18 March 2016 : Clinical Research
Unilateral Pedicle Screw Fixation with Bone Graft vs. Bilateral Pedicle Screw Fixation with Bone Graft or Cage: A Comparative StudySi-Dong YangACDE, Qian ChenABDE, Wen-Yuan DingAE, Jian-Qiang ZhaoBC, Ying-Ze ZhangDF, Yong ShenD, Da-Long YangACE
Med Sci Monit 2016; 22:890-897
BACKGROUND: The aim of this study was to explore the clinical efficacy of unilateral pedicle screw fixation with bone graft (UPSFB) in treating single-segment lumbar degenerative diseases (LDD), as compared to bilateral pedicle screw fixation with bone graft (BPSFB) or with cage (BPSFC).
MATERIAL AND METHODS: Medical records were retrospectively collected between 01/2010 and 02/2015 in Longyao County Hospital. According to surgical methods used, all patients were divided into 3 groups: UPSFB group, BPSFB group, and BPSFC group. Clinical outcomes were evaluated by blood loss, blood transfusion, duration of operation, hospital stay, postoperative complications, interbody fusion rate, reoperation rate, medical expenses, patient satisfaction survey, and JOA score.
RESULTS: Ninety-five patients were included and underwent 2.5-year follow-up, with 7 patients lost to regular follow-up. As compared to the BPSFB group and BPSFC group, the UPSFB group had less blood loss and less blood transfusion, as well as shorter hospital stay (p<0.05). Medical expenses were far lower in the UPSFB group (p<0.001). There were no significant differences among the 3 groups in postoperative complications, interbody fusion rate, reoperation rate, JOA score, and patient satisfaction (all p>0.05).
CONCLUSIONS: As compared to BPSFB and BPSFC, UPSFB has the same reliability and effectiveness in treating single-segment LDD with unilateral radicular symptoms in a single lower extremity, with the additional advantage being less expensive.
Keywords: Blood Transfusion, Blood Loss, Surgical, Bone Transplantation, Length of Stay, Orthopedic Procedures - methods, Patient Satisfaction, Postoperative Complications - etiology, Reoperation, Spinal Fusion
01 January 2022 : EditorialEditorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Patients
Med Sci Monit 2022; 28:e935952
11 January 2022 : Clinical ResearchA Remote Questionnaire-Based Study to Compare Alcohol Use in 1030 Final-Year High School Students in Split-...
Med Sci Monit In Press; DOI: 10.12659/MSM.935567
08 November 2021 : Database AnalysisVirtual Screening and Molecular Docking to Study the Mechanism of Chinese Medicines in the Treatment of Cor...
Med Sci Monit In Press; DOI: 10.12659/MSM.934102
31 December 2021 : Clinical ResearchA Prospective Observational Study of 42 Patients with COVID-19 infection and a History of Hepatitis C Virus...
Med Sci Monit 2021; 27:e935075
17 Jan 2022 : Clinical ResearchUnveiling the Differences in Biological Properties of Dental Pulp Stem Cells from Normal and Inflamed Pulp:...
Med Sci Monit In Press; DOI: 10.12659/MSM.934511
14 Jan 2022 : Database AnalysisIdentification of Key Genes Associated with Brain Metastasis from Breast Cancer: A Bioinformatics Analysis
Med Sci Monit In Press; DOI: 10.12659/MSM.935071
13 Jan 2022 : Review articleA Review of Current Clinical Concepts in the Pathophysiology, Etiology, Diagnosis, and Management of Hyperc...
Med Sci Monit In Press; DOI: 10.12659/MSM.935821
Most Viewed Current Articles
30 Dec 2021 : Clinical ResearchRetrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...
Med Sci Monit 2021; 27:e935379
01 Nov 2020 : Review articleLong-Term Respiratory and Neurological Sequelae of COVID-19
Med Sci Monit 2020; 26:e928996
05 Mar 2020 : Clinical ResearchThe Effects of Social Support on Sleep Quality of Medical Staff Treating Patients with Coronavirus Disease ...
Med Sci Monit 2020; 26:e923549