muaj nyob deb metastases;
    - M1 - muaj nyob deb metastases.

Qhov no system yog tau mus piv rau tus mob thiab raug ntawm tus kab mob. Thiab lub alphanumeric code ua rau nws tau siv nws nyob rau hauv txhua lub teb chaws nyob rau hauv lub ntiaj teb no.

morphological kev faib

Adenoma ntawm lub parotid caj pas yog ib yam uas muaj ntau hom, differing nyob rau hauv histological thiab morphological qauv:

  1. Epithelial qog. Nws muaj peev xwm tsim los ntawm cov ntaub so ntswg ntawm ob loj thiab me me qaub ncaug. Tsiag ntawv los ntawm txoj kev loj hlob ntawm lub epithelium nyob rau hauv lub lumen ntawm lub ducts nyob rau hauv daim ntawv ntawm cov papillae, kribroznyh thiab tubular lug.
  2. Monomorphic adenoma. Benign qog muaj li ntawm glandular cov ntaub so ntswg. Tsim unnoticed, tshwj xeeb tshaj yog nyob rau hauv cov laus cov txiv neej. Nws muaj ib tug hloov los yog lub voj qe elastic taub hau.
  3. Adenolymphoma nram no nyob rau morphology monomorphic adenoma, tab sis hauv lub qog kuj muaj ib tug qog.
  4. Sebaceous adenoma - yog kom meej meej txhais mob tsim ntawm ob peb slots cystic sebaceous hlwb. Nws muaj peev xwm tsim nyob rau txhua hnub nyoog. Tsis mob, muaj ib tug yellowish xim. Tom qab tshem tawm ntawm yeej tsis muab metastasis.
  5. Canalicular adenoma yog muaj li ntawm prismatic epithelial hlwb, uas yog sau mus rau hauv bundles. Qhov nruab nrab muaj hnub nyoog ntawm cov neeg mob nrog rau qhov no hom ntawm qog - 65 xyoo. Nyob rau hauv tas li ntawd mus rau lub muaj qaub caj pas adenoma feem xyuam rau ntau lub Upper di ncauj thiab sab plhu.
  6. Basal cell adenoma. Benign muaj basal cell. Feem ntau, ib tug me me seem txeej dawb pob caus. Nws tsis recur thiab maligneziruetsya.
  7. Pleomorphic adenoma ntawm lub qaub ncaug yuav loj hlob mus rau ib tug loj loj, cuam kawb thiab tuab. Feem ntau benign, tab sis nyob rau hauv lub tom qab ua sawv tej zaum yuav tshwm sim nyob rau hauv lub phem hlwb. Hauv nws tus kheej muaj ib tug kua thiab fibroblasts. Amenable mus phais kho mob, tab sis vim hais tias ntawm qhov sib thooj rau lub ntsej muag paj kws phais tej zaum yuav nyuaj.

cov tsos mob

Benign adenoma ntawm lub parotid caj pas npaj heev maj mam, tej zaum kuj rau xyoo. Nws tsis ua kom muaj subjective txoj kev xav, tab sis nws yuav ua tau ib tug neeg uas muaj ib tug asymmetrical lub sij hawm. Qhov no yog vim li cas rau mus rau tus kws kho mob. Tom qab tshem tawm ntawm xws hlav yuav recur nyob rau hauv 6 feem pua ntawm cov neeg mob. Yog hais tias lub qog yog nyob ze rau qhov pharyngeal Scion parotid caj pas, nws yuav ua rau ib tug ua txhaum ntawm nqos, mob nyob rau hauv lub pob ntseg thiab Mob Zawm Ncauj zom nqaij.

Yuav ua li cas ib nrab adenoma ntawm lub muaj qaub caj pas? Nws cov tsos mob zoo sib xws thiab nyob rau tib lub sij hawm nyob rau hauv lub benign thiab phem hlav. Nws yog yus muaj los ntawm ceev ceev infiltrative txoj kev loj hlob, nws txav cov ntaub so ntswg nyob ib ncig ntawm lawv. Nws yuav recur thiab muab nyob deb metastases mus rau lub ntsws thiab pob txha.

Phem hlav tshwm sim ob ntawm nws tus kheej thiab tom qab phem transformation ntawm benign qog. Loj hlob sai heev txeem mus rau hauv lub surrounding cov ntaub so ntswg. Cov tawv nqaij tshaj lub qog liab, kub thiab tense. Nws tej zaum yuav ulcerated. Yus muaj los ntawm qhov mob, teeb ntawm lub masticatory nqaij, ua rau kom nyob rau hauv nyob sib ze cov qog ntshav hauv thiab muaj cov metastases.

diagnostics

Muaj qaub caj pas hlav pom heev tsuas. Ua li no, koj yuav tsum tshawb xyuas koj tus kws kho hniav thiab oncologist, mus sau kev tsis txaus siab thiab nrhiav tau tawm lub keeb kwm ntawm tus kab mob. Kev mloog yuav tsum tau them mus rau lub morphology ntawm lub qog, nws loj, taub hau thiab muaj.

Los ntawm instrumental tshawb nqa pob txha taub hau radiography, ultrasound muaj qaub ncaug ptyalography (saib caj pas ductal patency) thiab sialostsintigrafiya (rau kom paub tias ntawm nyob deb metastases). Qhov tseem txhim khu kev qha txoj kev yog pom tias yuav hno lub caj pas ua raws li los ntawm smears thiab cov nqaij mos me rau histological thiab pathological kev tshawb no.

Yuav kom meej lub loj heev ntawm txoj kev yuav tsum tau CT muaj qaub caj pas, hauv siab X-ray los yog ib tug neeg cov pob txha.

Kev kho mob ntawm cov benign tumor

Yog hais tias ib tug neeg mob thiaj paub tias yog benign qog ntawm muaj qaub ncaug, nws ncaj txoj kev mus rau tus kws phais. Nws tau ntev tsim cov txheej txheem ntawm "husking" qhov no zoo ntawm cov qog. Ib tug me me incision nyob rau hauv lub tshuaj ntsiav ntawm lub cov caj pas adenoma yog mobilized thiab muab tshem tawm. Tus kws kho mob nyob rau tib lub sij hawm sim tsis txhob ua puas lub txheem ntawm lub qog. Tej cuam no yog hu ua "ekskholeatsiya".

Kev tshem tawm ntawm cov ntaub so ntswg yuav tsum tau muab nyob rau hauv qhov macro- thiab tsom kom paub meej tias qhov mob. Lub ntsej muag paj yog tsis muab tshem tawm, raws li nws yog tsis tshua muaj ntaus. Yog hais tias lub qog muaj nyob rau hauv lub submandibular qog, nws yog tshem tawm thiab tshiab txoj kev loj hlob, thiab hlau.

Kev kho mob ntawm phem hlav

Complex ua ke kev kho mob yuav tsum tau ib tug phem muaj qaub caj pas adenoma. Yuav ua li cas yog kev phais ua? Txawm tias ua ntej cov kev pab yog tsim nyog los lees paub ib chav kawm ntawm gamma-txoj kev kho kom txo qhov loj ntawm lub qog, raws li zoo raws li kom tsis txhob rov tshwm sim ntawm lub regional thiab nyob deb metastases. Phais yog ua ncaj qha tom qab ib lub hlis tom qab radiotherapy.

Ib co sau phau pom zoo kom mus ua ib tug ua tiav kev tshem tawm ntawm lub parotid qog, ua ke nrog rau cov ceg ntawm lub ntsej muag paj nyob rau hauv ib block, nrog rau cov extirpation ntawm lub regional lymph node. Yog hais tias lub soj ntsuam pom tias tus mob loj hlob mus rau hauv cov pob txha ntawm cov qis puab tsaig, seem no tseem yuav xav tau rau resect. Tab sis ua ntej lub lag luam yog tsim nyog los xav txog yuav ua li cas npaj yuav sawv kev ntawm tus so ntawm lub pob txha.

Nyob rau hauv loj heev zaum, nws yog pom zoo kom tsuas palliative radiotherapy, txij li thaum cov qog tsis yog yuav tsum tau muab tshem tawm vim qhov tsis xoob cov ntaub so ntswg.

outlook

Rau benign qog tom qab phais kho mob raug rau lub neej thiab noj qab haus huv paaj. Qhov ntau yam ntawm tsis tshua mob heev yog tsis muaj, tsuas yog ib tug thiab ib tug ib nrab feem pua. Phem hlav kuj tshwm sim tsis tshua muaj neeg unfavorable. Kho tus neeg mob ua tau tsuas yog nees nkaum feem pua ntawm cov neeg mob, thiab txawm ces muaj yog ib tug txaus ntshai hais tias lub qog reappears. Metastasis rau lwm yam kabmob nyob rau hauv yuav luag ib nrab ntawm tus neeg mob.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.delachieve.com. Theme powered by WordPress.