A 36-year-old woman was admitted to our hospital after modified radical mastectomy operation. Adjuvant chemotherapy was administered using TAC regimen. Severe neutropenia occurred after chemotherapy. Granulocyte colony stimulating factor (G-CSF) was given to treat neutropenia. On the second day of G-CSF use, the patient complained of swelling of her neck on the left side, which subsided spontaneously after discontinuation of G-CSF medication. However, the same symptom recurred following G-CSF use on the second cycle of chemotherapy. B-mode ultrasound showed swollen lymph nodes and biopsy revealed no evidence of metastasis. Therefore, the unilateral lymphadenopathy is considered to be the side effect of G-CSF, which is very rare.
Statistics from Altmetric.com
Competing interests None.
Patient consent Obtained.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.