Final answer:
A cecostomy is the medical term for a surgical opening into the cecum to clear the bowels. It is performed when there's a need for direct bowel clearing due to obstructions or other issues.
Step-by-step explanation:
The medical term for a surgical opening or passage into the cecum is a cecostomy. This procedure involves creating an opening in the cecum to insert a tube, which allows for the clearing of the bowels, typically when there are obstructions, for severe constipation, or other medical issues that prevent normal bowel movements. During a cecostomy, an endoscope might be used to aid in the precise placement of the tube and ensure proper visualization of the internal structures. The cecum is a key component of the large intestine where the absorption of water and salts continues, and it is connected to the appendix, a structure whose potential roles include acting as a bacterial reservoir.