摘要
BACKGROUND： Iatrophysics can improve the velocity of local microcirculation at peripheral nerve injured sites and promote the recovery from injury. Research has shown that simultaneous application of two physical factors has synergistic effects on the recovery of peripheral nerve function. OBJECTIVE： To treat patients that received peripheral nerve entrapment surgery with comprehensive rehabilitation by decimeter wave therapy and electrical stimulation, and to observe the clinical effects of promoting nerve function recovery. DESIGN： Randomized controlled study. SETTINGS： Department of Orthopaedics, the Third Hospital of Baoding; Department of Hand Surgery, the Third Hospital of Hebei Medical University; Woman-Children Healthcare Center, Southern District, Baoding. PARTICIPANTS： A total of 124 patients, who received peripheral nerve entrapment surgery, were selected from the Department of Orthopaedics, the Third Hospital of Baoding between July 2001 and May 2007. All patients met the diagnostic standard of peripheral nerve entrapment syndrome defined by Doctor Chen in 1995. All subjects gave informed consent for treatments and conditions involved. The experiment was approved by a local ethics committee. All patients were randomly divided into four groups： electrical stimulation group, decimeter wave group, compound physical factor group, and control group, with 31 subjects in each group. METHODS： Patients received neurolysis at an appropriate interval after hospitalization. （1） Multi-form wave therapeutic equipment made in China was used to treat patients in the electrical stimulation group after neurolysis. Wave form, stimulus width, interval time, and stimulus intensity were regulated based on the grade of nerve injury. The details were as follows： mild nerve injury： 50-100-ms stimulus width and 1 500-2 000-ms intervals; moderate nerve injury： 100-200-ms stimulus width and 3 000-4 000-ms intervals; severe nerve injury： 200-300-ms stimulus width and 3 000--6 000-ms intervals. Current do
BACKGROUND： Iatrophysics can improve the velocity of local microcirculation at peripheral nerve injured sites and promote the recovery from injury. Research has shown that simultaneous application of two physical factors has synergistic effects on the recovery of peripheral nerve function. OBJECTIVE： To treat patients that received peripheral nerve entrapment surgery with comprehensive rehabilitation by decimeter wave therapy and electrical stimulation, and to observe the clinical effects of promoting nerve function recovery. DESIGN： Randomized controlled study. SETTINGS： Department of Orthopaedics, the Third Hospital of Baoding; Department of Hand Surgery, the Third Hospital of Hebei Medical University; Woman-Children Healthcare Center, Southern District, Baoding. PARTICIPANTS： A total of 124 patients, who received peripheral nerve entrapment surgery, were selected from the Department of Orthopaedics, the Third Hospital of Baoding between July 2001 and May 2007. All patients met the diagnostic standard of peripheral nerve entrapment syndrome defined by Doctor Chen in 1995. All subjects gave informed consent for treatments and conditions involved. The experiment was approved by a local ethics committee. All patients were randomly divided into four groups： electrical stimulation group, decimeter wave group, compound physical factor group, and control group, with 31 subjects in each group. METHODS： Patients received neurolysis at an appropriate interval after hospitalization. （1） Multi-form wave therapeutic equipment made in China was used to treat patients in the electrical stimulation group after neurolysis. Wave form, stimulus width, interval time, and stimulus intensity were regulated based on the grade of nerve injury. The details were as follows： mild nerve injury： 50-100-ms stimulus width and 1 500-2 000-ms intervals; moderate nerve injury： 100-200-ms stimulus width and 3 000-4 000-ms intervals; severe nerve injury： 200-300-ms stimulus width and 3 000--6 000-ms intervals. Current do
