Mgbanwe ikpeazụ nke Thrombus na Mmetụta Na Ahụ


Onye edemede: Onye nọchiri   

Mgbe emechara thrombosis, usoro ya na-agbanwe n'okpuru ọrụ nke sistemu fibrinolytic na ujo na-erugharị ọbara na ịmaliteghachi ahụ.

Enwere ụdị isi atọ nke mgbanwe ikpeazụ na thrombus:

1. Mee ka ọ dị nro, gbazee, banye

Mgbe thrombus guzobechara, fibrin dị na ya na-amịkọrọ plasmin buru ibu, nke mere na fibrin dị na thrombus na-aghọ polypeptide soluble ma gbazee, thrombus na-adị nro.N'otu oge ahụ, n'ihi na neutrophils na thrombus na-agbasa ma hapụ enzymes proteolytic, thrombus nwekwara ike ịgbaze ma mee ka ọ dị nro.

Obere thrombus na-agbaze ma na-agbaze, ma enwere ike ịmịnye ya kpamkpam ma ọ bụ sachapụ ya site na ọbara na-ahapụghị ihe ọ bụla.

A na-eme ka akụkụ buru ibu nke thrombus dị nro ma na-adaba ngwa ngwa site na mgbaba ọbara ka ọ ghọọ embolus.Emboli na-egbochi arịa ọbara kwekọrọ na ọbara, nke nwere ike ịkpata embolism, ebe a na-ahazi akụkụ nke fọdụrụnụ.

2. Mechanization na recanalization

Nnukwu thrombi adịghị mfe igbari ma banye kpamkpam.Ọtụtụ mgbe, n'ime ụbọchị 2 ruo 3 mgbe e guzobere thrombus, anụ ahụ granulation na-etolite site na intima vaskụla mebiri emebi ebe a na-ejikọta thrombus, ma jiri nwayọọ nwayọọ dochie thrombus, nke a na-akpọ nzukọ thrombus.
Mgbe a na-ahazi thrombus, thrombus na-ebelata ma ọ bụ na-agbaze, a na-etolitekwa fissure n'ime thrombus ma ọ bụ n'etiti thrombus na mgbidi arịa ahụ, a na-ekpuchikwa elu ya site na ịba ụba sel endothelial vaskụla, na n'ikpeazụ otu ma ọ bụ ọtụtụ obere arịa ọbara. na-ekwurịta okwu na arịa ọbara mbụ.A na-akpọ recanalization nke eruba ọbara a na-akpọ recanalization nke thrombus.

3. Calcification

Ọnụ ọgụgụ dị nta nke thrombi nke na-enweghị ike ịgbaze ma ọ bụ hazie ya nwere ike ịmalite ma gbasaa ya site na nnu calcium, na-emepụta nkume siri ike dị n'ime arịa ọbara, nke a na-akpọ phleboliths ma ọ bụ arterioliths.

Mmetụta nke mkpụkọ ọbara na ahụ
Thrombosis nwere mmetụta abụọ na ahụ.

1. N'akụkụ gbakwunyere
A na-etolite thrombosis na arịa ọbara gbawara agbawa, nke nwere mmetụta hemostatic;thrombosis nke obere arịa ọbara na gburugburu foci mkpali nwere ike igbochi mgbasa nke nje bacteria na nsị.

2. Ala ala
Nhazi nke thrombus n'ime arịa ọbara nwere ike igbochi arịa ọbara, na-akpata anụ ahụ na ischemia akụkụ na infarction;
Thrombosis na-apụta na valvụ obi.N'ihi nhazi nke thrombus, valvụ ahụ na-aghọ hypertrophic, na-agbaji, na-arapara n'ahụ, na-esikwa ike, na-akpata ọrịa obi valvular ma na-emetụta ọrụ obi;
The thrombus dị mfe ịdapụ na-etolite embolus, nke na-agba ọsọ na ọbara na-eme ka embolism n'akụkụ ụfọdụ, na-akpata nnukwu infarction;
Nnukwu microthrombosis na microcirculation nwere ike ime ka ọbara ọgbụgba na ujo dị ukwuu.