Resorption of upwardly displaced lumbar disk herniation after nonsurgical treatment: A case report

Table 1 Incidence of resorption of lumbar disk herniations reported at different follow-up times

Ref.	Year	Incidence of resorption	Follow-up time
Kamanli et al[6]	2010	19%	4-6 wk
Demirel et al[7]	2017	90%	3 mo
Iwabuchi et al[8]	2010	62%	Average 4 mo
Gallucci et al[9]	1995	73%	6 mo
Shan et al[10]	2014	80%	6 mo
Autio et al[11]	2006	93%	1 yr
El Barzouhi et al[12]	2013	93%	1 yr
Fagerlund et al[13]	1990	73%	2 yr
Cribb et al[14]	2017	93%	Average 2 yr
Shin et al[15]	2014	58%	3 yr
Ilkko et al[16]	1993	83%	Average 5.2 yr