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PubMed This is a summary of 76 peer-reviewed journal articles Updated
Neurology

Comprehensive Guide to Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)

At a Glance

Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) is a rare autoimmune disease affecting the peripheral nerves. Standard care includes IVIG, corticosteroids, and plasma exchange. Because CIDP is complex and has multiple variants, seeing a specialized neurologist is crucial.

Welcome to your comprehensive resource for navigating a diagnosis of Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP). If you or a loved one have recently been diagnosed, you might be feeling overwhelmed. CIDP is a rare, complex autoimmune condition that affects the peripheral nerves. Because it is so uncommon, finding accurate, evidence-based, and understandable information is crucial to advocating for your own care.

This guide was built using the most up-to-date medical research, including the 2021 European Academy of Neurology/Peripheral Nerve Society (EAN/PNS) guidelines, to help you understand your diagnosis, evaluate your treatment options, and prepare for productive conversations with your neurology team.

Please explore the pages below to learn more about each specific aspect of your journey:

01

Understanding Your CIDP Diagnosis

Learn what a Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) diagnosis means. Understand nerve demyelination, early IVIG treatment, and next steps.

02

Symptoms, Biology, and CIDP Variants

Learn about CIDP symptoms, the biology of myelin damage, and the different variants like Typical, DADS, and MADSAM. Discover what your specific subtype means.

03

The Diagnostic Journey and Ruling Out Mimics

Learn how CIDP is diagnosed and why ruling out mimics like POEMS and GBS is critical. Understand supportive tests, spinal taps, and EMG/NCS results.

04

Autoimmune Nodopathies: A Crucial Distinction

Learn the difference between autoimmune nodopathies and typical CIDP. Understand symptoms like tremor, why IVIG may fail, and rituximab treatment options.

05

Treatment Strategy and Standard of Care

Learn about standard treatment options for Chronic inflammatory demyelinating polyneuropathy (CIDP), including IVIG, steroids, SCIG, and new therapies.

06

Long-Term Monitoring and Living with CIDP

Learn how to navigate long-term care for Chronic Inflammatory Demyelinating Polyneuropathy (CIDP). Discover how to track progress and safely rebuild strength.

Your diagnosis is the first step toward regaining control. Use this guide to arm yourself with knowledge, prepare questions for your doctor, and become an active partner in your treatment plan.

Common questions in this guide

What is CIDP?
Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) is a rare autoimmune disorder where the immune system mistakenly attacks the peripheral nerves. This can cause various symptoms, including pain, muscle weakness, and mobility issues.
What are the standard treatments for CIDP?
Standard therapies for CIDP include Intravenous Immunoglobulin (IVIG), corticosteroids, and plasma exchange. Newer biological therapies are also available, and treatment is tailored based on your specific variant and response to medication.
Are there different types or variants of CIDP?
Yes, there are several presentations of the disease, including Typical CIDP and variants like MADSAM or Pure Sensory. Additionally, there are similar-looking conditions called autoimmune nodopathies that require completely different treatment approaches.
What type of doctor should I see for CIDP?
You should see a neurologist, ideally one who specializes in neuromuscular disorders or peripheral neuropathies. It is important to ask if they have experience treating CIDP and if they follow the most recent clinical guidelines for diagnosis and care.

Questions to Ask Your Doctor

Curated prompts to bring to your next appointment.

  1. 1.What is your experience treating CIDP, and do you follow the 2021 EAN/PNS guidelines?
  2. 2.Who else should be on my care team (e.g., physical therapist, occupational therapist)?
  3. 3.How will we communicate between appointments if my symptoms worsen or I have a question about side effects?

Questions For You

Tap a prompt to share your answer — we'll use it plus this page's context to start a tailored conversation.

This guide provides an educational overview of Chronic Inflammatory Demyelinating Polyneuropathy (CIDP). It is not a substitute for professional medical advice, diagnosis, or treatment from a qualified neurologist.

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