Paravertebral Muscle Morphology in L4-L5 Disc Herniation: Insights from the Michigan State University Classification.

BACKGROUND Lumbar disc herniation (LDH) at L4-L5 impacts paravertebral muscle morphology. Intervertebral disc degeneration is linked to paravertebral muscle changes, affecting LDH treatment outcomes. This study explored L4-L5 LDH paravertebral muscle alterations, specifically in the erector spinae, multifidus, and psoas major, using Michigan State University's classification to guide LDH treatment.

Effect of JAK inhibitors on high- and low-density lipoprotein in patients with rheumatoid arthritis: a systematic review and network meta-analysis.

Objectives: Janus kinase (JAK) inhibitors are a new class of medication for treatment of rheumatoid arthritis (RA), and such inhibitors alter levels of high-density lipoprotein (HDL) and low-density lipoprotein (LDL) in RA patients. However, the extent of such changes has not been systematically reviewed.

Method: A systematic review and network meta-analysis was performed on randomized trials in RA patients in response to JAKi identified from Pubmed, Medline, Embase, and Cochrane Controlled Trials Register.

Meta-analysis of the therapeutic effect of acupuncture and chiropractic on cervical spondylosis radiculopathy: A systematic review and meta-analysis protocol.

Background: The pathogenesis of cervical spondylotic is degenerative changes of the cervical intervertebral disc, or bone hyperplasia of the posterior and hook joints, and instability of the joints of the cervical vertebrae. It causes the nerve roots to be stimulated and oppressed. The clinical manifestations are the sensation, movement, and reflex disorder of the cervical spinal nerve roots that are stimulated and oppressed, especially the numbness and pain of the neck, shoulders, upper limbs, and fingers.

Assessment of the efficacy of acupuncture and chiropractic on treating Cervical spondylosis radiculopathy: A systematic review and meta-analysis.

Background: Cervical spondylosis radiculopathy (CSR) is often described as neck pain accompanied with radiating pain and neurologic symptoms, such as numbness, muscle weakness, and diminished reflexes, in 1 or both upper extremities. As people's lifestyle changes and the population ages, the incidence of CSR continues to increase. Many clinical trials have proven that acupuncture and chiropractic has a significant effect in the treatment of CSR.