Cancer Diagnosis: Patient History & Physical Examination Quiz
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Questions and Answers

What is NOT a part of patient history in cancer diagnosis?

  • Present illness history
  • Blood protein levels (correct)
  • Family history of cancer
  • Past surgeries

Which acronym can be used to remember early clinical manifestations of cancer?

  • HEALING
  • SURGERY
  • TREATMENT
  • CAUTION (correct)

What is a late general clinical manifestation of cancer?

  • Change in bowel habits
  • Fever of unknown origin (correct)
  • Unusual bleeding
  • A sore that does not heal

What does Complete Blood Count (CBC) measure in a blood sample?

<p>Number of blood cells (A)</p> Signup and view all the answers

Which diagnostic investigation can detect abnormal immune system proteins in certain cancers?

<p>Blood protein testing (B)</p> Signup and view all the answers

Which of the following is NOT a late general clinical manifestation of cancer?

<p>Change in wart or mole (C)</p> Signup and view all the answers

What is the purpose of a cystoscopy if an abnormal area is seen?

<p>To determine if the abnormal area is cancerous (C)</p> Signup and view all the answers

How are samples from a transurethral resection of the bladder tumor (TURBT) analyzed?

<p>Sent to a lab for cancer screening (A)</p> Signup and view all the answers

What does a PET scan detect in the body?

<p>Tissue and organ functionality (D)</p> Signup and view all the answers

How does a PET scan visualize areas of disease in the body?

<p>As bright spots (C)</p> Signup and view all the answers

What substances should a patient avoid before a PET scan?

<p>Caffeine, Alcohol, Tobacco, tranquilizers, and sedatives (B)</p> Signup and view all the answers

Why should a patient increase fluid intake after a PET scan?

<p>To help excrete the radioisotope used during the scan (B)</p> Signup and view all the answers

What is the purpose of measuring Alpha-fetoprotein (AFP) in the blood?

<p>To help diagnose liver cancer. (B)</p> Signup and view all the answers

Which tumor marker is primarily used to assess the stage, prognosis, and response to treatment of germ cell tumors?

<p>Alpha-fetoprotein (AFP) (B)</p> Signup and view all the answers

In which cancer type is Beta-2-microglobulin (B2M) primarily used to determine prognosis and follow response to treatment?

<p>Chronic lymphocytic leukemia (B)</p> Signup and view all the answers

What is the main purpose of monitoring Cytokeratin fragments in the blood?

<p>To help in monitoring lung cancer for recurrence. (B)</p> Signup and view all the answers

Which tumor marker is specifically used to assess bone marrow status in Chronic myeloid leukemia?

<p>BCR-ABL (D)</p> Signup and view all the answers

What is the main purpose of monitoring Prostate-specific antigen (PSA) in the blood?

<p>To help in diagnosing prostate cancer and looking for recurrence. (D)</p> Signup and view all the answers

What is the purpose of a DEXA scan?

<p>To measure bone mineral density (D)</p> Signup and view all the answers

Which imaging method uses x-rays and can distinguish small differences in tissue density for lung cancer workup?

<p>CT scan (A)</p> Signup and view all the answers

What is the main purpose of an endoscopy?

<p>To find cancer and plan treatments (D)</p> Signup and view all the answers

What is the purpose of a tissue biopsy in cancer diagnosis?

<p>To definitively diagnose cancer (D)</p> Signup and view all the answers

Which test is used to create sectional images of various body structures?

<p>MRI (C)</p> Signup and view all the answers

Why is a CT scan considered the standard noninvasive method in lung cancer workup?

<p>To distinguish differences in tissue density (A)</p> Signup and view all the answers

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