File 9 Flashcards
Normal chest x ray, Ventilation: retention. Perfusion: one moderate perfusion defect:
A) High
B) Low
C) Intermediate
D) Normal
C) Intermediate
CT sacrum shows decrease bone density and PET high uptake within both sacrum what is dx:
A) Insufficiency fracture
B) Paget disease
C) Sarcoma
A) Insufficiency fracture
Which thyroid lesion has high iodine uptake/retention?
A) Medullary
B) Anaplastic
C) Lymphoma
D) Hurtle cell
D) Hurtle cell
PET showed intense (18)F-FDG uptake in all known Hürthle cell cancer lesions.
Picture of pediatric ultrasound with color flow (swirling), patient presented with bilious vomiting:
A) Malrotation
B) Mid gut volvulus
C) Inguinal hernia
B) Mid gut volvulus
Patient seen previously with a 4 cm adrenal mass measuring 80HU and on current study the same lesion is 2 cm and 30HU what is this most likely?
A) Pheochromocytoma
B) Adrenal hematoma
B) Adrenal hematoma
Renal mass have fat and linear enhancement measuring 22 cm and
asymptomatic, what to do?
A) Follow up
B) Embolization
C) Biopsy
A) Follow up
(angiomyolipoma)
Picture of lung nodule measuring 7 mm, part solid, patient has no risk factors according to Fleischer 2017 criteria, what should you do: (the image quality was so bad and noisy)
A) CT scan within 6-12 months
B) 3 months follow up
C) PET CT
B) 3 months follow up
The most appropriate view to see intercondylar notch lesion:
A) Tunnel view
B) Anterior oblique
C) Posterior oblique
D) Internal rotation
A) Tunnel view
Case scenario about young patient who did x-ray axillary view which
shows faint calcification along the posterior glenoid what is dx:
A) Perthes
B) Bankert
C) Kim
D) Bennett
D) Bennett
Which of the following features differentiate malignant and benign
vertebral compression fracture?
A) Convex posterior body
B) Retropulsion
C) Normal in all sequences
D) Low signal intensity line adjacent to fracture
Pediatric patient with pigmentation of lips and fingers and intestinal
polyps, the likely diagnosis?
A. Peutz-Jeghers syndrome
Patient with dialysis fistula, presented with facial swelling? (Pic angio shows no contrast in SVC), where is the location of complete obstruction:
A) SVC obstruction
B) Subclavian
C) Internal mammary
A) SVC obstruction
Patient with hypertrophy of right ventricle (Picture of CT angio with
dilated left pulmonary Artery):
A) Pulmonary hypertension
B) Pulmonary valve stenosis
B) Pulmonary valve stenosis
Enlargement of pulmonary trunk and left pulmonary artery.
Image of US hip pediatric (to assess for DDH), how to obtain this
image?
A) Lateral
B) Medial
C) Posterior
D) Anterior
A) Lateral
DDH = Developmental hip dysplasia
Patient with suspected bowel infection what is the best nuclear study for evaluation:
A) 67Ga
B) ᵐ⁹⁹Tc -HAMPAO leukocyte
C) ¹¹¹In-Oxine-labelled white blood cells
C) ¹¹¹In-Oxine-labelled white blood cells
Notes:
- Guess in the question they mean inflammation not infection.
- The percentage of fecal excretion of radiolabelled leukocytes is highly specific for intestinal
inflammations.