Related Experiment Video
Updated: Aug 8, 2025

A Novel Method: Super-selective Adrenal Venous Sampling
Published on: September 15, 2017
What is the rationale for the laboratory workup for suspected pheochromocytomas and paragangliomas?
Hiba Z Hashmi1, Muhammad Arslan Arif Maan2, Laura LaFave3
1Department of Medicine, Division of Diabetes, Endocrinology, and Metabolism, University of Minnesota, Minneapolis, MN hashm026@umn.edu.
No abstract available in PubMed .
More Related Videos
05:58Testing Acetylcholine Followed by Adenosine for Invasive Diagnosis of Coronary Vasomotor Disorders
Published on: February 3, 2021
13:35A Convenient Method for Extraction and Analysis with High-Pressure Liquid Chromatography of Catecholamine Neurotransmitters and Their Metabolites
Published on: March 1, 2018
Related Concept Videos
Radiological Investigation III: Pulmonary Angiogram and PET Scan
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Acute Coronary Syndrome III: Diagnostic Studies
Sympathetic Pathways: Collateral Ganglia and Adrenal Medulla
Collateral Ganglia
Sympathetic preganglionic axons reach the collateral ganglia along the route of splanchnic nerves. These nerves bypass the sympathetic trunk and communicate with sympathetic postganglionic neurons housed in the prevertebral ganglia. These ganglia supply the organs of the abdominopelvic cavity.
The greater splanchnic nerve, formed by the...
Cardiac Catheterization I: Pre-Procedure Overview