Shin ka san game da wannan babban jijiyoyin jini da ke shiga hanta? (Vental Portal) Bari mu yi magana game da wannan!

Shin ka taɓa yin tunani game da jijiyoyin jini da ke cikin jikinmu? Wataƙila ba ka yi tunani sosai game da su ba, ko? Amma, a yau za mu yi magana game da wani muhimmin jini na musamman a jikinmu. Wannan ana kiransa da Portal Vein . A takaice dai, wannan kamar babbar hanya ce da ke ɗauke da jini daga gaɓoɓi da dama a cikin cikinmu zuwa hanta.

Mene ne wannan portal ɗin?

A taƙaice dai, jijiyar ƙofa (portal jijiyar ) jini ne da ke ɗauke da jini daga gaɓoɓi da yawa a cikin cikinka zuwa hanta. Sannan hantarka tana tsaftace wannan jinin, tana tace shi, tana sarrafa shi, sannan ta mayar da shi zuwa zuciyarka. Daga nan, jinin yana shiga ko'ina cikin jikinka.

Yawanci, kamar yadda muka sani, jijiyoyin jini suna ɗaukar jini zuwa zuciya. Duk da haka, jikinmu yana da wani tsari na musamman da ake kira Tsarin Hanyar Hanta ko Tsarin Hanyar Hanta . Wannan ya ɗan bambanta da tsarin da aka saba. Jijiyoyin da ke cikin wannan tsarin ba sa ɗaukar jini kai tsaye zuwa zuciya, sai dai zuwa hanta. Babban hanyar jini a cikin wannan tsarin ita ce Hanyar Hanta .

Domin fahimtar wannan, yi tunaninsa kamar "layin rami" a kan hanyar tsere. Wannan jijiyar ƙofa ita ce hanyar zuwa hanta. Hanta kamar "tasha" ce inda jini ke yin "gyaran da ake buƙata."

Idan jini ya shiga ƙofa, yana cike da sinadarai masu gina jiki da jikinmu ke buƙatar sarrafawa kafin ya iya amfani da su. Hakanan yana ɗauke da gubobi , waɗanda abubuwa ne masu cutarwa waɗanda jiki ba ya buƙata. Don haka hanta tana "gyara" wannan jinin. Wato, tana mayar da sinadaran zuwa wani nau'i da jiki zai iya amfani da shi nan take ko adanawa. A lokaci guda, tana cire gubobi.

Bayan wannan "gyara," jinin ya shirya komawa zuwa zuciya. Don haka, yana fita daga hanta ya haɗu da wani babban jijiyar da ake kira Inferior Vena Cava , daga inda yake tafiya zuwa ɗakin sama na dama na zuciya, wato Right Atrium .

Menene aikin jijiyar Portal?

Babban aikin jijiyar portal shine ɗaukar jini daga gabobin cikinka zuwa hanta don sarrafawa. Don haka, yana da mahimmanci ga tsarin portal venous. Ita ce babbar hanyar shiga jini zuwa hanta. Duk sauran ƙananan jijiyoyin daga ƙarshe sun haɗu suka haɗu da wannan portal venous. Don haka, domin dukkan tsarin ya yi aiki yadda ya kamata, wannan portal venous yana buƙatar ya kasance lafiyayye kuma yana aiki yadda ya kamata.

Raƙuman ruwa da ke kawo jini zuwa ga ƙofa mai shiga

Akwai rassan da dama da ke samar da jini zuwa ga jijiyar portal, wato, suna haɗuwa da shi. Su ne:

• Babban Jijiyoyin Mesenteric (SMV): Wannan yana ɗauke da jini daga wasu gabobi da dama a tsakiyar cikinka, musamman ƙaramin hanjinka.
• Jijiya ta ƙashin ƙugu:Wannan yana fitar da jini daga maniyyinka.
• Jijiyoyin ƙashi na ƙasa: Wannan yana ɗauke da jini daga sassan babban hanji.
• Jijiyoyin ciki: Waɗannan suna ɗauke da jini daga cikinka.
• Jijiyoyin Cystic: Waɗannan suna ɗauke da jini daga gallbladder ɗinka.

Jinin da aka tattara daga dukkan waɗannan jijiyoyin yana tafiya zuwa hanta ta hanyar jijiyar portal.

Ina wannan hanyar portal take?

Jijiyar ƙofarka tana farawa ne kawai a bayan wuyan pancreas ɗinka da kuma gaban ƙananan vena cava ɗinka. Daga nan, tana miƙewa zuwa wani wuri da ake kira porta hepatis , ko kuma liver hilum. Wannan porta ita ce hanyar da jijiyoyin jini da sauran sassan jiki ke shiga da fita daga hanta.

Menene tsarin jijiyar portal?

Jijiyoyin portal ɗinku suna samuwa ne inda babban jijiyar mesenteric ɗinku (SMV) da jijiyar splenic ɗinku suka haɗu. Daga nan, jijiyar portal tana tafiya sama da dama, a bayan jijiyar hanta , har sai ta isa hanta.

Yayin da yake shiga cikin hanta, jijiyar portal ɗinka tana raba zuwa rassan biyu. Waɗannan su ne jijiyar portal ɗinka ta hagu da jijiyar portal ɗinka ta dama . Waɗannan rassan suna raba zuwa ƙananan rassan da ke zuwa sassa daban-daban na hanta.

Bambance-bambance a cikin Ilimin Halittar Jiki

Wani lokaci, ana iya ganin ƙananan bambance-bambance a cikin wannan tsari. Ɗaya daga cikin bambance-bambancen da aka fi sani ana kiransa da trifurcation na ƙofa . Wannan shine lokacin da ƙofa ta rabu zuwa rassa uku maimakon biyu yayin da take shiga hanta. Waɗannan rassan sune:

• Jijiyoyin Hagu na Portal
• Jijiya ta Gaba ta Dama
• Jijiya ta Bayan Dama

Wannan canjin ba shi da haɗari. Duk da haka, yana da mahimmanci a sanar da likitanka game da shi kafin a yi wasu tiyata da hanyoyin likita. Likitoci za su yi gwaje-gwajen hoto kafin a yi musu tiyata don su san game da tsarin jikinka sannan su gyara tsarin tiyatar kamar yadda ake buƙata.

Yaya girman ƙofa yake?

Yawanci, jijiyar portal ɗinka tana da tsawon santimita 8 (cm) kuma faɗinta bai wuce milimita 13 (mm) ba.

Waɗanne yanayi ne zasu iya shafar jijiyoyin portal?

Akwai manyan cututtuka da dama da zasu iya shafar wannan tashar tashar:

• Hawan jini a cikin ƙofa: Wannan ƙaruwa ne a hawan jini a cikin jijiyar ƙofa da rassanta. Wannan babban matsala ce ta cirrhosis na hanta .
• Thrombosis na jijiyoyin jini na Portal: Wannan yana faruwa ne lokacin da gudan jini ya kumbura ko ya toshe jijiyar portal ko ɗaya daga cikin rassanta. Wannan yanayin yawanci yana shafar mutanen da ke fama da cirrhosis na hanta ko kuma matsalar toshewar jini.

Ka tuna, kada ka firgita idan ka ji labarin waɗannan yanayi. Abu mafi mahimmanci shine bin shawarar likita.

Gwaje-gwajen da aka saba yi waɗanda ke duba lafiyar jijiyar portal

Idan likitanka yana zargin akwai matsala da jijiyar portal, zai iya yin ɗaya ko fiye daga cikin waɗannan gwaje-gwajen:

• Cikakken Metabolic Panel (CMP): Wannan yana duba aikin hanta da koda.
• Cikakken Kididdigar Jini (CBC): Wannan yana taimakawa wajen tantance ko akwai zubar jini na ciki wanda ke haifar da hawan jini a cikin portal.
• Gwajin duban dan tayi: Ana amfani da wannan don ganin yadda jini ke gudana ta cikin tsarin jijiyoyin jini na portal.
• Binciken Ƙashin Jini na Sama: Ana yin wannan ne don duba zubar jini a cikin hanji (GI), wanda zai iya zama matsala ta hawan jini a portal.

Menene hanyoyin magancewa na gama gari?

Likitanka zai ba da shawarar mafi dacewa a gare ka bisa ga sakamakon gwajin. Zaɓuɓɓukan magani na iya bambanta sosai, ya danganta da matsalar da ke cikinsa. Waɗannan na iya haɗawa da ɗaya ko fiye daga cikin waɗannan:

• Magunguna
• Tsarin da ba shi da ma'ana sosai
• Tiyata

Likitan ku shine mafi kyawun mutumin da za ku yi magana da shi game da zaɓuɓɓukan magani waɗanda suka dace da takamaiman yanayin ku.

Ta yaya zan kiyaye lafiyar jijiyoyin portal dina?

Akwai abubuwa da yawa da za ku iya yi don kiyaye lafiyar jijiyoyin portal ɗinku. Amma mataki na farko shine yin magana da likitan ku. Tambaye shi ko ita ko kuna da wasu abubuwan da ke haifar da matsalolin jijiyoyin portal da abin da za ku iya yi don rage haɗarin ku.

Ga wasu shawarwari na gaba ɗaya:

• Sarrafa matsalolin lafiya da ke haifar da su: Yanayi kamar ciwon metabolism na iya lalata gabobin jikinka da jijiyoyin jini. Yi magana da likitanka game da yadda za ka magance duk wata matsala ta lafiya da kake da ita. Wataƙila kana buƙatar shan magani ko yin canje-canje a salon rayuwa.
• Bi tsarin cin abinci mai kyau ga zuciya: Tsarin cin abinci kamar Abincin Bahar Rum zai iya taimakawa wajen tallafawa lafiyar tsarin zagayawar jini . Kamar tsarin bututun ruwa, jijiyoyin jininka suna da alaƙa a ko'ina cikin jikinka. Yin canje-canje ga abincinka zai iya taimakawa wajen kiyaye lafiyar dukkan tsarin, har da hanta.
• Motsa Jiki: Nemi jagorar likita don ƙirƙirar tsarin motsa jiki da ya dace da kai. Hakanan yana da mahimmanci ka yi yawo kaɗan a rana duk lokacin da zai yiwu. Wannan na iya zama ajiye motarka nesa da ƙofar ko hawa matakala maimakon hawa lif. Motsawa yana inganta zagayawar jini a cikin jikinka.
• Kada ka rasa alƙawarin likitanka: Ka je ka duba lafiyarka aƙalla sau ɗaya a shekara, kuma ka cika dukkan sauran alƙawarinka. Yin hakan zai taimaka wa likitanka ya gano kuma ya yi maganin duk wata matsala da wuri.

Wani ƙaramin abu kuma: Shin jijiyoyin Hepatic Portal da jijiyoyin Hepatic abu ɗaya ne?

Eh, waɗannan sunaye biyu na iya haifar da ɗan rudani a wasu lokutan. Jijiyoyin Hepatic Portal Vein iri ɗaya ne da Jijiyoyin Portal da muka daɗe muna magana a kansu. Duk da cewa mutane da yawa suna kiransa "jijiyoyin portal," wasu majiyoyin lafiya kuma suna lissafa shi a matsayin "jijiyoyin portal hepatic." Duk sunaye biyu suna nufin jijiyoyi ɗaya. Kalmar "jijiyoyin hepatic" tana nufin wani abu da ya shafi hanta.

Duk da haka, yana da sauƙi a rikitar da kalmomin "jijiyoyin hanta" da kuma kawai "jijiyoyin hanta" (ba tare da kalmar "portal" a cikin sunan ba). Jijiyoyin hanta tarin jijiyoyi uku ne waɗanda ke ɗauke da jini daga hanta zuwa ga ƙananan jijiyoyin jini . Don haka, yayin da jijiyoyin hanta ke ɗaukar jini *zuwa* hanta, jijiyoyin hanta suna ɗaukar jini *fita* daga hanta. Shin kun fahimta?

Abubuwan da za a tuna su kai gida

Koyo game da tsarin waɗannan jijiyoyin jini a jikinmu zai iya taimaka mana mu fahimci jikinmu ta wata hanya ta daban. Wataƙila kuna koyo game da wannan jijiyoyin jini saboda wata cuta da kuke da ita. Ko kuma, wataƙila wani da kuka sani yana da wata cuta da ke da alaƙa da wannan jijiyoyin jini.

Koma dai mene ne ka fuskanci wannan batu, ka tuna cewa koyo tsari ne na tsawon rai. Yana iya zama da wahala a fahimci duk waɗannan abubuwa a lokaci guda, kamar wuraren da tsarin yake. Ka ɗauki lokaci, kuma idan akwai wani abu da ba ka fahimta ba, ka nemi ƙarin bayani daga likitanka. Ilimin da ka samu zai taimaka maka sosai wajen magana da likitanka game da yanayinka ko yanayin wanda kake ƙauna. Wannan ƙamus na gama gari zai taimaka maka fahimtar ganewar asali, tsare-tsaren magani, da kuma hanyar da za a bi.

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