Te Fibronectin o te Kēpi (fFN)

Ko te whānautanga wawe he mate e tohuhia ana e te whakamutua o te hāputanga i muri i te 28 ki te 37 wiki hāputanga. Ko te whānautanga wawe te tino take o te mate me te hauātanga i roto i te nuinga o ngā pēpi perinatal ehara i te tuku iho. Ko ngā tohu o te whānautanga wawe ko te whakaheke i te kōpū, te huringa o te rere o te tara, te toto o te tara, te mamae o te tuara, te mamae o te puku, te pēhi i te hope me te mamae.

Hei momo kotahi o te fibronectin, ko te Fetal Fibronectin (fFN) he glycoprotein matatini me te taumaha ngota tata ki te 500KD. Mō ngā wāhine hāpu me ngā tohu me ngā tohu o te whānautanga o mua, ki te ≥ 50 ng/mL te fFN i waenga i te 0 o ngā rā o te 24 wiki me te 6 o ngā rā o te 34 wiki, ka piki ake te mōrearea o te whānautanga o mua i roto i ngā rā 7, 14 rānei (mai i te rā o te whakamātautau tauira mai i ngā hinu tara o te kaki). Mō ngā wāhine hāpu kāore he tohu me ngā tohu o te whānautanga o mua, ki te teitei ake te fFN i waenga i te 0 o ngā rā o te 22 wiki me te 6 o ngā rā o te 30 wiki, ka nui ake te mōrearea o te whānautanga o mua i roto i ngā rā 6 o ngā wiki 34.