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Monoclonal plasma cell population in the uterus
Zeitschrift Fur Immunitatsforschung. Immunobiology
|November 1, 1976
Summary
A uterine biopsy revealed extensive plasma cell infiltration. Immunohistochemistry confirmed a monoclonal origin, suggesting a rare solitary plasmacytoma of the uterus in a patient without multiple myeloma.
Area of Science:
- Gynecologic Pathology
- Hematopathology
- Oncology
Background:
- Uterine plasma cell infiltration can occur post-pregnancy.
- Distinguishing benign reactive processes from neoplastic plasma cell disorders is crucial.
Observation:
- Cytological and histological examination of uterine tissue showed heavy plasma cell infiltration.
- Immunohistochemical analysis identified monoclonal plasma cells expressing intracellular gamma and lambda immunoglobulin light chains.
Findings:
- The patient, a 28-year-old female, presented with findings after an aborted pregnancy.
- Clinical evaluation ruled out systemic multiple myeloma.
- The uterine findings were consistent with a solitary plasmacytoma of the uterus.
Implications:
- This case highlights a rare presentation of solitary plasmacytoma in the uterus.
- Accurate diagnosis requires a combination of histopathology, immunohistochemistry, and clinical correlation.
- Further research into uterine plasmacytomas may improve diagnostic and therapeutic strategies.