Know Your Liver
Abscess Makes the Heart Grow Fonder
By the numbers
Before & After
CowBOOys
100

Which Couinaud segment contains the caudate lobe?

What is Segment I?

100

What is the most common category of hepatic abscess in developed countries?

What is a pyogenic (bacterial) abscess?

100

According to the Couinaud classification, the liver is divided into how many functional independent segments?

What is eight?

100

This classification of the liver makes up the posterior sector of the right hepatic lobe and the viral meme of Gen Alpha.

What is Couinaud Segment Six Seven?

100

Say his name three times and this mischievous ghost in a black and white striped suit will appear.

Who is Beetlejuice?

200

Which hepatic vein runs along Cantlie's line and divides the functional right and left hemilivers?

What is the middle hepatic vein?

200

Which imaging modality is considered the gold standard for diagnosing a hepatic abscess?

What is CT with IV contrast?

200
During intraoperative hepatic ultrasound, what frequency range is typically utilized for superficial lesions and has improved resolution?

What is 10-14?

200

This structure carries bile away from the liver, and this famously sticky adhesive repairs almost anything.

What is Bile Duct Tape?

200

Which popular Halloween candy was originally marketed under the name "Chicken Feed" when it was introduced in the 1880s?

What is Candy Corn?

300

What structures are located within the portal triad?

What is the portal vein, proper hepatic artery, and the common hepatic duct?

300

What are two common pathogens responsible for pyogenic hepatic abscesses?

What are Escherichia coli, Klebsiella pneumoniae, or Streptococcus anginosus? (Any two)

300

During image-guided percutaneous drainage of a hepatic abscess, what French size range of pigtail catheter is placed?

What is 8-14 French?

300

This device used intraoperatively to identify liver lesions transforms into the rapper and musician known for hits like "Bloody Valentine."

What is Ultrasound Machine Gun Kelly?

300

Immigrants from this country, in the 1840s, are credited with popularizing Halloween in the United States.

What is Ireland?

400

In a healthy patient, after donating 50% of the liver, approximately how long does it take to regenerate to near its original size?

What is 6-8 weeks?

400

This biliary condition commonly manifests the famed "Charcot's triad" and is a common cause of pyogenic liver abscesses. 

What is ascending cholangitis?

400
For a pyogenic hepatic abscess, what is the duration range of antibiotic treatment in weeks?

What is 2-6 weeks?

400

This anatomical landmark dividing the functional right and left liver and a group choreographed dance, like the cupid shuffle.

What is Cantlie's line dance?

400

 This small town serves as the filming location for the Disney Channel 1998 cult classic starring a young girl who discovers she comes from a long line of good witches.

What is St. Helens, Oregon?

500

During intraoperative hepatic ultrasound using color Doppler, what is the expected physiologic direction of flow in the portal vein and hepatic artery. 

What is hepatopetal flow (toward the liver)?

500

In an amebic hepatic abscess, what is the primary antibiotic regimen for eradication?

What is metronidazole (or tinidazole) followed by paromomycin (or iodoquinol)?

500

Above what abscess diameter (in cm) has catheter drainage demonstrated better clinical improvement than needle aspiration?

What is >5cm?

500

An instrument used to obtain tissue during hepatic biopsy and a phrase meaning something that is extremely difficult, nearly impossible to find.

What is Core Needle in the Haystack?

500

 This legendary Tulsa music venue, known for Western swing and hosting Bob Wills and His Texas Playboys, is rumored to be haunted by the famous musician himself.

What is Cain's Ballroom?

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