The spine journal : official journal of the North American Spine Society
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Pre-existing comorbid psychiatric mood disorders are a known risk factor for impaired health-related quality of life and poor long-term outcomes after spine surgery. ⋯ Patients with preoperative psychiatric mood disorders undergoing elective cervical surgery had worse NDI scores and received more opioid prescriptions, despite similar VAS scores as those without mood disorders. Lumbar surgery patients with mood disorders were demographically different than those without mood disorders and had worse pain before and after surgery, though ODI scores were not different. Tobacco use was the sole contributor to postoperative VAS pain scores. This information can be useful in counseling patients with mood disorders before elective spinal surgery.
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Compared with other approaches, anterior lumbar interbody fusion (ALIF) is believed to be more effective at restoring segmental lordosis and reducing risks of adjacent-segment disease. It remains controversial, however, whether ALIF improves global lumbar lordosis or influences pelvic parameters, possibly because of the heterogeneity of implants and levels studied. ⋯ Stand-alone mini-ALIF with anterior plate fixation for L5-S1 can change pelvic parameters while improving global and segmental lumbar lordosis. The procedure resulted in a fusion rate of 96% and comparable improvements in ODI to other studies.