Quiz 4 Socrative Flashcards
A patient presents with flank pain and fever. A hypoechoic diffusely enlarged left kidney with loss of corticomedullary junction is noted on ultrasound. What is the most likely diagnosis?
- Leukaemia
- Lymhoma
- Pyonephrosis
- Pyelonephritis
Pyelonephritis
A 48 year old female complains of right upper quadrant pain for 7 days post cholecystectomy. Lab work reveals an evaluated white blood cell count. Based on the information and image provided, what is the most likely diagnosis?
- Biloma
- Abscess
- Hematoma
- Hydatid cyst
Abscess
Which of the following lab tests is elevated with pancreatitis?
- Lipase
- Insulin
- Glucose
- Cholecystokinin
Lipase
When writing a technical impression for a case of acute appendicitis, which of the following pieces of information would be of greatest importance to communicate to the radiologist?
- Length of appendix
- AP thickness of the appendix
- Presence of nausea and vomiting
- Number of days that the patient has felt pain
AP thickness of the appendix
A ultrasound of a critically I’ll patient reveals a thick walled gallbladder and a small amount of pericholecystic fluid. No stones are present, and the patient does not demonstrate a positive murphy’s sign. What is the most likely diagnosis
- Acute cholecystitis
- Chronic cholecystitis
- Acalculous cholecystitis
- Gangrenous cholecystitis
Acalculous cholecystits
No stones present
A 60 year old male presents with a history of chronic alcohol abuse and epigastric pain. His lab work shows elevated lipase and normal amylase. What would be the expected sonographic appearance of his pancreas?
- Atrophic and hypoechic
- Enlarged and hypoechic
- Calcifications and dilated pancreatic duct
- Hyperechoic and enlarged with poorly defined boarders
Calcifications and dilated pancreatic duct
A 28 year old with a history of IV drug use presents with a fever and RUQ tenderness. Ultrasound examination reveals a hypoechoic liver with prominent portal vein walls. The gallbladder wall measure 4mm. What is the most likely diagnosis?
- Acute hepatitis
- Chronic hepatitis
- Schistosomiasis
- Pneumocystis Carini
Acute hepatitis
A male patient with diabetes presents to the department with RUQ pain and a positive Murphy’s sign. Ultrasound reveals a thickened wall gallbladder with hyperechoic foci demonstrating dirty shadowing posteriorly. What is the most likely diagnosis?
- Adenomyomatosis
- Gallbladder perforation
- Gangrenous cholecystitis
- Emphysematous cholecystitis
Emphysematous cholecystitis
A 19 year old male presents with a sudden onset of severe epigastric pain following a weekend of binge drinking. Lab work reveals elevated amylase. What conditions should be suspected?
- Acute hepatitis
- Chronic hepatitis
- Acute pancreatitis
- Chronic pancreatitis
Acute pancreatitis
A 26 year old female presents with RLQ pain and Leukocytosis based on the history and image provided, what is the most likely diagnosis?
- Diverticulitis
- Appendicitis
- Ulcerative colitis
- Mesenteric adenitis
Appendicitis
1 45 year old HIV positive patient presents with pneumocystis carni infection of the liver. What is the expected sonographic appearence?
- Small cysts
- A nodular liver
- Multiple target lesions
- Multiple non-shadowing echogenic foci
Multiple non-shadowing echogenic foci
A 4 year old girl from Sudan presents with high fever and pain in the right hypochondrium. She suffers from low growth rate and malnutrition. The associated image represents the appearance of the CBD. What is the most likely diagnosis
- Hydatid disease
- Schistosomiasis
- Biliary ascariasis
- Pneumocystis carini
Biliary ascariasis
What is the most common appearence of candidiasis in the liver?
- Uniformly hypoechoic
- Uniformly hyperechoic
- Bull’s eye appearance
- Wheel within a wheel appearance
Uniformly hypoechoic
Which of the following is a non-infectious cause of peritonitis?
- Virus
- Fungi
- Bacteria
- Foreign body
Foreign body
Perforation typically occurs in what region of the gallbladder
- Neck
- Body
- Fundus
Fundus