A spinal cord lipoma is fat within the normally positioned spinal cord without any skin or bony abnormalities. Most commonly these rare lesions are located within the thoracic spinal cord. They may be symptomatic and appear most often in adults.

May 13, 2024 · Intradural spinal lipomas are sharply circumscribed masses largely conforming to the dura but distorting the cord. They follow fat signal on all sequences: A chemical shift artifact may be seen. The treatment of choice is surgical resection.

Oct 13, 2020 · What is a lipoma? A lipoma is a round or oval-shaped lump of tissue that grows just beneath the skin. It’s made of fat, moves easily when you touch it and doesn’t usually cause pain. Lipomas can appear anywhere on the body, but they’re most common on the back, trunk (torso), arms, shoulders and neck.

Treatment of symptomatic spinal lipomas consists of microsurgical removal of the lipoma. In cases where there is tethering of the spinal cord, usually from lipomas of the filum terminale, a release of the tension is achieved by removing all the …

Spinal lipomas, in particular lipomas of the conus me-dullaris and terminal filum, are the most common form of occult spinal dysraphism, and within this subgroup there is a remarkable spectrum of disease with regard to an-atomy, clinical presentation, and treatment options.

Oct 1, 2001 · Lipomas of the conus medullaris (or lipomyelomeningo-cele) are the most common form of fatty masses in the spine and can be divided into dorsal, caudal, and transitional forms. These lesions are a manifestation of occult spinal dysraphism and a common cause of the tethered cord syn-drome (TCS).

Spinal cord lipomas are a collection of fat cells that have formed into a lump or mass in the lower part of the spinal canal, in or near the spinal cord. This factsheet provides information about symptoms, diagnosis, treatment and management in babies and children.

A lipomyelocele is caused by premature separation (disjunction) of the superficial ectoderm (which forms skin) from the neural ectoderm (nerve cells) which forms the spinal cord. The “not-yet closed” neural tube further develops into fat at that location.

May 1, 2019 · This review summarizes the classification, anatomy, and embryogenesis of complex spinal cord lipomas, and it describes in some detail the new technique of total lipoma resection and radical reconstruction of the affected neural placode.

It can be diagnosed at birth by the presence of a pad of fat over the lower spine. Other skin signs such as a patch of thick hair, a deep dimple, or a red birthmark called a hemangioma over the lower spine are common in infants with various forms of spinal dysraphism, including lipomyelomeningocele.