The anterior Chapman point for the kidneys is located where?

• A. 2 inches superior and 2 inches medial to the umbilicus bilaterally
• B. 3 inches superior to the umbilicus
• C. At the midline over the umbilicus
• D. 1 inch superior and 1 inch lateral to the umbilicus bilaterally

Answer: (D)

Chapman points are small, palpable fascial points used in osteopathic practice to map visceral function. The anterior kidney point sits just above and to the side of the umbilicus, specifically about one inch superior and one inch lateral from the umbilicus on both sides. This placement aligns with the kidneys’ retroperitoneal location and their lateral relationship to the midline, making it the correct location.

Why the other positions don’t fit: points that are higher up (three inches above the umbilicus) or closer to the midline (at the umbilicus itself) don’t correspond to the kidney’s typical anterior Chapman mapping. A location two inches above and two inches medial would be more toward the midline and not aligned with the kidneys’ usual anterior map.