Nerve that’s injured during axillary dissection and results in secondary deficits of the medial forearm
Intercostobrachial nerve
Converges with splenic vein behind pancreatic head to form portal vein
SMV
Coffee bean pointing to LUQ on X-ray
Carpal-pedal spasm with BP cuff inflation, what is this sign?
Trousseau's sign
Layers of esophagus from innermost to outermost?
Mucosa, submucosa, muscularis propria, NO SEROSA
Surgical treatment for patient with inflammatory breast cancer
Modified radical mastectomy with axillary lymph node dissection
Tumor marker can be elevated in both biliary obstruction and pancreatic adenocarcinoma
CA 19-9
Minimum number of mesocolic lymph nodes acceptable in an oncologically resection for colon cancer
12
Electrolyte and acid-base abnormality associated with excess vomiting?
Hypochloremic, hypokalemic metabolic alkalosis
Primary blood supply to gastric conduit after esophagectomy?
Right gastroepiploic artery
Rare lymphoma associated with texture implant
BIA-ALCL
Pancreatic cystic neoplasm with cystic fluid analysis high CEA, low amylase
Mucinous cystic neoplasm (MCN)
Screening colonoscopy in an average-risk patient yields >10 tubular adenomas
1 year
3 electrolytes disturbances seen in refeeding syndrome
Hypo Mg, K, PO4
Demeester score of _____ is consistent with GERD
14.72
A patient with chronic lymphedema years after axillary dissection now has dark purple lesions on upper arm
Stewart-Steves syndrome (lymphangiosarcoma)
Name the gastrinoma triangle (Passaro)
Junction of cystic duct and CBB, junction of 2nd & 3rd portions of duodenum, junction of the neck and body of the pancreas

Invasion of a rectal adenocarcinoma through this bowel wall layer is an indication for neoadjuvant chemoradiation prior to surgical rection
Muscularis propria
Rapid correction of hyponatremia results in this rare neurological disorder
Central pontine myelinolysis
Esophageal lengthening procedure that may be used if unable to obtain adequate intra-abdominal esophageal length during hiatal hernia repair
Collis gastroplasty
Cells with clear cytoplasm and enlarged nucleoli are pathologic hallmark of?
Paget’s disease
Name of the procedure treating chronic pancreatitis with lateral longitudinal pancreatojejunostomy with an excavation of the pancreatic head
Frey procedure
3 components make up the Nigro protocol?
5-FU, mitomycin C and radiation
Medication used to differentiate neurogenic DI and nephrogenic DI
DDAVP
Genetic pathophysiology of hereditary diffuse gastric cancer?
CDH1