RESUMEN
BACKGROUND: Hip fracture is a challenging geriatric problem for the health care professionals, especially in patients with multiple comorbidities. In patients with inoperable hip fracture secondary to severe comorbid conditions, the pain can lead to significant challenges in nursing care. With the current understanding of the innervation of hip joint, we are now able to perform selective chemical denervation of the articular branches of femoral and obturator nerves to manage the pain associated with inoperable hip fracture. METHODS: In this retrospective case series, we analyzed 20 consecutive patients with inoperable hip fracture who received chemical denervation and examined the effect of the denervation on pain and functional outcomes, including the maximally tolerable hip flexion and the ability to sit during their hospital stay. We also assessed the likelihood of being ambulatory as a long-term outcome. RESULTS: The movement-related pain was significantly reduced at 10 minutes postprocedure, on postintervention days 1 and 5 (P values of <.001), and the degree of maximally tolerable hip flexion was doubled at the same time points (P values of <.001, .003, and .002, respectively). Fifty percent of the patients managed to sit within the first 5 days after procedure, and 3 of them managed to walk with aid 4 months after hip denervation. No procedural adverse event was noted. CONCLUSIONS: We concluded that this chemical hip denervation could be a safe and effective measure to handle the pain-related and rehabilitation-related challenges as a result of inoperable hip fracture.
Asunto(s)
Etanol/administración & dosificación , Fracturas de Cadera/diagnóstico por imagen , Fracturas de Cadera/tratamiento farmacológico , Bloqueo Nervioso/métodos , Manejo del Dolor/métodos , Anciano , Anciano de 80 o más Años , Desnervación/métodos , Femenino , Nervio Femoral/diagnóstico por imagen , Nervio Femoral/efectos de los fármacos , Humanos , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
Severe pain after a hip fracture commonly delays hospital discharge and poses significant nursing problems in patients who are not surgical candidates. We present ultrasound-guided pericapsular hip alcohol neurolysis of the articular branches of the femoral and obturator nerves as a novel approach in the treatment of severe pain after hip fracture. This technique provided excellent pain relief in a 94-year-old patient with intertrochanteric hip fracture until her death 2 months later.