Mafuta a Eosinophil ndi mtundu wa selo loyera la magazi lopangidwa m'mafupa omwe amapanga pafupifupi 5 peresenti ya maselo oyera a magazi. Mankhwalawa amatha kuyenda m'magazi komanso amapezeka kunja kwa mitsempha m'magulu ena m'thupi. Matenda a m'mimba (GI) amakhala ndi chiwerengero choposa cha ziwalo zina.
Ntchito Yachilengedwe
Mafinya amateteza thupi kupha mabakiteriya ndi tizilombo toyambitsa matenda koma zingayambitse mavuto akamagwira molakwika ndipo zimayambitsa chifuwa ndi zochitika zina zotupa m'thupi. Mwachitsanzo, kuvutika kwa zakudya kungayambitse matenda ambirimbiri a m'mimba, zomwe zingayambitse zizindikiro monga kutsegula m'mimba komanso kuwonongeka kwa maselo omwe akuphimba kapepala ka GI.
Mazira a Eosinophil ndi mbali ya chitetezo cha chitetezo cha thupi, chomwe chimatanthawuza kuti "sangathe" kuwononga owononga aliyense omwe amakumana nawo m'thupi, monga mabakiteriya ndi tizilombo toyambitsa matenda. Osati makamaka amatanthawuza kuti maofesi sakuyenera kuzindikira kuti wowonongayo makamaka, koma mmalo mwake amangozindikira kuti woukirayo ndi chinthu chomwe sichiyenera kupezeka ndipo ayenera kuwonongedwa.
Pamene Pali Maofesi Ambiri Ambiri
Pamene nthenda zambiri za eosinophil zimatumizidwa ku malo enaake a thupi, kapena pamene mafupa amapanga tizilombo tambirimbiri, matenda otchedwa eosinophilia alipo.
Eosinophilia imatha chifukwa cha zikhalidwe zosiyanasiyana, matenda, ndi zina, kuphatikizapo:
- Parasitic ndi matenda a fungal
- Nthendayi
- Zotsatira za adrenal
- Matenda a khungu
- Toxini
- Matenda osokoneza bongo
- Matenda a endocrine
Kuphatikiza apo, eosinophilia ikhoza kukhalapo poyang'anira khansa zina, kuphatikizapo:
- Lymphoma (Hodgkin's and non-Hodgkin's lymphoma).
- Khansa ya m'magazi (matenda aakulu a myeloid leukemia, T-cell akuluakulu a leukemia / lymphoma (ATLL), khansa ya m'magazi yamagazi)
- Khansara yolondola
- Matenda a khansa
Matenda a Eosinophil ndi Caolorectal Cancer
Chiwerengero cha eosinophils m'magazi chikhoza kuwuka pa nthawi yeniyeni pamayendedwe olakwika, matenda a fungal ndi a parasitic, mankhwala, ndi mitundu ina ya khansa.
Phunziro la 2011 lomwe linatulutsidwa mu Journal of Clinical Oncology linaganizira za mgwirizano pakati pa zamoyo zam'mlengalenga m'magazi am'thupi ndi chiwerengero cha khansa yoopsa. Ofufuzawa anapeza kuti kuchuluka kwa magazi a eosinophils akuphatikizidwa ndi chiopsezo chochepa chofa chifukwa cha khansa yapadera, makamaka kwa odwala omwe sanasute fodya ndi amuna. Ngakhale kuti phunziroli silinathe kudziwa momwe angagwirizanitsire chiyanjanochi, chiphunzitso chimodzi chodziwika ndi chakuti chitetezo champhamvu kwambiri chochepetsa chitetezo cha mthupi chimachepetsa chiopsezo chokhala ndi khansa yofiira.
Kafukufuku wina wofalitsidwa m'nyuzipepala ya Modern Pathology ya 2014 inafotokoza momwe ma eosinophil anganeneratu zotsatira za odwala khansa yoyipa. Ngakhale kudwala kansalu kosavuta kumaphatikizapo chidziwitso chokhudza chotupa chokha, kugonana kwa maselo a mthupi , ndi kukhalapo kwa metastases (khansa imafalitsidwa kumalo ena), nthawi zambiri odwala awiri omwe ali ndi masitepe omwewo adzakhala ndi zotsatira zosiyana kwambiri.
Olemba a phunziroli anafufuza ngati ma eosinophils akuzungulira kapena pozungulira chotupa chachikulu chimathandiza kufotokoza zotsatira zake. Iwo anatsimikiza kuti kuchuluka kwa mapepala a eosinophils pafupi ndi chotupa chachikulu chachikulu chinali chogwirizana ndi zotsatira zabwino za m "modzi komanso kuti ziyenera kuwerengedwa panthawi yofufuzidwa.
Zotsatira:
Matenda a Masiku Ano. Sep 12, 2014. "Malamulo owonetsa zapadera amatanthawuza kubwereza kansalu yosavuta."
Journal of Clinical Oncology. 29: 2011. "Kuwonongeka kwa magazi a eosinophil amawerengera komanso amakhala ndi chiopsezo cha kufala kwa khansa yaikulu pakati pa anthu ambiri."