Cutaneous nerve injury is the most common complication following foot and ankle surgery. However, clinical studies including long-term follow-up data after cutaneous nerve injury of the foot and ankle are lacking. In ...Cutaneous nerve injury is the most common complication following foot and ankle surgery. However, clinical studies including long-term follow-up data after cutaneous nerve injury of the foot and ankle are lacking. In the current retrospective study, we analyzed the clinical data of 279 patients who underwent foot and ankle surgery. Subjects who suffered from apparent paresthesia in the cutaneous sensory nerve area after surgery were included in the study. Pa- tients received oral vitamin B^2 and methylcobalamin. We examined final follow-up data of 17 patients, including seven with sural nerve injury, five with superficial peroneal nerve injury, and five with plantar medial cutaneous nerve injury. We assessed nerve sensory function using the Medical Research Council Scale. Follow-up immediately, at 6 weeks, 3, 6 and 9 months, and 1 year after surgery demonstrated that sensory function was gradually restored in most patients within 6 months. However, recovery was slow at 9 months. There was no significant difference in sensory function between 9 months and 1 year after surgery. Painful neuromas occurred in four patients at 9 months to 1 year. The results demonstrated that the recovery of sensory func- tion in patients with various cutaneous nerve injuries after foot and ankle surgery required at least 6 months.展开更多
目的探讨足底内侧神经检测在糖尿病周围神经病(diabetic peripheral neuropathy,DPN)早期诊断中的价值。方法选择2018年8~11月于本院内分泌科住院的60例DPN患者进行神经电图检测,比较足底内侧神经、腓浅神经、腓肠神经的电生理特点。结...目的探讨足底内侧神经检测在糖尿病周围神经病(diabetic peripheral neuropathy,DPN)早期诊断中的价值。方法选择2018年8~11月于本院内分泌科住院的60例DPN患者进行神经电图检测,比较足底内侧神经、腓浅神经、腓肠神经的电生理特点。结果检测360条感觉神经,足底内侧神经异常率86.7%(104/120),腓浅神经异常率73.3%(88/120),腓肠神经异常率46.7%(56/120),足底内侧神经及腓浅神经异常率显著高于腓肠神经异常率(足底内侧神经 vs 腓肠神经P=0.000,腓浅神经 vs 腓肠神经,P=0.000),足底内侧神经异常率高于腓浅神经异常率,差异无统计学意义(P=0.1);8例患者腓肠神经及腓浅神经检查正常,足底内侧神经显示异常。有临床症状患者39例,足底内侧神经与腓浅神经的检测异常率均显著高于腓肠神经(足底内侧神经 vs 腓肠神经,P=0.000,腓浅神经 vs 腓肠神经,P=0.001),足底内侧神经与腓浅神经的检测异常率无显著差异;无明显临床症状的21例患者中,足底内侧神经异常率显著高于腓浅神经及腓肠神经(P=0.004,P=0.000)。结论足底内侧神经检测对DPN尤其是无症状性的早期DPN诊断有重要价值,进行DPN诊断时如腓肠神经和腓浅神经检查正常应增做足底内侧神经检测以提高早期诊断率。展开更多
文摘Cutaneous nerve injury is the most common complication following foot and ankle surgery. However, clinical studies including long-term follow-up data after cutaneous nerve injury of the foot and ankle are lacking. In the current retrospective study, we analyzed the clinical data of 279 patients who underwent foot and ankle surgery. Subjects who suffered from apparent paresthesia in the cutaneous sensory nerve area after surgery were included in the study. Pa- tients received oral vitamin B^2 and methylcobalamin. We examined final follow-up data of 17 patients, including seven with sural nerve injury, five with superficial peroneal nerve injury, and five with plantar medial cutaneous nerve injury. We assessed nerve sensory function using the Medical Research Council Scale. Follow-up immediately, at 6 weeks, 3, 6 and 9 months, and 1 year after surgery demonstrated that sensory function was gradually restored in most patients within 6 months. However, recovery was slow at 9 months. There was no significant difference in sensory function between 9 months and 1 year after surgery. Painful neuromas occurred in four patients at 9 months to 1 year. The results demonstrated that the recovery of sensory func- tion in patients with various cutaneous nerve injuries after foot and ankle surgery required at least 6 months.
文摘目的探讨足底内侧神经检测在糖尿病周围神经病(diabetic peripheral neuropathy,DPN)早期诊断中的价值。方法选择2018年8~11月于本院内分泌科住院的60例DPN患者进行神经电图检测,比较足底内侧神经、腓浅神经、腓肠神经的电生理特点。结果检测360条感觉神经,足底内侧神经异常率86.7%(104/120),腓浅神经异常率73.3%(88/120),腓肠神经异常率46.7%(56/120),足底内侧神经及腓浅神经异常率显著高于腓肠神经异常率(足底内侧神经 vs 腓肠神经P=0.000,腓浅神经 vs 腓肠神经,P=0.000),足底内侧神经异常率高于腓浅神经异常率,差异无统计学意义(P=0.1);8例患者腓肠神经及腓浅神经检查正常,足底内侧神经显示异常。有临床症状患者39例,足底内侧神经与腓浅神经的检测异常率均显著高于腓肠神经(足底内侧神经 vs 腓肠神经,P=0.000,腓浅神经 vs 腓肠神经,P=0.001),足底内侧神经与腓浅神经的检测异常率无显著差异;无明显临床症状的21例患者中,足底内侧神经异常率显著高于腓浅神经及腓肠神经(P=0.004,P=0.000)。结论足底内侧神经检测对DPN尤其是无症状性的早期DPN诊断有重要价值,进行DPN诊断时如腓肠神经和腓浅神经检查正常应增做足底内侧神经检测以提高早期诊断率。
