The posterior Chapman point for the ovaries/testes is located between spinous process and transverse process of which vertebral levels?

• A. T9-T11 bilaterally
• B. T12-L1 bilaterally
• C. T4-T6 bilaterally
• D. T7-T9 bilaterally

Answer: (A)

Chapman reflex points reflect viscerosomatic connections, and the posterior points sit in the paraspinal muscles between the spinous and transverse processes at specific thoracic levels. For the ovaries and testes, the posterior Chapman point is found bilaterally between the spinous process and transverse process at the T9 to T11 levels. This mapping aligns with the gonadal sympathetic innervation patterns used in Chapman point theory, so palpating or treating those levels can influence gonadal function. The other level ranges correspond to reflex points for different organs, not gonads, so they aren’t correct for ovaries/testes.