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Gwajin D-Dimer: Abin da Zai Iya Faɗa Maka Game da Kumburin Jini da Kuma Abin da Ba Zai Iya Ba

Fabrairu 19. 2025
Raba Ta:
Gwajin Dimer D

Gwajin D-dimer gwajin jini ne da ke auna gutsuttsuran da aka saki lokacin da gudan jini ya karye. Ana amfani da gwajin D-dimer musamman don taimakawa wajen kawar da thrombosis na jijiyoyin jini (DVT) ko pulmonary embolism (PE) a cikin mutanen da aka kimanta a matsayin ƙananan haɗari ko matsakaici. Ƙara D-dimer ba shi da takamaiman takamaiman kuma koyaushe yana buƙatar hoto ko ƙarin kimantawa.

Key takeaways

  • Gwajin D-dimer gwajin da aka yi amfani da shi wajen cire ƙa'ida ne, ba gwajin da aka yi amfani da shi a cikin ƙa'ida ba, yana da amfani sosai idan sakamakon ya kasance mara kyau kuma zargin asibiti ya riga ya yi ƙasa.
  • Idan D-dimer ya yi yawa, ba ya tabbatar da cewa akwai gudan jini. Kamuwa da cuta, tiyata, rauni, ciki, ciwon daji, cututtukan hanta da tsufa duk suna ƙara D-dimer.
  • D-dimer mara kyau ba ya cire gudan jini idan akwai yuwuwar kamuwa da cutar; ana buƙatar ɗaukar hoto ba tare da la'akari da sakamakon D-dimer ba a irin waɗannan yanayi.
  • Yanke-yanke na D-dimer, raka'a da hanyoyin gwaji sun bambanta tsakanin dakunan gwaje-gwaje, don haka sakamakon daga dakunan gwaje-gwaje daban-daban ba su da kama kai tsaye.
  • Tarin jini yana ɗaukar mintuna kaɗan; gwajin D-dimer da kansa ba ya gaya maka inda gudan jini yake.

A wani kallo

FeatureDetail
sampleJini daga jijiyar hannu, yawanci zuwa cikin bututun citrate
AzumiBa yawanci ake buƙata ba; bi umarnin dakin gwaje-gwajenku
Lokacin zubar jiniKimanin minti 5
Lokaci a sashenSau da yawa mintuna 15-30 ciki har da rajista da matsin lamba bayan an tashi daga wasa
Babban manufarTaimakawa wajen ware DVT da PE a cikin marasa lafiya masu ƙarancin ko matsakaici; tallafawa kimantawar DIC
Babban iyakancewaBa takamaiman yanayi ba, yanayi da yawa suna haifar da D-dimer ba tare da gudan jini ba
UnitsAn ruwaito a matsayin raka'o'in D-dimer (DDU) ko raka'o'in fibrinogen masu daidai (FEU); ng/mL, 礸/L ko mg/L FEU
Fassarar sakamakoMa'ana kawai tare da sakamakon gwajin yiwuwar asibiti daga likitan da ke kula da shi

Har ila yau, da aka sani da

  • Gwajin jini na D dimer
  • Gwajin lalata fibrin
  • Gwajin D-dimer mai ƙima / babban ƙarfin ji na D-dimer
  • Ana yawan tambayarsa a Indiya a matsayin "gwajin jini", "gwajin DD" ko "rahoton D-dimer" tare da bayanin jini (PT/INR, aPTT)

Menene gwajin D-dimer?

Idan jiki ya samar da gudan jini, yana sanya raga na fibrin mai alaƙa da juna. Idan aka sake karya wannan gudan jini ta hanyar enzyme plasmin, ƙananan gutsuttsura suna fitowa cikin jini. Ɗaya daga cikin waɗannan gutsuttsura shine D-dimer. Gwajin D-dimer yana auna yawan waɗannan gutsuttsura.

Saboda haka, D-dimer yana nuna samuwar gudan jini da rugujewar da ke faruwa a wani wuri a cikin jiki. Bai faɗi inda, dalili, girman gudan jini ko shekarunsa ba. Ba zai iya bambance gudan jini a cikin jijiyar ƙafa da kuma fibrin da ciwon huhu, tiyatar da aka yi kwanan nan ko kuma rauni ya haifar ba.

Dakunan gwaje-gwaje daban-daban suna amfani da dandamali daban-daban na gwaji. Wasu suna ba da rahoto a cikin raka'o'in D-dimer wasu kuma a cikin raka'o'in fibrinogen daidai, waɗanda kusan ninki biyu ne. Saboda haka, bai kamata a kwatanta lamba daga dakin gwaje-gwaje ɗaya kai tsaye da lamba daga wani ba. Kullum a karanta sakamakon bisa ga kewayon ma'auni da aka buga a wannan takamaiman rahoton.

Me yasa ake yin gwajin D-dimer

  • Ana zargin cewa akwai thrombosis mai zurfi a cikin jijiyoyin jini (DVT): mai zafi, kumbura, ɗumi a maraƙi ko cinya. Idan aka sami D-dimer mai yawan jin zafi a jikin mara lafiya wanda aka yi masa alama da ba zai iya yin DVT ba, hakan zai sa DVT ya zama abin da ba zai yiwu ba a guji amfani da na'urar daukar hoton ƙafa.
  • Ana zargin embolism na huhu (PE): Rashin numfashi kwatsam, ciwon ƙirji na pleuritic, bugun zuciya mai sauri wanda ba a bayyana ba. Ana amfani da D-dimer bayan an auna yiwuwar asibiti (kamar Wells ko Geneva), ba kafin shi ba.
  • Ana zargin cewa an rarraba coagulation a cikin jijiyoyin jini (DIC): D-dimer yana samar da wani ɓangare na kwamitin auna DIC tare da ƙidayar platelets, lokacin prothrombin da fibrinogen. D-dimer kaɗai ba ya gano DIC.
  • Yanke shawara kan tsawon lokacin hana zubar jini: A wasu marasa lafiya da ke fama da thrombosis na jijiyoyin jini ba tare da wani dalili ba, gwajin D-dimer da aka auna bayan dakatar da hana zubar jini na iya taimakawa ƙwararre wajen tantance haɗarin sake dawowa. Wannan shawara ce ta ƙwararre, ba ta yau da kullun ba.
  • Ana zargin cewa an raba ramin aorta: Ana amfani da D-dimer a wani lokaci a matsayin wani ɓangare na kimanta haɗari, amma ba ya maye gurbin hoton gaggawa idan ana zargin an raba shi.

Wa ya kamata ya yi wannan gwajin

  • Mutane masu alamun da ke nuna alamun DVT ko PE waɗanda likitansu ya tantance su a matsayin ƙasa ko matsakaici yiwuwar asibiti.
  • Marasa lafiya da ake tantancewa don DIC dangane da mummunan sepsis, babban rauni, matsalolin haihuwa ko wasu cututtukan daji.
  • Likitan jini yana tantance zaɓaɓɓun marasa lafiya da ke fama da thromboembolism na jijiyoyin jini ba tare da wani dalili ba na tsawon lokacin da za a ci gaba da hana zubar jini.

Wanda bai kamata ya yi wannan gwajin ba gabaɗaya

  • Mutane a high Yiwuwar kamuwa da cutar PE ko DVT a asibiti, suna buƙatar hoton kai tsaye, saboda D-dimer mara kyau ba zai canza tsarin gudanarwa ba.
  • Mutane marasa alamun cutar da ke neman gwajin "gwajin jini na jini". D-dimer ba gwajin gwaji bane ga mutanen da ke da lafiya kuma sau da yawa yana haifar da sakamako mai yawa wanda ke haifar da duban jini da ba dole ba.
  • Mutanen da sakamakon da aka samu ya yi yawa kusan ba makawa ne kuma ba za a iya fassara su ba, misali nan da nan bayan babban tiyata, sai dai idan an yi wata tambaya ta musamman ta asibiti.

Abin da gwajin D-dimer ba zai iya ganowa ko cirewa ba

  • Ba zai iya gano gudan jini ba. D-dimer mai ɗagawa ba ya ba da bayani game da wace jijiya ce ke da hannu. Ana buƙatar ɗaukar hoto.
  • Ba zai iya tabbatar da DVT ko PE ba. Babu takamaiman bayani. Mutane da yawa da suka kamu da D-dimer mai yawa ba su da wani gudan jini kwata-kwata.
  • Ba zai iya kawar da ƙwanƙwasa jini a cikin marasa lafiya masu yuwuwar kamuwa da cutar ba. A cikin wannan rukunin, D-dimer na yau da kullun har yanzu yana barin haɗarin da ba za a iya yarda da shi ba, don haka hoton yana ci gaba ko ta yaya.
  • Ƙananan jini, ko na nesa ko na tsufa, ba za su iya ƙara yawan D-dimer ba. Ƙaramin jijiyar maraƙi da aka keɓe, ƙaramin bugun zuciya na huhu da kuma gudan jini waɗanda suka kai kwanaki ko makonni da yawa ana iya danganta su da sakamako na yau da kullun ko kusan daidai.
  • Maganin hana zubar jini yana rage D-dimer. Majinyaci da ya riga ya sha heparin, warfarin ko maganin hana zubar jini kai tsaye na iya samun sinadarin D-dimer na yau da kullun duk da thrombosis.
  • Ba ya tantance haɗarin zubar jini kuma ba madadin PT/INR, aPTT ko ƙididdigar platelets bane.
  • Ba ya gano cutar kansa, COVID-19, bugun zuciya ko bugun jini, duk da cewa D-dimer zai iya tashi a cikin duk waɗannan.

Na'urar D-dimer ta "ba a gano ba" ko ta al'ada tana bayyana abin da gwajin ya auna a cikin wannan samfurin a wannan lokacin. Ba iri ɗaya bane da gudan jini da aka cire. Idan rashin numfashinka, ciwon ƙirji ko kumburin ƙafa ya ci gaba ko ya tsananta duk da cewa kana da D-dimer na al'ada, koma ga likitanka.

Jarrabawa masu alaƙa amma daban-daban: yadda gwajin D-dimer ke kwatantawa

Waɗannan gwaje-gwajen suna amsa tambayoyi daban-daban. Babu ɗayansu da ya fi kyau a ko'ina; gwajin farko da ya dace ya dogara ne akan bayyanar asibiti da kuma yadda ake ganin akwai yiwuwar gudan jini.

gwajinTambaya ta amsaBabban bambanci daga D-dimer
D-dimarShin lalacewar gudan jini yana faruwa a ko'ina cikin jiki?Mai hankali amma ba takamaiman ba; yana da amfani musamman don cire ƙwanƙwasa jini ga marasa lafiya masu ƙarancin yuwuwar kamuwa da cuta
Duban dan tayi na ƙafa (Doppler ultrasound)Akwai wani gudan jini a cikin wannan takamaiman jijiyar ƙafa?Yana nuna jijiyar kai tsaye; ba shi da inganci ga jijiyoyin ƙashi da jijiyoyin maraƙi da aka ware
CT angiography na huhu (CTPA)Akwai gudan jini a cikin jijiyoyin huhu?Yana tabbatar ko kuma ya ware PE; ya ƙunshi radiation da bambancin iodine, tare da taka tsantsan a cikin matsalar koda da ciki
Dubawar iska-zurfin iska (V/Q)Shin turaren huhu bai dace ba, yana nuna cewa PE ne?Madadin CTPA a lokacin daukar ciki ko rashin lafiyar jiki; ba shi da cikakkiyar kamala idan X-ray na ƙirji bai yi daidai ba
PT/INR da APTTYaya yawan danshi a jini yake? Shin haɗarin zubar jini yana ƙaruwa?Yana auna ƙarfin zubar jini, ba rushewar gudan jini ba, tambayar akasin haka
FibrinogenNawa ne adadin furotin da ke cikin jini?Faɗuwa a cikin DIC yayin da D-dimer ke tashi; ana amfani da su tare, ba tare da canzawa ba
FDP (samfuran lalata fibrin)Shin fibrin ko fibrinogen suna lalacewa?Ba ta da takamaiman bayani fiye da D-dimer; D-dimer yana nuna rushewar fibrin mai alaƙa kawai
troponinAkwai raunin tsokar zuciya?Gabobi daban-daban, tambaya daban-daban; wani lokacin ana ba da umarnin tare da D-dimer a cikin ciwon ƙirji

Haka kuma, bambance D-dimer mai inganci daga gwajin dakin gwaje-gwaje mai yawan amsawa. Gwaje-gwaje masu yawan amsawa ne kawai aka tabbatar don cire PE cikin aminci a cikin hanyoyin ganewar asali.

Yadda ake shirya gwajin D-dimer

Shiri ba shi da yawa, amma umarnin yana samuwa ne a kowace daki-daki. Inda umarnin cibiyar tattara kayanka ya bambanta da duk abin da ke ƙasa, bi cibiyar tattara kayanka.

  • Azumi: Ba a buƙatar gwajin D-dimer gaba ɗaya. Ci da sha akai-akai sai dai idan gwajin jini iri ɗaya ya haɗa da gwaje-gwajen da ke buƙatar azumi.
  • Magunguna: Ka gaya wa likitan da ke neman magani da kuma likitan phlebotomist game da magungunan hana zubar jini (heparin, warfarin, apixaban, rivaroxaban, dabigatran), magungunan hana zubar jini da duk wani magani na thrombolytic. Kada ka daina ko canza duk wani magani da aka rubuta don wannan gwajin, ka fara magana da mai rubuta maganin.
  • Abubuwan da suka faru kwanan nan: ambaci tiyatar da aka yi kwanan nan, rauni, karyewar ƙashi, shigar asibiti, kamuwa da cuta, tafiya mai nisa, maganin ciwon daji ko rashin ciki ko haihuwa kwanan nan, domin duk waɗannan suna tasiri ga fassarar.
  • Ruwan sha da jijiyoyin jini: Samun isasshen ruwa yana sauƙaƙa shan ruwa. Idan kana da ƙarancin ruwa don gazawar zuciya ko cututtukan koda, kada ka ƙara yawan shan ruwa don wannan gwajin, ka kiyaye iyakar da likitanka ya tsara.
  • Clothing: hannun riga mai sassauƙa wanda ke birgima sama da gwiwar hannu yana taimakawa.

Pregnancy

D-dimer yana ƙaruwa a hankali yayin daukar ciki na yau da kullun kuma yana ci gaba da ƙaruwa a farkon lokacin haihuwa. Matsakaicin yankewar haihuwa ba ta yin aiki sosai a lokacin daukar ciki, kuma hanyoyin da ake ɗauka a matsayin PE a lokacin daukar ciki sun bambanta. Faɗa wa ƙungiyar cewa kina da juna biyu ko kuma kin haihu kwanan nan kafin a ɗauki samfurin.

yara

Ba a yawan amfani da D-dimer ga yara, kuma tazarar da ake amfani da ita ta bambanta da shekaru, musamman ga jarirai. Sakamakon binciken yara yana buƙatar fassarar likita.

Manya manya

D-dimer yana ƙaruwa da shekaru. Yawancin likitoci suna amfani da hanyar rage tsufa ga marasa lafiya sama da shekaru 50 lokacin tantance cutar PE, wanda ke rage hoton da ba dole ba. Ko an yi amfani da matakin daidaita tsufa ya dogara ne akan gwajin da kuma tsarin gida.

Mutane sun riga sun sha magungunan hana zubar jini (anticoagulants)

Maganin hana zubar jini yana rage D-dimer kuma yana iya haifar da sakamako mai gamsarwa. Gwajin ba shi da cikakken bayani ga wanda ke kan magani. Ci gaba da maganin da aka rubuta maka kuma ka sanar da likita kana shan sa.

Ciwon koda ko hanta

D-dimer yakan fi yawa a cikin cututtukan koda na yau da kullun da kuma a cikin cututtukan hanta na yau da kullun, ba tare da la'akari da kowace gudan jini ba. Wannan yana rage amfanin yankewa na yau da kullun a cikin waɗannan ƙungiyoyin.

Abin da ke faruwa a lokacin gwajin D-dimer

  • Rijista da duba: An tabbatar da bayananka da umarnin likitan da ke neman taimako.
  • Tarin jini: Ana shafa tourniquet, ana tsaftace fatar da ke gefen gwiwar hannu, sannan a zana jini a cikin bututun citrate, wanda yawanci ake ɗora masa shuɗi mai haske. Dole ne a cika bututun zuwa layin da aka yi alama, domin cikawa da ke ƙasa zai iya ɓata samfurin.
  • duration: Allurar yawanci tana cikin jijiya na ƙasa da minti ɗaya. Duk zanen yana ɗaukar kimanin minti biyar, kuma yawancin mutane suna shiga da fita daga wurin tattarawa cikin mintuna 15-30.
  • Bayan haka: Ana sanya matsin lamba na tsawon minti ɗaya ko biyu sannan a sanya ƙaramin abin rufe fuska. Ayyukan yau da kullun na iya ci gaba nan da nan. A guji ɗaga nauyi da wannan hannun na tsawon awa ɗaya ko makamancin haka idan wurin ya yi zafi.
  • Tsarin: Ana amfani da na'urar auna jini ta centrifuge sannan a yi nazarin samfurin a kan na'urar nazarin coagulation ta atomatik. A sassan gaggawa, ana gudanar da D-dimer cikin gaggawa saboda sakamakon yana shafar yanke shawara nan take; canjin wurin aiki na yau da kullun yana da tsayi kuma kowane dakin gwaje-gwaje yana saita shi.

Fahimtar rahoton D-dimer ɗinku

Karanta lambar a kan kewayon ma'auni da kuma na'urar da aka buga a rahotonka. Dole ne abubuwa biyu su daidaita kafin kowace kwatancen ta yi ma'ana: tsarin na'urar (DDU ko FEU) da kuma dandalin gwaji.

  • Sakamako a ƙasa da ƙarshen gwajin dakin gwaje-gwaje: A cikin majiyyaci wanda likitansa ya riga ya yanke shawarar cewa zubar jini ba zai yiwu ba, wannan yana sa DVT ko PE ya zama abin da ba zai yiwu ba har ba a buƙatar ɗaukar hoto akai-akai. Ba yana nufin babu wani zubar jini da zai iya wanzuwa ba.
  • Sakamako a sama da ƙarshen gwajin dakin gwaje-gwaje: Wannan yana nufin ana rarraba fibrin a wani wuri. Abu ne da aka saba gani, sau da yawa yana da bayanin da ba ya ƙunshe da jini, kuma shi kansa ba ganewar asali ba ne. Mataki na gaba da aka saba ɗauka shine ɗaukar hoto bisa ga alamun, Doppler na ƙafa don zargin DVT, CTPA ko V/Q scan don zargin PE.
  • Sakamako mai girma sosai: Adadin da ya fi yawa a kididdiga yana da alaƙa da thrombosis, amma babu lamba ɗaya da ta tabbatar da gudan jini, kuma babu wata iyaka da za a iya tsallake hoton.

Ba a taɓa fassara gwajin D-dimer a ware ba. Ana fassara shi tare da alamun cutar, sakamakon bincike, abubuwan haɗari da kuma sakamakon yiwuwar kamuwa da cutar ta hanyar likitan da ya nemi a yi. Sakamakon ya bambanta dangane da yanayin asibiti na mutum ɗaya.

Lokacin da sakamakon D-dimer zai iya zama mai ruɗi

Dalilan da ke haifar da ɗaga D-dimer ko kuma wanda ba shi da takamaiman girma

  • Ƙara tsufa, ko da ba tare da cuta ba
  • Ciki da lokacin bayan haihuwa
  • Tiyatar da aka yi kwanan nan, rauni, karyewa ko kuma mummunan rauni
  • Kamuwa da cuta da sepsis, gami da ciwon huhu mai tsanani da dengue
  • Ciwon daji mai aiki
  • Ciwon hanta na yau da kullun da kuma ciwon koda na yau da kullun
  • Ciwon zuciya na baya-bayan nan, bugun jini, bugun zuciya ko gazawar zuciya
  • Cututtukan kumburi da na autoimmune
  • Haematoma mai yawa, ƙonewa ko thrombosis na baya-bayan nan
  • Rheumatoid factor da wasu ƙwayoyin cuta masu cutar heterophilic suna shiga cikin gwajin.
  • Samfuran da aka yi da haemolyzed ko lipaemic, ya danganta da dandamalin

Dalilan da ke haifar da raguwar D-dimer

  • An riga an fara maganin hana zubar jini
  • Kumburin da ke ƙarami, wanda aka ware a cikin jijiyoyin maraƙi na nesa, ko kuma a ƙarƙashin ɓangaren maraƙi
  • Alamomin suna bayyana na tsawon kwanaki da yawa, wanda a lokacin ne D-dimer zai iya faɗuwa
  • Bututun citrate da ba a cika ba yana narkar da samfurin
  • Jinkirin jigilar kaya ko ajiyar samfurin ba daidai ba
  • Matakan lipid ko bilirubin masu yawa suna shafar wasu gwaje-gwajen gani
  • Ba kasafai ake samun "tasirin ƙugiya" a yawan amfani da shi a wasu gwaje-gwaje ba

Haɗari da amincin gwajin D-dimer

Gwajin D-dimer yana buƙatar samfurin jinin jijiyar da aka saba amfani da shi kawai. Hadarin da ke tattare da duk wani tiyatar cire jini daga jijiya shine na kowace cuta kuma yawanci ba su da yawa.

  • Na gama gari da ƙanana: ɗan gajeren ciwo, ƙaramin rauni, ɗan ƙaramin ciwo a wurin huda.
  • Karancin gama gari: jin suma ko kuma jin rauni, babban rauni (zai fi yiwuwa idan an sha magungunan hana zubar jini ko kuma magungunan hana zubar jini), ana buƙatar wani yunƙuri na biyu idan jijiyar ta yi wahala.
  • Na saba: ƙaramin tarin jini a ƙarƙashin fata, kamuwa da cuta a gida, ko kuma ƙaiƙayin jijiya na ɗan lokaci wanda ke haifar da ƙaiƙayi.

Ka gaya wa likitan phlebotomist kafin lokaci idan ka suma a lokacin gwajin jini a baya, ko kana da matsalar zubar jini, ko kuma ka sha magungunan rage jini, ko kuma kana da lymphoedema ko dialysis fistula a hannu ɗaya don a yi amfani da ɗayan hannun.

Ja tutoci: lokacin neman taimako

Gaggawa yanzu

  • Ba zato ba tsammani rashin numfashi ko rashin numfashi wanda ke ƙara ta'azzara cikin sauri
  • Ciwon ƙirji, musamman ciwo mai kaifi, mafi muni idan ana numfashi a ciki
  • Cutar da jini
  • Suma, rugujewa ko jin kamar za ka suma
  • Saurin bugun zuciya tare da gumi, jiri, ko lebe masu shuɗi
  • Ciwon ƙirji ko ciwon baya kwatsam mai tsanani
  • Rauni ko kasala kwatsam a gefe ɗaya, faɗuwar fuska ko wahalar magana
  • Kafa da ta kumbura sosai, shuɗi ko fari kuma tana da zafi sosai

Kwana daya

  • Sabuwar ƙumburin maraƙi ko cinya mai gefe ɗaya, zafi, ja ko taushi
  • Rashin numfashi mara dalili akan aiki wanda sabo ne a gare ku
  • Sakamakon D-dimer wanda aka dawo da shi kuma har yanzu ba a tuntube ku da wani shiri ba
  • Sabbin kuraje, zubar da jini a dashen hakori ko zubar jini daga wuraren huda
  • Zubar jini mai ɗorewa, yaɗuwar ja, ƙuraje ko zazzaɓi a wurin da ake ɗaukar jini

Alƙawarin yau da kullun

  • Kumburi mai sauƙi, mai sauƙi a wurin huda
  • Tambayoyi game da D-dimer mai ɗan girma lokacin da hoton ya riga ya zama al'ada
  • Tattaunawa game da tsawon lokacin da za a ci gaba da hana zubar jini bayan gudan jini da ya gabata
  • Kumburin ƙafa mai yawan faruwa wanda ya kasance tsawon watanni kuma ba a canza shi ba

Yanayi na musamman

Ciki da lokacin bayan haihuwa

D-dimer yakan ƙaru a duk tsawon watanni uku na ciki, don haka ƙaruwar sakamakon ciki sau da yawa yana nuna ciki da kanta. Ana tantance zargin PE a cikin ciki ta amfani da hanyoyin da aka tsara don ciki, wanda zai iya haɗawa da Doppler na ƙafa da farko, sannan gwajin V/Q ko CTPA tare da la'akari da yawan allurai. Ƙungiyoyin masu juna biyu da likitoci ne ke yanke shawara a nan tare.

yara

Ba kasafai ake samun thrombosis a jijiyoyin jini ba a cikin yara kuma yawanci yana faruwa ne da layin tsakiya, kamuwa da cuta mai tsanani ko kuma wata cuta da ke ƙarƙashinsu. Ba a tabbatar da ingancin D-dimer a cikin yara kamar yadda yake a cikin manya ba, don haka shawarwarin likita na yara sun fi dogara ne akan hoton da kuma kimantawa ta asibiti.

Manya manya

Saboda D-dimer na asali yana ƙaruwa da shekaru, wani tsari mai tsauri yana nuna cewa tsofaffi da yawa masu lafiya ba su da lafiya. Sau da yawa ana amfani da ma'aunin daidaitawa na shekaru ga waɗanda ake zargi da PE sama da shekaru 50 don rage gwajin da ba dole ba, idan gwajin ya goyi bayan hakan.

Mutane masu ciwon sukari

Ba a buƙatar canza magunguna masu rage glucose don gwajin D-dimer, tunda yawanci ba a buƙatar azumi. Idan an haɗa gwajin jini tare da gwajin azumi, fara tattauna lokacin da za a sha insulin ko sulphonylureas tare da mai rubuta magani don guje wa raguwar sukari a jini.

Kwarar cutar koda

D-dimer sau da yawa yana da yawa a cikin CKD mai ci gaba ba tare da wani gudan jini ba. Idan ana buƙatar ɗaukar hoto, amfani da CTPA yana buƙatar daidaitawa da aikin koda, wanda ƙungiyar masu magani za ta tantance.

zuciya gazawar

Ana iya ƙara yawan D-dimer a cikin gazawar zuciya da kuma fibrillation na atrial, kuma rashin numfashi sakamakon gazawar zuciya na iya yin kama da PE. Kada a ƙara yawan shan ruwa kafin gwajin idan ana buƙatar ruwa.

Cancer

Ciwon daji mai aiki yana ƙara yawan D-dimer kuma yana ƙara haɗarin gudan jini na gaske, don haka gwajin yana rasa yawancin ikonsa na nuna bambanci. Sau da yawa ana zaɓar hoton da wuri ga mutanen da ke fama da ciwon daji.

Gwajin D-dimer a cikin mahallin Indiya

  • Yawan kamuwa da cuta ya zama ruwan dare. Zazzabin Dengue, zazzabin ciki, tarin fuka, ciwon huhu mai tsanani da kuma sepsis duk suna ƙara yawan D-dimer. A cikin majiyyaci mai zazzabi, yawan D-dimer da ya karu ana bayyana shi ta hanyar kamuwa da cuta maimakon gudan jini.
  • Dabi'un gwajin COVID bayan COVID. D-dimer ya yi yawa a lokacin annobar kuma har yanzu ana buƙatar sa a cikin mutanen da ba su da alamun gudan jini. Banda matsalar rashin lafiya mai tsanani, D-dimer a cikin mutumin da ke da lafiya yakan haifar da damuwa da kuma ɗaukar hoton CT mara amfani maimakon haske.
  • Ba a san ko akwai wata matsala ta jijiyoyin jini ba. A tarihi, an yi la'akari da DVT da PE a matsayin ba kasafai ake samun su ba a Kudancin Asiya, kuma wannan zato har yanzu yana jinkirta ganewar asali. Akwai yiwuwar samun thrombosis bayan tiyata, bayan haihuwa da kuma bayan rashin motsi, kuma ya kamata a yi la'akari da shi idan alamun suka dace.
  • Cututtukan zuciya na Rheumatic da Atrial Fibrillation Har yanzu ana samunsa a cikin mutane kuma ana iya danganta shi da ƙaruwar D-dimer da kuma abubuwan da ke faruwa a cikin zuciya da jijiyoyin jini (cardioembolic embolic embolic embolic effects).
  • Samfuran jini da haemolyse. Zane mai wahala da kuma haemolysis na iya shafar wasu dandamali na gwaji; ana iya buƙatar sake yin samfurin.
  • Bambancin gwaji tsakanin dakunan gwaje-gwaje. Dakunan gwaje-gwaje na Indiya suna amfani da dandamali da tsarin naúrar daban-daban. Ku ɗauki rahoton asali maimakon lambar kawai lokacin da kuka ga sabon likita, kuma ku yi tsammanin maimaitawa maimakon kwatantawa kai tsaye.

Farashi da Inshora a Indiya

Gwajin D-dimer gwaji ne da ake samu a dakin gwaje-gwaje, wanda farashinsa ya bambanta sosai tsakanin birane, tsakanin cibiyoyin tattara bayanai da dakunan gwaje-gwaje na asibiti, da kuma tsakanin sarrafawa ta yau da kullun da ta gaggawa. Tambayi dakin gwaje-gwajen farashinsa na yanzu kafin a ɗauki samfurin.

Abin da ke shafar farashin:

  • An yi amfani da dandamalin gwaji, gwaje-gwajen adadi mai yawan hankali gabaɗaya suna kashe kuɗi fiye da na inganci.
  • Tsarin gaggawa ko na lissafi idan aka kwatanta da tsarin batching na yau da kullun
  • Ko gwajin yana kan kansa ko kuma an haɗa shi cikin tsarin coagulation ko kwamitin gaggawa
  • Farashin asibiti idan aka kwatanta da farashin dakin gwaje-gwaje, da kuma matakin birni
  • Kudin tattara samfuran gida
  • Matsayin amincewa na dakin gwaje-gwaje

Inshora: lokacin da aka yi gwajin D-dimer a lokacin shiga asibiti ko lokacin kula da yara, yawanci ana rufe shi a matsayin wani ɓangare na da'awar asibiti, bisa ga sharuɗɗan manufofi. Sau da yawa ana rufe binciken marasa lafiya ne kawai idan manufar ta haɗa da fa'idar OPD ko takamaiman murfin ganewar asali. Sharuɗɗan cututtuka da suka riga suka kasance da kuma lokutan jira na iya aiki. Tabbatar da kamfanin inshorar ku ko teburin inshorar asibiti kafin ɗaukar nauyin.

Tatsuniyoyi da gaskiya

Tarihingaskiya
Yawan D-dimer yana nufin ina da gudan jini.Yawan D-dimer yana nufin rugujewar fibrin yana faruwa. Kamuwa da cuta, tiyata, ciki, shekaru da ciwon daji duk suna haifar da shi. Hoto yana yanke hukunci ko akwai gudan jini.
D-dimer na yau da kullun yana nufin babu gudan jini kwata-kwata.Sakamakon da aka saba samu yana rage yiwuwar kamuwa da gudawa amma ba ya cire gudawa, musamman idan ana zargin cewa akwai yawan kamuwa da cutar, idan ana shan magungunan hana zubar jini, ko kuma idan alamun sun daɗe kwana da yawa.
Ya kamata kowa ya yi gwajin D-dimer a matsayin gwajin jini.D-dimer ba gwajin tantancewa bane. Ana amfani da shi ga mutanen da ba su da alamun cutar, galibi yana haifar da ƙararrawa ta ƙarya da kuma hotunan CT marasa amfani.
D-dimer na 800 yana da haɗari sau biyu fiye da 400.Ƙididdiga ta nuna cewa ƙimar da ta fi girma tana da alaƙa da thrombosis, amma D-dimer ba ma'aunin tsananin ba ne, kuma babu wata ƙima da ke tabbatar ko cire gudan jini.
Zan iya kwatanta D-dimer dina daga dakunan gwaje-gwaje guda biyu daban-daban.Gwaje-gwaje daban-daban da tsarin naúra daban-daban (DDU da FEU) sun sa lambobi daga dakunan gwaje-gwaje daban-daban ba za a iya kwatanta su ba.
D-dimer ya gaya wa likita inda gudan jini yake.D-dimer ba ya bayar da bayanin wurin da aka yi amfani da shi.
D-dimer mai yawa yana nufin ina buƙatar fara rage yawan jini.Ana fara maganin hana zubar jini ne bisa ga ganewar asali da aka tabbatar ko kuma aka yi zargin yana da ƙarfi, ba bisa ga lambar D-dimer kaɗai ba. Kada ka taɓa fara ko dakatar da maganin rage zubar jini ba tare da likita ba.

Tambayoyin da

Menene ake amfani da gwajin D-dimer?

Gwajin D-dimer yana taimaka wa likitoci su yanke shawara ko thrombosis na jijiyoyin jini mai zurfi ko embolism na huhu ba shi da isasshen isa don guje wa ɗaukar hoto, a cikin marasa lafiya da aka riga aka tantance su a matsayin ƙananan haɗari ko matsakaici. Gwajin D-dimer kuma yana ba da gudummawa ga tsarin aunawa don yaduwar coagulation a cikin jijiyoyin jini, tare da ƙidayar platelet, lokacin prothrombin da fibrinogen.

Tsawon wane lokaci ne gwajin D-dimer zai ɗauka?

Zaɓar jinin da kansa yana ɗaukar kimanin mintuna biyar, kuma yawancin mutane suna yin mintuna 15-30 a cibiyar tattarawa gami da yin rijista. Binciken dakin gwaje-gwaje yana da sauri akan na'urorin nazarin atomatik, kuma sassan gaggawa galibi suna sarrafa D-dimer cikin gaggawa. Lokacin bayar da rahoto na yau da kullun na marasa lafiya yana ƙayyade ta kowace dakin gwaje-gwaje, tambayi lokacin da za ku bayar da samfurin.

Shin ina buƙatar yin azumi kafin gwajin D-dimer?

Ba a cika buƙatar azumi ba don gwajin D-dimer, don haka za ku iya ci da sha akai-akai. Idan ziyarar ta haɗa da gwaje-gwajen azumi kamar lipids ko glucose na azumi, bi waɗannan umarnin. Idan kun sha insulin ko allunan ciwon suga kuma aka nemi ku yi azumi, ku fara tattauna lokacin da za ku yi da mai ba ku magani.

An ɗaga D-dimer dina amma hotona ya zama kamar na al'ada. Me yanzu?

Wannan haɗin gwiwa ne da aka saba amfani da shi kuma yawanci yana kwantar da hankali. Yawan D-dimer tare da hoton da aka yi niyya akai-akai galibi yana nuna kamuwa da cuta, kumburi, tiyatar da aka yi kwanan nan, ciki, shekaru ko wani dalili mara kumburi. Likitanka zai nemi wannan bayanin. A dawo da shi da wuri idan rashin numfashi, ciwon ƙirji ko kumburin ƙafa ya taso ko ya tsananta.

Shin gwajin D-dimer zai iya zama kuskure?

Gwajin D-dimer yana da sauƙi amma ba takamaiman bayani ba, don haka sakamakon da aka samu yakan faru ba tare da gudan jini ba. Ƙananan sakamako na iya faruwa idan aka yi amfani da maganin hana zubar jini, ƙananan ko na gefe, alamun da ke ɗaukar kwanaki da yawa, ko kuma bututun samfurin da bai cika ba. Fassarar ta dogara ne akan yuwuwar asibiti da likitanka ya tantance.

Shin D-dimer iri ɗaya ne da bayanin coagulation ko PT/INR?

A'a. PT/INR da aPTT suna auna yadda jini ke samar da gudan jini kuma suna taimakawa wajen tantance haɗarin zubar jini ko kuma yawan maganin warfarin. Gwajin D-dimer yana auna gutsuttsuran da suka rage bayan gudan jini ya lalace. Suna amsa tambayoyi akasin haka kuma ba za a iya musanya su ba, kodayake ana iya buƙatar duka biyun tare.

Shin ya kamata in yi gwajin D-dimer idan ina jin daɗi amma ina damuwa game da gudan jini?

Gabaɗaya a'a. Ba a tabbatar da gwajin D-dimer a matsayin gwajin tantancewa ga mutanen da ba su da alamun cutar ba. A cikin mutanen da ke cikin koshin lafiya, sau da yawa yana dawo da ƙima mai sauƙi, wanda ba a bayyana ba wanda ke haifar da damuwa da kuma duba CT da za a iya gujewa. Madadin haka, tattauna takamaiman abubuwan da ke haifar da haɗarin ku da likita.

Shin shan magungunan rage radadi na jini yana shafar sakamakon D-dimer?

Eh. Magungunan hana zubar jini kamar heparin, warfarin, apixaban, rivaroxaban da dabigatran suna rage matakan D-dimer kuma suna iya haifar da sakamako mai gamsarwa. Faɗa wa dakin gwaje-gwaje da likitan da ke neman magani abin da za ku sha. Kada ku tsaya ko ku daidaita duk wani maganin hana zubar jini don gwaji ba tare da yin magana da mai rubuta maganin ba.

Me yasa D-dimer dina ke ƙaruwa a lokacin daukar ciki?

Ciki yana ƙara yawan aikin sinadarin jini da kuma yawan fibrin, don haka D-dimer yana ƙaruwa a cikin watanni uku na ciki kuma yana ƙaruwa bayan haihuwa. Saboda haka, yankewar da aka saba yi ba ta yi kyau ba a lokacin daukar ciki. Ana tantance zargin cewa akwai gudan jini a cikin ciki ta amfani da hanyoyin da suka shafi daukar ciki, galibi ana farawa da na'urar duban dan tayi ta ƙafa.

Sources

  • Cibiyar Kula da Lafiya da Kulawa ta Ƙasa (NICE), jagora kan cututtukan thromboembolic na jijiyoyin jini: ganewar asali, gudanarwa da gwajin thrombophilia (NG158).
  • Jagororin Ƙungiyar Kula da Zuciya ta Turai kan ganewar asali da kuma kula da cutar embolism mai tsanani.
  • Jagororin Ƙungiyar Nazarin Jini ta Amurka kan Ciwon Zuciya: Gano Ciwon Zuciya na Jini.
  • Jagorar Ƙungiyar Ƙasa da Ƙasa kan Thrombosis da Haemostasis kan ganewar asali da kuma kula da yaduwar coagulation a cikin jijiyoyin jini.
  • Jagorar Cibiyar Ka'idojin Asibiti da Dakunan gwaje-gwaje kan gwajin jini, tattara samfura da kuma cike bututun citrate.
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