histiocytic sarcoma/asthenia

A 62 year old Irish woman with an eight year history of probable coeliac disease developed brain stem signs, unilateral facial numbness and weakness, wasting and anaesthesia in both lower limbs. Over the next two years, a progressive deterioration in neurological function and in intestinal

A case of B cell lymphoma with clinical and histological features of malignant histiocytosis was described. A 57-year-old male was admitted to Shinshu University Hospital because of transverse myelopathy. Five months before admission, he noticed urinary disturbance, which progressed to urinary

A case of malignant histiocytosis (MH) presenting with peripheral nerve involvement is described. A 67-year-old man initially noted left facial weakness on July 20, 1986. The symptom was improved within a week, however, two weeks later he noticed numbness in his fingers and a burning pain in his

Malignant histiocytosis with cutaneous involvement occurred in a 27-year-old man. There were generalized weakness, abdominal pain, lymphadenopathy, fever and firm, papulonodular cutaneous infiltrations. The tumour cells were identified as malignant histiocytes by specially adapted

A 52-year-old man with intermittent head motor tics, aphasia and right upper extremity weakness had an F-FDG avid left front lobe brain lesion, and a left upper lobe lung lesion on PET/CT. The brain lesion was surgically resected, and was diagnosed pathologically as a histiocytic sarcoma (HS). The

A 9.5-year-old, male castrated Walker Hound was presented for evaluation of progressive weakness, anorexia, and weight loss. Imaging revealed multiple abdominal and thoracic masses and ascites; fine-needle aspirates of mesenteric and splenic masses confirmed malignancy, most likely histiocytic

Histiocytic sarcoma (HS) is a very rare neoplasm that often shows an aggressive clinical course and systemic symptoms, such as fever, weight loss, adenopathy, hepatosplenomegaly and pancytopenia. It may present as localized or disseminated disease. We describe here a 63-yr-old male who manifested

A 16-year-old boy presented with marked weight loss, weakness of the left extremities and dizziness of 2 months duration and vomiting for 2 days. Brain MRI showed an approximately 6.5 × 5.3 cm-sized huge heterogeneous enhancing mass located in the corpus callosum, extending into the lateral

A unique autopsy case of angiotropic lymphoma, which is a rare lymphoma characterized by the lymphoma cells confined in blood vessels and with a minimal involvement of lymph nodes, is presented. The clinical diagnosis was a malignant histiocytosis (histiocytic medullary reticulosis), since clinical

A 25-year-old man who developed painless muscle wasting and weakness of only the right thigh, was eventually shown to have systemic lymphoma with muscle infiltration. The patient was initially misdiagnosed as focal inflammatory myopathy, and he had a partial response to steroid therapy.

A 55-year-old man had felt numbness of the bilateral peroneal sides of legs for 6 months. Then hepatosplenomegaly, anemia, body weight loss and fever developed, and a diagnosis of malignant histiocytosis (MH) was made by revealing the presence of innumerable atypical histiocytes with