What is organ zuckerkandl?

The organ of Zuckerkandl, also known as the aorticorenal ganglion, is a small sympathetic ganglion located near the origin of the superior mesenteric artery. It is named after Emil Zuckerkandl, an Austrian anatomist.

The organ of Zuckerkandl is a part of the sympathetic nervous system and plays a role in regulating blood pressure and renal function. It receives input from the aortic baroreceptors, which sense changes in blood pressure, and sends signals to the kidneys to adjust renal blood flow and urine output.

The organ of Zuckerkandl can be involved in certain medical conditions, such as pheochromocytomas, which are tumors that produce excess adrenaline and noradrenaline. These tumors can arise from the chromaffin cells within the organ of Zuckerkandl, as well as other locations in the adrenal glands or sympathetic ganglia.

Overall, the organ of Zuckerkandl is a small but important anatomical structure with significant physiological functions and clinical implications.