• Lukina EA, Levina AA, Mokeeva RA and Tokarev YuN (1993) The diagnostic significance of serum ferritin indices in patients with malignant and reactive histiocytosis. (scielo.br)
  • This review is intended to provide histopathologists with guidelines for clinical assessment, specimen handling and diagnostic reporting of benign and malignant primary bone tumours. (biomedcentral.com)
  • Primary benign and malignant bone tumours vary widely in their clinical behaviour and pathological features. (biomedcentral.com)
  • Giant cell tumor is a benign bone tumor, locally aggressive with low malignant potential. (jbstjournal.com)
  • Giant cell tumor (GCT) of bone is a benign but locally aggressive tumor with tendency for local recurrence [2]. (jbstjournal.com)
  • More recently, histiocytic diseases have been reclassified into five groups: (1) Langerhans-related, (2) cutaneous and mucocutaneous, (3) malignant histiocytosis, (4) Rosai-Dorfman disease, and (5) hemophagocytic lymphohistiocytosis and macrophage activation syndrome. (medscape.com)
  • Bernese mountain dogs are killed by many types of cancer, including malignant histiocytosis, mast cell tumor, lymphosarcoma and osteosarcoma. (alseides-villas.gr)
  • A malignant tumor that arises in mucus-secreting glands. (lab-ally.com)
  • We studied 5 consecutive cases of GCT involving the distal radius operated by en-bloc resection of tumor followed by reconstruction with ipsilateral non-vascularized fibular graft with a minimum 1 year follow-up. (jbstjournal.com)
  • Langerhans cell histiocytosis (LCH) is a group of idiopathic disorders characterized by the presence of cells with characteristics similar to bone marrow-derived Langerhans cells juxtaposed against a backdrop of hematopoietic cells, including T-cells, macrophages, and eosinophils. (medscape.com)
  • The working group of the Histiocyte Society divided histocytic disorders into three groups: (1) dendritic cell histiocytosis, (2) macrophage-related disorders, and (3) malignant histiocytosis. (medscape.com)
  • Folate deficiency causes megaloblastic anemia, increased homocysteine ​​with a tendency to thrombophilia, neurological, gastrointestinal and dermatological disorders. (thesecretsofmedicine.com)
  • All primary malignant bone tumour cases should be discussed at a properly constituted sarcoma multidisciplinary team (MDT) meeting. (biomedcentral.com)
  • Because these findings suggested a malignant process, CT scans of the chest, abdomen, and pelvis were obtained. (contemporarypediatrics.com)
  • There are also familial tendencies toward cancer in many individual lines of dogs of various breeds, large and small. (puptownspaw.com)
  • Dogs that bloat once have a higher tendency to do so again. (bmdca.org)
  • Langerhans cell histiocytosis (LCH) is a group of idiopathic disorders characterized by the presence of cells with characteristics similar to bone marrow-derived Langerhans cells juxtaposed against a backdrop of hematopoietic cells, including T-cells, macrophages, and eosinophils. (medscape.com)
  • The term Langerhans cell histiocytosis is generally preferred to the older term, histiocytosis X. This newer name emphasizes the histogenesis of the condition by specifying the type of lesional cell and removes the connotation of the unknown ("X") because its cellular basis has now been clarified. (medscape.com)
  • The pathogenesis of Langerhans cell histiocytosis (LCH) is unknown. (medscape.com)
  • The working group of the Histiocyte Society divided histocytic disorders into three groups: (1) dendritic cell histiocytosis, (2) macrophage-related disorders, and (3) malignant histiocytosis. (medscape.com)
  • From our review of the literature, almost all children with meningioma recurrence had malignant histologic variants or partial or subtotal removal. (medscape.com)
  • Malignant histiocytosis is a rare hereditary disease found in the Bernese Mountain Dog and humans, characterized by histiocytic infiltration of the lungs and lymph nodes. (wikipedia.org)
  • Massive lymphadenopathy is not common, but a tendency for multi-organ involvement should be considered. (biomedcentral.com)
  • Squamous cell carcinoma of the mouth is a highly aggressive neoplasm that currently ranks as the fifth most common malignant neoplasm worldwide and accounts for an estimated 90% of oral malignancies (4). (washington.edu)