Reticulocyte - He aha ka keia? Reticulocytes: kūmau

Reticulocyte - mea he opiopio palapala ulaula koko keena a me kā lākou, hoʻokomo. A ola kanaka koko he mai ka 0.2 hiki i 1,2% o mau keena. 'O kēia ka maʻiʻo o reticulocytes pili i na erythrocytes. Kūnewa manawa a ma waena o 4 a hiki i 5 mau lā.

Reticulocyte - He aha ka keia?

A ano hiʻona o'ōpio 'ano apau loa o ka alo ana o erythrocytes i loko o ka cytoplasm granular filamentous waiwai i ho aggregated mitochondria a me ribosomes. Keia waiwai ua 'akomi i ma kekahi kūikawā iaoia o ka i hookohu aku i smears o ke koko. Kēia ka waihoʻoluʻu ua kapaia reticulocytes supravital, oa Ua ua i me ka hele ana ma ka mālama '-fixation o aeee.

reticulocyte pūʻulu

Aia he elima pūʻulu o reticulocytes. Ka mea, oko ma ka reticular reticulum. Ke ao hei, ke reticulocyte muli iho.

Ka muli loa reticulocyte - o ka halepaahao me ka hei i loko o ka palapala o ke anuanu hihipeʻa. Oia aeee i reticulocyte 1st pae. More oʻo reticulocytes hou me ka waiwai i loko o ka palapala o ka pono i nanaia punawelewele, aa koko. A 4-5 pūʻulu eia kahi mea akaka i loko o ka palapala o ke kanaka filaments a me granules. IeAUPIIe, IAa IO poʻe ola ke koko lanakila 4 a me 5 hui reticulocytes, oa hou oʻo. Ka mea, e i 80% o reticulocytes. Akā, me kekahi pathologies, ka wā e noho ua hoʻoikaika, he mea ka mahuahua ana o reticulocytes 1-3 pūʻulu, a laila, opiopio 'ano apau loa. Ua hiki ke ike ia ma ka hahai pathologies:

• Ma ka hihia o ka hoʻoponopono ulia wā retikulotsitarnogo B12-nele maila Anemia.
• Hemolytic anaemia a me ka'ōlelo.
• Erythroleukemia.

oihana o reticulocytes

Reticulocytes i ke kuleana pili i like i ka erythrocytes, e like me amo ka oxygen i na nā'aʻaʻa likeʻole a me nā loko, akā, i ka ka hoʻokōʻana o kēia kaʻina hana, he mau mea kaʻu haʻahaʻa ma mua i loko o oʻo erythrocytes. Reticulocytes i hiki ke adsorbing nā lātoma o ka hao iloko o hemoglobin ku i transferrin receptors.

E like me ke koko e ia ma luna o reticulocytes?

Ina oe i hele ai i ke koko hōʻike. Reticulocytes - He aha ka mea? I ka Ikepili ka mea, hōʻike 'ana me kekahi? Koko mea hōʻikeʻikeʻuʻuku ma kēia anakahi i i ka mau Ikepili. Inā pono, ke kauka i kohoia kālailai hōʻike ma ke ala e hiki aku 'oe e pono ai ia e hana hou reticulocyte helu.

Special aʻo, keia Ka Ikepili 'aʻole i kauoha, akā, no hoʻoholo, e lawe ia i loko o ke kakahiaka ma luna o ka nele'ōpū. Kēia Ka Ikepili hiki ke hana i kekahi manawa, ina e pono ai. ua lawe koko mai o ka manamana lima, kona noiʻi ua lawe mai i loko o ka 'Oihana o hematology keʻena hoʻokolohua.

Reticulocyte helu waiwai i ka supravital iaʻi lakou haukaʻe i microscopic iaoia, a laila ma ka helu i ko lakou helu ma lalo o ka microscope. Ma kēia keʻena hoʻokolohua, ma laila nō Lako reticulocyte helu epekema i ka lā.

Pehea e lūlū koko no reticulocytes? He aha ka mea a kahi ia i Ka Ikepili ua holo? Kēia mau nīnau i pane mai. Ano, e ka kamailio e pili ana maʻamau Hawaiʻi no kēia anakahi.

Reticulocytes. Inoa i loko o ka kālailai

He aha ka i ka uku o kaʻulaʻula koko keena ma kaʻike ākea koko? Sex oko ao i ka hae i waiwai wale nō ma hope o 11-12 makahiki ka wā helu ana i ka 'inideka like reticulocytes i loko o ke koko. Ke kūmau i na keiki ma lalo o kēia makahiki o ka ia. kaikamahine hoʻomaka regular menstruation ma hope, menstrual koko poho hiki aku ai i ka? anoe? aiey huahelu o erythroid keena oscillations.

E heluhelu i ka reticulocyte kūmau i loko o kaʻike ākea koko hiki ia i loko o ka papaʻaina ma lalo nei.

He aha e hana ana i ka mea ulu i loko o reticulocytes?

Pakahi aku la ia nui o ka quantification o reticulocytes ma Anemia. A ano ma i, a mahuahua nui reticulocytes, kapa reticulocytosis. I ka mahuahua ana i loko o kēia mau keena, me ka hoomahuahua i hemoglobin pae, e hoike ana i ka maikai regenerative nona iho o ka iwi lolo. Ma kekahi, a mahuahua nui reticulocytes nō ke kēia pathologies:

• Hemolytic anaemia (maʻi i Komo ka make ana o erythrocytes - hemolysis) - reticulocytes hiki ia ma luna o 60%. Pakahi aku la iaʻeleu ke keʻena piʻina ma hemolytic crises.
• Waiwai ma luna o ke kino hemotoxin ma i hemolysis ia lŘlŘ. Kēia hiki ia i ka make moonihoawa paha ai 'hoʻohana' e pono eritremii. Toxins ma malaria hoi i hemolysis.
• Huʻi posthemorrhagic anaemia (ma hope o papakaukau koko poho). Retikulotsitarny ulia ana ia lŘlŘ 3-4 lā ma hope o ke koko poho. I kekahi manawa e hōʻike mai i hūnāʻia kahe ana ke koko, e like me'ōpū ulcer a typhoid kuni, a me na mea e ae.
• Polycythemia.
• Malaria.
• Ke loaa au ma hope o chemotherapy a pāhawewe Inc.
• iwi ka lolo metastases.
• Oia ka moku'āina kānāwai i loko o ka oxygen huʻi deficiency.
• Ma hope mai o ka manawa i oleloia ai o ka papa o ka wikamina B12 ma ka iapaau ana o ka B12-deficiency anaemia.
• Ma ka loaʻa 'ka medicament "Erythropoietin" a ua hoʻohana' ia e pono anemia.
• Ma hope o hooloihi ae i hoʻohana o kekahi Anati-inflammatories a me antipyretics.
• Ma hope o ke noi ana o ka "L-dopa" Parkinsonism.
• I ka momoku.

Reticulocytosisʻike oiaio a me ka wahahee.

Oiaio a me ka wahahee reticulocytosis

Ma oiaio reticulocytosis mahuahua o ka opiopio ulaula koko keena pili me ka hoonuiia helu o ia i loko o ka iwi lolo. Ua hōʻike i ke kaʻina hana o ka erythropoiesis, 'o ia hoʻi, ka oiaio kahua o ka ula koko keena.

I ka wahahee reticulocytosis reticulocytes, a mahuahua nui wale i loko o kaʻike ākea koko a me ka iwi ka lolo, i ko lakou helu ua hoʻemi a koe maʻamau. Kēia e hōʻike leaching ia i loko o ke koko, mai ka iwi lolo. A like kaʻina ia lŘlŘ iloko o hoʻoʻino keʻano o ka hanaʻana a me kaʻeho ma ka iwi ka lolo, e like me metastases.

He aha ke ano o ka ka ho'ēmiʻana o reticulocytes?

Ka helu o nā reticulocytes emi like me ka inhibition o erythropoiesis. Kēia ke hana i na pathologies like:

• Aplastic anaemia (he ola-hooweliweli ano o ka hoʻomanawanui).
• B12-deficiency anaemia.
• Iron deficiency anemia.
• Folicʻakika deficiency anaemia.
• Sediroblastnaya anemia.
• Thalassemia.
• Neoplastic keʻano o ka hanaʻana i ka iwi lolo.
• Thyroid kāna hana ana (ka ho'ēmiʻana hana), e like me myxedema.
• Loa hakuʻala maʻi, a e ia i kaʻilihune o ka emi o ka erythropoiesis.
• Loa alcoholism, a hiki aku i ka nui kāna hana ma ke akepaʻa a me nā puʻupaʻa.
• Maʻi nā mea palahēhē.
• I ka uremia - moku'āina o kaʻaʻa puʻuwai 'ole, a lilo ia i ke kumu o ke kiʻekiʻe koko o nitrogenous waiwai.
• I? Eaia o kekahi ai ', e like me "Carbamazepine" a me "Chloramphenicol" a me Propafenone sulfonamides.

We loaʻa mai nā mea hoʻoweliweli e like me ke koko aeea like me ka reticulocyte. Kēia mau keikiʻulaʻula keena, mai a hoi e hoʻomōhala ana i ka piha ulaula koko aeea, i pau ai a pau nā'aʻaʻa a me nā loko o ke kino a me ka oxygen.