The clinical manifestation of lumbar hernia included lumbar bump in 9 cases,lumbar pain in 5 cases,nausea and vomiting in 2 cases,gut incarcerated with bowel obstruction in 1 case.

• 9例均出现腰背部可复性肿块，伴有腰背部疼痛不适5例，恶心、呕吐2例，合并肠梗阻出现腹胀、腹痛、停止排便排气1例。