So woasusuw sɛnea mogya a wo koma bɔ no fi wo ti so kɔ wo nansoaa so no ho pɛn? Mogya ntini titiriw a ɛsõ sen biara wɔ yɛn nipadua mu, a ɛbue kwan ma akwantu yi nyinaa ne aorta, anaa sɛnea yɛka wɔ Borɔfo kasa mu no, aorta. Ɛte sɛ ɔkwan kɛse a ɛwɔ yɛn man yi mu. Enti ɛnnɛ, momma yɛnka saa super highway yi ho asɛm.
Dɛn ne saa aorta yi?
Sɛ yɛbɛka no tiawa a, aorta ne mogya ntini (ntini) a ɛsõ sen biara wɔ yɛn nipadua mu. Ɛyɛ afiri a ɛkotow kɔ soro, te sɛ poma a wɔde nantew. Efi ase wɔ wo koma benkum dan a ɛwɔ fam (benkum so ahurututu) no mu. Efi hɔ no, ɛkɔ soro kakra kɔ wo ti so, afei ɛsan kɔ fam bio. Saa afiri yi fa wo moma so ne wo yafunu mu, na ɛba awiei wɔ baabi a ɛbɛn wo akyi berɛmo.
Saa ntini kɛse yi fi nkorabata mu kɔ mogya ntini nketenkete mu, te sɛ akwan a ɛwɔ nkyɛnkyɛn a efi ɔkwan kɛse bi so. Ɛnam saa nkorabata yi so na mogya fa wo nipadua mu ntini, ntini, ne akwaa biara mu.
Eyi yɛ kɛse dɛn?
Eyi ne mogya ntini a ɛsõ sen biara wɔ yɛn nipadua mu. Ne tenten boro anammɔn biako . Na ne kɛse bɛyɛ nsateakwaa biako wɔ ne trɛw sen biara no. Bere a ɛkɔ fam, kyerɛ sɛ, ɛkɔ akyi berɛmo no, ɛyɛ teateaa kosi sɛ ne kɛse bɛyɛ sɛntimita abien.
Dɛn na wɔde na ɛyɛ aorta no?
Eyi yɛ nhyehyɛe a ɛyɛ den yiye. Ɛwɔ ntini atitiriw abiɛsa. Ma yɛnhwɛ nea wɔyɛ.
| Mmeamu | Nkyerɛkyerɛmu ne dwumadie |
|---|---|
| Nneɛma a ɛwɔ mu paa (Tunica Intima) . | Eyi ne afiri a mogya fa mu. Ntini a ɛyɛ mmerɛw, ntini a ɛka bom, ne nkwammoaa soronko bi a wɔfrɛ no endothelial cells na ɛwɔ mu. Saa nkwammoaa yi na ɛma mframa pa ne aduannuru a ɛwɔ mogya no mu no kɔ so fa afiri no mu kosi sɛ ebedu baabi a wɔrekɔ no. |
| Mfinimfini fã (Tunica Media) . | Saa ɔfa yi yɛ ntini a ɛyɛ mmerɛw, elastin, ne collagen protein ahorow. Eyinom na ɛma aorta no tumi sesa ne mogya sɛnea nipadua no ahiade te. Ɛtrɛw bere a nipadua no hia mogya pii no. Ɛyɛ teateaa bere a ehia mogya kakraa bi no. |
| Nea ɛwɔ akyi sen biara (Tunica Adventitia) . | Eyi ne nea ɛma aorta no kɔ so gyina hɔ pintinn. Ɛne ntini ne ntini a ɛbɛn hɔ nso di nkitaho. |
Aorta no dwumadi titiriw ne hia a ɛho hia
Adwuma titiriw a aorta no yɛ ne sɛ ɛde mogya a oxygen pii wom fi koma no mu kɔ nipadua no fã a aka no mu . Ɛnyɛ ɛno nko, na mmom aduannuru ne hormone ahorow nso fa saa anwenne titiriw yi mu. Nkorabata a efi aorta no mu fi nkorabata mu no hwɛ hu sɛ saa nneɛma yi du nipadua no mu akwaa ne ntini afoforo mu.
Susuw ho hwɛ, saa aorta yi ne mframa pa ne aduannuru a ɛho hia ma yɛn nipadua mu akwaa dodow no ara fibea titiriw.
Enti, sɛ mogya a ɛbɛfa saa ntini yi mu no siw esiane yare anaa akwanhyia bi nti a, nkwa betumi ato asiane mu wɔ simma kakraa bi mu . Tebea horow a emu yɛ den a ebetumi aba wɔ bere a ɛte saa mu ne nea edidi so yi:
- Aortic aneurysm a ɛma mogya tu
- Mogya a ɛtɔ nipadua no mu (Mogya a ɛtɔ) .
- Aortic a wɔpaapae mu
- Asaabo a entumi nyɛ adwuma yiye
- Nnwodwoɔ
Sɛnea aorta no ne n’afã horow no yɛ
Wobetumi akyekyɛ aorta no mu afã horow pii. Ma yɛnhwɛ nea saa afã horow no yɛ.
| Ɔfa | Nkyerɛmu |
|---|---|
| Aortic ntini a ɛyɛ den | Ɔfã a ɛne koma no di nkitaho. Eyi ne aorta no fã a ɛtrɛw sen biara. |
| Aortic valve a ɛwɔ nipadua no mu | Eyi yɛ valve a wɔde nhama abiɛsa na ɛyɛ. Saa nsensanee yi bue na ɛto mu ma mogya a oxygen pii wom fi koma no mu kɔ nipadua no mu. |
| Aorta a ɛforo kɔ soro | Aorta no fã a ɛkɔ soro bere a efi koma no mu no. |
| Aortic arch a ɛwɔ nipadua no mu | Ɔfã a ɛma ɛyɛ kurukuruwa, te sɛ poma a wɔde nantew. Te sɛ abɔntenban a ɛka afã abien a ɛkɔ soro ne fam no bom. |
| Aorta a ɛsiane | Ɔfã tenten a ɛyɛ tẽẽ a efi koko (thoracic aorta) kɔ yafunu (abdominal aorta). |
Dɛn ne nkorabata a efi aorta no mu fi nkorabata mu?
Mogya ntini nketenkete pii fi aorta no mu fi nkorabata mu.
Nkorabata a ɛwɔ aorta a ɛforo kɔ soro no mu
- Coronary arteries: Eyinom ne ntini a ɛma mogya kɔ wo koma ntini mu.
Aorta kɛse no nkorabata
- Brachiocephalic trunk: Eyi san kyekyɛ yɛ nkorabata abien: subclavian artery nifa a ɛma mogya kɔ abasa nifa so, ne carotid artery nifa a ɛde mogya kɔ amemene no mu, kɔn no fã nifa, ne ti no fã nifa.
- Benkum subclavian artery: Ɛma mogya kɔ nsa benkum ne amemene no akyi.
- Benkum carotid artery: Ɛma mogya kɔ amemene no ne kɔn ne ti benkum so.
Aorta a ɛsiane (wɔ koko mu) no nkorabata .
- Ahurututu mu ntini: Ɛma mogya kɔ ahurututu mu ntini a ɛwɔ ahurututu no mu tɔnn no mu.
- Esophageal arteries: Ɛde mogya kɔ esophagus, afiri a ɛka menewa no bom kɔ yafunu no atifi no.
Aorta a ɛsiane no nkorabata (wɔ yafunu no fã) .
- Inferior phrenic arteries: Fa mogya kɔ wo diaphragm no mu.
- Celiac trunk arteries: Ɛma mogya kɔ aduan mu akwaa ahorow te sɛ yafunu, mmerɛbo, akyi berɛmo, ne dwensɔtwaa mu.
- Mesenteric ntini a ɛwɔ soro ne nea ɛwɔ fam: Fa mogya kɔ wo dwensɔtwaa mu.
- Renal arteries: Fa mogya kɔ w’asaabo mu.
- Gonadal ntini ahorow:Ɛma mogya kɔ mmea mu mmadwoa ne mmarima awotwaa mu.
- Ntini a ɛwɔ akyi berɛmo mu: Ɛma mogya kɔ akyi berɛmo, akyi berɛmo, ntini, ne honam ani wɔ akyi berɛmo no ase.
- Iliac ntini: Ɛma mogya kɔ nan no mu.
Dɛn ne nyarewa a ɛka aorta no?
Nyarewa ahorow, awo mu dɛmdi, ne akwanhyia betumi aka aorta no dwumadi. Ma yɛnhwɛ tebea horow yi bi.
Aortic valve yare
- Aortic regurgitation: Tebea a ɛma valve flaps no ntoto yiye, na ɛma mogya san kɔ koma no mu sen sɛ ebefi adi akɔ nipadua no mu.
- Aortic stenosis: Aortic valve no yɛ den na ɛyɛ teateaa, na esiw mogya kwan.
- Bicuspid aortic valve yare: Ɛwom sɛ mpɛn pii no ɛsɛ sɛ ɛyɛ cusps abiɛsa de, nanso wɔ tebea yi mu no, valve no wɔ cusps abien pɛ. Ɛwom sɛ eyi yɛ tebea a wofi awo mu de, nanso sɛnkyerɛnne ahorow betumi ada adi wɔ mpanyin afe so.
Ntini a ɛtrɛw, ɛtetew, na ɛpaapae
- Abdominal aortic aneurysm: Beae a ɛyɛ mmerɛw wɔ yafunu no fasu no fã a ɛpuepue te sɛ balloon.
- Aortic dissection: Tetew a ɛba aorta no mu, na ɛma mogya tu kɔ ntini a ɛwɔ mu ne mfinimfini no ntam.
- Aorta a ɛpaapae: Tetew a ɛba aorta no fasu mu a ɛfa ntoatoaso abiɛsa no nyinaa mu. Eyi yɛ asiane kɛse efisɛ mogya a oxygen pii wom tu kɔ nipadua no mu.
Koma mu yare a wɔde awo obi
- Coarctation of the aorta: Aorta no a ɛyɛ teateaa wɔ ɔkwan a ɛnteɛ so, na ɛma ɛyɛ den ma koma no sɛ ɛbɛbɔ mogya atwa nipadua no ho ahyia.
- Hypoplastic left heart syndrome (HLHS): Awo mu dɛmdi kuw bi a ɛka koma no benkum. Wɔ mmofra yi mu no, aorta no yɛ teateaa dodo sɛ ɛbɛyɛ adwuma.
- Patent ductus arteriosus (PDA): Ɔkwan a ɛda aorta ne ahurututu mu ntini ntam a ɛnto n’ankasa mu wɔ awo akyi, na ɛma mogya a oxygen pii wom sen kɔ ahurututu no mu.
Ayaresa mu tebea afoforo
- Aortic atherosclerosis: Srade a ɛwɔ aorta no mu afasu mu.
- Aortitis: Aorta no afasu a ɛyɛ hyew.
- Aortic trauma: Aorta no a ɛtetew anaasɛ ɛsɛe esiane akwanhyia a emu yɛ den te sɛ nea efi soro a ɔhwe ase anaasɛ kar a ɛde ahoɔhare kɛse bɔ mu nti.
- Mural thrombus: Mogya a ɛtwetwe a ɛba mogya ntini kɛse bi te sɛ ntini bi mu, na esiw mogya kwan.
Hena na asiane kɛse wom sɛ obenya nyarewa yi?
Nokwarem no, ntini mu nyarewa atitiriw bi, titiriwAneurysms ne dissections betumi afi awosu mu. Awosu mu nyarewa bi a ɛka ntini a ɛka bom no nso betumi de ntini akɛse mu yare aba.
Bio nso, asiane a ɛwɔ hɔ no kɔ soro sɛ wowɔ tebea horow a edidi so yi a:
- Mfe a obi adi a ɛkɔ soro: Asiane no kɔ soro bere a obi nyin no.
- Nyarewa a enni sabea a ɛsɛe mogya ntini:
- Ahurututu mu yare a enni sabea (COPD) .
- Asikyireyareɛ
- Mogya mmoroso
- Cholesterol a ɛdɔɔso
- Snoring (Sleep apnea) .
- Asetra kwan so nkɛntɛnso:
- Sigaretnom anaa tawa nneɛma afoforo a wɔde di dwuma
- Nsã a wɔnom boro so
- Ɔbrɛ
- Sɛ́ obi yɛ ɔbarima afã.
Dɛn na ɛsɛ sɛ yɛyɛ na yɛatumi de yɛn ho afi nyarewa yi ho?
Ɛyɛ den sɛ wobesiw awo mu dɛmdi, awosu mu nyarewa, ne akwanhyia ano. Nanso nneɛma pii wɔ hɔ a yebetumi ayɛ de abɔ yɛn ho ban afi komayare ahorow afoforo ho.
- Di asetra kwan a ahoɔden wom akyi. Aduan a ahoɔden wom a wubedi ne apɔw-mu-teɛteɛ ho hia yiye.
- Sɛ wowɔ tebea bi a enni sabea te sɛ mogya mmoroso, srade a ɛkɔ soro, anaa asikreyare a, di wo duruyɛfo akwankyerɛ akyi pɛpɛɛpɛ . Fa wo nnuru no sɛnea wɔakyerɛw ama wo no pɛpɛɛpɛ.
- To nsa nom ano hye anaasɛ gyae koraa.
- Hwehwɛ akwan a wobɛfa so adi adwennwen ho dwuma .
- Gyae sigaretnom ne tawa nneɛma afoforo a wode di dwuma koraa.
Sɛ wowɔ asiane mu sɛ wubenya ahrawa mu yare anaasɛ wo duruyɛfo ahu ɔhaw ketewaa bi a, ɛho hia yiye sɛ wobɛkɔ akɔhwɛ wo wɔ aduruyɛ mu daa na woahwɛ wo so .
Eyi nti, wo duruyɛfo betumi akamfo nhwehwɛmu te sɛ `CT scan`, `MRI` anaa `Angiography` akyerɛ. Wobetumi agyina nsɛm a wonya fi eyinom mu so ahwɛ sɛnea ɛbɛyɛ yiye sɛ ɔhaw bi bɛba, na sɛ ɛho hia a, wobetumi adi kan ama ayaresa de asiw ano.
Nkrasɛm a Wɔde Kɔ Fie
- Aorta ne mogya ntini titiriw ne nea ɛsõ sen biara wɔ yɛn nipadua mu. Ɛyɛ ɔkwan kɛse a ɛde mframa pa ne aduannuru kɔ nipadua no nyinaa mu.
- Ɔhaw ahorow a ɛwɔ eyi mu te sɛ ntini a ɛma mogya tu anaa nea wɔatwitwa no betumi ayɛ nea emu yɛ den yiye na ɛde nkwa ato asiane mu.
- Mogya mmoroso, srade a ɛdɔɔso, asikreyare, ne titiriw no sigaretnom ma asiane a ɛwɔ hɔ sɛ obi benya ahrawa mu yare no yɛ kɛse.
- Ɔkwan pa a wobɛfa so abɔ wo ho ban afi nyarewa yi ho ne sɛ wobɛtra ase pa na woadi wo tebea horow a enni sabea ho dwuma yiye.
- Sɛ obi wɔ w’abusua mu wɔ saa nyarewa yi, anaa sɛ wowɔ nneɛma a ɛde asiane ba a, hwɛ hu sɛ wo ne wo duruyɛfo bɛkasa afa ho.
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