Kuwerengera kwa T-cell

Kuwerengera kwa T-cell kumayeza kuchuluka kwa ma T m'magazi. Dokotala wanu akhoza kuyitanitsa mayesowa ngati muli ndi zizindikiro za chitetezo chamthupi chofooka, monga chifukwa chokhala ndi HIV / AIDS.

Muyenera kuyesa magazi.

Palibe kukonzekera kwapadera kofunikira.

Pamene singano imayikidwa kuti ikoke magazi, anthu ena amamva kupweteka pang'ono. Ena amangomva kubaya kapena kuluma. Pambuyo pake, pakhoza kukhala kupunduka kapena kuvulala pang'ono. Izi posachedwa zichoka.

Maselo a T ndi mtundu wa lymphocyte. Ma lymphocyte ndi mtundu wama cell oyera. Iwo amapanga gawo limodzi la chitetezo cha mthupi. Maselo a T amathandiza thupi kulimbana ndi matenda kapena zinthu zowopsa, monga mabakiteriya kapena mavairasi.

Wothandizira zaumoyo wanu akhoza kuyitanitsa mayesowa ngati muli ndi zizindikiro za chitetezo chamthupi (immunodeficiency disorder). Itha kulamulidwanso ngati muli ndi matenda am'mimba. Ma lymph nodes ndi tiziwalo ting'onoting'ono tomwe timapanga mitundu ina yamagazi oyera. Kuyesaku kumagwiritsidwanso ntchito kuwunika momwe chithandizo cha matenda amtunduwu chikugwirira ntchito.

Mtundu umodzi wa T cell ndi CD4, kapena "cell yothandizira." Anthu omwe ali ndi kachilombo ka HIV / Edzi amayesedwa nthawi ndi nthawi ma T-cell kuti aone kuchuluka kwa ma CD4 awo. Zotsatira zimathandizira wothandizirayo kuwunika matendawa ndi chithandizo chake.

Zotsatira zachilendo zimasiyana kutengera mtundu wa T-cell yoyesedwa.

Mwa akulu, kuchuluka kwama CD4 cell kumakhala pakati pa 500 mpaka 1,200 cell / mm³ (0.64 mpaka 1.18 × 10⁹/ L).

Mitengo yamtengo wapatali imatha kusiyanasiyana pakati pa ma labotore osiyanasiyana. Ma lab ena amagwiritsa ntchito miyeso yosiyanasiyana kapena amayesa mitundu yosiyanasiyana. Lankhulani ndi omwe akukuthandizani za tanthauzo la zotsatira zanu zoyeserera.

Pamwamba kuposa mulingo wabwinobwino wa T-cell atha kukhala chifukwa cha:

• Khansa, monga acute lymphocytic leukemia kapena multiple myeloma
• Matenda, monga hepatitis kapena mononucleosis

Otsika kuposa mulingo wabwinobwino wa T-cell amatha kukhala chifukwa cha:

• Matenda opatsirana kwambiri
• Kukalamba
• Khansa
• Matenda amthupi, monga HIV / AIDS
• Thandizo la radiation
• Chithandizo cha steroid

Pali chiopsezo chochepa kwambiri chokhudzidwa ndi magazi anu. Mitsempha ndi mitsempha imasiyana mosiyanasiyana kuchokera pa munthu wina kupita kwina komanso kuchokera mbali imodzi ya thupi kupita mbali inayo. Kutenga magazi kuchokera kwa anthu ena kumatha kukhala kovuta kuposa ena.

Zowopsa zina zomwe zimakhudzidwa ndikutengedwa magazi ndizochepa koma mwina ndi izi:

• Kutaya magazi kwambiri
• Kukomoka kapena kumva mopepuka
• Hematoma (magazi akuchuluka pansi pa khungu)
• Kutenga (chiopsezo chochepa nthawi iliyonse khungu likasweka)
• Ma punctures angapo kuti mupeze mitsempha

Kuyesaku kumachitika nthawi zambiri kwa anthu omwe ali ndi chitetezo chamthupi chofooka. Choncho, chiopsezo chotenga kachilomboka chikhoza kukhala chachikulu kuposa pamene magazi amatengedwa kuchokera kwa munthu yemwe ali ndi chitetezo cha mthupi.

Thymus yotenga kuchuluka kwa lymphocyte; Kuwerengera kwa T-lymphocyte; Kuwerengera kwama cell

• Kuyezetsa magazi

Berliner N. Leukocytosis ndi leukopenia. Mu: Goldman L, Schafer AI, olemba. Mankhwala a Goldman-Cecil. 26 wa. Philadelphia, PA: Elsevier; 2020: chap 158.

Holland SM, Gallin JI. Kuunika kwa wodwalayo yemwe akukayikira kuti ali ndi vuto losowa chitetezo m'thupi. Mu: Bennett JE, Dolin R, Blaser MJ, olemba., Eds. Mandell, Douglas, ndi Bennett's Principles and Practice of Infectious Diseases. 9th ed. Philadelphia, PA: Elsevier; 2020: mutu 12.

McPherson RA, Massey HD. Chidule cha chitetezo cha mthupi komanso matenda amthupi. Mu: McPherson RA, Pincus MR, olemba., Eds. Henry's Clinical Diagnosis and Management by Laboratory Methods2. wachitatu ed. St Louis, MO: Elsevier; 2017: mutu 43.