Flashcards in Gastroenterology Deck (208)
What is the term for difficulty swallowing
Bird-beak esophagus on barium swallow should make you think of what diagnosis
What is the most common location for an anal fissure
Crohn's is found where in the GI tract
Anywhere from the esophagus to the anus
What does HBsAg (hep B surface antigen) indicate?
Active Hep B infection
How do you treat achalasia
Loosen up the muscle - botox, dilation or surgery
A corkscrew appearance on barium swallow study should make you think of what diagnosis?
Epigastric abdominal pain which radiates to the back should make you think of what diagnosis?
In order to contract Hep D what must you already have
Lower left quadrant pain and tenderness should make you think of what diagnosis
What is the treatment for most Mallory-Weiss tears?
Watchful waiting, these will typically resolve within 48 hours
A thumbprint sign on abdominal film should make you think of what diagnosis?
What will the bowel sounds be early on in a small bowel obstruction? What will they be later on?
Early they are hyperactive. Late they are absent.
A patient has had GERD for years. Over the past year, he has noticed an increase in difficulty swallowing his food. This should make you think of what diagnosis?
What are two treatments you should consider for esophageal strictures?
Dilation of the esophagus and long-term PPIs
What are two common predisposing factors for esophageal varices?
Portal hypertension and cirrhosis often caused by alcoholism
What are common symptoms that goes along with chest pain for GERD patients?
What medication is most commonly used for long term treatment of GERD?
Proton pump inhibitors- omeprazole, lansoprasole, pantoprazole
What is the imaging modality of choice for pancreatitis?
What is the best test to check for H. Pylori?
Urea Breath Test
Is peptic ulcer disease more common in the duodenum or the stomach?
What is the most common location for a pancreatic tumor?
75% occur in the head of the pancreas
With a gastric ulcer are the patients symptoms exacerbated or relieved with food?
Exacerbated with food
Fasting gastrin will be above what level with gastrinoma
> 150 pg/mL
Projectile vomiting should make you think of what diagnosis?
Most gallstones are make of what substance?
What is the name of the sign when a patient show inhibited inspiration with pressure over the RUQ? What does this suggest?
Murphy's sign, cholecystitis
What is the most specific test for acute cholecystitis?
What is the gold standard for diagnosis and treatment of bile duct stones?