Free flap reconstruction of scalp in a case of advanced lung cancer with brain metastasis: A case report

Rationale:Reconstruction of wound complications in patients with advanced cancer with distant metastases is challenging for plastic surgeons. This may be due to the cancer patients' hypercoagulability and potential intolerance to general anesthesia. This article aimed to discuss the risk of free-flap reconstruction in such cases.Patient concerns:The patient was a 58-year-old female with advanced non-small cell lung cancer and brain metastasis. The patient underwent brain radiotherapy and chemotherapy through the Ommaya Reservoir.Diagnoses:A year ago, she underwent several local flap closures for recurrent wound healing failure due to wound complications, including infection, wound dehiscence, and subsequent device removal.Interventions:A radial forearm free flap was created under general anesthesia. The patient was discharged in the third postoperative week since the flap remained stable.Outcomes:At follow-up a month thereafter, the patient exhibited signs of recovery without any complications even while continuing her chemotherapeutic regimen.Lessons:Free flap placement is not an absolute contraindication in cancer patients with distant metastases. Nevertheless, it is associated with clinical challenges and operator hesitancy. This is a case of a successful free flap in a cancer patient with hypercoagulability and suspected floating tumor cells. Postoperative management, in this case, is appropriate.