title: [Femoral shaft fracture and secondary diagnosis of ipsilateral femoral neck fracture. Typical constellation or a complication of the distal femoral nail (DFN)?].
abstract: We present a case of two patients with a distal femur shaft fracture due to a high velocity trauma. Both were treated with a distal femur nail (DFN). After mobilisation a fracture of the neck of the femur was diagnosed which was not seen in the x-rays on admission. In this paper we discuss whether this is a typical constellation of ipsilateral fractures of the neck of the femur in femur shaft fractures or a complication of implantation of a DFN. Immediately after operative treatment of a femur shaft fracture specifically after high velocity trauma or in polytraumatized patients an x-ray of the hip in two plains should be made in the same narcosis. A possible fracture of the neck of the femur could be treated at same time. Post-operatively a further diagnostic should be done in case of suspicion, e.g. pain during mobilisation.
authors.affiliation: Klinik für Unfall- und Wiederherstellungschirurgie, Klinikum Heilbronn GmbH.
authors.forename: G
authors.initials: G
authors.lastname: König
authors.forename: P
authors.initials: P
authors.lastname: van Bergen
authors.forename: E G
authors.initials: EG
authors.lastname: Suren
mesh_terms: D000328:Adult; D001858:Bone Nails / Q000009:adverse effects; D003937:Diagnosis, Differential; D005264:Femoral Fractures / Q000000981:diagnostic imaging / Q000601:surgery*; D005265:Femoral Neck Fractures / Q000000981:diagnostic imaging / Q000601:surgery*; D005593:Fracture Fixation, Internal; D005594:Fracture Fixation, Intramedullary / Q000295:instrumentation*; D006801:Humans; D008297:Male; D009104:Multiple Trauma / Q000000981:diagnostic imaging / Q000601:surgery*; D011183:Postoperative Complications / Q000000981:diagnostic imaging / Q000601:surgery*; D011859:Radiography; D012086:Reoperation