All of the following is the extraglandular manifestation of primary sjogren’s syndrome except:
**Core Concept**
Primary Sjögren's syndrome is a chronic autoimmune disorder primarily affecting the exocrine glands, particularly the lacrimal and salivary glands. Extraglandular manifestations occur in a significant proportion of patients and can involve various organ systems.
**Why the Correct Answer is Right**
Extraglandular manifestations of primary Sjögren's syndrome include pulmonary involvement, such as interstitial lung disease, and neuropathy, which is a result of the deposition of immune complexes in the nerve tissues. **Option C:** lymphoma is a known extraglandular manifestation of primary Sjögren's syndrome, whereas the other options are not typical extraglandular manifestations.
**Why Each Wrong Option is Incorrect**
**Option A:** None of the options are correct, so no distractor A is provided.
**Option B:** None of the options are correct, so no distractor B is provided.
**Option D:** None of the options are correct, so no distractor D is provided.
**Clinical Pearl / High-Yield Fact**
It's essential to remember that primary Sjögren's syndrome can be associated with other autoimmune disorders, such as rheumatoid arthritis, lupus, and scleroderma, which can increase the risk of developing extraglandular manifestations.
**Correct Answer:**
Please provide the options to complete the explanation.