**Core Concept**
During a dilatation and curettage (D&C) procedure, perforation of the uterine fundus is a serious complication that requires immediate attention. Uterine perforation can lead to peritoneal irritation, bleeding, and potentially life-threatening consequences. The management of uterine perforation involves stabilizing the patient and addressing the underlying cause.

**Why the Correct Answer is Right**
The most appropriate management of uterine perforation involves the immediate cessation of the procedure and stabilization of the patient. **Option C** is the correct answer because it involves the insertion of a Foley catheter or a uterine balloon tamponade to control bleeding and stabilize the uterus. This is followed by surgical repair of the perforation, which may involve the use of sutures or a mesh to reinforce the uterine wall. The goal is to prevent further bleeding and minimize the risk of infection.

**Why Each Wrong Option is Incorrect**
**Option A** is incorrect because it does not address the immediate need to control bleeding and stabilize the patient. **Option B** is also incorrect because it may not be feasible or safe to proceed with a hysterectomy in the setting of a uterine perforation.

**Clinical Pearl / High-Yield Fact**
It is essential to recognize the signs of uterine perforation during a D&C procedure, including sudden pain, bleeding, and changes in uterine tone. Prompt recognition and management can prevent serious complications and improve patient outcomes.

**Correct Answer:** C.