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Nadia's Battle: Correct CIDP Diagnosis Saved Her Future
20 Jul
Summary
- Delayed CIDP diagnosis can lead to permanent nerve damage.
- CIDP symptoms like pins and needles are often initially misattributed.
- Early IVIg treatment for CIDP provided rapid and significant improvement.

Nadia's symptoms, including severe pins and needles and leg weakness, were initially misattributed to muscular issues or her type 2 diabetes. These symptoms worsened, impacting her ability to work and perform daily activities, prompting a move to a more accessible home. Her doctor suspected Parkinson's, but further investigation was needed.
CIDP, affecting 4,000 people in the UK, occurs when the immune system damages the myelin sheath around peripheral nerves. Professor Simon Rinaldi emphasizes that early symptoms are common and not always serious, but their evolution is key. A 2026 study found the average CIDP diagnosis time was seven months, with many patients misdiagnosed.
Distinguishing CIDP from Guillain-Barré syndrome (GBS) can be challenging due to similar early symptoms. GBS symptoms develop rapidly, while CIDP progresses more slowly over eight weeks or longer. Nadia's immediate positive response to IVIg treatment underscores the benefit of prompt diagnosis.
Nadia is now participating in a clinical trial for a new drug due to IVIg shortages, hoping for continued recovery and eventual NHS availability.