Which two cases share an identical diagnostic plan consisting of CT, rhinoscopy, biopsy, and histopath?

• A. Cleo and Remus
• B. Blue and Kona
• C. Remus and Kona
• D. Blue and Missy

Answer: (A)

When two cases follow the same diagnostic pathway, it usually means their suspected disease process calls for the same sequence of tests to both map the problem and confirm the exact nature of it. In this scenario, the plan of CT, rhinoscopy, biopsy, and histopathology is a classic work-up for suspected sinonasal disease. CT gives a detailed map of the nasal passages and surrounding structures, showing extent, bone involvement, and relationships to nearby tissues. Rhinoscopy lets you directly visualize the mucosa, identify lesions, and obtain targeted tissue samples. Biopsies followed by histopathology provide the definitive diagnosis, distinguishing tumors from inflammatory or fungal processes and guiding treatment.

Cleo and Remus are the two cases that fit this pattern because their presentation suggests sinonasal disease requiring that comprehensive evaluation. The other pairs would typically involve different clinical scenarios where a full CT-rhinoscopy-biopsy-histopath approach isn’t uniformly indicated, such as problems that might be resolved with less invasive imaging or different targeted tests.