Transpyloric plane separates
Transpyloric plane cuts through the pylorus of the stomach, the tips of the ninth costal cailages and the lower border of the first lumbar veebra. Seperates hypochondrial and lumbar regions BD chaurasias Anatomy sixth edition Volume 2 Page no 197
Hypogastrium from lumbar region
Hypochondrium from lumbar region
Iliac fossa from lumbar region
Umbilical region from lumbar region
General anatomy