Testicular Biopsy Quiz
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Questions and Answers

What is the primary purpose of a testicular biopsy?

  • To retrieve sperm for IVF. (correct)
  • To treat testicular cancer.
  • To correct hormonal imbalances
  • To surgically remove a tumor

A testicular biopsy is not required to diagnose which of the following?

  • Obstruction-related issues
  • The cause of azoospermia. (correct)
  • Neoplastic status
  • Testicular failure

What is the recommended size of a testicular biopsy for infertility evaluations?

  • 3 mm (correct)
  • 2 mm
  • 5 mm
  • 1 mm

Which of the following fluids should not be used for diagnostic biopsies due to shrinkage?

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

Which of the following is considered a factor that can affect surgical sperm retrieval?

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

Which of the following is a common complication of testicular biopsy?

<p>Risk of bleeding and infection (C)</p> Signup and view all the answers

What is the primary difference between a diagnostic and a therapeutic testicular biopsy?

<p>Diagnostic biopsies assess the cause of azoospermia, while therapeutic biopsies focus on extracting sperm. (B)</p> Signup and view all the answers

What type of anesthesia is typically used for a testicular biopsy?

<p>Either local or general anesthesia (D)</p> Signup and view all the answers

Which of the following techniques involves the use of an operative microscope during a testicular biopsy?

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

What condition can increased FSH levels often indicate, which may obviate the need for a biopsy?

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

Flashcards

Testicular Biopsy

A surgical procedure to extract a small piece of testicular tissue to retrieve sperm for IVF.

Therapeutic Testicular Biopsy

A type of testicular biopsy where a large portion of tissue is removed to obtain more sperm.

Diagnostic Testicular Biopsy

A type of testicular biopsy performed to determine the cause of infertility.

Percutaneous Testicular Biopsy

A procedure where a needle is inserted into the testicle to extract sperm.

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Open Testicular Biopsy

A procedure where a small incision is made in the scrotum to extract testicular tissue.

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Microsurgical TESE

A technique involving the use of operating microscope to locate seminiferous tubules and extract sperm.

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Processing of Testicular Biopsy

The process of preparing the testicular biopsy for analysis or sperm extraction.

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Azoospermia

A condition characterized by the absence of sperm in the ejaculate.

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Testicular Inflammation

Inflammation in the testicles.

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Hypogonadism

A condition where the body produces insufficient testosterone.

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