Neuropsychological features of adult mastocytosis.

In approximately one-third of cases, patients with mastocytosis can display various disabling general and neuropsychological symptoms. General signs may have a major impact on quality of life. Neurologic symptoms are less frequent.

Leukocyte telomere length in mastocytosis: correlations with depression and perceived stress.

Background: Mastocytosisis a rare disease associated with chronic symptoms related to mast cell mediator release. Patients with mastocytosis display high level of negative emotionality such as depression and stress sensibility. Brain mast cells are mainly localized in the diencephalon, which is linked to emotion regulatory systems.

Evidence for cognitive impairment in mastocytosis: prevalence, features and correlations to depression.

Mastocytosis is a heterogeneous disease characterized by mast cells accumulation in one or more organs. We have reported that depression is frequent in mastocytosis, but although it was already described, little is known about the prevalence and features of cognitive impairment. Our objective was to describe the prevalence and features of cognitive impairment in a large cohort of patients with this rare disease (n = 57; mean age = 45) and to explore the relations between memory impairment and depression.

Depression in patients with mastocytosis: prevalence, features and effects of masitinib therapy.

Depression in patients with mastocytosis is often reported but its prevalence and characteristics are not precisely described. In addition, the impact of therapies targeting mast cells proliferation, differentiation and degranulation on psychic symptoms of depression have never been investigated. Our objective was to determine the prevalence and to describe features of depression in a large cohort of mastocytosis patients (n = 288) and to investigate the therapeutic impact of the protein kinase inhibitor masitinib in depression symptoms.