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What types of cells are present in Hodgkin's lymphoma?

A.

RBC'S

B.

Bence-Jones cells

C.

Stem cells

D.

Reed-Sternberg cell

Answer and Explanation

The Correct Answer is D

A. RBC's: Red blood cells (RBCs) are not indicative of Hodgkin’s lymphoma; they are involved in oxygen transport throughout the body and are not a specific marker for any lymphoma.

B. Bence-Jones Cells: Bence-Jones proteins are light chain proteins found in the urine of patients with multiple myeloma, not Hodgkin’s lymphoma.

C. Stem Cells: Stem cells are progenitor cells that can develop into various blood cell types but are not characteristic of Hodgkin’s lymphoma specifically. Reed-Sternberg cells, not stem cells, are the hallmark of this disease.

D. Reed-Sternberg Cell: Reed-Sternberg cells are large, abnormal B cells that are characteristic of Hodgkin’s lymphoma. Their presence in lymph node tissue is a key diagnostic feature of the disease.


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Related Questions

Correct Answer is C

Explanation

A. Folate: Folate is important for red blood cell production but does not address the Vitamin B12 deficiency seen in pernicious anemia.

B. Vitamin C: Vitamin C does not impact pernicious anemia as it is not involved in Vitamin B12 absorption.

C. Vitamin B12: Pernicious anemia occurs due to a lack of intrinsic factor, which is necessary for Vitamin B12 absorption. After a total gastrectomy, intrinsic factor is no longer produced, requiring Vitamin B12 supplementation.

D. Iron: Iron deficiency anemia is different from pernicious anemia, which specifically requires Vitamin B12 supplementation.

Correct Answer is B

Explanation

A. Progressive increase in platelet production: In DIC, platelets are rapidly consumed, not increased, due to widespread clotting in the blood vessels.

B. Excessive thrombosis and bleeding: DIC is a complex condition where there is widespread activation of the clotting cascade, leading to excessive clotting and subsequent depletion of platelets and clotting factors, resulting in both thrombosis and bleeding.

C. Immediate sodium and fluid retention: Sodium and fluid retention are not specific findings in DIC; they may occur in cases of renal or heart failure but are unrelated to the clotting issues in DIC.

D. Increased clotting factors: In DIC, clotting factors are depleted as they are used up in widespread clotting, leading to bleeding when factors are exhausted.

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