I taksa chunglam vein pawimawh tak: brachiocephalic vein.

Kan taksaa thisen kal dan hi eng ang taka buaithlak leh pawimawh nge a nih tih i ngaihtuah ngai em? Kan taksa chunglam, chu chu lu, kawr leh kut atanga thinlung thlenga thisen thlenna kawnga thawktu veins system bik a awm a. Chu system a thil pawimawh tak chu Brachiocephalic Vein an ti a . Mi thenkhat chuan ``Innominate Vein'' an ti bawk. Hemi chungchang hi vawiinah hian awlsam tak leh ngilnei takin i sawi dawn nia.

He brachiocephalic vein hi eng nge ni?

A awlsam zawngin, i brachiocephalic vein hi i taksa chunglam circulatory system-a tel a ni. It’s a paired vein , chu chu i taksa sir lehlamah, dinglam leh veilam ah heng vein pahnih hi a awm tihna a ni.

• Brachiocephalic Vein dinglamah a awm
• Brachiocephalic Vein veilam a ni

Heng dinglam leh veilam brachiocephalic veins te hi an inzawm khawm a, chu chuan i taksa chunglam, chu chu i lu, i kawr leh i kut atanga thisen oxygen tlakchhamna chu i thinlungah a phur kir leh thei a ni. Kawngpui te tak te inzawmkhawma kawngpui lian tak siam ang maiin han ngaihtuah teh.

He vein hian eng hna nge a thawh?

I brachiocephalic veins hna ber chu ka sawi tawh ang khan i lu, i kawr leh i kut atanga thisen oxygen tlakchham chu i thinlungah phurh leh hi a ni. Heng vein te hi a takah chuan i taksa chunglam zawng zawnga thisen phurtu venous system lian zawka peng te tak te pahnih, mahse pawimawh tak tak pahnih an ni. Tube sei tak, a peng hrang hrang inzawmkhawm tam tak awm ang maiin han ngaihtuah teh. A laiah hmun khat i tan chuan tube pumpuiah engmah a luang lo ang, a dik em? Chutiang chuan kan taksaa thisen kalna kawng zawng zawng hian thisen a kal tha reng theih nan an thawk ho thin. Vein tin hian thisen chu kawng dik zawhin, hmun dik takah a phurh theih nan a pui thin.

Engtin nge thisen hi a kal?

Tunah chuan he thil lian takah hian brachiocephalic vein hi engtin nge a inrawlh tih kan en ang. 1. I dinglam leh veilam brachiocephalic vein te chu an inzawm khawm a, i Superior Vena Cava tih chu vein lian tak an siam a. Hei hi i thinlung chungah a awm a, a hnuai lamah a inzar pharh a, i thinlung dinglam, dinglam atrium -a upper chamber-ah thisen a khawlkhawm a ni. 2. Chuta tang chuan i thisen chu i thinlung dinglam kaltlangin lungah oxygen la turin a kal a. 3. Oxygen a lak hnuah thisen chu thinlungah a kir leh a, chutah chuan left ventricle chuan chu thisen chu i taksa pum puiah a pump chhuak ta a ni. Chuvangin, i hmu thei ang, brachiocephalic vein hi intermediary pawimawh tak a ni a, chu chuan i thisen chu i thinlung kal tlangin, i lung kal tlangin, a tawpah chuan i taksa pum puiah a kal theih nan a pui a ni.

Engtin nge he brachiocephalic vein hi a lo awm?

I subclavian vein (hei hi collarbone hnuaia kal vein a ni) leh internal jugular vein te hi a ni(Hei hi kawr chhunga vein lian tak a ni) Brachiocephalic vein hi vein pahnih inzawmkhawm hian a lo awm thin. He inzawmna hi i taksa dinglam leh veilam ah a hranin a thleng thin.

Brachiocephalic vein hi khawiah nge a awm?

Heng brachiocephalic veins te hi i rilru chunglam, i taksa chhung thuk takah a awm a. I collarbone (clavicle) hnuaiah chiah, i kekawrte hnaih deuhah an awm a. Hetiang hian an tan dan chu:

• Right brachiocephalic vein: Hei hi i dinglam subclavian vein leh dinglam internal jugular vein inzawmna hmun a ni. A tlan thla nghal a, thinlung lam pan chuan .
• Left Brachiocephalic Vein: Hei hi i veilam subclavian vein leh veilam internal jugular vein inzawmna hmun a ni. Hemi hi a dang aiin a sei deuh a, kawng danglam deuh deuh a zawh bawk. A dinglam brachiocephalic vein nena inhmu turin a dinglam hawiin, a hnuai lam hawi deuhin a kal a ni. Kawng lakah chuan i aortic arch chungah leh i carotid arteries ( i kawr chhunga thisen lian ber ber) hmaah a kal a. Chumi hnuah chuan brachiocephalic vein dinglam chu a zawm ta a ni. Chutah chuan superior vena cava chu a intan ta a ni.

Eng vein dang nge brachiocephalic vein nen hian inzawm?

Vein tenau zawk tam tak atanga thisen lo chhuak hian heng brachiocephalic vein te hi a zawm thin. Chung zinga ṭhenkhat chu:

• Jugular Veins chhungril lam (Internal Jugular Veins) te
• Subclavian Veins te chu a awm a
• Thyroid Vein veilam leh dinglam hnuai lam
• Left leh Right Internal Thoracic Veins (Internal Mammary Veins tia koh bawk) te chu .
• Left leh Right Vertebral Vein te a awm
• A veilam Superior Intercostal Vein a awm a

Heng vein zawng zawng hian thisen oxygen hloh tawh, thinlunga kir leh ngai chu an keng tel vek a ni.

He vein hi engtiang chiahin nge a lian?

I dinglam leh veilam brachiocephalic vein te hi a lian leh te a inang lo deuh a.

• Brachiocephalic vein dinglam hi centimetre 2 atanga 3 vel a sei a ni. Ngaihtuah teh, aspirin tablet pangngai pahnih, a sir lehlamah dah sei zawng a ni.
• Brachiocephalic vein veilam hi a sei zawk a, centimetre 6 vel a ni.

Brachiocephalic vein hi eng atanga siam nge ni?

I vein dangte ang bawkin heng brachiocephalic vein te hi tissue leh fiber chi thum atanga siam layer pathum atanga siam an ni a:

• Tunica Adventitia (outermost layer): Hei hian vein hi a pianzia leh a insiam dan a pe a ni.
• Tunica Media (a laiah layer): 1.1.Smooth muscle cells a awm a. Chungte chu thisen kal tlanga vein chu a zau emaw, a zim emaw tir thei a ni.
• Tunica Intima (innermost layer): Hei hian lining a nei a, chu chu endothelial cells smooth tak tak atanga siam a ni . Hei hian thisen chu vein chhungah awlsam takin a kal thei a, engmah tihbuai lohvin a kal thei a ni.

Pawimawh tak chu brachiocephalic vein hian i vein dang tam zawk angin valve an nei lo. Valve te hian thisen hnunglam hawia kal chu a titawp chauh a ni.

Brachiocephalic vein-a anatomical variation awmte chu engte nge ni?

Mi thenkhat chu an brachiocephalic veins-ah hian anatomical variation engemaw zat neia piang an ni. A tam ber pakhat chu retroaortic brachiocephalic vein a ni . Hei hi a tlangpuiin left brachiocephalic vein chu aortic arch chungah ni lovin a hnuaiah a tlan chuan a thleng thin. Chuvangin, i ascending aorta ( i aorta part hmasa ber) hmaah tlan ai chuan he vein hi a hnungah a tlan zawk a ni. Heng brachiocephalic veins danglamna te hi naute 250 zinga 1 vel ah a awm thin. Heng danglamnate chauh hi a awm a nih chuan, chu chu thinlung natna dang a awm loh chuan a tlangpuiin harsatna a thlen lo tihna a ni. Mahse a tam zawkah chuan heng inthlak danglamna hi naute pianpui heart disease (CHD) neiah hmuh tur a ni . Chung natna thenkhat chu:

• Aortic Arch danglamna, Double Aortic Arch ang chi te.
• Atria inkar emaw, ventricles inkar emaw (Atrial Septal Defects emaw Ventricular Septal Defects) .
• Aorta chu a inzawm khawm (coarctation) a ni .
• Fallot tetralogy (pulmonary atresia nei pawh a ni thei).
• A rilru a buai em em a, a rilru a hah em em bawk a.
• Truncus Arteriosus tih chu a ni.

Heng zinga 60% vel hi CHD na lo (mild CHD) an ni. Mahse, naute thenkhat chuan CHD na tak an nei thei a, enkawl emaw, zai emaw ngai an ni.

Engvângin nge chûng inthlâk danglamnate chu a pawimawh?

Heng brachiocephalic veins-a structural changes te hi surgery emaw medical procedure thenkhat tih a ngai a nih chuan a pawimawh hle. Entir nan:

• Cardiopulmonary bypass (heart-lung machine) nena inzawm a nih chuan.
• Pacemaker dah luh hunah .

A chhan chu hetiang thil i tih hian i brachiocephalic veins emaw a chhehvel emaw a nghawng thei a ni. Chuvangin, i doctor chuan hetiang thil i tih hmain i taksa insiam dan en turin ``Imaging Tests`` ang chi thil a ti ang. Tichuan, a ṭûl angin surgery emaw, procedure emaw an tih hunah inthlâk danglamna an siam ang.

Eng dinhmun nge brachiocephalic vein hi a nghawng?

Brachiocephalic vein tichhe thei damdawi lam thil engemaw zat a awm a:

• Central Venous Catheter-a harsatna awm thei: Doctor-te chuan central venous access atan i brachiocephalic vein an hmang fo thin. Chumi awmzia chu he vein-ah hian tui emaw damdawi emaw pe turin tube te tak te, flexible tak dah a ni tihna a ni. Hemi avanga harsatna awm thei chu vein perforation emaw upper extremity deep vein thrombosis emaw a ni. A tlem berah chuan pseudoaneurysm ang chi thil pawh a thleng thei bawk.
• Stenosis: Damdawi lam enkawlna thenkhatah chuan he vein hi a ti tawi thei hle. Entirnan, dialysis i tih chuan i doctor chuan dialysis tih awlsam zawk nan arteriovenous fistula (thisen kalna kawng chi khat, thisen kalna kawngkhar leh thisen kalna kawng inzawm) a siam thei a ni. Hei hian brachiocephalic vein a huam fo thin. Hetiang tih danah hian vein stenosis hi harsatna awm lo tak a ni.
• Tumors: Primary mediastinal tumors hian he vein hi a ti bulge thei a, thisen kal a tikhawlo thei a, a nih loh leh metastatic breast cancer taksa hmun dangah a darh tawh vang a ni thei bawk.

He vein hi doctor-te’n eng test nge an hman?

Doctor-te chuan hetiang test hi hmangin i brachiocephalic veins-a harsatna awm leh awm loh an enfiah thei a, chu chu:

• Duplex Ultrasound hmanga tih a ni
• CT Scan `(Computed Tomography - CT Scan) hmanga tih a ni
• MRI Scan `(Magnetic Resonance Imaging - MRI )` hmanga tihchhuah a ni
• Venogram (X-ray hmanga thisen zam enfiahna bik) .

Chuti a nih chuan engtin nge he brachiocephalic vein hi kan hrisel theih ang?

Lung hrisel nunphung i zawm hian i thisen kalna kawng zawng zawng, heng brachiocephalic veins te pawh hi a thawk tha thei ang. Tips tlemte chu hetiang hi a ni:

• Meizial zu leh zuk leh hmuam thil zawng zawng bansan rawh. Hei hi a pawimawh hle.
• Tui tam tak in thin ang che. Ni khata tui dik tak in hi taksa tan a tha hle.
• Thinlung hrisel chaw ei rawh.Hei hian i thisen sang, cholesterol level leh taksa rih zawng a control thei a ni.
• Vawiin kal rawh. Kar khatah ni nga tal minute 30 vel kal tum ang che. Mahse exercise thar i tan hmain i doctor nen inbiakna neih hmasak phawt ang che.
• Nilengin tlem tal inher kual rawh. Thut leh taksa tihchet atanga chawlh rei vak lo lak hian thisen kal dan a ti tha hle.

A tawp berah chuan thil hriat reng tur

I brachiocephalic vein hi i circulatory system-a thil pawimawh tak a ni. I taksa chunglam atanga thisen oxygen tlakchhamna chu i thinlungah a phur kir leh thin a ni. Chuvangin, i brachiocephalic vein, leh i vein dang zawng zawng, hrisel taka awm theih nan theihtawp chhuah a pawimawh hle.

Thinlung hriselna atana \ha tih dan i hman hian i thisen kalna kawngte chu kum tam tak chhung chu hna a thawk tha zawk thei a ni. Nitin nunphung i tihdanglam theih dan tur chu i doctor nen sawiho rawh. I tan thurawn tha ber ber a pe thei che a ni.

Chuvangin, he thu hi in tan a tangkai ngei ka beisei. Kan taksa chhunga heng system mak tak takte hi kan hriat hian hrisel taka vawn reng hi kan ngaihven hle a ni lawm ni?