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Mcqs MBBS Exams India
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(Single Best Answer) Question 21: For the evaluation of blunt abdominal trauma which of the following imaging modalities is ideal ?
A) Ultrasonography
B) Computed Tomography
C) Nuclear Scintigraphy
D) Magnetic Resonance Imaging
Answer (Select an option above to get the answer):
(Single Best Answer) Question 22: A 25 year old man presented with fever and cough for two months. CT chest showed bilateral upper lobe fibrosis and mediastinal enlarged necrotic nodes with peripheral rim enhancement. What is the most likely diagnosis ?
A) Sarcoidosis
B) Tuberculosis
C) Lymphoma
D) Silicosis
Answer (Select an option above to get the answer):
(Single Best Answer) Question 23: Characteristic radiological feature of transient tachypnoea of newbom is ?
A) Reticulogranular appearance
B) Low volume lungs
C) Prominent horizontal fissure
D) Air bronchogram
Answer (Select an option above to get the answer):
(Single Best Answer) Question 24: Which of the following techniques is the best for differentiating recurrence of brain tumour from radiation therapy induced necrosis ?
A) MRI
B) Contrast enhanced MRI
C) PET scan
D) CT scan
Answer (Select an option above to get the answer):
(Single Best Answer) Question 25: Which of the following is the most common cause of a mixed cystic and solid suprasellar mass seen on cranial MR scan of a 10 years old child ?
A) Pituitary Adenoma
B) Craniopharyngioma
C) Optic chiasmal glioma
D) Germinoma
Answer (Select an option above to get the answer):
(Single Best Answer) Question 26: Which of the following is the most common cause of sclerotic skeletal metastasis in a female patient ?
A) Carcinoma breast
B) Caricinoma ovary
C) Endometrial carcinoma
D) Melanoma
Answer (Select an option above to get the answer):
(Single Best Answer) Question 27: Which of the following features on second trimester ultrasound is not a marker of Down's syndrome ?
A) Single umbilical artery
B) Choroids plexus cyst
C) Diaphragmatic hernia
D) Duodenal atresia
Answer (Select an option above to get the answer):
(Single Best Answer) Question 28: MRI rooms are shielded completely by a continuous sheet or wire mesh of copper or aluminium to shield the image from external electromagnetic radiations, etc. It is called ?
A) Maxwell cage
B) Faraday cage
C) Edison's cage
D) Ohms cage
Answer (Select an option above to get the answer):
(Single Best Answer) Question 29: On mammogram, all of the following are the features of a malignant tumor, except ?
A) Spiculation
B) Microcalcification
C) Macrocalcification
D) Irregular mass
Answer (Select an option above to get the answer):
(Single Best Answer) Question 30: A 45 year old coal mine worker presents with cutaneous nodules, joint pain and occasional cough and dyspnoea. His chest radiograph shows multiple small (1-4cms) nodules in bilateral lung fields. Some of the nodules show cavitation and specks of calcification. Most likely these features are diagnostic of ?
A) Sjogrens syndrome
B) Caplan's syndrome
C) Silicosis
D) Wegener's granulomatosis
Answer (Select an option above to get the answer):