Show:
LIVER
STOMACH
GI HORMONE
ENDOCRINE
ICU CARE
100
most common primary liver malignancy
What is HCC
100
metabolic consequence of pyloric obstruction
What is hypochloremic metabolic alkalosis.
100
stimulates gastric acid secretion
What is gastrin
100
contraction of facial muscles when tapping on facial nerve
What is Chvostek sign
100
A patient suffering blunt polytrauma is in the ICU. he has recieved massive crystalloid recussitation, however he remains oliguric despite having a high cvp, and is becoming more difficult to ventilate. what is the suspected clinical problem?
What is abdominal compartment syndrome.
200
liver lesion with progressive enhancement from periphery to center on MRI & CT
What is hemangioma
200
pathological event of stress gastritis
What is ischemia of stomach mucosa.
200
stimulates gall bladder contraction and pancreatic enzymes
What is CCK
200
tumor marker for medullary thyroid cancer
What is calitonin
200
etiology or basis of neurogenic shock
What is loss of autonomic innervation of the vasculature
300
treatment for refractory esophageal bleeding
What is TIPS
300
cell origin of GIST tumor
What is interstitial cells of Cajal
300
stimulates secretin production
What is duodenal acidification
300
inferior parathyroid arises from which pharyngeal pouch
What is 3rd pharyngeal pouch.
300
patient with stab wound to the abdomen, lost "a lot of blood" in the field. has HR 110, decreased blood pressure and urine output of 20ml/hr. he seems mildly anxious. how much blood has the patient lost?
What is 750-1500cc or 15-30% blood volume (class II) shock.
400
name components of the child-turcotte-pugh classification (6)
What is Albumin, bilirubin, ascites, PT, INR, encephalopathy total score of 5 to 6 is graded as class A (well-compensated disease), 7 to 9 is class B (significant functional compromise), and 10 to 15 is class C (decompensated disease
400
post gastrectomy patient that suffers from hypoglycemia hours after eating, releived by carbohydrate administration
What is late dumping syndrome.
400
erythromycin works by stimulating...
What is motilin
400
autoantibodies against this are responsible for hashimotos disease
What is thyroid peroxidase autoantibodies
400
milrinone mechanism of action
What is phosphodiesterase inhibition, through which it raises the intracellular concentration of cyclic adenosine monophosphate (AMP
500
hilar cholangiocarcinoma, also called a ______ tumor.
What is klatskin
500
virulence factors of hypylori (name 1)
What is VAC A or CAG A (VacA also inserts into endosomal membranes, leading to osmotic swelling. VacA induces gastric cell death through apoptosis; Apical junctions between cells become disrupted, gaps develop between epithelial cells, and epithelial barrier function is lost)
500
stimulates hunger and secretion of growth hormone
What is Ghrelin
500
name two disease states associated with Von-Hippel-Lindau synrome
What is pheochromocytoma (usually bilateral), retinal angiomas, cerebellar hemangioblastoma, epididymal cystadenoma, renal and pancreatic cysts, and renal cell carcinoma
500
dose of dopamine that stimulates cardiac beta-receptors without affecting heart rate
What is 3-5mcg/kg/min