**Core Concept**
Internal podalic version is a procedure where the fetus is manually turned from a transverse lie to a breech presentation to facilitate vaginal delivery. This procedure carries a risk of complications due to the manipulation of the fetus and the uterus.

**Why the Correct Answer is Right**
The complication that can occur with internal podalic version for transverse lie is rupture of the uterus. This is because the procedure involves manual manipulation of the uterus and the fetus, which can cause a tear in the uterine wall, leading to rupture. The risk of rupture is higher in patients with a history of previous uterine surgery or scar.

**Why Each Wrong Option is Incorrect**
**Option A:** Placental abruption is a possible complication of internal podalic version, but it is not the most common or direct complication associated with this procedure.
**Option B:** Uterine atony is a complication that can occur after delivery, but it is not directly related to the internal podalic version procedure.
**Option C:** Shoulder dystocia is a complication that can occur during vaginal delivery, but it is not a direct complication of internal podalic version for transverse lie.

**Clinical Pearl / High-Yield Fact**
Internal podalic version should be performed by an experienced obstetrician, and the patient should be closely monitored for signs of uterine rupture, such as severe abdominal pain and vaginal bleeding.

**Correct Answer:** D. Uterine rupture.