Radiopharmaceuticals chungchang hi i hre tawh em? An chanchin hi a awlsam zawngin i zir ang u!

I doctor hian PET scan ang chi special scan neih tir che a ti ngai em? A nih loh leh cancer enkawlna atana special injection chungchang i sawi em? Tichuan "radioactive" tih thumal i hriat hian i hlau deuh mai thei. Mahse, hlau suh. Vawiin hian he damdawi chi mak tak mai, medical science lama hmasawn tak, natna hriatchhuah leh enkawlna atana hman thin hi kan sawi dawn a ni.

Heng radiopharmaceuticals te hi engte nge ni?

A awlsam zawngin, hengte hi damdawi bik, damdawi lama hman tur atana siam, radiation tlemte leh control theih zat neia siam an ni. Strict takin sawi ila, hengte hi damdawi chi khat a ni. Mahse he damdawi chhungah hian "tracker" te tak te ang chi thil a awm. A chhuah chakna chu camera bik hmangin kan enfiah thei a ni.

Chungte chu hemi kawnga training bik dawng tawhte siam, sem chhuah leh hman thin a ni. Entirnan, nuclear pharmacist te, radiologist te, leh radiation oncologist te chuan uluk takin an hmang thin.

Heng damdawi te hi eng atan nge an hman?

Heng Radiopharmaceuticals te hi hmanna lian ber pahnih a awm a. Pakhat chu natna hriatchhuah (Diagnostic) , pakhat chu natna enkawlna (Therapeutic) . Technology inang hmang hian taksa chhunga harsatna awm chu kan hmuchhuak thei a, chu harsatna chu kan enkawl thei ve ve ang tih han ngaihtuah teh. Heng pahnih hi a hranin han thlir ila.

1. Natna hriatchhuahna atana tanpui dan (Diagnostic Radiopharmaceuticals) .

Hei hi heng damdawi hman dan tlanglawn ber a ni. Heta thil thleng hi i taksaah he radioactive damdawi tlemte, him tak i in emaw, i thawk emaw, i inject emaw hi a ni. Heng radiotracer te hi kan ti bawk .

Taksa chhunga a luh veleh he damdawi hian natna, hri kai, harsatna awmna hmunah a kal a. Tichuan, Camera bik, gamma camera ang chi hmangin damdawi a khawlkhawmna hmunte chu thlalak an la thin. Heng thlalak atang hian doctor chuan i taksa peng hrang hrangte hnathawh dan te, i thisen kal dan te, cancer cell awm leh awm loh te chiang takin a hmu thei a ni.

• Entirnan:
• PET scans (Positron Emission Tomography scans): Hemi atan hian damdawi `Fluorine-18` an tih hi hman tlanglawn a ni.
• Bone, liver, leh kidney testing: Hemi atan hian damdawi `Technetium 99m` hi khawvela hman lar ber a ni.
• Lung hnathawh dan test dan: 1.1.Damdawi `Xenon-133` an tih chu an inhnim a.
• Heart muscle testing: Damdawi pakhat `Rubidium-82` an tih chu vein pakhatah an inject a.

2. Radiopharmaceuticals hmanga enkawlna

Hetiang hmanraw hi a thar deuh a, mahse a hlawk hle a, a bik takin cancer tan chuan a tha hle. Natna hriat theihna tura pek aiin taksaah radioactive damdawi chak zawk tlem a inject a ni.

Hei hi missile target-a kal nghal ang mai a ni. He damdawi hian cancer cell te chu direct-in a zawng a, a inzawm a, a tichhia a ni. Hei hi a thatna lian ber chu taksaa cell hrisel dangte tihchhiatna a tlem hle a ni. A chhan chu he enkawlna hian cancer cells chauh direct-in a target a ni. Hei hi pawn lam atanga radiation hmanga enkawlna (`External Beam Radiation Therapy`) nen a danglam hle.

A hmanna ber pahnih inthlauhna

Awlsam taka hrethiam tur chuan heng hmanna pahnih inthlauhna hi han thlir ila.

Cancer enkawlna atana radiopharmaceuticals hmante chu engte nge ni?

Tunah hian cancer enkawlna atana phalsak radiopharmaceuticals tangkai tak tak engemaw zat a awm a.

• PLUVICTO® (`lutetium Lu 177 vipivotide tetraxetan`) tih a ni a, a chhuahna tur hmun leh a hmanna tur hmun hi a inang lo hle.Prostate cancer hmun danga darh tawh (metastatic) thenkhat enkawlna atan hman a ni.
• LutatheraTM (`Lutetium Lu 177 dotatate`): Hei hi neuroendocrine tumor thenkhat, pum, pancreas leh intestines-a lo awm thin enkawlna atan hman a ni.
• Iodine-131: Thyroid cancer leh thyroid hormone siam tam lutuk, Graves natna ang chi natna enkawlna atan hman a ni.
• Radium-223: Prostate cancer chu ruh thlenga a darh (metastasized) chuan hei hian chu ruh chhunga cancer cell awmte tihchhiat nan a thawk tha hle.

Hei bakah hian heng damdawi te hi cancer chi dang engemaw zat tana hman dan tur clinical trial neih mek a ni a, hei hian nakin lawkah cancer enkawlna atana thil pawimawh tak a ni dawn tihna a ni.

Heng damdawi te hi a him tak tak em? Kan hlau tur em ni?

Hei hi mi zawng zawngin zawhna lian ber a ni. "Radioactive" tih thumal kan hriat hian kan hlauthawng hi thil pangngai tak a ni. Mahse hei hi thudik chu a ni.

Ngaihtuah teh, natna hriatna atana damdawi pek zat hi a tlem em avangin i taksa a tichhe lovang. Darkar emaw ni engemaw zat emaw chhungin i taksa atangin a bo vek ang.

Enkawlna atana damdawi pek zat hi chu aia chak deuh a ni. Chuvangin side effect thenkhat a awm thei bawk. Mahse damdawi dang ang bawkin hetah pawh hian doctor-te chuan damdawi hlawknain a nghawng tha lo aiin a tam zawk em tih an en thin. Cancer ang natna khirh tak tihdam theihna chance nen khaikhin chuan chutiang side effects chu control theih a ni.

Hetiang damdawi emaw test emaw pek i nih chuan i doctor chuan a chungchang zawng zawng, a hlawkna leh a side effect awm thei zawng zawng a hrilhfiah vek ang che. Chutih laia zawhna emaw, ngaihtuahna emaw i neih chuan zawt rawh.