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Updated: Jun 29, 2026

Intravital Imaging of Intraepithelial Lymphocytes in Murine Small Intestine
Published on: June 24, 2019
[Extramedullary plasmacytoma of small intestine--a case report]
1Gulou Hospital, Nanjing.
Abstract:
Extramedullary plasmacytoma (EMP), being different from multiple myeloma, is very rare. One case of primary EMP of small intestine and review of literature are presented. The patient, 69-year-old male, was admitted because of left lower abdominal pain and anemia. A mass, table-tennis in size, was palpated. Intestinal obstruction was found by plain X-ray film. It was diagnosed as EMP of small intestine by pathology after exploratory celiotomy. Immunohistochemical stain showed that intracytoplasmic immunoglobulin was monoclonal IgG. Lambda. The blood Bence-Jones protein and bone marrow puncture were negative. The patient received chemotherapy after operation and was followed for two years giving satisfactory result. The pathogenesis, clinical feature, diagnostic criteria and treatment are discussed.
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