Kidney carcinoma: theem, ua, kuaj mob thiab kho

Cov txheej txheem:

Kidney carcinoma: theem, ua, kuaj mob thiab kho
Kidney carcinoma: theem, ua, kuaj mob thiab kho

Video: Kidney carcinoma: theem, ua, kuaj mob thiab kho

Video: Kidney carcinoma: theem, ua, kuaj mob thiab kho
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Anonim

Lub raum mob qog noj ntshav yog ib yam kab mob malignant oncological. Raws li kev txheeb cais, pathology yog nyob rau hauv kaum qhov chaw nyob rau hauv cov nqe lus ntawm prevalence. Ntau tshaj 40,000 tus neeg mob tau kuaj pom txhua xyoo hauv ntiaj teb. Carcinoma tuaj yeem nyob hauv ib lossis ob lub raum. Feem ntau, nws raug kuaj pom hauv cov txiv neej tshaj 50 nyob hauv nroog.

Ntau yam

Neoplasm feem ntau tshwm sim nyob rau hauv cov txheej txheem ntawm ob lub raum, nws thiaj li loj hlob mus tob rau hauv lawv. Cov qog yog tsim los ntawm ib pawg ntawm lub raum hlwb. Cov khoom no pib sib faib txawv txav, tsis koom nrog hauv kev tsim cov zis thiab ntshav purification. Muaj ntau ntau hom mob raum mob:

clear cell carcinoma ntawm lub raum
clear cell carcinoma ntawm lub raum

1. Sau duct carcinoma. Cov qog loj hlob sai. Hom mob qog noj ntshav tsawg tshaj plaws ntawm lub raum.

2. Clear cell carcinoma. Nws yog tsim los ntawm cov khoom uas muaj lub teeb cytoplasm. Kev kuaj mob hauv 86% ntawm cov neeg mob.

3. Papillary. Nws yog nyob ib txhij nyob rau hauv ob lub raum, nyob rau hauv feem ntau ntawm cov neeg mob nws muaj ntau yam cim. Tsis tshua muaj, tsuas yog 14% ntawm tus neeg mob.

4. Chromophobic carcinoma ntawm lub raum, lub raum cell. Ib tug yam ntxwv feature ntawm no carcinoma yog nws txoj kev loj hlob qeeb. tshwm sim hauv 4% ntawm cov neeg mob.

5. Oncocytic. Tsim los ntawm loj, eosinophilic hais. Metastases tsis tshua muaj. Kev kuaj mob hauv 5% ntawm cov neeg mob.

theem ntawm kev loj hlob ntawm pathology

Zoo li lwm cov qog nqaij hlav, lub raum carcinoma mus dhau ntau theem ntawm kev loj hlob. Nyob ntawm theem ntawm kev kuaj mob pathology, qhov tshwm sim ntawm kev kho yog nyob ntawm. Cov theem hauv qab no ntawm lub raum carcinoma yog qhov txawv:

kho mob raum mob cancer
kho mob raum mob cancer

1. Thawj theem. Neoplasm hlwb tsuas yog nyob rau hauv cov ntaub so ntswg ntawm lub raum. Qhov loj ntawm cov qog tsis ntau tshaj xya centimeters. Metastases tsis tuaj. Thawj theem ntawm kev loj hlob ntawm carcinoma yog tus cwj pwm los ntawm qhov feem pua ntawm kev rov zoo. Qhov xwm txheej rau qhov no yog kho raws sijhawm thiab raug.

2. Qhov thib ob theem ntawm lub raum carcinoma. Tus cwj pwm ntawm cov hlwb malignant tsis txawv ntawm theem no los ntawm thawj theem. Metastasis tseem tsis tshwm sim, cov hlwb tsim tsis tawm ntawm cov ntaub so ntswg ntawm lub raum. Qhov loj ntawm cov qog txawv, uas pib tshaj xya centimeters.

3. Peb theem. Lub neoplasm tsis mus dhau qhov ciam teb ntawm lub raum daim nyias nyias. Cov theem no tau muab faib ua ob hom subspecies nyob ntawm qhov kev loj hlob ntxiv ntawm cov xwm txheej. Hauv thawj pathology cuam tshuam rau lub raum lossis vena cava, thiab hauvQhov kev xaiv thib ob yog metastasis rau cov qog ntshav ntawm lub qhov txhab ntawm lub raum.

4. Plaub theem. Nyob rau theem kawg ntawm kev txhim kho carcinoma, cov kab mob pathogenic kis tawm sab nraud ntawm lub cev.

chromophobe carcinoma ntawm lub raum
chromophobe carcinoma ntawm lub raum

Yog vim li cas

Txog hnub no, cov kws kho mob tsis tuaj yeem txiav txim siab qhov ua rau lub raum mob qog noj ntshav. Feem ntau cov kws tshaj lij hais tias kev txhim kho ntawm pathology yog vim muaj kev sib txuam ntawm ntau yam. Yog li, ntawm qhov ua tau ntawm qhov tshwm sim ntawm carcinoma yog:

1. Keeb kwm. Qhov kev pheej hmoo ntawm kev tsim mob qog noj ntshav nce ntxiv yog tias ib tus txheeb ze ze tau mob nrog cov kab mob no. Qhov no yog vim muaj kab mob caj ces ntawm qib chromosome. Papillary raum mob qog noj ntshav yog suav tias yog kis tau los ntawm caj ces.

2. mob raum. Qhov tshwm sim no tuaj yeem ua rau muaj kev loj hlob ntawm cov qog nqaij hlav malignant uas tsim lub hauv paus ntawm cov qog.

3. Noj tej yam tshuaj. Kev siv qee yam tshuaj mus ntev tuaj yeem ua rau muaj kev loj hlob sai ntawm neoplasm.

4. Kev lim ntshav ntev ntev tuaj yeem ua rau cov hlwv tsim, uas dhau sijhawm tuaj yeem tsim mus rau hauv cov qog.

5. Sib cuag nrog cov kuab tshuaj ntawm cov organic keeb kwm. Nws tau raug tshawb fawb pov thawj tias kev ua haujlwm ncaj qha nrog asbestos thiab cadmium tuaj yeem ua rau carcinoma.

6. Kev haus luam yeeb. Nicotine muaj kev cuam tshuam rau lub raum cov ntaub so ntswg. Cov ntaub ntawv txheeb xyuas pom tseeb tias feem coob ntawm cov neeg mob carcinoma yog cov neeg haus luam yeeb.

7. Tshajlub cev loj. Cell carcinoma ntawm lub raum feem ntau kuaj pom hauv cov poj niam rog rog.

cell carcinoma ntawm lub raum
cell carcinoma ntawm lub raum

Symptoms

Rau qhov feem ntau, carcinoma raug tshawb pom los ntawm lub sijhawm thaum kuaj tus neeg mob rau lwm qhov laj thawj. Raws li txoj cai, pathology ntawm thawj theem (ua ntej metastasis) ua tiav hauv daim ntawv latent. Cov tsos mob tseem ceeb, dav dav thiab tsis yog tshwj xeeb yog qhov txawv.

Cov cim tseem ceeb ntawm lub raum mob qog noj ntshav suav nrog:

1. Hematuria, los yog ntshav hauv cov zis. Tus nqi ntawm cov ntshav tuaj yeem yog qhov tseem ceeb thiab tsis tseem ceeb. Hauv qhov kawg, tus kab mob no tau kuaj pom los ntawm kev kuaj zis. Hematuria tsis yog nrog los ntawm kev tsis xis nyob thiab tshwm sim nyob rau lub sijhawm sib txawv. Los ntshav tawm tsam keeb kwm ntawm kev puas tsuaj ntawm lub raum cov ntaub so ntswg los ntawm cov qog.

2. Neoplasm nyob rau hauv lub plab mog. Nws tau kuaj pom los ntawm palpation nrog kev nce ntxiv hauv neoplasm. Hauv cov neeg nyias nyias, cov kab mob pathology tuaj yeem paub qhov txawv txawm tias thaum ntxov ntawm cov qog nqaij hlav.

3. Mob hauv cheeb tsam lumbar. Raws li txoj cai, qhov tshwm sim no qhia txog kev sib kis ntawm metastases mus rau cov kabmob uas nyob ib sab. Thaum nws nthuav dav dhau lub raum, cov qog tuaj yeem cuam tshuam cov ntshav ntws mus rau qhov tsis zoo vena cava. Qhov tshwm sim yog ib qho kev nthuav dav ntawm cov leeg ntawm cov kab mob spermatic.

lub raum cell carcinoma ntawm lub raum
lub raum cell carcinoma ntawm lub raum

Cov tsos mob dav dav

Cov tsos mob tshwm sim (piv txwv li tshwm sim rau txhua hom mob qog noj ntshav) suav nrog:

1. Poob qab los noj mov.

2. Poob poob.

3. Kub nce (rau subfebrile).

4. Anemia.

5. Tsis muaj zog.

6. Ua npaws.

txiv neej ntsuas kub
txiv neej ntsuas kub

Cov paib tsis tshwj xeeb

Cov cim qhia tsis tshwj xeeb vim yog tsim cov tshuaj hormones thiab cov tshuaj lom neeg muaj xws li:

1. Ua kom cov calcium ntau ntau.

2. Nce ntshav siab.

3. Ntau cov qe ntshav liab.

4. Lub siab ua haujlwm tsis zoo.

txhawm rau txhawm rau kuaj mob raum mob qog noj ntshav thaum ntxov, nws yuav tsum tsis tu ncua tso zis thiab ntshav rau kev kuaj, nrog rau kev kuaj mob ultrasound.

mob qog nqaij hlav cancer
mob qog nqaij hlav cancer

Diagnosis

Kev kuaj mob raum mob qog noj ntshav hauv cov xwm txheej niaj hnub no tsis nyuaj. Kev kho mob yog sau los ntawm oncologists tsuas yog tom qab kev kuaj xyuas kom meej. Cov hau kev tseem ceeb ntawm kev kuaj mob qog noj ntshav yog:

  1. Ultrasound. Nws ua rau nws muaj peev xwm txiav txim siab qhov loj ntawm lub raum, thaj tsam ntawm qhov txhab thiab qhov tsis tu ncua necrosis, hemorrhages thiab contours ntawm cov qog. Lub biopsy kuj tseem siv ultrasound coj tus koob.
  2. Magnetic resonance imaging. Qhov chaw ntawm cov qog tau tshwm sim, txawm tias qhov loj ntawm neoplasm tsis ntau tshaj ob centimeters. MRI txiav txim siab qhov tob ntawm kev loj hlob ntawm cov qog hauv lub raum, nrog rau nws cov qauv. Tsis tas li ntawd, txoj kev no qhia tau hais tias muaj cov hlwb metastasized thiab thrombi hauv lub raum thiab vena cava.
  3. X-ray kuaj. Nws yog ua los ntawm kev siv tus neeg sawv cev sib txawv. Daim duab pab kom pom cov qog,kuaj pom kev hloov pauv ntawm cov contours thiab cov duab ntawm lub raum.
  4. Angiography. Tso cai rau kev sib txawv ntawm cov qog nqaij hlav los ntawm cov hlwv, nrog rau X-ray qhia cov metastases thiab ntshav txhaws.
  5. Urography nrog qhov sib txawv. Txiav txim siab txoj haujlwm ntawm ob lub raum, qhia pom cov cim ntawm oncological tsim.
  6. Biopsy. Nws yog ib qho piv txwv ntawm cov ntaub so ntswg pathogenic rau lub hom phiaj ntawm kev kuaj histological.

Tom qab kev tshuaj xyuas kom meej, hom qog tau txiav txim siab - lub raum carcinoma nyob rau hauv rooj plaub no, nws theem thiab qhov kev kuaj zaum kawg tau tsim.

mob raum carcinoma prognosis
mob raum carcinoma prognosis

Kev kho mob

Muaj ntau yam uas cuam tshuam rau txoj kev kho mob:

1. hom neoplasm. Cov qog me me uas qhia tias kev loj hlob qeeb yuav xav tau kev tswj hwm kev cia siab.

2. Tus neeg mob tus mob. Hauv qee qhov xwm txheej, nrog kev mob hnyav, kev phais yuav ua tsis tau.

3. Tus neeg mob lub hnub nyoog.

4. Theem ntawm kev loj hlob ntawm carcinoma. Nyob rau theem kawg ntawm pathology, kev phais tshem tawm ntawm cov qog thiab metastasis tsis ua.

Cov txheej txheem hauv qab no yog siv los kho lub raum cell carcinoma ntawm lub raum:

1. Kev phais tshem tawm. Qhov no yog txoj hauv kev zoo tshaj plaws los tua cov qog. Kev tshem tawm tuaj yeem ua tau ob qho tib si nrog kev khaws cia ntawm lub cev, thiab tshem tawm tag nrho lub raum. Kev ua haujlwm yog ua ob qho tib si laparoscopically thiab qhib.

2. Tshuaj kho mob. Txoj kev no tsis zoo hauv lub raum mob cancer. Lawv siv thaum tsis suav nrogmuaj peev xwm kho mob raum mob cancer.

3. Kev kho hluav taws xob. Zoo li kws khomob, kev kho hluav taws xob rau lub raum carcinoma tsis zoo. Feem ntau, nws raug sau ua tshuaj loog thaum metastasis ntawm cov pob txha thiab lub hlwb tau tshwm sim.

4. Immunotherapy. Nws yog ua los ntawm kev siv interferon-alpha. Muaj qhov tshwm sim tsawg tshaj plaws.

5. Kev kho tshuaj hormone. Kev ua tiav ntawm kev kho mob tsuas yog 5-10%. Nws yog siv los txo qhov kev siv ntawm cov qog loj hlob.

Kev kuaj mob rau lub raum carcinoma

Kev kuaj pom muaj sia nyob hauv lub raum mob qog noj ntshav ncaj qha nyob ntawm theem uas kuaj pom tus kab mob. Yog li, hauv thawj theem, qhov tshwm sim ntawm kev rov ua tiav yog 81%, hauv qhov thib ob - 74%, hauv peb - 53%, thiab hauv plaub - tsuas yog 8%.

Nyob rau hauv 53% ntawm cov neeg mob, raws li kev kho mob tau txais, cov neeg mob nyob rau 5 xyoo, nyob rau hauv 43% - 10 xyoo. Yog tias tsis kho, metastases yuav ua rau necrosis thiab mob hnyav ntawm lub cev. Thaum kawg, tag nrho lub cev thiab lub cev tsis ua haujlwm.

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