Histopathology of Well-defined Nodules Quiz

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Questions and Answers

Which condition is being discussed in the text?

  • Kidney Stones
  • Breast Cancer
  • Benign Prostatic Hyperplasia (correct)
  • Lung Infection

What role do Androgens play in the context of the text?

  • Have no effect on prostate cells
  • Inhibit growth of prostate cells
  • Cause apoptosis in prostate cells
  • Promote growth of prostate cells (correct)

What is a common symptom associated with the condition discussed?

  • Difficulty urinating (correct)
  • Hypertension
  • Migraine headaches
  • Type 2 Diabetes

What is the main treatment farmed in the text for the condition discussed?

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

What is mentioned as more prevalent with age in relation to the condition?

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

What is the characteristic feature of the well-defined nodules in prostatic hyperplasia?

<p>Papillary structures lined by columnar epithelial cells (B)</p> Signup and view all the answers

What are common types of cells recognized in the different types of nodules?

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

What is a common finding in prostatic hyperplasia besides the well-defined nodules?

<p>Foci of lymphocyte infiltration (D)</p> Signup and view all the answers

In which part of the prostate does nodular hyperplasia usually begin?

<p>Submucosa of proximal urethra (D)</p> Signup and view all the answers

What is the composition of nodules in benign prostatic hyperplasia (BPH)?

<p>Normal sred nodules (B)</p> Signup and view all the answers

What is a common outcome of nodular hyperplasia in prostatic hyperplasia?

<p>Bladder outlet obstruction (D)</p> Signup and view all the answers

What is the characteristic histological feature of benign prostatic hyperplasia?

<p>Proliferating prostatic glands lined by two layers of cells (B)</p> Signup and view all the answers

Which complication is associated with benign prostatic hyperplasia?

<p>Retention of urine in the bladder (A)</p> Signup and view all the answers

What can be used for the treatment of benign prostatic hyperplasia?

<p>50-reductase inhibitors (e.g. finasteride) (A)</p> Signup and view all the answers

Which condition is age-related according to the text?

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

What is the histological appearance of BPH shown in Figs. 21.5A and B?

<p>Papillary structures projecting into the glandular lumen (C)</p> Signup and view all the answers

What does Fig. 21.6A show as a complication of benign hyperplasia of the prostate?

<p>Gross appearance of hypertrophied bladder with a nodule projected into the floor (C)</p> Signup and view all the answers

What is the characteristic feature of benign hyperplasia of the prostate when observed under the microscope?

<p>Presence of cystically dilated glands (D)</p> Signup and view all the answers

Which types of cells proliferate in variable proportions in benign hyperplasia of the prostate?

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

What lines the glands in benign hyperplasia of the prostate?

<p>An inner tall columnar layer and an outer basal layer (D)</p> Signup and view all the answers

What color and consistency do nodules with predominant fibromuscular stroma exhibit?

<p>Pale gray and firm/tough (C)</p> Signup and view all the answers

Which component represents dilated glands in the nodules associated with benign hyperplasia of the prostate?

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

What creates a plane of cleavage between the nodules and the normal prostatic tissue in benign hyperplasia of the prostate?

<p>Compression of urethra (D)</p> Signup and view all the answers

What is a common complication of nodular hyperplasia of the prostate?

<p>Hypertrophy of bladder (A)</p> Signup and view all the answers

What can develop in the bladder wall due to obstruction caused by nodular hyperplasia of the prostate?

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

Why is there a risk of infection associated with nodular hyperplasia of the prostate?

<p>Residual urine in the bladder (C)</p> Signup and view all the answers

What are the consequences of prolonged severe obstruction in nodular hyperplasia of the prostate?

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

What is the initial treatment for nodular hyperplasia of the prostate?

<p>Use of 5-alpha reductase inhibitors (B)</p> Signup and view all the answers

Which prostate condition is considered as a premalignant lesion?

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

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