Certified Tumor Registrar (CTR) Practice Exam

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A hemiglossectomy is a surgical procedure performed on which organ?

Throat
Esophagus
Tongue
Stomach

The correct answer is: Tongue

A hemiglossectomy is a surgical procedure that involves the removal of one half of the tongue. This procedure is typically performed to treat conditions such as oral cancer, where part of the tongue may need to be removed to ensure complete excision of the tumor and to help preserve as much function as possible. The tongue plays an essential role in various functions, including speaking, swallowing, and tasting, making the goal of such a procedure to minimize impact on these functions while addressing the medical issue. In contrast, the other organs listed—throat, esophagus, and stomach—are not directly related to the term "hemiglossectomy." The throat and esophagus might involve different surgical interventions depending on the specific conditions affecting those areas, and the stomach would refer to procedures like gastrectomy for gastric conditions, which is fundamentally different from tongue surgeries. Understanding the specifics of various surgical terms helps clarify their implications for patient care and treatment approaches in oncology.