The treatment for Morquio syndrome consists of prenatal identification and of enzyme replacement therapy. On 12 February 2014, the US Food and Drug Administration approved the drug elosulfase alfa (Vimizim) for treating the disease.

Cobb syndrome is a rare congenital disorder characterized by visible skin lesions with underlying spinal angiomas or arteriovenous malformations (AVMs). The skin lesions of Cobb syndrome typically are present as port wine stains or angiomas, but reports exist of angiokeratomas, angiolipomas, and lymphangioma circumscriptum. The intraspinal lesions may be angiomas or AVMs and occur at levels of the spinal cord corresponding to the affected skin dermatomes. They may in turn produce spinal cord dysfunction and weakness or paralysis.

The disorder was first described by Berenbruch in 1890, but became widely known only after Cobb's report in 1915. Cobb syndrome is thought to be more common in males and have no racial predilection, but only a few dozen cases are known. It is believed to be due to a sporadic mutation, since parents of affected children usually have no evidence of the disease.

Surgical management options include extensive cervical laminectomy with or without an additional posterior arthrodesis, anterior decompression and arthrodesis, and posterior cervical laminoplasty. Treatment decisions can be made based on a grading systems devised by Hirabayashi et al., supplemented by the Nurick myelopathy classification system.

Most patients suffer from only mild symptoms. Symptoms typically last approximately 13 months. Of patients without myelopathy at initial presentation, only 29% of them will develop myelopathy within 30 years.

Stimmler syndrome is an autosomal recessive genetic disorder whose symptoms appear before birth or during infancy. In a study of two sisters born within a year of each other, both with Stimmler syndrome, it was found that high levels of alanine, pyruvate, and lactate were present in both the blood and urine. It was believed that the alanine was derived from the pyruvate.

Stimmler syndrome is a rare autosomal recessive congenital disorder first described by Stimmler et al. in 1970. It is characterized by dwarfism, diabetes, a small head, and high levels of alanine in the urine.

The condition was first described, simultaneously and independently, in 1929, by Luis Morquio (1867–1935), a prominent Uruguayan physician who discovered it in Montevideo, and James Frederick Brailsford (1888–1961), an English radiographer in Birmingham, England. They both recognized the occurrence of corneal clouding, aortic valve disease, and urinary excretion of keratan sulfate. Morquio observed the disorder in four siblings in a family of Swedish extraction and reported his observations in French.

Surfer's myelopathy is a rare nontraumatic paraparesis. It is a spinal cord injury caused by hyperextension of the back. When the back is hyperextended, a blood vessel leading to the spine can become kinked, depriving the spinal cord of oxygen

The condition gets its name because the phenomenon is most often seen in those surfing for the first time, but it can be caused by any activity in which the back is hyperextended (yoga, pilates, etc). In some cases the paralysis is permanent. As of 2007 there were 9 recorded cases. A case series of 19 novice surfers with nontraumatic myelopathy was published in 2012, with all patients' MRI scans showing hyperintensity from the lower thoracic spinal cord to the conus medullaris. An additional study of 23 cases was published in 2013.

Treatment is first with many different high-dose steroids, namely glucocorticoids. Then, if symptoms do not improve additional immunosuppression such as cyclophosphamide are added to decrease the immune system's attack on the body's own tissues. Cerebral vasculitis is a very rare condition that is difficult to diagnose, and as a result there are significant variations in the way it is diagnosed and treated.

Currently, there is no direct treatment for AEN. Only treatment is for the underlying main diseases or conditions. Appropriate hydration is set. Antacids are also added for further recovery support. Common support drugs of antacids are either H receptor antagonists, and/or a proton pump inhibitor. Sucralfate was used as an option. Parenteral nutrition greatly increased chance of recovery. An esophagectomy can be issued if the disorder is severe enough.

The disease is present at birth, but clinical manifestations are often not seen until later in life. Patients typically experience the sudden onset of pain, numbness, or weakness in their extremities as children or young adults. These symptoms may remit or remain stable and often can be localized below a specific dermatome. Symptoms tend to worsen over time either by discrete steps or continuously. Early development of weakness may portend a more aggressive course. Less commonly, weakness or bowel and bladder dysfunction may be presenting symptoms.

The major debility from Cobb syndrome is the onset of weakness, paresis, sensory loss, and loss of bowel and bladder control. A possible complication if treatment is delayed is Foix-Alajouanine disease or subacute necrotic myelopathy due to thrombosis in the spinal angioma.

Cutaneous lesions may be distributed anywhere in the dermatome, from midline back to abdomen. Midline back lesions may be associated with spina bifida. The cutaneous lesion may be very faint and may be more pronounced when the patient performs a Valsalva maneuver which increases abdominal pressure and causes preferential filling of the cutaneous angioma. Neurological examination will reveal weakness or paralysis and numbness or decreased sensation with a sharp upper cutoff.

Acute esophageal necrosis made an appearance on an American medical drama show, . Jan Garavaglia, the show's host, receives a female body, that at time of the autopsy had a severe case of acute esophageal necrosis due to chronic alcoholism.

"Primary" Central Nervous System (CNS) vasculitis is said to be present if there is no underlying cause. The exact mechanism of the primary disease is unknown, but the fundamental mechanism of all vasculitides is auto-immune. Other possible causes of cerebral vasculitis are infections, systemic auto-immune diseases such as systemic lupus erythematosus (SLE) and rheumatoid arthritis, medications and drugs (amphetamine, cocaine and heroin), some forms of cancer (lymphomas, leukemia and lung cancer) and other forms of systemic vasculitis such as granulomatosis with polyangiitis, polyarteritis nodosa or Behçet's disease. It may imitate, and is in turn imitated by, a number of other diseases that affect the blood vessels of the brain diffusely such as fibromuscular dysplasia and thrombotic thrombocytopenic purpura.

The treatment and prognosis of myelopathy depends on the underlying cause: myelopathy caused by infection requires medical treatment with pathogen specific antibiotics. Similarly, specific treatments exist for multiple sclerosis, which may also present with myelopathy. As outlined above, the most common form of myelopathy is secondary to degeneration of the cervical spine. Newer findings have challenged the existing controversy with respect to surgery for cervical spondylotic myelopathy by demonstrating that patients benefit from surgery.

Treatment of TSP involves corticosteroids to help with inflammation. Though any success with corticosteroids is short-lived, with symptoms worsened as the dosage is reduced. A synthetic derivative, 17-alpha-ethinyltestosterone, can be used to treat Tropical spastic paraparesis, improvement in motor and bladder function was reported but not sustainable.

Mogamulizumab, an anti-CCR4 IgG1 monoclonal antibody, is also being researched as a possible treatment for Tropical spastic paraparesis. The antibody reduces HTLV-1 proviral load and production of proinflammatory cytokines. Valproic acid has also succeeded in reducing the proviral load of HTLV-1 (though clinical benefits were minimal or none). A further combination of valproic acid and zidovudine has demonstrated a decrease in proviral loads (in animals).

The prognosis for Tropical spastic paraparesis indicates some improvement in a percentage of cases due to immunosuppressive treatment. A higher percentage will eventually lose the ability to walk within a ten-year interval.

The evidence for the use of medical interventions for lumbar spinal stenosis is poor. Injectable but not nasal calcitonin may be useful for short term pain relief. Epidural blocks may also transiently decrease pain, but there is no evidence of long-term effect. Adding steroids to these injections does not improve the result; the use of epidural steroid injections (ESIs) is controversial and evidence of their efficacy is contradictory.

Non-steroidal anti-inflammatory drugs (NSAIDs), muscle relaxants and opioid analgesics are often used to treat low back pain, but evidence of their efficacy is lacking.

Surgery appears to lead to better outcomes if there are ongoing symptoms after three to six months of conservative treatment. Laminectomy is the most effective of the surgical treatments. In those who worsen despite conservative treatments surgery leads to improvement in 60–70% of cases. Another procedure using an interspinous distraction device known as X-STOP was less effective and more expensive when more than one spinal level is repaired. Both surgical procedures are more expensive than medical management.

Healing is prolonged, and usually takes 6–10 weeks. The ulcer heals by secondary intention.

Granulomatous meningoencephalitis (GME) is an inflammatory disease of the central nervous system (CNS) of dogs and, rarely, cats. It is a form of meningoencephalitis. GME is likely second only to encephalitis caused by "canine distemper virus" as the most common cause of inflammatory disease of the canine CNS. The disease is more common in female toy dogs of young and middle age. It has a rapid onset. The lesions of GME exist mainly in the white matter of the cerebrum, brainstem, cerebellum, and spinal cord. The cause is only known to be noninfectious and is considered at this time to be idiopathic. Because lesions resemble those seen in allergic meningoencephalitis, GME is thought to have an immune-mediated cause, but it is also thought that the disease may be based on an abnormal response to an infectious agent. One study searched for viral DNA from "canine herpesvirus", "canine adenovirus", and "canine parvovirus" in brain tissue from dogs with GME, necrotizing meningoencephalitis, and necrotizing leukoencephalitis (see below for the latter two conditions), but failed to find any.

Fournier gangrene is a type of necrotizing fasciitis or gangrene affecting the external genitalia and/or perineum. It commonly occurs in older men, but it

can also occur in women and children. It is more likely to occur in diabetics, alcoholics, or those who are immune compromised.

About 1 per 62,500 males are affected a year. Males are affected about 40 times more often than females. It was first described by Baurienne in 1764 and is named after a French venereologist, Jean Alfred Fournier, following five cases he presented in clinical lectures in 1883.

Left untreated, tabes dorsalis can lead to paralysis, dementia, and blindness. Existing nerve damage cannot be reversed.

Management of neuropsychiatric lupus is similar to the management of neuropsychiatric disease in patients without lupus. Treatment depends on the underlying causes of a patient’s disease, and may include immunosuppressants, anticoagulants, and symptomatic therapy.

The exact cause of the condition is unknown. There is most evidence to support vascular infarction and ischemic necrosis of salivary gland lobules as a mechanism for the condition. Experimentally, local anaesthetic injections and tying of the arteries is reported to trigger the development of tissue changes similar to NS in lab rats. Factors which are thought to cause this ischemia are listed below, however sometimes there is no evident predisposing factor or initiating event.

- Trauma e.g. during intubation, or surgical procedures

- Local anesthetic injection

- Smoking

- Alcohol

- Diabetes mellitus

- Vascular disease, (e.g. arteriosclerosis)

- Pressure from a dental prosthesis

- Allergy

- Bulimia

- Infection

- Ionizing radiation

Vascular myelopathy (vascular disease of the spinal cord) refers to an abnormality of the spinal cord in regard to its blood supply. The blood supply is complicated and supplied by two major vessel groups: the posterior spinal arteries and the anterior spinal arteries—of which the Artery of Adamkiewicz is the largest. Both the posterior and anterior spinal arteries run the entire length of the spinal cord and receive anastomotic (conjoined) vessels in many places. The anterior spinal artery has a less efficient supply of blood and is therefore more susceptible to vascular disease. Whilst atherosclerosis of spinal arteries is rare, necrosis (death of tissue) in the anterior artery can be caused by disease in vessels originating from the segmental arteries such as atheroma (arterial wall swelling) or aortic dissection (a tear in the aorta).