Which is not seen in hypeensive disorders of pregnancy
**Core Concept**
Hypertensive disorders of pregnancy, including pre-eclampsia and chronic hypertension, are characterized by abnormal maternal blood pressure and proteinuria. The underlying pathophysiology involves endothelial dysfunction, inflammation, and angiogenic imbalance.
**Why the Correct Answer is Right**
The correct answer is **None**, as all options can be seen in hypertensive disorders of pregnancy. However, we will analyze each option in detail:
* **Option A:** Low platelet count (thrombocytopenia) is a common finding in pre-eclampsia due to the consumption of platelets in the formation of microthrombi. This is a hallmark of the disease.
* **Option B:** Proteinuria is a defining feature of pre-eclampsia, resulting from the damage to the glomerular endothelium and the disruption of the normal filtration process.
* **Option C:** Abnormal liver function tests, including elevated liver enzymes and bilirubin, can occur in pre-eclampsia due to the release of liver enzymes into the bloodstream.
* **Option D:** Renal impairment, including decreased urine output and elevated serum creatinine, can occur in pre-eclampsia due to the damage to the renal vasculature.
**Why Each Wrong Option is Incorrect**
Since the correct answer is not listed, we will assume the options are: A. Low platelet count, B. Proteinuria, C. Abnormal liver function tests, D. Renal impairment. However, there are no incorrect options as all the options mentioned are seen in hypertensive disorders of pregnancy.
**Clinical Pearl / High-Yield Fact**
One important clinical correlation to remember is that pre-eclampsia can present with a range of symptoms, from mild hypertension to severe features such as seizures, renal failure, and even death. Early recognition and management are crucial to prevent maternal and fetal morbidity.
**Correct Answer:** None