Qhov Tseem Ceeb Qhov txawv - Lymphadenopathy vs Lymphadenitis
Cov tsos mob ntsig txog cov qog ntshav qab zib tuaj yeem pab tau zoo heev hauv kev txheeb xyuas feem ntau ntawm cov kab mob pathological. Lymphadenopathy thiab lymphadenitis yog ob yam cim uas tau raug tshem tawm los ntawm ntau yam kev kho mob. Kev loj hlob ntawm cov qog ntshav yog txheeb xyuas raws li lymphadenopathy, thiab qhov mob ntawm cov qog nqaij hlav hu ua lymphadenitis. Qee cov qog nqaij hlav hlav tuaj yeem loj tuaj, tab sis tag nrho cov qog nqaij hlav loj tsis yog mob. Qhov no yog qhov sib txawv tseem ceeb ntawm lymphadenopathy thiab lymphadenitis.
YLymphadenopathy yog dab tsi?
Qhov loj ntawm cov qog ntshav qab zib tau pom tias yog lymphadenopathy hauv tshuaj. Qhov no yog ib tug feature ntawm cov qog nqaij hlav inflamed. Kev loj hlob ntawm cov qog ntshav qab zib feem ntau yog vim muaj ntau dhau ntawm cov lymphocytes nyob rau hauv cov nodes.
Caus
- Kab mob
- Lymphomas thiab leukemia
Fine Needle Aspiration Cytology (FNAC) yog ua los txheeb xyuas qhov tseeb ntawm tus mob no thaum ua rau cov qog nqaij hlav loj yog tsis ntseeg.
Daim duab 01: Qhov chaw ntawm Lymph Nodes nyob rau hauv lub caj dab Region
Generalized lymphadenopathy yog thaum ob lub qog ntshav hauv ntau thaj tsam ntawm lub cev loj tuaj. Tej yam tshwm sim ntawm cov kab mob lymphadenopathy yog,
- Hematological mob xws li leukemia
- Metastatic deposits nyob rau hauv cov qog nqaij hlav
- kab mob caj ces xws li kab mob Kawasaki thiab Gaucher kab mob
- Cov kab mob sib txawv
- Niemann-pick disease
YLymphadenitis yog dab tsi?
Cov kab mob ntawm cov qog ntshav tawm yog txhais tau tias yog lymphadenitis. Kev kis kab mob thiab ntau yam txheej txheem tsis tseem ceeb tuaj yeem ua rau tus mob no.
Mob Lymphadenitis tsis tshwj xeeb
Cov qog nqaij hlav hauv lub ncauj tsev menyuam tuaj yeem ua rau mob vim yog cov kua dej ntawm cov kab mob thiab cov co toxins uas lawv tsim los ntawm cov kab mob ntawm cov hniav thiab cov tonsils. Lymphadenitis nyob rau hauv inguinal nodes feem ntau yog vim muaj kab mob nyob rau hauv extremities. Nyob rau hauv mob appendicitis, cov kua paug ntawm cov kua paug thiab cov ntaub ntawv kis mus rau hauv cov qog nqaij hlav mesenteric tuaj yeem ua rau lawv mob.
Morphology
Cov qog ntshav qab zib yog o, grey liab thiab engorged. Cov yam ntxwv tseem ceeb ntawm microscopic pom yog,
- Kev loj hlob ntawm cov hlwb hauv cov chaw kab mob ntawm cov qog nqaij hlav
- Muaj ntau ntawm macrophages uas nws cytoplasm muaj cov ntaub ntawv necrotic uas lawv tau engulfed.
- Yog tias tus kab mob tshwm sim los ntawm cov kab mob pyogenic, tus naj npawb ntawm neutrophils kuj nce
- Qee lub sij hawm muaj peev xwm ua tau ntau yam necrosis ntawm cov qog nqaij hlav ua rau lub hnab ntim cov kua paug
Daim duab 02: Tuberculous Lymphadenitis
Tshuaj Kho Mob
- Lymph nodes mob thiab loj
- Thaum muaj ib qho abscess tsim nyob rau hauv, cov qog nqaij hlav yuav hloov pauv
- daim tawv nqaij dhau mus ua liab liab.
Chronic Nonspecific Lymphadenitis
Thaum qhov mob ntawm cov qog nqaij hlav hauv lub sijhawm ntev dua li niaj zaus, uas yog hu ua chronic nonspecific lymphadenitis.
Morphology
Peb lub ntsiab lus tseem ceeb ntawm cov qauv pom pom hauv cov kab mob lymphadenitis ntev yog,
- Follicular hyperplasia
- YParacortical hyperplasia
- Sinus histiocytosis
Tshuaj Kho Mob
- Tus yam ntxwv cov qog nqaij hlav cuam tshuam los ntawm tus mob no tsis mob
- Cov qog nqaij hlav loj zuj zus tshwm sim maj mam
- Feem ntau axillary thiab inguinal nodes yog cov pab pawg uas cuam tshuam los ntawm cov kab mob lymphadenitis ntev ntev
Dab tsi yog qhov zoo sib xws ntawm Lymphadenopathy thiab Lymphadenitis
- Ob leeg lymphadenitis thiab lymphadenopathy yog vim cov kab mob pathological uas cuam tshuam rau cov qog ntshav qab zib.
- Qee zaum tib qhov laj thawj tuaj yeem ua rau ob qho xwm txheej no
Qhov txawv ntawm Lymphadenopathy thiab Lymphadenitis yog dab tsi?
YLymphadenopathy vs Lymphadenitis |
|
| Kev loj hlob ntawm cov qog ntshav qog ntshav tau txheeb xyuas tias yog lymphadenopathy. | Cov kab mob ntawm cov qog ntshav tawm yog txhais tias yog lymphadenitis. |
| Cov qog ntshav qab zib tsis tas yuav mob hauv lymphadenopathy. | Lymph nodes ib txwm ua rau mob lymphadenitis. |
| Feem ntau, cov qog nqaij hlav loj tsis mob. | Nyob rau hauv lymphadenitis, cov qog nqaij hlav tuaj yeem mob. |
Summary – Lymphadenopathy vs Lymphadenitis
Qhov loj ntawm cov qog ntshav yog txheeb xyuas tias yog lymphadenopathy whereas lymphadenitis yog qhov mob ntawm cov qog ntshav. Hauv cov kab mob lymphadenitis, cov qog nqaij hlav tuaj yeem tau txais lymphadenopathy thiab. Tab sis tag nrho cov qog nqaij hlav uas tau txais lymphadenopathy tsis yog mob. Qhov no yog qhov sib txawv tseem ceeb ntawm lymphadenopathy thiab lymphadenitis.
Download PDF Version of Lymphadenopathy vs Lymphadenitis
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Lymphadenopathy thiab Lymphadenitis
