Onkọwe Ọkunrin: Gregory Harris
ỌJọ Ti ẸDa: 9 OṣU KẹRin 2021
ỌJọ ImudojuiwọN: 1 OṣU Keje 2025
Anonim
What is a Firewall?
Fidio: What is a Firewall?

Nọmba sẹẹli CSF jẹ idanwo kan lati wiwọn nọmba awọn sẹẹli ẹjẹ pupa ati funfun ti o wa ninu iṣan cerebrospinal (CSF). CSF jẹ omi ti o mọ ti o wa ni aaye ni ayika ọpa-ẹhin ati ọpọlọ.

Pọnti lumbar (tẹẹrẹ ẹhin) ni ọna ti o wọpọ julọ lati gba apẹẹrẹ yii. Ṣọwọn, awọn ọna miiran ni a lo fun gbigba CSF bii:

  • Ikunku ni iho
  • Ventricular puncture
  • Yiyọ ti CSF lati inu ọpọn kan ti o wa tẹlẹ ninu CSF, bii shunt tabi iṣan iho.

Lẹhin ti mu ayẹwo, a firanṣẹ si lab fun igbelewọn.

Nọmba sẹẹli CSF le ṣe iranlọwọ iwari:

  • Meningitis ati ikolu ti ọpọlọ tabi ọpa-ẹhin
  • Tumor, abscess, tabi agbegbe ti iku ara (infarct)
  • Iredodo
  • Ẹjẹ sinu omi ara eegun (atẹle si isun ẹjẹ subarachnoid)

Nọmba sẹẹli ẹjẹ funfun deede jẹ laarin 0 ati 5. Iwọn ẹjẹ ẹjẹ pupa deede jẹ 0.

Akiyesi: Awọn sakani iye deede le yatọ si diẹ laarin awọn kaarun oriṣiriṣi. Ba dọkita rẹ sọrọ nipa itumọ awọn abajade idanwo rẹ pato.


Awọn apẹẹrẹ ti o wa loke fihan awọn wiwọn ti o wọpọ fun awọn abajade fun awọn idanwo wọnyi. Diẹ ninu awọn kaarun lo awọn wiwọn oriṣiriṣi tabi o le ṣe idanwo awọn apẹẹrẹ oriṣiriṣi.

Alekun ti awọn sẹẹli ẹjẹ funfun tọkasi ikolu, igbona, tabi ẹjẹ sinu iṣan cerebrospinal. Diẹ ninu awọn okunfa pẹlu:

  • Ikunkuro
  • Encephalitis
  • Ẹjẹ
  • Meningitis
  • Ọpọ sclerosis
  • Awọn àkóràn miiran
  • Tumo

Wiwa awọn ẹjẹ pupa ni CSF le jẹ ami ti ẹjẹ. Bibẹẹkọ, awọn sẹẹli ẹjẹ pupa ninu CSF le tun jẹ nitori abẹrẹ tẹẹrẹ eegun ti o lu ọkọ ẹjẹ kan.

Awọn ipo afikun ti idanwo yii le ṣe iranlọwọ iwadii pẹlu:

  • Aarun arteriovenous (ọpọlọ)
  • Iṣọn ọpọlọ
  • Delirium
  • Aisan Guillain-Barré
  • Ọpọlọ
  • Neurosyphilis
  • Lainfoma akọkọ ti ọpọlọ
  • Awọn ailera ikọlu, pẹlu warapa
  • Eegun eegun
  • Iwọn kaakiri CSF

Bergsneider M. Shunting. Ni: Winn HR, ṣatunkọ. Youmans ati Iṣẹgun Neurological Neuron. 7th ed. Philadelphia, PA: Elsevier; 2017: ori 31.


Griggs RC, Jozefowicz RF, Aminoff MJ. Ọna si alaisan pẹlu arun neurologic. Ni: Goldman L, Schafer AI, awọn eds. Oogun Goldman-Cecil. 25th ed. Philadelphia, PA: Elsevier Saunders; 2016: ori 396.

Karcher DS, McPherson RA. Cerebrospinal, synovial, awọn fifa ara ara, ati awọn apẹrẹ miiran. Ni: McPherson RA, Pincus MR, awọn eds. Henry's Clinical Diagnosis and Management nipasẹ Awọn ọna yàrá. 23rd atunṣe. St Louis, MO: Elsevier; 2017: ori 29.

AṣAyan Wa

Bii o ṣe le Duro Aamiran

Bii o ṣe le Duro Aamiran

potting, tabi ina airotẹlẹ ina abẹ, jẹ deede kii ṣe ami ti ipo to ṣe pataki. Ṣugbọn o ṣe pataki lati maṣe foju.Ti o ba ni iriri ẹjẹ ni akoko laarin awọn akoko rẹ, jiroro pẹlu dọkita rẹ tabi OB-GYN.Do...
Kybella la CoolMini

Kybella la CoolMini

Kybella ati CoolMini jẹ awọn ilana aiṣedede lati ṣe imukuro ọra ti o pọ julọ labẹ agbọn.Awọn ilana mejeeji jẹ ailewu pẹlu awọn ipa ẹgbẹ diẹ.Awọn itọju pẹlu Kybella ati CoolMini ko to wakati kan ati ni...