Intramedullary Plate Fixation and Viable Bone Allografting in a Complex Intra-articular Distal Radius Fracture Nonunion: A Case Report.

In this report, we detail a 69-year-old female who sustained a comminuted intra-articular left distal radius fracture that failed to heal with bridge plate fixation. Given the patient's poor subchondral bone stock and refusal of bone autograft, we designed a construct using a dorsal spanning plate and an intramedullary fragment-specific plate as a volarly placed strut in combination with viable bone allograft and cancellous bone chips to treat this nonunion. This case demonstrates an option for distal radius non-union treatment and highlights the importance of ingenuity that orthopedic surgeons should demonstrate when trying to accommodate patients' wishes.

Acute necrotizing encephalopathy.

Influenza virus infection is a rare cause of neurological complications, with acute necrotizing encephalopathy (ANE) being among the deadliest. Due to the low incidence of ANE, literature about its association with influenza B infection is limited. We present the case of a 29-year-old previously healthy man with an imaging and clinical diagnosis of influenza B virus infection and sudden decline in mental status.