Perioperative Results and Complications after Posterior Lumbar Interbody Fusion for Spinal Stenosis in Geriatric Patients over than 70 Years Old.
- Author:
Jong Min CHOI
1
;
Man Kyu CHOI
;
Sung Bum KIM
Author Information
- Publication Type:Original Article
- Keywords: Lumbar vertebrae; Geriatrics
- MeSH: Aged; Ambulatory Care Facilities; Female; Geriatrics; Humans; Length of Stay; Lumbar Vertebrae; Medical Records; Postoperative Complications; Retrospective Studies; Risk Factors; Spinal Stenosis*; Spine
- From:Journal of Korean Neurosurgical Society 2017;60(6):684-690
- CountryRepublic of Korea
- Language:English
- Abstract: OBJECTIVE: As increasing the size of the geriatric population, the number of elderly patients, who need the surgery for painful degenerative spinal stenosis has been increasing. The geriatric population may be relatively high complications, because of age and age-associated medical conditions. However, there is a lack of studies addressing the perioperative complications and outcomes in elderly patients with posterior lumbar inter body fusion with screw augmentation (PLIF). METHODS: We retrospectively reviewed the medical records and radiographic studies of geriatric patients who had spine surgery of PLIF due to spinal stenosis for 11 years. We divided into 2 groups (A; 70–75 years, B; over then 76 years) according to the age. Surgical level of each groups, hospital day and postoperative day, co-morbidities, complications, clinical outcomes were analyzed. Operative reports, hospital and outpatient clinic charts, and radiographic studies were reviewed. RESULTS: Group A was composed of 80 patients, their mean age was 72.21 and female dominant (n=46), and their mean surgically fused level was 1.52 level. Group B was 36 patients, their mean age was 78.83 and female dominant (n=20), and their mean surgically fused level was 1.36 level. Comparing between two groups, complications, postoperative hospital stay were slightly increase in group B and co-morbidity was statistically high in group B, however clinical outcomes were similar between two groups. CONCLUSION: Increasing age might be an important risk factor for complications in patients undergoing PLIF, however, we would like to recommend that if the situation of spine of extreme geriatric patients need PLIF, it should be in the surgeon’s consideration after careful selection and clinical judgement.
