Kan taksa hmun dangah pawh hliam emaw, hliam emaw kan neih hian thisen chhuah tihtawp nan thisen zam hi a pawimawh hle a ni . Kan taksa invenna mechanism a ni. Mahse, taksa chhunga thisen kalna kawng chhungah chhan awm lovin thisen zam a lo awm a nih chuan eng nge thleng ang? Chu chu a hlauhawm deuh thei. Vawiin hian hetiang chi thlahtu natna, a tul lo taka thisen zam theihna tipungtu chungchang kan sawi dawn a ni. Chu chu Factor V Leiden thrombophilia a ni .
A awlsam zawngin Factor V Leiden hi eng nge ni?
Factor V Leiden thrombophilia hi i pian tirh atanga i rochun genetic mutation avanga lo awm a ni a . Hei hian i thisen chu a pangngai aiin a dik lo zawngin a tikhawlo thei zawk a ni. A hming hi “factor five Leiden” tia lam a ni. V hi Roman numeral panga tihna a ni.
Hetiang natna vei zawng zawng hian thisen zam an nei vek dawn lo. Mahse, he genetic variation nei lo mi nen khaikhin chuan thisen zam (blood clots) i neih theihna chance a sang zawk a ni. Hei hian dinhmun hlauhawm tak pahnih a thlen thei a:
- Deep vein thrombosis ( DVT ): Hei hi taksa chhung thuk taka thisen kalna kawngkhar a thisen zam (blood clot) a lo awm hi a ni. A tam zawkah chuan hengte hi ke emaw kut zungtang emaw vein-ah a lo awm thin. Mahse, a châng chuan liver , kidney , thluak, a nih loh leh mit thisenah pawh an lo awm thei bawk.
- Pulmonary embolism (PE): Hei hi tlem a hlauhawm zawk. Heta thil thleng chu thisen zam lo awm tawh chu a chhe vek a, thisen nen a kal a, lungah a tang ta a ni .
A pawimawh ber chu he natna hi i nei tih i hriat veleh i hlauthawng a ngai lo. Hetiang natna vei mi sawm zinga 9 (90%) hian thisen zam (abnormal blood clots) an nei ngai lo. Mahse a hlauhawmna hriat a pawimawh.
He natna hi hriat theihna tur symptoms te chu engte nge ni?
Dik tak chuan he genetic mutation nena inzawm symptoms a awm lo. Hriat lohvin i nun pumpui i hmang thei a ni. Mahse, thisen zam a lo awm chuan symptoms i nei tan ang.
Pawimawh tak: A hnuaia DVT emaw PE emaw chhinchhiahna i neih chuan damdawi in Emergency Department (ETU)-ah kal la, ambulance ko nghal rawh . Hei hi tihkhawtlai tur thil a ni lo.
| Thisen zam awmna hmun | Symptoms awm thei te |
|---|---|
| Deep vein thrombosis (DVT) a awm a, a chhuak thei lo. |
|
| Lung chhunga thisen zam (PE) . |
|
Engvangin nge hetiang hi a lo awm? Hei hi eng nge a chhan?
Factor V Leiden hi genetic mutation avanga lo awm a ni. Hei hi a awlsam deuh deuhin han sawifiah teh ang.
Kan thisen zam tur atana puitu protein chi hrang hrang a awm a. Chungte chu ‘coagulation factors’ an ti a. Chutiang protein pawimawh tak pakhat chu "Coagulation factor V" hi a ni. Kan taksa hi he protein hi siam turin `F5` tih gene hmangin a hriattir a ni.
A tlangpuiin he `F5` gene copy hrisel pahnih neiin kan piang vek a ni. Mahse, Factor V Leiden condition nei chuan he `F5` gene copy pakhat emaw pahnih emaw a nei a, chu chu a chhia a ni. He gene chhia hi Netherlands rama `Leiden` khawpuiah zirchiangtu pawl pakhatin an hmuchhuak hmasa ber a ni. Chuvang chuan a hming a pu ta a ni.
`F5` gene chhia atanga thupek kan dawn avang hian taksain a siam Factor V protein hi a structure ah hian a danglam deuh hlek a ni. Hetianga inthlak danglamna tlemte avang hian protein dang `protein C` leh `protein S` tia koh, thisen zam control, chu chu a tul lo taka thisen zam tihtawp tirtu te hian he Factor V protein danglam tak hi an control thei lo. Brake nei lo car ang mai a ni. Chuvangin, a tul loh hunah pawh thisen a inzawm tan thin.
Hei hi thlah kal zel atanga lo chhuak thil a ni em?
Awle. Hei hi i nu emaw, i pa emaw, an pahnih emaw hnen atangin i rochun thei a ni. ``Autosomal dominant`` pattern-a rochun a ni. Chumi awmzia chu he gene chhia hi i nu emaw i pa emaw hnen atangin i rochun thei tihna a ni.
- Mi tam zawk (heterozygous) hian he gene chhia hi copy pakhat chauh (nu emaw pa emaw hnen atangin) an rochun thin.
- A tlem hle a, mi (homozygous) hian he gene chhia copy pahnih (nu leh pa atang pawhin) a rochun thei a ni. Heng mite hi thisen zam vei theihna chance a sang zawk hle.
Eng thil nge thisen zam awm theihna tipung?
Factor V Leiden i neih chuan a hnuaia thilte hian thisen zam i neih theihna a tipung thei a ni. Chuvangin he thu hi i doctor nen sawiho a pawimawh hle.
| Risk factor a ni | Hrilhfiahna |
|---|---|
| Genetic atanga lo chhuak a ni | F5 gene chhia (homozygous) copy pahnih rochun. |
| Chhungkaw chanchin | I chhungte hnai tak takte chuan DVT emaw PE emaw an nei tawh a. |
| Damdawi lam thil dang | Thisen zam tichhe thei damdawi dang neih. |
| Inzai | Surgery lian tak neih hnuah hun engemaw chen chu risk a sang zawk. |
| Naupai lai | Naupai lai leh nau neih hnuah pawh a hlauhawmna a sang hle. |
| Hormone hmanga enkawl a ni | Birth control pill emaw hormone treatment dang, hormone estrogen awmna ei. |
| Nunphung | Meizial zuk te, thau lutuk te, hmun khata thut rei lutuk te. |
Engtin nge doctor-te hian he natna hi an hriat theih? Enkawlnate chu engte nge ni?
DVT emaw PE emaw i neih tawh chuan, a bik takin kum naupang takah emaw, i chhungte zinga mi pakhatin hetiang natna hi a nei tawh a nih chuan, i doctor chuan Factor V Leiden hi a ringhlel mai thei.
Hei hi hriat theih nan thisen test bik (genetic test telin) an nei thin. Hei hian he gene dik lo hi i nei em tih chiang takin a hrilh thei che a, a awm a nih chuan copy pakhat emaw pahnih emaw i neih leh neih loh a hriattir thei bawk.
Enkawl dan tur
Hei hi dam chhung zawnga genetic condition a nih avangin gene thlak danglam theihna tur damdawi a awm lo. Chu ai chuan enkawlnate chuan thisen zam awm tawhte chu tihthianghlim a, nakin lawka thisen zam awm theihna tur tihtlem nan hna a thawk a ni. Chutianga tih theih nan chuan i doctor chuan a hnuaia mite hi a rawt thei ang:
- Anticoagulant damdawi: Hengte hi ``blood thinners'' an ti bawk.Heng damdawi hian thisen zam a tithianghlim a, thisen zam thar a siam loh nan a veng bawk. I doctor chuan i risk a zirin heng damdawi te hi eng chen nge i ei tur tih a rel ang.
- Compression stockings: Hengte hian kea thisen kal dan a tichak a, thisen zam a tihziaawm bawk.
- Vena cava filter: Hei hi filter ang chi hmanrua te tak te, taksa chhunga thisen zam lian takah dah a ni a, kea thisen zam lo awm chu lung lam pan lo turin a veng a ni.
- Surgery: A then phei chuan thisen zam chu surgery hmanga lakchhuah a ngai thin.
Hetiang dinhmun hi i neih chuan naupai venna i hman hmain, naupai tum hmain, hormone therapy eng pawh i tan hmain i doctor nen inbia ngei tur a ni.
Factor V Leiden hmang hian engtin nge hrisel taka kan nun theih ang?
Hetiang natna vei tam zawk tan chuan dam rei zawng hi a nghawng lo. Thisen zam a lo awm a nih pawhin a hmaa enkawl chuan a rah chhuah pawi tak a veng thei a ni. Chuvangin hlauthawng suh. Amaherawhchu, i nunphung i ngaihtuah thiam a pawimawh hle.
- Meizial zuk loh vek tur a ni.
- Hmun khatah rei lutuk lo thut suh. A bik takin thlawhna rei takah chuan tho la, kal kual la, darkar khatah vawi khat tal i ke kha han phar rawh.
- Taksa rihna hrisel tak vawng reng rawh.
- Doctor thurawn lo chuan estrogen awmna hormone therapy hmang suh.
Factor V Leiden thrombophilia i vei tih i hriat chuan hlauhna leh lungkhamna i neih hi thil pangngai a ni. Mahse, he natna vei tam zawk hi harsatna nei lovin nun pangngai an hmang thei tih hre reng ang che. A pawimawh ber chu i dinhmun hriat chian a, doctor thurawn zawm hi a ni.
Take-Home Thuchah a ni
- Factor V Leiden thrombophilia hi genetic condition a ni a, thlah kal zelah a lo awm thin a ni. Hei hian thisen zam theihna a tipung a ni.
- Hetiang natna vei zawng zawng hian thisen zam an nei vek lo. Mi sawm zinga 9 chuan harsatna an nei ngai lovang.
- DVT emaw PE emaw symptoms i neih chuan i ke a hring, a sen, a rilru a na, leh thawk harsa i nei a nih chuan damdawi in Emergency Department (ETU) ah kal nghal tur a ni.
- Hetiang dinhmun hi hmuhchhuah a nih chuan thisen tithianghlimtu ang chi enkawlna hian thisen zam (blood clot formation) a control thei a ni.
- Hormone therapy emaw birth control method eng pawh i tan hmain leh naupai hmain doctor rawn hmasa phawt ang che.
- Nunphung hrisel zawm a pawimawh hle a, risk factors laka inthiarfihlim a pawimawh hle.
Factor V Leiden, thisen zam, DVT, Pulmonary Embolism, thrombophilia, genetic natna, thisen kalna kawnga thisen zam, Sri Lanka











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