Study liver anatomy and function with our medical students test. Engage with detailed multiple choice questions, each with hints and explanations. Prepare effectively for your test!

Multiple Choice

During normal respiration, Reidel's lobe is identified when the liver tissue extends below the inferior pole of which structure?

Reidel's lobe is a downward tongue-like extension of the right lobe of the liver. During normal respiration, this inferior extension can extend below the inferior pole of the right kidney, making the right kidney a reliable landmark for the liver’s lower border on imaging or exam. The left kidney, spleen, and stomach are not in the same anatomical position relative to the liver’s inferior edge, so they do not define this border as the right kidney does.

Reidel's lobe is a downward tongue-like extension of the right lobe of the liver. During normal respiration, this inferior extension can extend below the inferior pole of the right kidney, making the right kidney a reliable landmark for the liver’s lower border on imaging or exam. The left kidney, spleen, and stomach are not in the same anatomical position relative to the liver’s inferior edge, so they do not define this border as the right kidney does.