NORCET 2 -2021 (Shift…: Correct sequence for assessment of breast cancer?

NORCET 2 -2021 (Shift-2)

Medical & Surgical Nursing

Easy

Appeared in: NORCET 2 -2021 (Shift-2)

Explanation

The correct sequence follows the 'Triple Assessment' protocol, which is the standard of care for diagnosing breast abnormalities.
The first step is always a comprehensive Clinical Evaluation, which includes taking a patient's history and performing a physical examination of the breasts and lymph nodes.
Following clinical suspicion, the second step is Radiological Imaging, such as a Mammogram or Ultrasound, to visualize the abnormality.
The final and definitive step is a Pathological Examination via a Tissue Biopsy to confirm or rule out the presence of cancer cells.

Option B: This option incorrectly omits the initial and most fundamental step of a clinical evaluation. Diagnostic procedures like USG and mammograms are typically ordered based on findings from a history and physical exam.
Option C: This option presents the components of a clinical evaluation (Skin assessment, History) as separate, illogically ordered steps. A comprehensive clinical evaluation, which includes history taking first, should be a single, initial step.
Option D: This option incorrectly places the tissue biopsy before the clinical examination. A biopsy is an invasive procedure performed only after a suspicion of cancer is raised through clinical examination and confirmed by imaging.

Clinical Relevance

Nursing practice connection: Safe nursing care depends on performing The diagnostic sequence for breast cancer, known as the 'Triple Assessment' in the correct sequence, documenting the action clearly, and monitoring for the expected response.
The Triple Assessment approach has a diagnostic accuracy of over 99% for breast cancer, minimizing the chances of a missed diagnosis.
A nurse's role is vital in this process. This includes preparing the patient for each step, explaining the procedures, obtaining informed consent, and providing emotional support throughout the often-anxious waiting period for results.
What if the patient is a 28-year-old woman? The sequence remains the same, but the initial imaging modality would likely be an ultrasound instead of a mammogram. This is because younger women tend to have denser breast tissue, which can make mammograms harder to interpret.

How to Approach the Question

This is a process-based question that requires knowledge of a standard medical protocol.
First, identify the core concept: the assessment sequence for breast cancer.
Recall the standard diagnostic pathway, known as the 'Triple Assessment'.
Mentally list the logical steps of this pathway: start with the least invasive and most general (clinical exam), move to non-invasive visualization (imaging), and end with the most definitive and invasive step (biopsy).
Evaluate each option against this logical sequence: Clinical Evaluation → Imaging → Biopsy.
Eliminate options that reorder these steps, omit a step, or break down a single step into an illogical sequence.

Concept Tested & Keywords

Concept Tested: The diagnostic sequence for breast cancer, known as the 'Triple Assessment'.
Stem keywords: Correct sequence, assessment, breast cancer
Lead-in keywords: Correct sequence
Negative lead-in flag: false

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E6 Medicine Macleod Clinical Examination 15e p. 249-251

E6 Medicine Harrison 22e Part 1 p. 675-677