Primary Cutaneous Peripheral T-Cell Lymphoma-Not Otherwise Specified (pcPTCL-NOS) in Pregnancy.

A 25-year-old, 7-month pregnant woman presented with rapidly progressive multiple ulcerated nodules present for 5 months on her left thigh. The lesions began as small red-colored papules, becoming nodular within few days. Initially, she was treated with systemic antibiotics and analgesics, and later a local physician performed incision and drainage. The lesions further increased, becoming indurated and ulcerated. Two months after her delivery, the lesions had extended to the middle of the medial side of her left thigh. On admission, she had a history of fever and weight loss, but there was no trauma. She delivered a full-term healthy baby boy. Past and family history was not significant. Examination revealed 15-20 ill-defined, erythematous, immobile, and irregular nodules of varying sizes, measuring 4 × 5 cm², and extending from the inguinal region to the middle portion on medial aspect of the left thigh (Figure 1). Some of the nodules ulcerated with yellow color discharge with crusting, attributed to secondary bacterial infection. Multiple palpable and matted inguinal lymph nodes were present in the left inguinal region.