23 (2) - 25 (1) OCT 2022 (studied 26 JAN) Flashcards
treatment for venous thoracic outlet syndrome (TOS) / effort-induced thrombosis / Paget-Schroetter syndrome
Catheter-directed thrombolysis followed by right first rib resection
macroscopic fat of the adrenal gland on CT imaging - most likely diagnosis?
adrenal myelolipoma
if an adrenal lesion measures less than ___ Hounsfield units (HU) on computed tomography (CT), the likelihood that it is a benign adenoma is nearly 100%
10
intermediate failure (<2 years) of an autologous bypass is often due to:
intimal hyperplasia
the obliterated allantois degenerates into the _________, which obliterates in postnatal life to become the ______________
- urachus
- median umbilical ligament
a(n _______________ is the surgical procedure of choice for any newborn diagnosed with presumed long-gap esophageal atresia
open gastrostomy tube
what is the imaging modality of choice for the diagnosis of pancreatic divisum?
Secretin-enhanced MRCP
the first-line medication used for chylothorax is:
octreotide
what is the initial treatment for afferent limb syndrome?
rifaximin and flagyl
treatment for a bleeding duodenal ulcer that has failed non-operative management?
GDA ligation with 3 point stitch (superior, inferior, medial)
what incision provides ideal exposure to the middle third of the esophagus in the hemodynamically stable patient?
right posterolateral thoracotomy
a below-knee amputation requires a ___-___% increase in energy expenditure for ambulation
10-40%
which pancreatic endocrine neoplasm?
diabetes, dermatitis, deep vein thrombosis, and depression
glucagonoma
which pancreatic endocrine neoplasm?
neuroglycopenic symptoms, low plasma glucose concentration, relief of symptoms with administration of glucose
insulinoma (whipple triad)
MOA of bupivacaine
binds to voltage-gated sodium channels of nerves and inhibits impulse conduction and pain signals
