530 likes | 753 Views
Hypertensive Disorders in Pregnancy . -Chronic HTN-Preeclampsia, Eclampsia-Preeclampsia superimposed on chronic HTN-Gestational Hypertension (Pregnancy induced HTN). Chronic HTN . 1-Preexisting HTN2-Systolic >=140, Diastolic >=90 or both 3-Present before 20wks pregnanc
E N D
1. Management of PET By: Suleiman Ghunaim
Alaa Suradi
Supervised By: Dr. Okbah Al-Guraan
2. Hypertensive Disorders in Pregnancy -Chronic HTN
-Preeclampsia, Eclampsia
-Preeclampsia superimposed on chronic HTN
-Gestational Hypertension (Pregnancy
induced HTN)
3. Chronic HTN 1-Preexisting HTN
2-Systolic >=140, Diastolic >=90 or both
3-Present before 20wks pregnancy
4-Lasts > 12wks postpartum
5-Could be ? Primary (Essential HTN)
? Secondary(Medical)
4. Gestational HTN -Mild HTN without proteinurea or other signs of preeclampsia
-Develops in late pregnancy(>20wks)
-Resolves by 12wks postpartum
-May progress onto preeclampsia
5. Preeclampsia Superimposed on chronic HTN It is preexisting HTN with additional signs of symptoms:
1- New onset proteinurea >300mg/24hr
2-HTN + Proteinurea < 20wks gestation
3-A sudden increase in BP >30mmhg systolic or 15mmhg diastolic
4- Thrombocytopenia
5- Elevated Amino Transferrase
6. Preeclampsia -IT IS BP >=140 / 90 AFTER 20 wks GESTATION with PROTIENUREA
-Preeclampsia occurs in up to 5% of all pregnancies, in 10% in primigravid, 20-25% in women with chronic HTN
-IT is classified into:
7. (1) Mild
BP > 140/90 but <160/110
Proteinuria >300 mg but <3-5 gm in 24-h urine collection
(2) Sever
- If one of the following criteria present:
BP > 160-170/110 on two separate occasion at least 6 hours apart
Proteinuria >3-5 gm in 24-h urine collection
8. Pathophysiology