multiple myeloma is a neoplastic plasma cell dyscrasia. patients usually present with bone pain, anemia, hypercalcemia and renal failure. unusual presentations include progressive bilateral carpal tunnel syndrome, polyarthritis, amyloidosis of the tongue, and involvement of pulmonary parenchyma. early diagnosis is important for timely therapy. we present the case of a patient with clinical feat...

ocular surface may be involved by different neoplastic lesions ranging from benign to highly malignant. recognition of risk factors, clinical presentations, pathology, and different therapeutic modalities is essential for selecting an appropriate approach. this article deals with the proper approach to ocular surface squamous neoplasia (ossn) including conjunctival/corneal intraepithelial neopl...

Mononuclear cell suspensions were prepared from 40 normal peripheral blood and lymphoid tissue specimens and 42 neoplastic specimens obtained from patients with malignant lymphoma and lymphocytic leukemia. These suspensions were analyzed for la antigens, surface immunoglobulin (Slg), sheep erythrocyte (E) rosette formation and, in some instances, acid alpha-naphthyl acetate esterase (ANAE) acti...

Monoclonal B-Cell Lymphocytosis (MBL) is part of the mature B-cell neoplasms despite actually being a pre-neoplastic condition [1], this entity, largely unstudied, affects more than 5-10% older adults age 40 and incidence increases with aging [2,3], MBL widely associated as one main risk factors for developing Chronic Lymphocytic Leukemia (CLL)/Small Cell Lymphoma (SLL), since studies Prospecti...

Background: Ovary is the most common site of non-neoplastic and neoplastic lesions, can appear at any age, leading cause hospitalization surgery. The ovary made up totipotent sex cells multipotent mesenchymal cells. As a result, when it becomes neoplastic, almost type tumor develop. Aims Objectives: aim study was to find out histopathological findings ovarian lesions. Materials Methods: present...

introduction: as a result of aging process, oral mucosa becomes susceptible to oral diseases. having knowledge about prevalence and distribution of geriatric oral diseases is essential for prevention and treatment planning. this study aimed to evaluate the prevalence of geriatric patients' oral biopsies in specimens obtained in medical centers of zahedan university of medical sciences. methods:...

Association of lichen planus and cutaneous malignancies is rare. Reports of neoplastic changes are mostly related to buccal chronic erosive lichen planus. We report herein a 29-year-old man who developed squamous cell carcinoma on previous lesions of chronic hypertrophic lichen planus of lower legs. Careful follow up of patients with chronic lichen planus and biopsy sampling of uncommon lesions...

BACKGROUND Estrogen signaling is mediated by estrogen receptor beta isoforms in normal and neoplastic human testes. Recently, a G-protein-coupled-receptor (GPER) has been suggested as being involved in rapid responses to estrogens in different normal and tumor cells. METHODS This study investigated the GPER expression in paraffin-embedded samples from non neoplastic and neoplastic human teste...