Question

Neurologic involvement in Crohn's disease a. Is relatively rare \((-5 c)\) b. Usually occurs in \(20 \%-30 \%\) of Crohn's patients c. Oocurs in over \(90 \%\) of Crohn's cases d. Is virtually always a peripheral neuropathy

Short answer

Answer: Neurological involvement in Crohn's disease is relatively rare (<5%).

Step-by-step solution

Understand Crohn's Disease

Crohn's disease is a type of inflammatory bowel disease (IBD) that affects the gastrointestinal (GI) tract, from the mouth to the anus. It is characterized by inflammation and can cause a variety of symptoms and complications.

Understand Neurological Involvement

Neurological involvement refers to complications that affect the nervous system, either the central nervous system (brain and spinal cord) or peripheral nervous system (nerves outside of the brain and spinal cord). In the context of Crohn's disease, neurological involvement would refer to symptoms and complications related to the nervous system caused by the disease or treatment.

Evaluate the Answer Choices

We are now going to analyze the answer choices to find the correct answer about the prevalence and type of neurological involvement in Crohn's disease. a. Is relatively rare \((<5 \%)\) b. Usually occurs in \(20 \%-30 \%\) of Crohn's patients c. Occurs in over \(90 \%\) of Crohn's cases d. Is virtually always a peripheral neuropathy

Choose the Correct Answer

Neurological involvement in Crohn's disease is relatively rare. Research suggests that it affects between \(1\%\) to \(3\%\) of patients, with peripheral neuropathy being the most common neurological complication. Therefore, the answer is: a. Is relatively rare \((<5 \%)\)