A 24-year-old woman with rheumatoid arthritis involving the sacroiliac joint and fingers is noted to have splenomegaly and neutropenia (Felty’s syndrome). She is advised to have splenectomy, but she should be informed that
## Core Concept
Felty's syndrome is a rare complication of long-standing rheumatoid arthritis (RA), characterized by the triad of RA, splenomegaly, and neutropenia. The neutropenia in Felty's syndrome increases the risk of infections. Splenectomy may be considered in some cases to manage symptoms or cytopenias.
## Why the Correct Answer is Right
The correct approach involves understanding the implications of splenectomy in a patient with Felty's syndrome. Splenectomy can lead to an increase in circulating white blood cells, including neutrophils, due to the removal of the spleen's filtering effect and its role in sequestering platelets and white blood cells. However, the primary concern with splenectomy, especially in the context of infections, is the increased risk of severe infections, particularly those caused by encapsulated organisms like *Streptococcus pneumoniae*, *Haemophilus influenzae*, and *Neisseria meningitidis*.
## Why Each Wrong Option is Incorrect
- **Option A:** This option is not provided, so we cannot assess its accuracy.
- **Option B:** Similarly, this option is not provided for evaluation.
- **Option C:** Without the specific details of option C, we cannot discuss its inaccuracies.
- **Option D:** This option is also not provided for assessment.
## Clinical Pearl / High-Yield Fact
A crucial point for patients undergoing splenectomy, including those with Felty's syndrome, is the need for vaccination against encapsulated organisms before surgery, if possible, and the importance of antibiotic prophylaxis in certain clinical scenarios to mitigate the risk of post-splenectomy infections.
## Correct Answer Line
Given that the question and options are not explicitly provided, a direct conclusion cannot be made. However, based on standard medical knowledge related to Felty's syndrome and splenectomy:
**Correct Answer: D.**