Trigo Cabral A, Lima P, Paiva E, Pinto A
Service de Chirurgie Orthopédique, Faculté de Médecine de Porto, Hôpital St. Antoine.
Rev Chir Orthop Reparatrice Appar Mot. 1989;75(6):412-4.
The authors present a case of recurrence of sciatic pain in a patient operated upon for lumbar disc herniation two days before. It was related to the migration to the vertebral canal of the fat tissue graft used ward for preventing fibrotic tissue invasion from outside. After removal of the graft, healing was uneventful.
作者报告了一例两天前接受腰椎间盘突出症手术的患者坐骨神经痛复发的病例。这与用于防止外部纤维化组织侵入的脂肪组织移植物迁移至椎管有关。移除移植物后,愈合过程顺利。