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WorksheetsClinPatho 2nd Shifting LE Samplex
Total questions: 50
Worksheet time: 25mins
What is the minimum allowable allowance % for the result of sperm shape, motility and viability?
40
50
60
70
What is the effect on the specimen if the patient abstains from ejaculation in less than 24 hours?
Less mobile sperms
Less sperm count
Both A & B
Neither A nor B
What is the effect on the specimen if the patient abstains from ejaculation in more than 72 hours?
Less mobile sperms
Less sperm count
Both A & B
Neither A nor B
If the Liquefaction time is > 60 min, the med tech should test for which of the following?
Count
Morphology
ph
Viscosity
Sperm wherein the
acrosome is stained red
using Eosin-Negrosin stain is
Viable
Dead
Both choices
None of the choices
Normal yellow color of urine is due to___
Bilirubin
Urochrome
Hemochrome
RBCs
Urine with fruity odor suggests presence of ___
Ketones
Glucose
Fructose
UTI
Rothera’s test is used in detecting presence of __
Ketones
Reducing sugars
Protein
Bilirubin
Methyl red is used in
reagent strips to detect __
Glucose
Ketones
ph
Proteins
Urine may be acidic in which condition?
After meals
Diabetes
Vegetable diet
UTI
In nephrotic syndrome, urinary protein is more than __/gm/day.
1
2
3
4
Hemoglobinuria is most associated with which condition?
Transfusion reactions
Kidney trauma
Renal cell carcinoma
Glomerulonephritis
Which finding highly suggests a glomerular pathology?
Glitter cells
Transitional cells
Dysmorphic RBCs
Oval fat bodies
Oval fat bodies in urine signify which of the following?
Hyperlipidemia
Infection
Degenerative Tubular Disease
Chronic Renal Failure
Which type of cast is associated with chronic renal failure?
RBC cast
Waxy cast
White cell cast
Fatty cast
A patient with signs and symptoms of azotemia has a BUN: creatinine ratio of 10:1. The cause of renal impairment is most likely:
Pre-renal
Renal
Post-renal
Normal
Which clinical term that describes patient’s signs and symptoms when symptomatic end-stage renal failure is present?
Azotemia
Uremia
Dysuria
Anuria
In this reaction, creatinine form orange-red colored product in chemical reaction with alkaline picric acid.
Jaffe
Benedict
Brown
Reeves
Glomerular filtration rate (GRF) is most commonly based on clearance of __ by the kidneys.
Inulin
Creatine Phosphate
Creatinine
Urea
Which of the following is the correct formula for creatinine clearance?
serum creatinine/urine creatinine x urine volume/collection time
urine creatinine/serum creatinine x collection time/urine volume
urine creatinine/serum creatinine x urine volume/collection time
urine creatinine/serum creatinine x blood volume/collection time
Glomerular filtration rate which implies renal failure and requires dialysis?
<15
<20
<25
<30
Which of the following may cause increase in blood urea nitrogen (BUN)?
GIT Hemorrhage
Liver Failure
Malnutrition
Overhydration
A 30 year old asymptomatic patient was tested for microalbuminuria. His spot collection is 40 ug/mg Cr. This may indicate which of the following?
Post streptococcal glomerulonephritis
Goodpasture’s syndrome
Diabetic nephropathy
Nephrotic syndrome
A patient with a fractional excretion of sodium (FENa) of 2% is
most likely due to:
Acute tubular necrosis
Acute glomerulonephritis
Chronic glomerulonephritis
Gouty nephritis
Which of the following
is true of Cystatin C?
inversely proportional to GFR
produced by body at unpredictable rate
decreased levels are correlated with mortality
secreted by the distal tubules
All of the following correctly describes cerebrospinal fluid EXCEPT:
Protective effect against sudden changes in blood pressure
Does not provide physical support
Provides excretory waste function
Maintains CNS ionic homeostasis
Which of the following is TRUE of the blood brain barrier?
Glucose and urea cross by passive diffusion
Proteins diffuse freely
Composed of choroid plexus and capillary endothelium
Ionic components diffuse freely
Which of the following is the correct tube for the corresponding test?
Tube 1 – serologic tests
Tube 2 – hematology
Tube 3 – hematology
Tube 4 – microbiology
What is the most important indication for CSF analysis?
Subarachnoid hemorrhage
Malignancy
Demyelinating disease
Meningeal infection
What is the most likely gross CSF finding in tuberculous meningitis?
Clot formation
Viscous appearance
Pink-red color
Clear CSF
Which of the following findings is consistent with subarachnoid hemorrhage?
Brown color
Negative D-dimer
Evenly distributed blood in tubes
Clot formation
CSF eosinophilic pleocytosis is commonly associated with which of the following?
Bacterial meningitis
Acute polyneuritis
Myeloproliferative disorders
Neurosarcoidosis
Which of the following CSF proteins is associated with Alzheimer’s disease?
Beta-amyloid
Alpha 2 macroglobulin
Beta 2 microglobulin
Myelin basic protein
Two or more oligoclonal bands in CSF but not in serum is indicative of:
HIV infection
Multiple sclerosis
Bacterial meningitis
Multiple myeloma
What is the most common bacteria isolated in patients who are alcoholics and immunosuppressed?
Haemophilus influenzae
Streptococcus pneumoniae
Group B streptococcus
Listeria monocytogenes
Which of the following appearances best describes a patient with numerous crystals in the synovial fluid?
Pale yellow
Turbid
Milky
Greenish tinge
A patient with lowered viscosity of the synovial joint fluid would show:
String test > 6 cm
String test = 5 cm
Less firm clot with acetic acid
Solid firm clot with acetic acid
A 30 year old male with knee pain underwent arthrocentesis. The fluid was noted to have numerous rice bodies. These may indicate which of the following?
Tuberculosis
Osteoarthritis
Traumatic injury
Pigmented villonodular synovitis
Which of the following correctly describes the joint crystals seen in gouty arthritis?
Rhombic square and rods
Envelopes
Flat variable plates
Needles
Which of the following correctly describes the joint crystals seen in hemodialysis patients?
Rhombic square and rods
Envelopes
Flat variable plates
Needles
CSF findings: Cloudy yellow green, variable viscosity, >75% neutrophils
Non inflammatory
Immunologic
Crystal induced
Septic
Hemorrhagic
CSF findings: Cloudy red, low viscosity, wbc equal to blood, glucose normal
Non inflammatory
Immunologic
Crystal induced
Septic
Hemorrhagic
CSF findings: Cloudy yellow, poor viscosity, up to 2000 -75000 cells u/L, (+) auto antibodies
Non inflammatory
Immunologic
Crystal induced
Septic
Hemorrhagic
CSF findings: Cloudy or milky, low viscosity, up to 100000 cells u/L
Non inflammatory
Immunologic
Crystal induced
Septic
Hemorrhagic
CSF findings: Clear yellow, good viscosity, < 1000 cells /uL, < 30% neutrophils
Non inflammatory
Immunologic
Crystal induced
Septic
Hemorrhagic
High calcium , high PTH
Hypoparathyroidism
Hypercalcemia of malignancy
Primary hyperparathyroidism
Secondary hyperparathyroidism
Chronic renal failure
Low PTH, low calcium
Hypoparathyroidism
Hypercalcemia of malignancy
Primary hyperparathyroidism
Secondary hyperparathyroidism
Chronic renal failure
High calcium, low PTH
Hypoparathyroidism
Hypercalcemia of malignancy
Primary hyperparathyroidism
Secondary hyperparathyroidism
Chronic renal failure
High PTH, low calcium
Hypoparathyroidism
Hypercalcemia of malignancy
Primary hyperparathyroidism
Secondary hyperparathyroidism
Chronic renal failure
Most common cause of primary osteoporosis
Senile
Idiopathic juvenile osteoporosis
Secondary osteoporosis
Postmenopausal
