- Differential Diagnosis
- Diseases
- Drugs
- More
-
- Try building your search one term at a time, and be as specific as you can! Search term example: "chronic cough".
- Do not enter multiple findings such as "anemia, chronic cough, weight loss, vomiting" all at the same time.
- After selecting your term from the search results a list of possible diagnoses will be generated. If the list is too long, you will be able to narrow it down by entering additional terms.
- Do not enter values such as "heart rhythm 110" or "sodium 125", instead use "tachycardia" or "hyponatremia".
Sign-in (or register) to check out the new features we've just launched!
Differential Diagnosis For Anti-MPO titer (P-ANCA)/Myeloperoxidase antibody (Lab) - Increased
- Granulomatous, Inflammatory Disorders
Wegeners granulomatosis
Wegener's pulmonary (isolated) disease- Allergic, Collagen, Auto-Immune Disorders
Polyarteritis nodosa
Rheumatoid arteritis/vasculitis
Vasculitis
Polyarteritis nodosa, infantile
Microscopic Polyangiitis/PAN variant- Drugs
Propylthiouracil (PTU) Administration/Toxicity
Thiouracils (PTU/Tapazol) Administration/Toxicity
Drug Induced vasculitis- Synonyms
- Lab, Myeloperoxidase antibody assay, Myeloperoxidase antibody assay (procedure), Myeloperoxidase antibody test
- Definition
-
Traditionally Myeloperoxidase was considered as a main target of anti-neutrophil cytoplasm antibodies (ANCA), the serological markers for certain systemic vasculities e.g. periarteriitis nodosa, microscopic polyarteriitis and pulmonary eosinophilic granulomatosis (Churg-Strauss syndrome). Low to moderate anti-Myeloperoxidase autoantibody levels are also reported in rheumatoid arthritis. Recently it was shown that Myeloperoxidase participates in the initiation and progression of cardiovascular disease. It possesses potent proinflammatory properties and may contribute directly to tissue injury. Now Myeloperoxidase is under consideration as one of the most promising cardiac markers.
(Edit)
- External Links Related to Anti-MPO titer (P-ANCA)/Myeloperoxidase antibody (Lab) - Increased
- Wikipedia
- Merck
- Images
- PubMed (National Library of Medicine)
- NGC (National Guideline Clearinghouse)
- Medscape (eMedicine)
- Harrison's Online (accessmedicine)
- NEJM (The New England Journal of Medicine)