text: The colonic pseudo-obstruction pathogenesis is believed to be due to impairment of the autonomic nervous system. The autonomic impairment may involve the parasympathetic fibers of S2-S4 which is responsible for innervation of the distal colon and may lead to atonic colon and proximal obstruction. In few cases,<unk> 's syndrome (colonic pseudo-obstruction) may show atrophic myopathy with thinned colonic wall and intact myenteric plexus.
option_0: Ogilvie syndrome pathophysiology
option_1: Boerhaave syndrome pathophysiology
option_2: Leopard syndrome pathophysiology
option_3: Noonan syndrome pathophysiology
option_4: Mallory-Weiss syndrome pathophysiology
option_5: Evans syndrome pathophysiology
option_6: Zollinger-Ellison syndrome pathophysiology
option_7: Adams-Stokes syndrome pathophysiology