Exam (elaborations)
COMSAE 2 – Questions And Answers (100% Accurate)
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COMSAE 2 – Questions And Answers (100% Accurate)
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COMSAE 2 – Questions And Answers (100% Accurate)Hereditary pancreatitis Correct Ans - Gene: PRSS1- mutation in trypsinogen Inheritance: AD
Labs: elevated amylase and lipase
CA-125 Correct Ans - ovarian cancer
chronic pancreatitis Correct Ans - the recurring destruction of the acinar
cells that results in calcification within the gland
Pancreatic adenocarcinoma Correct Ans - CA 19-9
redness and tenderness of the extremities on palpation (Trousseau syndrome), and nontender palpable gallbladder (Courvoisier's sign).
conduction deafness Correct Ans - An inability to hear resulting from damage to structures of the middle or inner ear.
Weber+ left
Rinne+ right (bone>air)
Neurofibromatosis II Correct Ans - CN 9 nerve palsy
Decreased taste sensation
Decreased output to parotid and stylopharyngeus
central deafness Correct Ans - Difficulty lateralizing sound
Can still hear some
INO Correct Ans - Nystagmus opposite the lesion Take out MLF
Lead poisoning Correct Ans - sensoryneural hearing loss Correct Ans - hearing loss caused by damage to the cochlea's receptor cells or to the auditory nerves; also called nerve deafness Rinne- cant hear at all
Aspirin toxicity Correct Ans - Causes uncoupling of oxidative phosphorylation Increases H+ in mitochondria, decrease ATP, increase CO2——> respiratory alkalosis——->metabolic acidosis
Hyperthermia
Tinnitus
Tuberous sclerosis Correct Ans - Trigeminal neuralgia treatment Correct Ans - Carbamazepine- Na+ channel blocker
Creutzfeldt-Jakob disease Correct Ans - Chronic, RAPIDLY progressive, fatal disease of the central nervous system caused by a prion.
Monoclonus Ataxia Intracytoplasmic vacuoles
antisocial personality disorder Correct Ans - Conduct disorders in youth that progress Failure to conform to law
Lack of empathy
empyema Correct Ans - pus in the pleural cavity
Brain abscess spreads by Correct Ans - Blood
Histological changes MI Correct Ans - 0-30 min = no change (only biochemical changes)
30min-4 hours = wavy fibers
4-12 hours = early coagulation necrosis
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