Polyarteritis Nodosa: ['A necrotizing vasculitis that affects medium-sized arteries, it is usually idiopathic, and may be triggered by viral infections (Hepatitis B, also others). A multisystem disease, it most commonly affects skin (nodules, livedo reticularis) and peripheral nerves; higher morbidity is associated with gastrointestinal, central nervous system, cardiac, and/or other organ involvement. Anti-neutrophil cytoplasmic antibodies (ANCA) are typically negative. [ NCI ]']
| Name | M13_POLNODOSA |
|---|---|
| Long name | Polyarteritis nodosa |
| Hospital Discharge registry | ICD-10: M300, ICD-9: 4460A, ICD-8: 4460 |
| Cause of Death registry | ICD-10: M300, ICD-9: 4460A, ICD-8: 4460 |
| Level in the ICD-hierarchy | 4 |
| First defined in version | DF2 |
| Latin name | Polyarteritis nodosa |
| All | Female | Male | |
|---|---|---|---|
| Number of individuals | 82 | 48 | 34 |
| Unadjusted prevalence (%) | 0.04 | 0.04 | 0.04 |
| Mean age at first event (years) | 54.07 | 52.42 | 56.39 |
| Case fatality at 5-years (%) | 15.85 | 10.42 | 23.53 |
| All | Female | Male | |
|---|---|---|---|
| Median nb. of events per indiv. | 1.0 | 1.0 | 1.0 |
| Recurrence at 6 months (%) | 29.27 | 39.58 | 14.71 |
before Polyarteritis nodosa
after Polyarteritis nodosa
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