myeloid sarcoma of female breast is a rare presentation of acute myeloid leukemia (aml). the tumor mass may precede or occur concurrently with aml, cml, myeloproliferative disorders, and/or myelodysplastic syndromes. histologically, it looks like a large cell lymphoma and can be misdiagnosed. a case referred as a suspected case of large cell lymphoma. initial morphological study with convention...

Abstract Background Involvement of lacrimal apparatus by Non Hodgkin lymphoma as a first manifestation is extremely rare and only three cases have been reported in children. The purpose of this report is to determine the clinical characteristic of patient with primary involvement of lacrimal apparatus with lymphoma. Case presentation A 7-year-old girl with history of tearing, gradually prog...

Canine lymphoma is the most common neoplasm of the hematopoietic system with the most frequently diagnosed malignancy. Also, dogs affected by T-cell lymphoma displayed a lower rate of complete chemotherapy response and have a high risk of death in the early stage of the disease. A 5-year-old male mixed dog was presented to the Small Animal Hospital, School of Veterinary Medicine, Shiraz Univers...

Nodular lymphocyte predominant Hodgkin lymphoma appears in 5% of lymphoma. Because major biological and clinical differences with classical close relationship to T-cell/histiocyte-rich large B-cell lymphoma, lately the term nodular is accepted. The presence cells preserved phenotype a lack CD30 prerequisite for diagnosis Lymphocyte are typically embedded nodules B lymphocytes (growth patterns A...

Background: Burkitt lymphoma is a common subtype of non-Hodgkin lymphoma in children. It has a rapid and aggressive clinical course with frequent involvement of bone marrow and central nervous system. Systemic chemotherapy is the mainstay of the treatment for this malignancy in children. In this systematic review, we discuss autologous and allogeneic hematopoietic stem cell transplantation (HSC...

immunoproliferative small intestinal disease (ipsid) is the syndrome associated with mediterranean lymphoma (a rare form of non-hodgkin’s lymphoma). many of the patients diagnosed with secretory ipsid have variable level of abnormal immunoglobulins in serum or other bodily fluids, identified as truncated alpha heavy chain globulins. most cases are characterized by a loss of ability to synthesiz...

the most frequently studied association between a hepatitis virus and non hodgkin lymphoma (nhl) has been with hepatitis c virus (hcv). association with hepatitis b virus (hbv) is less studied. in this regard mixed cryoglobulinemia (mc) is more commonly associated with hcv than hbv. still rarer is cryofibrinogenemia in these patients.   lack of symptoms in addition its rarity delays the diagnos...

Purpose: To describe the long-term outcomes of 2 cases primary autologous stem cell transplantation (ASCT) for treatment central nervous system lymphoma–ophthalmic variant (PCNSL-O) or vitreoretinal lymphoma (PVRL). Methods: Two and their findings were analyzed. A review histopathology, systemic treatment, multimodal ocular imaging was performed. Results: 52-year-old woman 56-year-old referred ...

Primary Central Nervous System T- Cell Lymphoma of the Brain in An Immunocompetent Patient central nervous system (PCNS) T-cell lymphoma is a rare disease and rarer if it seen immunocompetent patients. The PCNS makes up 1-7% primary brain tumors. accounts for about 2% all almost 99% are immunocompromised patients (Latta et al 2010, Batchelor 2003). Here, we report case an elderly patient who im...

literature review shows that hepatitis c infection may increase the risk of non-hodgkin lymphoma. reactivation of hepatitis b infection has been reported in patients with hairy cell leukemia after chemotherapy and/or splenectomy. we present hepatitis b surface (hbs) antigenemia and concurrent hepatitis c virus (hcv) seropositivity in a case of hairy cell leukemia. key words: hairy cell leukemia...