Pathology MCQs for various entrance exams

RENAL TUMORS- Pathology boards practice quiz

This is a practice quiz. No points are assigned.

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Total number of questions: 10

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1.

True about the electron microscopic findings of chromophobe RCC are all except?

Many cytoplasmic microvesicles are present in clear cells

Many mitochondria are present in eosinophilic cells

Both

None

2.

Which of the following patterns are predominantly required for the diagnosis of collecting duct carcinoma

Tubular

Papillary

Solid

Clear cells and papillary

3.

Identify the false statement regarding renal medullary carcinoma?

Associated with loss of INI 1 (SMARCB1)

Associated with sickle cell anemia

Aggressive disease

Most commonly occuring RCC

4.

Identify the genetics Associated with the type of renal cell carcinoma shown in the picture.

3 p loss

t(6;11)

t(X;11)

Trisomy 17

5.

Which of the following options given below is suggestive of chromophobe RCC?

CK 7 +, Vimentin – , CD117 +

CK 7 -, Vimentin – , CD117 +

CK 7 -, Vimentin + , CD117 –

CK 7 +, Vimentin + , CD117-

6.

Identify the false statement regarding SDH deficient RCC is?

SDH- deficient RCC is associated with an Autosomal dominant syndrome

They are high grade tumors

Intracellular cytoplasmic vacuoles are often present in the tumor cells

Loss of SDH-B staining is characteristic

7.

Tubulocystic renal cell carcinoma shares its genetic profile with which of the following

Papillary RCC

Medullary RCC

Chromophobe RCC

Collecting duct carcinoma

8.

Which of the following renal cell carcinoma is associated with individuals undergoing long term dialysis.

Papillary RCC

Acquired cystic disease related RCC

Chromophobe RCC

9.

Cup shaped staining with Carbonic anhydrase IX is characteristic of which of the following?

Clear cell papillary RCC

Clear cell RCC

Multicystic tubular RCC

Oncocytoma

10.

Identify the true statement regarding nephrogenic rests.

Not associated with Wilms tumor

Perilobar nephrogenic rests are associated with Denys-drash syndrome

Perilobar nephrogenic rests are commonly associated with beckwith widemann syndrome

All are true

Pathology boards practice questions- RENAL PATHOLOGY

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