acrocyanosis

In these cases, the observed cutaneous changes are known as "secondary acrocyanosis".

In secondary acrocyanosis treatment of the primary condition defines outcomes.

While there is no cure for acrocyanosis, patients otherwise have excellent prognosis.

In addition to adenosine, other hormones may contribute to acrocyanosis such as increase blood levels of serotonin.

However, the incidence rate of acrocyanosis often decreases with increasing age, regardless of regional climate.

Epidemiological data suggests that cold climate, outdoor occupation, and low body mass index are significant risk factors for developing acrocyanosis.

Erythrocyanosis crurum is a skin condition, a variant of acrocyanosis caused by chronic exposure to cold.

The precise etiology of acrocyanosis is unknown.

This is acrocyanosis.

It is a vasodilator that is used to treat spasms of peripheral blood vessels (as in acrocyanosis).

Although there is no definitive reporting on its incidence, acrocyanosis shows prevalence in children and young adults than in patients thirty years of age or older.

The very term "acrocyanosis" is often applied inappropriately in cases when blue discoloration of the hands, feet, or parts of the face is noted.

As expected, acrocyanosis would be more prevalent in women than in men due to differences in BMI.

There is no standard medical or surgical treatment for acrocyanosis, and treatment, other than reassurance and avoidance of cold, is usually unnecessary.

The principal (primary) form of acrocyanosis is that of a benign cosmetic condition, sometimes caused by a relatively benign neurohormonal disorder.

Milia, atrophoderma vermiculatum, acrocyanosis, trichoepitheliomas, and BCC (age 30-40 y)

Unless acrocyanosis results from another condition (e.g. malignancy, antiphospholipid syndrome), there is no associated increased risk of disease or death, and there are no known complications.

Fallen Arches: Causes, Treatments, and Managing Foot Pain What Is Acrocyanosis?

Feet (Human Anatomy): Bones, Tendons, Ligaments, and More Slideshow: Pictures of Common Foot Problems What Is Acrocyanosis?

Children with this disorder may experience rashes of tiny red spots (petechiae) caused by bleeding under the skin and blue discoloration in the hands and feet due to reduced oxygen in the blood (acrocyanosis).

This would seem to support case studies reporting acrocyanosis as an unusual side effect for pediatric patients taking tricyclic antidepressants, as these medications can inhibit the reuptake of serotonin and thus increase their blood concentrations.

There is also a number of other conditions that affect hands, feet, and parts of the face with associated skin color changes that need to be differentiated from acrocyanosis: Raynaud's phenomenon, pernio, acrorygosis, erythromelalgia, blue finger syndrome.

In 1912 he first described a circulatory disease marked by an association of ovarian insufficiency and acrocyanosis with vasomotor-trophic disturbance of the skin, and disturbances of sensitivity caused by dysregulation of the vegetative nervous system which has been given the eponymic name of "Cassirer's syndrome" or "Crocq-Cassirer syndrome".