Specialists

Featured on Channel NewsAsia

A Patient’s Guide to Posterior Lumbar Fusion

Introduction

A posterior lumbar fusion is the most common type of fusion surgery for the low back. A fusion is a surgical procedure that joins two or more bones (in this case vertebrae) together into one solid bone. The procedure is called a posterior fusion because the surgeon works on the back, or posterior, of […]

A Patient’s Guide to Lumbar Spondylolysis

Introduction

Spondylolysis happens when a crack forms in the bony ring on the back of the spinal column. Most commonly, this occurs in the low back. In this condition, the bone that protects the spinal cord fractures as a result of excessive or repeated strain. The area affected is called the pars interarticularis, so doctors […]

A Patient’s Guide to Lumbar Spondylolisthesis

Introduction

Normally, the bones of the spine (the vertebrae) stand neatly stacked on top of one another. Ligaments and joints support the spine. Spondylolisthesis alters the alignment of the spine. In this condition, one of the spine bones slips forward over the one below it. As the bone slips forward, the nearby tissues and nerves […]

A Patient’s Guide to Lumbar Facet Joint Arthritis

Introduction

Arthritis of the lumbar facet joints can be a source of significant low back pain. Aligned on the back of the spinal column, the facet joints link each vertebra together. Articular cartilage covers the surfaces where these joints meet. Like other joints in the body that are covered with articular cartilage, the lumbar facet […]

A Patient’s Guide to Low Back Pain

Introduction

Low back pain is one of the main reasons Americans visit their doctor. For adults over 40, it ranks third as a cause for doctor visits, after heart disease and arthritis.

Eighty percent of people will have low back pain at some point in their lives. And nearly everyone who has low back pain […]

A Patient’s Guide to Anterior Lumbar Interbody Fusion

Introduction

Anterior lumbar interbody fusion (ALIF) is a procedure used to treat problems such as disc degeneration, spine instability, and deformities in the curve of the spine. In this procedure, the surgeon works on the spine from the front (anterior) and removes a spinal disc in the lower (lumbar) spine. The surgeon inserts a bone […]

A Patient’s Guide to Anterior Lumbar Fusion with Cages

Introduction

Anterior lumbar fusion is an operation done on the front (the anterior region) of the lower spine. Fusion surgery helps two or more bones grow together into one solid bone. Fusion cages are new devices, essentially hollow screws filled with bone graft, that help the bones of the spine heal together firmly. Surgeons use […]