portage pathophysiology exam 2 / Latest Questions & Detailed Answers (A+ Guided Solutions)
2025/2026.
Terms in this set (21)
True/False:
Blood tests for tumor markers can make a diagnosis of cancer. Why or why not?False, only tissue can diagnose. Tumor markers are helpful to assess response to therapy or reoccurrence.What is the most important procedure in diagnosing the correct cancer and histology?tissue biopsy
Explain the TNM system:
T is the size and local spread of the primary tumor.N is the involvement of the regional lymph nodes.M is the extent of the metastatic involvement.
- List two signs or
symptoms a patient may present with that might indicate a cancer
diagnosis:
- What are two systemic
manifestations of cancer exhibited by cancer patients?
1. S+S: Bleeding; sore that doesn't heal; fluid in the
pleural, pericardial, or peritoneal spaces; chest pain, shortness of breath, cough, abdominal discomfort or swelling. Other possible answers can include a mass or lump, pain (need to be specific), fatigue, fevers, weight loss
2. Systemic: Weight loss, wasting of body fat and
muscle tissue, weakness, anorexia, and anemia, fatigue, sleep disturbances
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