system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Spastic ileus is seen in -
assistant
The correct answer is  Spastic, or dynamic ileus is rare and results from extreme and prolonged contraction of the intestine.
It is seen in
heavy metal poisoning           
porphyria
uremia                                             
extensive intestinal ulceration.