The Link Between Cancer and Lymph Nodes

Yakakura Lymph Nodes Ipai Clues

Muchikwata chezvokurapa, shoko rokuti "kenza yemukirini" haisi kushandiswa nguva dzose, sezvo inotyisa dambudziko rekusanzwisiswa uye kusvhiringidza. Izvozvo zvakati, lymph nodes inowanzowanikwa masimba ekukura, kupararira uye kuonekwa kwemhando dzakawanda dzekenza.

Lymph Nodes Filter Lymph

Mumwe nomumwe wedu ane mazana emakirini, uye nhengo imwe neimwe yerinopu ​​inosvina mvura iyo inogamuchirwa kubva kumidziyo ye lymph inounganidza kana kubvisa lymph fluid kubva kune imwe nzvimbo munzvimbo.

Lymph fluid kubva kuminwe, somuenzaniso, inobatanidza fluid kubva paruoko uye inopararira kumashure muchipfuva.

Mamwe lymph nodes ari mukati mukati memuviri, pedyo nemwoyo, pakati pemapapu, kana mukati mukati mechimbuva, kunyura uye kuchenesa lymph fluid kubva munhengo dzomukati nemaviri. Kana kamwe lymph nodes inosvina lymph, inoyerera inodzokera kuchipfuva uye inoparidzirwa zvakare muropa.

Lymph Nodes Garai Nezvikonzero Zvakasiyana

Utachiona, kenza, kukuvadzwa, uye zvimwe zviitiko kana zvirwere zvinogona kuita kuti node, kana boka reyymph node, rikure kana kukura. Kupfigira lymph nodes kuratidzira imwe nzira, inogona kuva chirwere, iri kushanda, asi ndiyo dzimwe zviratidzo uye zvitsva zvinobatsira kuona chinetso chacho.

Semuenzaniso, kurwadziwa kwenzeve, fivha, uye lymph nodes yakawedzerwa pedyo nenzeve zvinogona kuva zvinyorwa zvekuti panogona kunge kune hutachiona hwehutano kana kutonhora. Saizvozvowo, lymph nodes pasi pejaya (submandibular nodes) inodonha muromo, kana muromo wemuromo, uye kuwedzera mune idzi node zvinogona kuratidza kuputika kwepachirwere chetachiona, kana chirwere chemeno, kana zvimwe zvakasiyana-siyana.

Node kuvhara kazhinji kunokonzerwa nechimwe Chinhu kunze kweCancer

Zvikwereti zvakawanda zvakakura zvakakonzerwa nehutachiona, uye izvi zvinonyanya kuitika kuvana. Apo pane imwe nzvimbo inenge yakwaturika lymph nodes, izvi zvinonzi generalized lymphadenopathy . Zvimwe zvirwere zvebhakitiriya uye hutachiona zvinogona kukonzera lymphadenopathy.

Mamwe mishonga, zvirwere zvezvirwere zvezvirwere, uye kanzira dzakadai se-lymphoma uye leukemia zvinogona kukonzera kuti rudzi urwu rwesirini node rukarere.

Kanzera muLymph Nodes

Kanzira inogona kuonekwa mumakirini emakirini munzira mbiri dzinokosha. Inogona kutanga mumakirini emakirini, zvichibva kumasero e-immune, kana, kazhinji, inopararira kune lymph nodes kubva kune kenza yemamwe mavara, zvakadai sezamu dzemazamu kana mapapu emapapu.

Kana kenza yemasera inoparadzana kubva mumarara uye inopararira kuburikidza ne lymph system, inogona kuguma mumakirini. Kana kenza inokura mukati memakirini, inowanzokonzera lymph nodes iri pedo negumbo. Vanachiremba vanogona kukwanisa kubvisa kenza yakakosha, yakadai sekenza yemazamu, uye lymph nodes iyo inodzinga nzvimbo inozobviswa zvakare. Izvi zvinonzi se-lymph node biopsy kana lymph node dissection, zvichienderana nhamba ye lymph nodes inotorwa kuti iongororwe. Kudzidza zvinyorwa zvishoma, kusvibisa uye kuongororwa kwemakirinikodhi nevanodzidza pathologist kunogona kubatsira vanachiremba kuti vaone kuti rudzi rwepi rwezvehutano hunogona kudiwa mushure mekuvhiyiwa.

Lymphoma

Lymphoma mutsara unowedzera mumakirinikodhi kubva kumasero ezvirwere zvemuviri. Iyo miviri mikuru ye lymphoma haisi Hodgkin (inenge 90% yemhosva) uye Hodgkin (anenge 10%).

Chiratidzo chinowanzozivikanwa cheHodgkin lymphoma ibhu (kana marambi) zvichida mumutsipa, pasi pemaoko, kana mukunaya (kureba kwakareba), zvisinei kuti munhu wese ane Hodgkin ane pachena yakawedzera lymph nodes sechiratidzo. Bundu hariwanzokuvadza, asi nzvimbo inogona kuora mwoyo mushure mekunwa doro . Hodgkin chirwere chinogona kukanganisa lymph nodes mukati mechifuva, uye kupfurikidza kwemashure aya kunogona kupfurikidza pamhepo, kutungamirira kuora kana kunyange kutambudzika kufema.

Non-Hodgkin lymphoma inogona kukonzera zviratidzo zvakasiyana siyana nezviratidzo, zvichienderana nokuti uripi mumuviri. Mune zvimwe zviitiko zvinogona kusakonzera zviratidzo zvacho kusvikira zvakura.

IAmerican Cancer Society inonyora zviratidzo nezviratidzo zvinotevera zvisiri Hodgkin lymphoma:

Pasinei neHodgkin kana kuti kwete Hodgkin lymphoma, vanhu vane chirwere chimwechete vanogona kuva nezviratidzo zvakasiyana pavanoenda kuchiremba.

Leukemia inongova kenza yemasero ekutanga-eropa. Kazhinji kacho, houkemia ndiyo kenza yemavhenekera eropa, asi mamwe maitiro eukemia anobudirira kubva kune mamwe masero eropa. Kupfigira lymph nodes kunogona kuva chinhu chinokonzerwa neukemia. Semuenzaniso, ane chronic lymphocytic leukemia, sezvo chirwere chinopfuurira, kuwedzerwa kwemakirini anonzi lymph nodes, spleen, uye chiropa zvinowedzera.

> Sources:

> America Cancer Society. Lymph Nodes uye Cancer. http://www.cancer.org/cancer/cancerbasics/lymph-nodes-and-cancer.

> America Cancer Society. http://www.cancer.org/cancer/non-hodgkinlymphoma/index.