LICHEN AMYLOIDOSIS

Lichen amyloidosis, also known as papular amyloidosis, is one of two types of primary cutaneous amyloidosis. It appears as a shin, thigh, foot, and forearm rash that is quite irritating. Furthermore, lesions consist of papules that are brown or red and scaly. 

One of the most prevalent complications of lichen amyloidosis is pruritus, with bleeding from constant scratching. Also, lesions may be painful in some instances. Furthermore, lichen amyloidosis, which primarily affects the skin, is rarely connected to an increased risk of death.

SYMPTOMS

The most common symptoms of lichen amyloidosis include:

  • Severe itchiness of the skin
  • Thickened skin with several small bumps
  • Brown or reddish and scaly patches

These patches most commonly appear on the shins, legs, forearms, and other regions of the body.

If either of these symptoms last more than a day, speak to your doctor.

DIAGNOSIS

Your symptoms as well as your medical history will be reviewed with the doctor. Since the symptoms of amyloidosis can be similar to those of other diseases, it’s critical to tell your doctor everything you observe. Misdiagnosis is a common occurrence.

Your doctor may use the following tests to confirm a diagnosis:

  • Blood and urine tests. These can be used to determine amyloid protein levels. Thyroid and liver function can also be checked through blood tests.
  • Echocardiogram. This imaging test is used to see your heart condition. 
  • Biopsy. This test is used to check the organs or tissue.
  • Bone marrow aspiration. This test utilizes a needle to take off a small quantity of fluid from your bones. 

TREATMENT

Lichen amyloidosis cannot be totally treated. However, the goal of treatment is to minimize symptoms by slowing the production of amyloid proteins. Some of the treatment used to manage symptoms include:

  • Topical treatments like calcipotriene, glucocorticosteroids, intralesional glucocorticosteroids, and hydrocolloid dressings.
  • Drugs to control your symptoms

Treatment for lichen amyloidosis is mostly determined by the severity of your symptoms. Hence, if you experience any symptoms associated to the disease, you should consult your doctor. This is to guarantee that you get the right treatment to aid you cope with your condition.

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