Benign Tumors and Colonic Polyps Quiz
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the term for a mass of cells that lacks the ability to invade neighboring tissue or metastasize?

  • Malignant tumor
  • Oncology
  • Anaplasia
  • Benign tumor (correct)

Which term refers to the extent to which neoplastic cells resemble their normal parent cells?

  • Differentiation (correct)
  • Oncology
  • Anaplasia
  • Metastasis

What is the irreversible loss of differentiation in neoplastic cells called?

  • Anaplasia (correct)
  • Metastasis
  • Benign tumor
  • Malignant tumor

Which type of tumor is often used synonymously with neoplasm but can refer to any mass increasing in size?

<p>Malignant tumor (D)</p> Signup and view all the answers

What is the term commonly used for malignant neoplasm?

<p>Cancer (B)</p> Signup and view all the answers

In the context of neoplasms, what does 'metastasize' refer to?

<p>Spread throughout the body (A)</p> Signup and view all the answers

What is the correct term for a benign tumor arising from fibroblastic cells?

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

Which term is used for a benign tumor of fat cells?

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

What is the common term for a benign glandular tumor that projects into the colonic lumen and is attached to the mucosa by a stalk?

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

Which term is used for a benign neoplasm that shows a well-demarcated appearance due to making bile pigment?

<p>Adenoma (D)</p> Signup and view all the answers

What is the term for a developmental abnormality, tumorlike but non-neoplastic malformation consisting of a mixture of tissues normally found at a particular site?

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

Which term refers to a benign tumor composed of intertwining bundles of smooth muscle cells that resemble uninvolved myometrium?

<p>Leiomyoma (D)</p> Signup and view all the answers

What is a characteristic feature of benign tumors compared to malignant tumors?

<p>Progressive and slow rate of growth (B)</p> Signup and view all the answers

What distinguishes benign tumors from malignant tumors in terms of differentiation/anaplasia?

<p>Well-differentiated structure (C)</p> Signup and view all the answers

Which feature is NOT typically associated with benign tumors?

<p>Infiltration of surrounding tissues (D)</p> Signup and view all the answers

What is a common characteristic of benign tumors that distinguishes them from malignant tumors?

<p>Development of metastases (A)</p> Signup and view all the answers

Which statement best describes the growth rate of benign tumors?

<p>Slow and progressive with rare normal mitotic figures (A)</p> Signup and view all the answers

What distinguishes benign tumors in terms of their presence or absence of a capsule?

<p>Well-demarcated masses without invasion (A)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Browser