Which investigation provides the definitive diagnosis of most solid malignant tumours?
Correct answer: A. A tissue biopsy examined by histopathology
- A. A tissue biopsy examined by histopathology
- B. A plain radiograph of the suspected area
- C. A serum tumour-marker measurement
- D. A physical examination of the mass
Explanation
Histopathological examination of biopsy tissue identifies malignant cells and their characteristics, making it the definitive diagnostic method for most solid tumours. Imaging and tumour markers help locate or monitor disease, but they do not usually confirm cancer alone.
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About Oncology Nursing
Covers cancer biology, tumour staging, common malignancies and nursing care during surgery, chemotherapy, radiotherapy, immunotherapy and palliative treatment. It includes managing nausea, pain, fatigue, mucositis, neutropenia and extravasation, while distinguishing expected treatment effects from dangerous complications requiring urgent action.
Practise Oncology Nursing
50 free Oncology Nursing MCQs from Medical Surgical Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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