Aldurazyme and Alefacept Intramuscular

• Generic Name: laronidase
• Dosage Forms: injection, solution, concentrate
• Other Brand Names: Aldurazyme

Aldurazyme (laronidase) contains an enzyme that occurs naturally in the body in healthy people. Some people lack this enzyme because of a genetic disorder. Laronidase helps replace this missing enzyme in such people.

Aldurazyme is used to treat some of the symptoms of a genetic condition called mucopolysaccharidosis or MPS I, also called Hurler syndrome, Hurler-Scheie syndrome, or Scheie syndrome.

MPS I is a metabolic disorder in which the body lacks the enzyme needed to break down certain substances. These substances can build up in the body, causing enlarged organs, abnormal bone structure, changes in facial features, breathing problems, heart problems, vision or hearing loss, and changes in mental or physical abilities.

Aldurazyme may improve breathing and walking ability in people with this condition. However, this medication is not a cure for MPS I.

• Generic Name: alefacept
• Dosage Forms: n.a.
• Other Brand Names: Amevive

Alefacept injection is used to treat chronic plaque psoriasis, which is a skin disease with red and white scales that don't go away. Alefacept is given to patients who have used other medicines that did not work well.

Alefacept is an immunosuppressant. It works on the immune system to treat the symptoms of plaque psoriasis.

Alefacept is to be given only by or under the direct supervision of a doctor.