Immune Thrombocytopenic Purpura Splenectomy in the Context of New Medical Therapies
2020
Abstract Background As medical therapy improves, splenectomy has been relegated to third- or fourth-line therapy for immune thrombocytopenic purpura (ITP) in many hematologic practices. However, these medications have well-known associated morbidity and changes in treatment algorithms may affect the timing and degree of response to splenectomy as well as complications in heavily treated ITP patients. Materials and methods This is a retrospective study of consecutive patients who underwent ITP splenectomy from January 1994 to June 2017. Nonresponders after splenectomy and those with recurrent disease were compared to complete responders. Results The cohort included 84 patients. Median number of medications received before splenectomy was 3 (1-6). 14.3% of patients had a medication-related complication, including heart failure, adrenal insufficiency, diabetes mellitus, infection, and osteoporosis. After splenectomy, 83.5% had a complete response, 7.5% partial response, and 9% no response. Complete response was associated with response to steroids before surgery (P Conclusions Many ITP patients have complications related to medication use, and 52.0% required nonelective splenectomy despite maximal medical therapy. Earlier splenectomy may avoid medication-related complications and may reduce the complications from splenectomy. Splenectomy remains an effective and safe treatment for ITP.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
28
References
1
Citations
NaN
KQI