Lokaci na thromboplastin (PTT)

Rabin lokaci na thromboplastin (PTT) gwajin jini ne wanda ke duban tsawon lokacin da jini ke ɗaukewa. Zai iya taimakawa gaya idan kana da matsalar zub da jini ko kuma idan jininka bai dunkule da kyau ba.

Gwajin jini mai alaƙa shine lokacin prothrombin (PT).

Ana bukatar samfurin jini. Idan kana shan duk wasu magungunan rage jini, za'a kiyaye maka alamun zubda jini.

Mai ba ka kiwon lafiya na iya gaya maka ka daina shan magunguna na ɗan lokaci wanda zai iya shafar sakamakon gwajin. Tabbatar da gaya wa mai ba ku duk magungunan da kuka sha. Har ila yau, gaya wa mai ba ku labarin duk wani magani na ganye da kuka sha.

Lokacin da aka saka allurar don zana jini, wasu mutane suna jin matsakaicin ciwo. Wasu kuma suna jin ƙyalli ko harba. Bayan haka, ƙila za a sami wasu rauni ko ƙwanƙwasa rauni. Wannan da sannu zai tafi.

Kuna iya buƙatar wannan gwajin idan kuna da matsaloli game da zub da jini ko jinin ku ba ya tsufa da kyau. Lokacin da kuka zub da jini, jerin ayyuka wadanda suka hada da sunadarai daban-daban (abubuwan da ke daskarewa) suna faruwa a cikin jiki wanda ke taimakawa daskarewar jini. Wannan shi ake kira coagulation cascade. Gwajin na PTT yana duban wasu sunadarai ko abubuwan da ke cikin wannan aikin kuma yana auna ikon su na taimakawa jinjin jini.

Hakanan ana iya amfani da gwajin don sa ido kan marasa lafiyar da ke shan heparin, mai rage jini.

Gwajin PTT yawanci ana yin shi tare da sauran gwaje-gwaje, kamar gwajin prothrombin.

Gabaɗaya, daskararre ya kamata ya faru tsakanin sakan 25 zuwa 35. Idan mutum yana shan sikanin jini, daskararrewar jini ya kan ninka sau 2 ½.

Jeri na darajar yau da kullun na iya ɗan bambanta kaɗan tsakanin ɗakunan karatu daban-daban. Wasu ɗakunan gwaje-gwaje suna amfani da ma'aunai daban-daban ko na iya gwada samfuran daban. Yi magana da mai baka game da ma'anar takamaiman sakamakon gwajin ka.

Sakamakon mahaifa (tsayi sosai) PTT na iya kasancewa saboda:

• Rikicin jini, rukuni na yanayi wanda a ciki akwai matsala game da tsarin narkar da jini a jiki
• Cutar da sunadaran da ke kula da daskarewar jini suka zama a kan aiki (yaduwar kwayar cutar cikin jini)
• Ciwon Hanta
• Matsalar shan abubuwan gina jiki daga abinci (malabsorption)
• Levelananan matakin bitamin K

Akwai 'yar hatsarin da ke tattare da daukar jininka. Jijiyoyi da jijiyoyin jini sun bambanta da girma daga mutum ɗaya zuwa wancan, kuma daga wannan gefe na jiki zuwa wancan. Samun samfurin jini daga wasu mutane na iya zama mai wahala fiye da na wasu.

Sauran haɗarin da ke tattare da ɗaukar jinni ba su da yawa, amma na iya haɗawa da:

• Sumewa ko jin an sassauta kai
• Hematoma (jini yana taruwa a ƙarƙashin fata)
• Mahara huda don gano wuri jijiyoyinmu
• Kamuwa (ƙananan haɗari kowane lokaci fata ta karye)

Ana yin wannan gwajin sau da yawa akan mutanen da zasu iya samun matsalar zubar jini. Haɗarin jininsu ya ɗan fi na mutane ba tare da matsalar zubar jini ba.

APTT; PTT; Kunna lokaci thromboplastin mai aiki

• Deep thrombosis - fitarwa

Chernecky CC, Berger BJ. Kunna gwajin maye gurbin tromboplastin mai sauƙin aiki - bincike. A cikin: Chernecky CC, Berger BJ, eds. Gwajin Laboratory da hanyoyin bincike. Na 6 ed. St Louis, MO: Elsevier Saunders; 2013: 101-103.

Ortel TL. Antithrombotic far. A cikin: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management by Hanyoyin Laboratory. 23 ga ed. St Louis, MO: Elsevier; 2017: babi na 42.