Hyperbaric Oxygen Therapy (HBOT) is a medical procedure and therapeutic modality that utilizes 100% oxygen. HBOT has been used various medical conditions such as progressive necrotizing fasciitis, peripheral arterial insufficiency, and diabetic wounds of the lower extremities. The case report reported here describes the usage of HBOT as an adjunctive “rescue” measure to salvage a patient’s cranioplasty scalp flap after flap ischemia was noted 2 days post-operatively. Patient is a 54 year-old caucasian female who presented to our facility with symptoms of a left MCA infarct. CT and MRI of her brain revealed a left MCA infarct with hemorrhagic stroke with significant cerebral edema, and midline shift. She was taken to the operating room for a left decompressive hemi-craniectomy. She had cranioplasty utilizing native bone flap delayed fashion. She had wound infection after cranioplasty which required removal of native bone. After appropriate treatment for infection, she had cranioplasty utilizing prosthetic Biomet implant. Post-cranioplasty, patient developed ischemic cranial flap. This was recognized within 48 hrs and HBOT was implemented. She has a successful rescue of the ischemic cranial flap after she received 14 consecutive treatments over two weeks. In our knowledge, this is the first successful treatment of HBOT reported after prosthetic cranioplasty for scalp flap ischemia.
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