Background Histiocytic disorders are currently identified by their component cells. The non‐
Langerhans Cell Histiocytoses (non‐LCH) are a group of disorders defined by the …

A variety of cutaneous abnormalities can be seen in patients with malignant diseases, some
of which are infectious, with others representing direct involvement of the skin by the …

Multicentric reticulohistiocytosis is a rare granulomatous disease of unknown etiology,
characterized by cutaneous nodules and destructive arthritis. Skin lesions can cause …

Paraneoplastic dermatoses comprise a heterogeneous group of noninherited skin
conditions that manifest internal malignancy. Familiarity with paraneoplastic dermatoses is …

Multicentric reticulohistiocytosis is a rare disease affecting skin and joints primarily and
rarely other organs. We present a case report of this disease and an extensive review of the …

The literature reports approximately 300 cases of multicentric reticulohistiocytosis (MRH)
worldwide, mostly women of Caucasian origin. MRH manifests as a symmetric erosive …

A number of cutaneous disorders have been associated with underlying malignancies. This
article reviews the clinical and histologic features of paraneoplastic disorders with …

Objectives Multicentric reticulohistiocytosis (MRH), a rare histiocytic disease that can mimic
other rheumatic conditions, may be associated with cancer and other autoimmune disorders …

An otherwise healthy 46-year-old man presented with a 1-year history of an ill-defined acral
eruption that had evolved over several weeks into reddish-brown papules and nodules …

Histiocytoses are rare disorders characterized by the accumulation of cells derived from
macrophages, dendritic cells or monocytes in various tissues. There is a broad spectrum of …