Mwana wako mudiki dzimwe nguva anonzwa sekunge ari kunetseka kufema here? Kana kuti anogara achidzipwa paanenge achiyamwisa kana kuyamwisa? Kana kuti anorutsa here mushure mekudya? Chimwe chezvikonzero zveizvi chingave chirwere chinonzi `(Vascular Ring)`, chatichataura nezvacho nhasi. Zita racho ringanzwika sedambudziko guru, asi usatya . Ngatitaurei nezvazvo zviri nyore, nenzira yaunogona kunzwisisa.
Chii ichi chinonzi `(Mhete yeMitsipa)`? Zvichitaurwa zviri nyore...
Zvichitaurwa zviri nyore, Mhete yeVascular chimiro chisina kuumbwa zvakanaka muaorta yemwana mucheche. Iye zvino ungave uchishamisika kuti aorta chii. Ndiyo tsinga huru, yakakura kwazvo inotakura ropa rine oxygen kubva pamoyo wedu kuenda kumuviri wese. Yakafanana nepombi huru inotakura mvura kubva mutangi remvura kuenda kunzvimbo dzese dzemba.
Mumamiriro aya e "Vascular Ring", aorta kana matavi ayo, trachea yemwana (chubhu yekufema) , esophagus ( chubhu yekudya), kana zvese zviri zviviri, zvinomanikidzwa uye zvinoputirwa. Funga nezvazvo sechinhu chimwe chinozviputira zvakasimba papombi yemvura, zvichiita kuti zviomere mvura kuyerera.
Saka, chii chinoitika kana wabatwa seizvi?
- Kana trachea ikavharika, mwana anogona kutadza kufema zvakanaka .
- Kana gumbo rikava rakaoma, mwana anogona kunetseka kudya, kuyamwisa , kana kumedza.
Uku kurema kwekuzvarwa nako. Izvi zvinoreva kuti mwana anozvarwa aine dambudziko iri achiri mudumbu. Dzimwe nguva rinogona kunge rakakomba, asi chinhu chakanakisa ndechekuti rinogona kurapwa zvinobudirira nekuvhiyiwa.
Aorta inowanzo umbwa sei? Chii chinoitika mu vascular ring?
Ngationei kuti aorta yemwana inowanzoiswa sei.
Kazhinji, aorta inotangira mukamuri rezasi rekuruboshwe remwoyo wemwana (left ventricle). Yobva yakwira mutrachea, yopinda muarc (aortic arch), yozodzika zvakare mutrachea (decning aorta). Kubva paarc iyi nechikamu chinodzika, mitsipa midiki yeropa yakawanda inoungana kuti ipe ropa kunhengo dzakasiyana dzemuviri.
Zvisinei, mumwana ane chirwere chinonzi ``Vascular Ring'', tsinga iyi hombe ``(Aorta)'' kana matavi ayo, trachea, esophagus, kana zvese zviri zviviri, zvinoiputira serin'i, ingave yakakwana kana kuti isina chikamu. Ndosaka ichinzi ``Vascular Ring''.
Fungidzira, izvi zvakafanana nekuputira pombi yemvura mubindu redu kutenderedza mudzi wemuti, tichideredza huwandu hwemvura inoyerera.
Ndedzipi mhando huru dze `(Mhete yeVascular)`?
Kune nzira dzakasiyana-siyana idzo iyi `(Mhete yeropa)` inogona kuumbwa nadzo. Mhando nhatu dzinonyanya kuzivikanwa ndedzinoti:
1. `Double Aortic Arch`:Chinoitika apa ndechekuti aorta inotanga zvakanaka, yobva yapatsanuka kuita maburi maviri. Maburi maviri aya anokomberedza nekusunga paipi yemhepo yemwana, trachea, negurokuro. Zvadaro maburi maviri aya anobatana kune rimwe divi ova tsinga imwe yeropa zvakare.
2. Right Aortic Arch: Pano, aorta inotanga zvisirizvo, kurudyi kwetrachea panzvimbo pekuruboshwe. Zvadaro, tsinga yeropa yakajairika inotanga zvisirizvo yoenda kumashure kwegurokuro. Bazi iri rinoburitsa imwe tsinga (tsinga yeruboshwe yesubclavian ) inotakura ropa kuruoko rweruboshwe rwemwana. Mhete iyi inozadzwa nechinhu chakasara chetsinga yeropa yakavhurika panguva yehupenyu hwemwana ari mudumbu yobva yavhara (Ligamentum Arteriosum). Mitsinga iyi yeropa inogona kusangana pamwe chete yodzvanya trachea yemwana, gurokuro, kana zvese zviri zviviri.
3. Aberrant Right Subclavian Artery (RSA): Iyi inonziwo Arteria Lusoria. Kazhinji, iyi tsinga inotangira paBrachiocephalic Trunk, imwe yetsinga nhatu dzinobva kuAortic Arch. Zvisinei, muchiitiko ichi, Aberrant RSA inotangira zvakananga kubva kuAortic Arch. Haisi rin'i yakazara , saka ingasakonzera zviratidzo.
Dambudziko iri rekuti `(Vascular Ring)` rakajairika zvakadii?
Mhete yeropa chirwere chisingawanzoitiki . Hapana kana mumwe chete pavana 100 anoiwana. Kunyangwe vaine matambudziko emwoyo, pakati pe1% ne3% yavo vanowana mhete yeropa. Saka, hazvisi zvinhu zvinoitika kuvanhu vazhinji.
Ndiani ane mukana mukuru wekuwana chirwere ichi?
Dambudziko iri rinogona kuitika kuvana verudzi rupi zvarwo kana dzinza ripi zvaro. Kunyangwe chikonzero chaicho chisingazivikanwi, chakawanikwa kuti chakajairika kaviri muvana vechirume pane chevacheche vechikadzi .
Chii chinokonzera kuti `(Mhete yeropa)` iyi iumbwe?
Masayendisiti haasati aziva kuti sei "mhete yeropa" iyi ichiumbwa panguva yekukura kwemwana ari mudumbu. Kazhinji zvinoitika kuti mwana paanokura mudumbu, pane zvikamu zveaorta zvinongofanira kungodonha. Zvisinei, zvinofungidzirwa kuti mamiriro aya anoitika kana zvikamu izvozvo zvisingadonhe .
Ndezvipi zviratidzo zveMhete yeVascular?
Kuti mhete yeropa inoratidza zviratidzo here kana kuti kwete, uye kana zvakadaro, riini, zvinoenderana nerudzi uye kuti inodzvanya trachea kana esophagus zvakanyanya sei.
Vamwe vacheche vanogona kuratidza zviratidzo vachiri vacheche . Vamwe vanogona kuratidza zviratidzo pavanenge vakura zvishoma, kana kuti pavanenge vakura. Zvinoshamisa kuti vamwe vanhu vanogona kusaratidza zviratidzo zvachose .
Dzimwe nguva, munhu anogona kunge aine dambudziko rekufema kana kumedza kwenguva yakareba, uye kunyangwe achiona chiremba wemapapu kana gastroenterologist kuti arapwe, anogona kutadza kuziva kuti dambudziko racho nderei chaizvo.
Zviratidzo zvinoitika kana trachea yabatwa:
Trachea ndiyo inoburitsa mweya. Saka kana ikanyanya kutetepa, unogona kuona zviratidzo zvakaita seizvi:
- Kukosora kakawanda.
- Zvirwere zvekufema zvinowanzoitika (semuenzaniso pneumonia).
- Kuputika kwemhino ( kuputika kwemhino kana uchifema).
- Ruzha rusina kujairika pakufema (semuenzaniso, `(Kufemera)` - ruzha rwekufemera kubva pachipfuva, `(Stridor)` - ruzha rukuru kubva pahuro).
- Respiratory Cyanosis iruvara rwebhuruu rweganda runokonzerwa nekuoma kwekufema.
Zviratidzo zvinoitika kana sopu ikabatwa:
Gurokuro ndiro rinobata chikafu. Kana rikanyanya kutetepa, unogona kuona zviratidzo zvakaita se:
- Kudzoka kweasidhi.
- Kukundikana kuwedzera uremu uye kusadya zvakanaka ndiko "Kukundikana Kubudirira".
- Kunzwa sekunge pane chinhu chakanamira pahuro pako .
- Kuomerwa nekudya , kudzipwa nguva nenguva paunenge uchidya.
- Kuomerwa nekumedza (Dysphagia), kunyanya kana uchimedza chikafu chakasimba.
- Kurutsa kakawanda.
Zvimwe zviratidzo zvemwoyo:
Dzimwe nguva vanhu vane Vascular Ring vanogonawo kuva nezvimwe zvirwere zvemwoyo zvekuzvarwa nazvo. Muchiitiko ichi, unogona kuonawo zviratidzo zvakaita se:
- Ruzha rusinganzwisisike rwunonzwika mumoyo ndirwo runoti "Heart Murmur".
- Kurova kwemoyo nekukurumidza kana kusina kurongeka.
- Kutadza kufema zvakanaka (Dyspnea).
Dambudziko iri rekuti `(Vascular Ring)` rinoonekwa sei? (Kuongororwa)
Kana chiremba akafungidzira kuti pane tsinga dzeropa, anogona kuita bvunzo dzinoverengeka kuti asimbise mamiriro acho ezvinhu:
- X-ray yechipfuva: Iyi inotora mifananidzo yenhengo dziri mukati mechipfuva chemwana. Iyi ndiyo bvunzo yekutanga inotorwa.
- CT scan: Izvi zvinogonawo kutora mifananidzo yakajeka yezvinhu zviri mumuviri, kunyanya mwoyo, trachea, uye gurokuro.
- Echocardiogram: Inonziwo echo, iyi inotora mifananidzo yakaita sevhidhiyo yemoyo wemwana neaorta zvichifamba.
Pamusoro pemiedzo iyi, mimwe miedzo inogona kuitwa kuti ione kuti trachea kana esophagus zviri mumamiriro akaita sei:
- Kumedza kweBarium `(Kumedza kweBarium)` / `(Esophagogram)`:Muizvi, mvura yakakosha inonzi `(Barium)` inopihwa mwana kuti anwe. Zvadaro, X-ray inotorwa kuti ione kuti mvura iyi `(Barium)` inofamba sei pasi peesophagus `(Esophagus). Kana esophagus `(Esophagus)` yakavharwa ne`(Vascular Ring), inogona kuonekwa nebvunzo iyi.
- Bronchoscopy: Muizvi, chubhu diki ine kamera diki nechiedza zvinopfuudzwa nemumuromo kana mumhino yemwana, kuburikidza nepaipi yemhepo (trachea) uye mumapapu, kuti zviongorore mukati.
- Endoscopy Yepamusoro: Iyi ichubhu zvakare. Asi inopfuudzwa nemumuromo uye ichidzika nepagurokuro kuti ionekwe mukati.
Ndeapi marapirwo eiyi `(Mhete yeMitsipa)`?
Kana mhete yeropa iri kukonzera kuti trachea yemwana kana gumbo riome, zvichikonzera kutadza kufema kana kudya, kuvhiyiwa kunogona kudiwa .
Zvisinei, hazvisi zvese zvinotenderera zvetsinga zvinoda kugadziriswa nekuvhiyiwa panguva yehucheche. Zvisinei, dzimwe mhando, dzakadai se double aortic arch, dzinoda kuvhiyiwa nekukurumidza.
Rudzi rwekuvhiyiwa runoitwa runoenderana nemamiriro emwana, rudzi rwemhete yeropa, uye kuti yakanyanya sei. Kuvhiyiwa uku kunowanzo sanganisira:
- Kucheka nekuparadzanisa chikamu chetsinga dzeropa kuti kuderedze kumanikidzwa kweropa.
- Kubvisa chidimbu chidiki che aorta kana imwe tsinga.
Kazhinji, kuvhiyiwa uku kunoitwa kuburikidza nekucheka kadiki padivi pechipfuva chemwana (nzira yakavhurika - `(Thoracotomy)`) . Izvi zvinoreva kuti kucheka kwakakura zvishoma kunodiwa. Zvisinei, kashoma, kuvana vakura zvishoma, zvinokwanisika kuita nzira isinganyanyi kupindira .
Pane nzira dzekudzivirira kuumbwa kwe `(Mhete yeropa)` iyi here?
Kutaura zvazviri, masayendisiti haasati anyatsonzwisisa kuti nei "mhete yeropa" ichiumbwa panguva yekukura kwemwana, saka parizvino hapana nzira chaiyo yekudzivirira .
Munhu ane chirwere ichi angatarisira remangwana rerudzii?
Kuvhiyiwa kwekugadzira Mhete yeropa kwakachengeteka uye kunobudirira . Kunyangwe zvimwe zviratidzo zvingaramba zviripo kwemwedzi yakati wandei mushure mekuvhiyiwa, vanhu vazhinji vanenge vasina zviratidzo zvachose mukati megore .
Vanhu vazhinji havazombodi kuvhiyiwa zvakare. Zvisinei, kashoma, kuvhiyiwa kumwe kungangodiwa.
Kunyangwe mushure mekuvhiyiwa, ungangoda kuona nyanzvi kuti uwane mazano (kutevera) kwemakore. Izvi zvinogona kusanganisira:
- Chiremba wemwoyo.
- Chiremba ane hunyanzvi mukugaya chikafu (Gastroenterologist).
- Chiremba ane hunyanzvi mukurapa kufema (Pulmonologist).
Chii chimwe chandinofanira kubvunza chiremba nezve Vascular Ring?
Kana iwe kana mwana wako muine chirwere chinonzi "Vascular Ring", zvakanaka kubvunza chiremba wenyu mibvunzo iyi:
- Rudzii rwe`(Mhete yeVascular)` urwu?
- Izvi zviri pedyo ne trachea yangu, esophagus, kana zvese zviri zviviri here?
- Munokurudzira kuvhiyiwa here? Kana zvakadaro, kwakavhurika here kana kuti hakupindi zvakanyanya?
- Zvinotora nguva yakareba sei kuti murwere apore?
- Zviratidzo zvangu zvichapera zvachose mushure mekuvhiyiwa here?
- Ndoona vamwe vanachiremba here?
- Ndine mamwe matambudziko emwoyo here? Kana zvakadaro, anogona kurapwa panguva imwe chete nekuvhiyiwa uku here?
Muchidimbu, hezvino zvinhu zvatinofanira kurangarira (Mharidzo Yekuenda Kumba):
Mhete yetsinga dzeropa chirwere chekuzvarwa nacho apo aorta yemwana inoumbwa zvisina kujairika, zvichikonzera kumanikidzwa pa trachea kana esophagus, kana zvese zviri zviviri. Izvi zvinogona kukonzera kuoma kufema kana kumedza.
Chinhu chinonyanya kukosha ndechekuti chirwere ichi chigone kugadziriswa zvinobudirira nekuvhiyiwa uye zviratidzo zvacho zvigone kubviswa.
Kana muine mimwe mibvunzo nezvenyaya iyi, musazeza kutaura nachiremba wenyu. Vachakupai ruzivo rwese rwamunoda.
Mhete yetsinga dzeropa , Aorta, Trachea, Esophagus, Zvirema zvekuzvarwa nazvo, Matambudziko ekufema, Matambudziko ekudya

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