Examl 2:l BIOl 322/l BIO322l (Latestl 2025/l
2026l Update)l Appliedl Pathophysiologyl Review|l Questionsl &l Answers|l Gradel A|l 100%l Correctl (Verifiedl Solutions)-l GCU
Q:l Whatl doesl thel PTTl &l PTl testl lookl likel forl vonl Willebrand'sl disease
Answer:
Bothl arel normal
Q:l Whatl isl thel probleml withl vonl Willebrand'sl disease?
Answer:
Inadequatel plateletl plugl prolongsl bleedingl timel test
Q:l Whatl testl determinesl hemophilia?
Answer:
Thel PTTl testl isl elevated
Q:l PTl testl looksl atl whatl extrinsicl factors?
Answer:
7,l 5,l 10,l prothrombin,l fibrinogen
Q:l PTTl testl looksl atl whatl intrinsicl factorsl (4)?
Answer:
12,l 11,l 9,l 8
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Q:l Anl elevatedl PTl testl showsl whatl problems?
Answer:
Vitaminl Kl deficiency,l deficiencyl inl factorsl 7,l 9,l 10l (liverl disease),l prescribedl tool muchl warfin
Q:l Anl elevatedl PTTl testl showsl whatl problems?
Answer:
liverl diseasel orl tool muchl heparin
Q:l Whatl dol thel testsl lookl likel forl someonel withl multiplel myeloma
Answer:
Hypercalcemia,l Ml proteinl (antibodies)l inl thel blood,l Bencel Jonesl proteinl (piecesl ofl antibodies)
Q:l Sl &l Sl ofl multiplel myelomal (2)
Answer:
Frequentl bacteriall infections,l punchedl outl lesionsl onl X-Ray
Q:l Whatl doesl thel biopsyl ofl chronicl lymphocyticl leukemial (CLL)l lookl like?
Answer:
smudgel cells
Q:l Whatl arel thel causesl ofl multiplel myelomal (2)
Answer:
Environmentall withl deletionl ofl chromosomel 13,l humanl herpesl virusl 8
Q:l CLLl %l ofl asymptomaticl patients
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Answer:
75%
Q:l Biopsyl ofl acutel myelogenousl leukemial (AML)
Answer:
Granulocytesl willl havel aurl rods
Q:l Riskl factorsl ofl AML
Answer:
benzene,l ionizingl radiation,l smoking,l alkylatingl agentsl &l topoisomerasel 2l inhibitorl (chemo)
Q:l Agel rangel forl AML
Answer:
roughlyl 67l y/o
Q:l Acutel lymphocyticl leukemial (ALL)l agel range
Answer:
2-4l &l >50l y/o
Q:l Biopsyl forl ALL
Answer:
increasedl levelsl ofl lymphocytes
Q:l Overalll Sl &l Sl ofl leukemial (5)
Answer:
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