Mcq Subject: Pathology
In a chronic smoker which hemoptysis, he also gave a history of hypeension and obesity. Lab data showed raised ACTH levels, which are not suppressed by dexamethasone. The cause of Cushing’s syndrome in the patient is –
A. MEN1
B. Pituitary adenoma
C. Adrenal coical adenoma
D. Ectopic ACTH secreting tumor
View DescriptionBlood group antigens chemically are made up of ?
A. Carbohydrate
B. Glycoprotein
C. Phospholipids
D. Polysaccharide
View DescriptionAlpha feto protein is a tumor marker for:
A. Hepatocellular Carcinoma
B. Ovarian carcinoma
C. Seminoma
D. Pheochromocytoma
View DescriptionWhich of the following is the best parameter for assessment of body iron stores?
A. Serum iron
B. Serum TIBC
C. Serum ferritin
D. Serum transferrin
View DescriptionTectal breaking is seen in:
A. Dandy-walker malformation
B. Amold-chiari malformation
C. Aqueductal stenosis
D. Third ventricular tumor
View DescriptionAll are true regarding Thrombotic Thrombocytopenic Purpura except:
A. Normal ADAMTS levels
B. Microangiopathic hemolytic anemia
C. Thrombocytopenia
D. Thrombosis
View DescriptionErythema nodosum can seen in following except
A. Acute pancreatitis
B. TB
C. SLE
D. Pregnancy
View DescriptionAll of the following cause Ischemic Reperfusion Injury by generating ROS, except:
A. Incomplete redox reactions by damaged mitochondria
B. Compromised cellular antioxidant defense mechanisms
C. Infiltrating leukocytes
D. Activation of the complement system
View DescriptionAll of the following are true for lupus anticoagulant syndrome except: September 2007
A. Recurrent aboions
B. Aerial thrombosis
C. Thrombocytosis
D. Cardiac valve vegetations
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