Umlobi: Lewis Jackson
Usuku Lokudalwa: 5 Mhlawumbe 2021
Ukuvuselela Usuku: 16 Unovemba 2024
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-Delile

Yini i-MPV?

Igazi lakho linezinhlobo ezahlukahlukene zamaseli, kufaka phakathi amangqamuzana abomvu egazi, amangqamuzana amhlophe egazi nama-platelets. Odokotela ba-oda ukuhlolwa kwegazi ngoba bafuna ukuhlola la maseli ngezimpawu zezinkinga zempilo.

Olunye lwezivivinyo ezivame ukwenziwa odokotela ukubalwa kwegazi okuphelele (i-CBC). I-CBC yigama lesambulela lochungechunge lwezivivinyo ezibheka izinhlobo ezithile zamaseli egazini lakho.

Olunye lwezivivinyo olwenziwa ngesikhathi se-CBC yisilinganiso se-platelet volume (MPV). Ukuhlolwa kwe-MPV kukala usayizi ojwayelekile wamaplatelets akho. Kusondelene kakhulu nokuhlolwa kokubalwa kwama-platelet, okulinganisa inani lamaplatelets egazini lakho.

Ama-platelet amangqamuzana egazi amancane adlala indima ebalulekile ekunqandeni igazi. Uma uzisika, ngokwesibonelo, ama-platelet anamathela ndawonye ukunqanda ukopha. Kwezinye izimo, ukungajwayelekile kweplatelet kungaba uphawu lokuphazamiseka kwegazi noma enye inkinga yezempilo.

Ukuba ne-MPV ephezulu noma ephansi akusho lutho ngokwakho. Kufanele ihunyushwe ngaphakathi komongo weminye imiphumela ye-CBC, efana nokubalwa kweplatelet. Ezimweni eziningi, udokotela wakho uzomane asebenzise imiphumela yakho yokuhlolwa kwe-MPV ukunquma ukuthi uzokwenza ukuhlolwa okungeziwe noma cha, njenge-biopsy marrow biopsy.


Futhi khumbula ukuthi izinto eziningana zingathinta i-MPV yakho, kufaka phakathi ukuhlala endaweni ephakeme kakhulu noma ukulandela inqubo enamandla yokuzivocavoca umzimba. Qiniseka ukuthi uhlola imiphumela yakho yokuhlolwa nodokotela wakho ukuze uthole isithombe esigcwele.

Inqubo yokuhlola

Ukuhlola i-MPV yakho inqubo elula. Ngokuvamile kwenziwa njengengxenye yokuhlolwa kwakho kwaminyaka yonke nodokotela wakho wokunakekela okuyinhloko.

I-phlebotomist (umuntu oqeqeshwe ngokukhethekile ekudwebeni igazi) uzosonga i-tourniquet engalweni yakho ukwenza imithambo yakho igcwale. Bese bezofaka inaliti ezacile emthanjeni wakho bese bedonsela igazi lakho kumashubhu okuhlola. Ubuhlungu kufanele bube buncane, kepha ungaba nokulimala nobumnene izinsuku ezimbalwa.

Incazelo ephezulu ye-MPV

I-MPV ephezulu isho ukuthi amaplatelet akho makhulu kunesilinganiso. Lokhu kwesinye isikhathi kuyisibonakaliso sokuthi ukhiqiza amaplatelets amaningi.

Ama-platelet akhiqizwa emnkantsheni wethambo bese ekhishwa egazini. Ama-platelet amakhulu avame ukuba mncane futhi asanda kukhishwa emnkantsheni wethambo. Ama-platelet amancane maningi amathuba okuthi abesakazwa izinsuku ezimbalwa.


Lapho othile enenani eliphansi leplatelet kanye nezinga eliphezulu le-MPV, kusikisela ukuthi umnkantsha wethambo ukhiqiza ngokushesha amaplatelet. Lokhu kungenxa yokuthi amaplatelet amadala ayacekelwa phansi, ngakho-ke umnkantsha uzama ukunxephezela.

Umdlavuza

Ukukhuphuka kwe-MPV kuhlotshaniswa nokusebenza kweplatelet, okungenzeka lapho ama-platelet ehlangabezana nemikhiqizo ye-tumor. Noma kunjalo, i-MPV ephezulu ayisho ukuthi unomdlavuza. Kodwa-ke, uma unomlando womndeni womdlavuza noma ezinye izinto ezinobungozi, udokotela wakho angenza ukuhlolwa okwengeziwe ukuze aqiniseke ukuthi azikho ezinye izimpawu.

Uma unomdlavuza, i-MPV ephezulu ingaba uphawu lokuxwayisa, kuya ngemiphumela yezinye izivivinyo zegazi. Amaplatelets angasiza umdlavuza ukuthi usabalalele kwezinye izingxenye zomzimba futhi ukhuthaze ukukhula kwesimila.

I-MPV ephezulu iphakamisa ukukhiqizwa kweplatelet okwandisiwe, okuhambisana nezinhlobo eziningana zomdlavuza, kufaka phakathi:

  • umdlavuza wamaphaphu
  • umdlavuza we-ovari
  • umdlavuza we-endometrium
  • umdlavuza wamathumbu
  • umdlavuza wezinso
  • umdlavuza wesisu
  • umdlavuza wepancreatic
  • umdlavuza webele

Khumbula ukuthi i-MPV ibhekisa kuphela kubukhulu bama-platelet akho, hhayi inombolo yangempela yazo. I-MPV yakho iyodwa akusho ukuthi awunalutho.


Uma ukhathazekile ngomdlavuza, zijwayeze ngalezi zimpawu zokuxwayisa zokuqala ezivela ku

  • izinguquko zesikhumba
  • izinguquko zesifuba
  • ukuqina kwesikhumba noma isigaxa ngaphakathi noma ngaphansi kwesikhumba sakho
  • ukuduma noma ukukhwehlela okungapheli
  • izinguquko emikhubeni yamathumbu
  • ukuchama okunzima noma okubuhlungu
  • izinguquko zokudla
  • inkinga yokugwinya
  • ukuzuza kwesisindo noma ukulahleka ngaphandle kwesizathu
  • ubuhlungu besisu
  • ukujuluka kobusuku okungachazeki
  • ukopha okungavamile noma ukuphuma emchameni noma esitulweni
  • ukuzizwa ubuthakathaka noma ukhathele kakhulu

Ezinye izimbangela

Ngokuya ngeminye imiphumela yakho ye-CBC, amazinga aphezulu we-MPV angaba yinkomba yezimo eziningana, njenge:

  • i-hyperthyroidism
  • Isifo senhliziyo
  • isifo sikashukela
  • ukushoda kukavithamini D
  • umfutho wegazi ophakeme
  • unhlangothi
  • i-fibrillation ye-atrial

Incazelo ye-MPV ephansi

I-MPV ephansi isho ukuthi amaplatelet akho mancane kune-average. Ama-platelet amancane ajwayele ukuba madala, ngakho-ke i-MPV ephansi ingasho ukuthi umnkantsha wakho awukhiqizi amasha anele. Futhi, i-MPV ephansi ngokwayo ayisho lutho.

Ngokuya ngeminye imiphumela yakho ye-CBC, i-MPV ephansi ingakhombisa:

  • isifo sokuvuvukala kwamathumbu, kufaka phakathi isifo sikaCrohn noma i-ulcerative colitis
  • imishanguzo ye-cytotoxic, esetshenziselwa ukwelashwa ngamakhemikhali
  • i-aplastic anemia

Okubalulekile

Ukuhlolwa kwe-MPV kukala usayizi ojwayelekile wamaplatelets akho. Ngenkathi ihlobene kakhulu, yehlukile ekubalweni kwakho kweplatelet, futhi ungaba nenhlanganisela ye-MPV ephezulu nenani eliphansi leplatelet, noma i-MPV ephansi kanye nenani eliphezulu leplatelet.

Ngokuya ngempilo yakho, i-MPV ephezulu noma ephansi ingajwayelekile kuwe. Kodwa-ke, ngokuya ngeminye imiphumela evela ku-CBC yakho, kungakhombisa udokotela wakho ukuthi enze ukuhlolwa okwengeziwe ukukhipha noma yiziphi izimo ezingaphansi.

Ngokwakho, noma kunjalo, i-MPV ephezulu noma ephansi ayisho lutho ngengozi yakho yokuba nomdlavuza noma uhlobo oluthile lwesifo.

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