The diagnostic value of H-index in S1 root compression. Issue 2 (February 1981)

• Record Type: Journal Article
• Authors: Aiello, I; Rosati, G; Serra, G; Manca, M
• Is Part Of: Journal of neurology, neurosurgery and psychiatry. Volume 44:Issue 2(1981)
• Page Start: 171
• Page End: 172
• Publication Date: 1981-02
• Subjects: Neurology -- Periodicals; Nervous system -- Surgery -- Periodicals; Psychiatry -- Periodicals; 616.8
• DOI: 10.1136/jnnp.44.2.171
• Languages: English
• ISSNs: 0022-3050

Abstract

Abstract : The H-index was studied in 42 healthy subjects and in 20 patients showing unilateral S1 root compression. When compared to the normal subjects, all patients showed a decreased H-index, or an increased difference in H-index between the sides or both. These results indicate that both parameters are valuable in the diagnosis of S1 root impairment due to intervertebral disc protrusion.