Routine Pregnancy Tests, Screenings and Scans

Invasive Prenatal Procedures High risk cases
Timeline	Description
11 weeks	Chorionic Villous Sampling [CVS]
11 weeks	Fetal Reduction
17 weeks	Amniocentesis
20 weeks onwards	Fetal,blood sampling
As Required	Fetal Therapy

Routine Pregnancy Tests & Scans
Timeline	Description	Blood test
6-10 weeks	Fetal Viability Scan’s(Sonography)	HB;CBC;BL.GR.HIV;VDRL;HBsAG;HCV;HBA1C;TORCH-IGm,T3;T4;TSH;BSL
11 & 14 weeks	Nuchal Translucency Scan and First Trimester Screening (Sonography + Maternal Blood Test)	DOUBLE MARKER TEST
16 weeks	Triple Screen Test — ( Maternal Blood Test)	TRIPLE MARKER TEST
18-20 weeks	ANAMOLY SCAN ( TARGETED SCAN)	G.T.T.;REPEAT B.S.L
22-24 weeks	FACIAL & CARDIAC DETAILS (Sonography)
28-32 Weeks	COLOUR DOPPLER SCAN
36-38 Weeks on words	MODIFIED BIOPHYSIACAL PROFILE N.S.T.	L.F.T.; R.F.T.; OTHER BLOOD INVT AS PER REQUIRED.

Pregnancy Investigation