Vawiin hian damdawi lam dinhmun kan sawi dawn a, chu chu hriat a mak deuh a, chubakah a tlem hle bawk. Twins chungchang hi i hre tawh ngei ang. Mahse a chang chuan, a tlem hle a, twins zinga pakhat chu a lo thang dik lo thei a, pakhat zawk taksaah a innghat reng thei bawk. Chu chu parasitic twin kan tih chu a ni . Hei hi a hlauhawm deuhin a lang thei a, mahse chipchiar tak leh awlsam takin i sawi dawn nia.
Parasitic twin chu eng nge ni tak tak?
A awlsam zawngin, parasitic twin chu naupai pahnih (twin pregnancy) a ni a, nausen pakhat chu a lo thanglian tawh lo va, nausen hrisel dang (dominant emaw autositic twin) nen a inzawm tlat a ni. Hei hi nausen pian tirh lamah a thleng thin a, chutih lai chuan naute chu nu pum chhungah a lo thanglian tan chauh a ni.
Stunted twin hi a lo thanglian kim ngai lo. Mahse, twin hrisel tak taksaah chuan a inzawm tlat thung. Chuvângin, naute hrisel tak a pian chuan, a taksa peng, taksa peng, a nih loh leh a taksa peng hrang hrang, a nih loh leh a taksa peng hrang hrang, a nih loh leh a taksa peng hrang hrang, a nih loh leh a taksa peng hrang hrangte chu a nei thei a ni. Stunted twin hi a chang chuan hriat theih loh emaw, sa hring hring ang maia lang emaw pawh a ni thei.
A pawimawh ber chu he naute hrisel ( dominant twin ti ila ) hian hei vang hian hriselna lama harsatna hrang hrang a nei thei a ni. Chuvangin a pian hnuah damdawi lam enkawl a ngai a ni.
Doctor-te chuan he natna hi hming dang engemaw zat an hmang a:
- Asymmetrical emaw unequal emaw conjoined twins (`(Asymmetrical emaw unequal emaw conjoined twins)`) a ni a, a hlawhtlinna chu a hlawhtlinna a ni.
- Vestigial twins te an ni
- Nausen chhunga nausen (`(Fetus in fetu)`) .
- Heteropagus twins (`(Heteropagus twins)`) te hi a awm a.
Parasitic twins chi hrang hrang a awm em?
Ni e, heng parasitic twins te hi dominant twin taksa nena an inzawmna hmun a zirin an thliar hrang a ni. Thing hnah pakhat thing dang nena inzawm ang maiin han ngaihtuah teh. A hming hi point of attachment atanga lak a ni. Entirna tlemte chu hetiang hi a ni:
- Cephalopagus: Lu hnung lam thlenga inzawm.
- Craniopagus: Luruh nena inzawm.
- Epigastric: Pum chunglam (a pum chunglam chiah) nena inzawm.
- Ischiopagus: Pelvis (hip system) inzawmkhawmna.
- Omphalopagus: Pum (belly)-ah a inzawm a ni.
- Parapagus: Torso-ah a inzawm tlat.
- Pygomelia: A hnute inrawlhna (hei hian kut emaw ke emaw a tipung thei).
- Pyopagus: Hnunglam hnuai lam emaw, ruhro emaw nena inzawmna.
- Rachipagus khuaah chuan:Spine lai takah connection dik tak a awm.
- Thoracopagus: A rilru a buai em em a.
Heng chi zawng zawng hi a tlem hle. Surgery buaithlakna chu a awmna hmun a zirin a innghat a ni.
Parasitic twins leh conjoined twins te hi thil inang an ni em?
Hei hi zawhna tha tak a ni. Parasitic twin hi a takah chuan conjoined twin chi khat a ni. Conjoined twins zawng zawng zinga 10% vel chu parasitic twins an ni.
Mahse, danglamna pawimawh tak a awm a:
- Conjoined twins chu twins piang, a puitling (a nih loh leh a tam zawk) a lo thanglian a, taksa hmun engemaw zatah inzawmkhawm an ni. An taksa peng pakhat emaw, a aia tam emaw an insem thei.
- Parasitic twin -ah chuan embryo pakhat chu a lo thang kim vek a, pakhat erawh chu a lo thang lian lo thung. Embryo puitling lo chu a thawk thei lo va, naupai laiin a thi thin. Mahse, a part te chu naute hrisel nen hian an inzawm tlat thung.
A awlsam zawngin, conjoined twins chu naupang pahnih inzawmkhawm leh an lo thanglian dan inang tlang deuh vek an ni. Parasitic twin chu naupang puitling tak nena inzawm, a lo thanglian lo, a thawk thei lo twin a ni.
Hetiang dinhmun hi engtiang chiahin nge a awm?
He thu hi i hriat chuan mak i ti mai thei, mahse conjoined twins hi a tlem hle. Khawvel pumah he natna hi naute maktaduai khat zinga pakhat aia tlem lovah a awm a ni . Chuvangin a tul lovah lungngai suh.
Parasitic twin neih hian eng symptoms nge a neih?
Dik tak chuan nu hian naupai laiin symptom bik a nei lo mai thei. Naute hian a pian hnuah chauh he natna hi a awm tih a hre lo mai thei.
Engvangin nge hetiang hi a lo awm? Eng nge a chhan?
Zirchiangtute chuan hei hi a chhan dik tak hi an la hmuchhuak lo a, mahse theory lian pahnih chu sawi uar ber a ni a, chungte chu:
1. Fission theory : He theory ang hian a chhan chu fertilized egg chu pahnih ah a inthen kim lo. A tlangpuiin, fertilized egg chu pahnih-ah a inthen vek chuan twins inang chiah chiah a siam chhuak thin. Mahse, he inthenna hi a lo awm kim lo a nih chuan, a nih loh leh a chanvea a inthen chuan conjoined twins a lo awm thei a ni. Hetianga inzawm embryo pahnih zinga pakhatin a lo thanglian tawh loh chuan parasitic twin a lo piang thin.
2. Fusion theory : He theory ang hian he dinhmun hi embryonic development tir lamah fertilized egg hrang hrang pahnih an inzawm khawm hian a awm thei a ni. Embryo pahnih zinga pakhat chu a lo thanglian tawh lo va, pakhat zawkah chuan a inzawm tlat a ni.
Theory dang pawh a awm a, hei hi nausen pum chhunga nausen a lo thanglian zel angin thisen supply (vascular system) lama harsatna engemaw zat a awm vang pawh a ni thei.
Mahse, hei hi genetic defect vang emaw, nu leh pa lam atanga thil tihsual vang emaw a ni lo tih hriat a pawimawh hle.
Engtin nge doctor-te hian he natna hi an hriat theih?
Vawi tam tak chu doctor-te chuan naupai laiin nau neih hmaa ultrasound scan an neih laiin he natna hi an ringhlel thei a ni. Chutiang rinhlelhna a lo awm chuan, parasitic twin chu a hmahruaitu twin nen engtin nge an inzawm tih leh eng organ nge inrawlh tih chiang taka hriat theih nan test dang neih belh a ngai dawn a ni.
Chutiang test chu:
- Magnetic Resonance Imaging (MRI) hmanga tihchhuah a ni.
- Computer hmanga Tomography scan (CT scan) hmanga tihchhuah a ni.
Parasitic twin rinhlelh a nih chuan echocardiogram hmangin hei hian dominant twin thinlungah pressure a siam em tih hriat theih a ni.
A châng chuan, parasitic twin hi dominant twin pian hnuah chauh hmuh theih a ni lo. Hei hi twin a te lutuk vang emaw, sa hring ang maia a lan vang emaw pawh a ni thei.
Hei hi engtin nge enkawl a nih?
Enkawl loh chuan dominant twin hian he parasitic part hi a taksaah a inzawm tlat avangin natna leh harsatna hrang hrang a nei thei a ni. Hei hi a chhan chu inactive part pawh hi naute hrisel taksain eng emaw chen a chawm bawk a ni.
Chuvangin, dominant twin a pian hnuah, doctor-te chuan naute chu uluk takin an enfiah a, a thinlung, a lung leh a taksa peng dangte chu a thawk tha em tih an enfiah thin. Case tin hi a danglam vek. Enkawlna chu parasitic twin hi engtin nge a inrawlh tih leh eng chen nge a inrawlh tih ah a innghat a ni.
Enkawlna ber chu surgery hmanga parasitic twin chu dominant twin atanga lakchhuah a ni. Surgeon chuan naute hrisel tak atang hian heng ruh te, taksa peng te leh tissue te hi uluk takin a la chhuak thin.
He surgery-ah hian hlauhawmna engemaw zat a awm a, chu chu infection, hernia emaw, operation-a awm harsatna dang emaw a ni. Mahse a tam zawkah chuan medical team thiam tak chuan he surgery hi hlawhtling takin an ti thei a ni.
Hetiang thil hi a veng thei ang em?
Vanduaithlak takin parasitic twin piang tur ven dan tur a awm lo. Hei hi embryo lo pian tirh lamah a thleng thin a, kan thunun thei lo.
Conjoined twins hmalam hun chu eng nge ni? (Hmuh dan tur) .
- Parasitic twin: He part hi a nung lo. Nausen pum chhungah a thi a, mahse dominant twin-ah chuan a inzawm tlat thung.
- Dominant (hrisel) twin: 1.1.He naupang hi a dam khawchhuak thei maithei. Mahse he parasite hi paih chhuah nan hian damdawi lam enkawlna zau tak a ngai dawn a ni. A châng chuan thawk harsatna leh thinlung lam harsatna a awm thei a, chuvangin doctor enkawlna hnuaia awm reng a ngai dawn a ni.
Parasitic twins case hi a tlem hle nachungin, a tam zawkah chuan dominant twin hi a dam khawchhuak thin.
Parasitic twin leh vanishing twin hi thil inang an ni em?
Ni e, hengte hi dinhmun hrang hrang pahnih a ni.
- Vanishing Twin: Hei hi scan-ah naupai tirh lamah twins an awm tih a hriat a, mahse a hnuah chuan naute pakhat chauh a awm tih a lang. Naute dang chu nausen (placenta) emaw, twin dang emaw, nu nausen pum emaw hian a hip lut a ni. Hetiang a nih chuan naute pahnih hi an inzawm lo.
- Parasitic Twin: Hetah hian twin a lo thang tawh loh lai chu a hip lut lo. A dominant twin-ah chuan a inzawm tlat a ni. Tin, parasitic twins hi conjoined twins chi khat a ni bawk. Vanishing twins hi hetiang hian an inzawm lo.
Parasitic twin hi a dam em?
No. Parasitic twin hi naupai laiin a thi thin. A pum puia lo thanglian tawh dominant twin chu a dam chhuak tlangpui.
Parasitic twins hi conjoined twin chi khat hmuh tur awm lo tak a ni. Hei hi embryonic development tir lamah khan embryo chanve pakhat chu a dang (a twin brother/sister) nen an inzawm khawm hian a thleng thin. Embryo pakhat chu a lo thanglian dan pangngaiin a lo thang lian a, a chanve dang erawh chu a lo thanglian tawh lo a, mahse a dang nen chuan an inzawm tlat thung. Naute hrisel chu taksa peng dang emaw, twin awmna hmuna sa zung (lump of flesh) neiin a piang thei bawk.
Hetiang dinhmun hi a tlem em avangin zirchianna a tlem hle. Damdawi lam mithiamte chuan an la zir belh zel a ni.
Kan hriat reng tur thil (Take-Home Message) .
Chutiang dinhmun hmuh tur awm lo tak chungchang hriat hian tlem a mangang leh hlauhthawn hi thil pangngai tak a ni. Mahse thil pawimawh tlemte kan hriatthiam a ngai a ni:
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* Parasitic twins hi natna hlauhawm tak a ni. Hei hi nau piang maktaduai khat velah a thleng thin.
* Hei hi nu leh pa tihsual vang a ni lo va, a dang thei lo bawk.
* Twin dominant lo thang mek hian dam khawchhuah theihna a nei fo a, mahse parasitic part lakchhuahna tur surgery neih a pawimawh hle.
* Naupai i nih a, hemi chungchangah hian lungkhamna emaw, hlauhna emaw i neih chuan doctor nena inbiak a tha ber. I mamawh thu leh puihna an pe thei che a ni.
He thu hi in tan a tangkai ngei ka beisei. Chutiang damdawi lam thil buaithlak tak takte sawiho hunah chuan thil pakhat rilrua lo lang chu thil pangngai tak a ni. Mahse hriatna nena ralthuam kan neih hian eng thil pawh hmachhawn turin chakna min pe a ni.
` Parasitic Twin, Conjoined Twins, Embryonic Development, Surgery, Naupai, Natna hmuh tur awm lo











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