Formation of abnormal graanuls called pannus are secreted by synovial membrane in case of

Options

A. Osteoarthritis
B. Rheumatoid arthritis
C. Gout
D. Osteomyelitis

Answer

**Step-by-Step Solution:**

1. **Identify the Key Terms**: The question mentions "abnormal granules called pannus" and "synovial membrane". Understanding these terms is crucial for answering the question correctly.

2. **Understand Pannus Formation**: Pannus refers to an abnormal layer of fibrovascular tissue or granulation tissue that forms in response to inflammation. It is particularly associated with certain types of arthritis.

3. **Link Pannus to Specific Conditions**: Among the options provided (osteoarthritis, rheumatoid arthritis, gout, osteomyelitis), we need to determine which condition is known for the formation of pannus.

4. **Recognize the Condition**: Rheumatoid arthritis is known to be an autoimmune disease where the immune system attacks the body's own tissues, particularly the synovial membrane of the joints. This leads to the formation of pannus.

5. **Conclusion**: Based on the association of pannus with rheumatoid arthritis, we conclude that the correct answer to the question is "rheumatoid arthritis".

**Final Answer**: The formation of abnormal granules called pannus is secreted by the synovial membrane in the case of rheumatoid arthritis.

---