Serum Proinflammatory Mediators at Different Periods of Therapy in Patients With Multiple Myeloma

Multiple myeloma (MM) is a malignant disease characterized by the clonal proliferation of plasma cells within the bone marrow. Several cytokines have been demonstrated to be involved in the control of growth, progression, and dissemination of MM. We determined serum levels of interleukin-1β (IL-1β), soluble interleukin-2 receptor (sIL-2R), interleukin-6 (IL-6), interleukin-8 (IL-8), tumor necrosis factor-α (TNF-α), and C-reactive protein (CRP) in 14 newly diagnosed MM patients. The median age of the patients was 63.4 ± 10.8 years and all of the patients were stage III (classified according to the Durie-Salmon classification). The same parameters were measured in 15 healthy controls. In addition, we also examined the effects of vincristine-adriamycin-dexamethasone (VAD) therapy on the same parameters and mediators as well as the relationship among the parameters in the same patient groups. The serum concentrations of TNF-α, IL-1β, sIL-2R, IL-6, IL-8, and CRP (18.6 ± 3.7 pg/mL, 10.1 ± 2.8 pg/mL, 730 ± 220 U/mL, 11.4 ± 3.3 pg/mL, 23.9 ± 8.3 pg/mL, and 49.9 ± 19.5 mg/dL, resp) were significantly higher in newly diagnosed MM patients than in healthy controls (P < .0001). All of the parameters were found to be significantly reduced after chemotherapy. In conclusion, we found that after the VAD therapy, the level of these cytokines which are thought to play an important role in the pathogenesis of MM was significantly suppressed. This is the first study demonstrating strong impact of VAD treatment on circulating mediators of sIL-2R and IL-8 levels parameters

Evaluation of Ferric and Ferrous Iron Therapies in Women with Iron Deficiency Anaemia

Introduction. Different ferric and ferrous iron preparations can be used as oral iron supplements. Our aim was to compare the effects of oral ferric and ferrous iron therapies in women with iron deficiency anaemia. Methods. The present study included 104 women diagnosed with iron deficiency anaemia after evaluation. In the evaluations performed to detect the aetiology underlying the iron deficiency anaemia, it was found and treated. After the detection of the iron deficiency anaemia aetiology and treatment of the underlying aetiology, the ferric group consisted of 30 patients treated with oral ferric protein succinylate tablets (2 × 40 mg elemental iron/day), and the second group consisted of 34 patients treated with oral ferrous glycine sulphate tablets (2 × 40 mg elemental iron/day) for three months. In all patients, the following laboratory evaluations were performed before beginning treatment and after treatment. Results. The mean haemoglobin and haematocrit increases were 0.95 g/dL and 2.62% in the ferric group, while they were 2.25 g/dL and 5.91% in the ferrous group, respectively. A significant difference was found between the groups regarding the increase in haemoglobin and haematocrit values (P<0.05). Conclusion. Data are submitted on the good tolerability, higher efficacy, and lower cost of the ferrous preparation used in our study

Nodular melanoma presenting with rapid progression and widespread metastases: a case report

<p>Abstract</p> <p>Introduction</p> <p>Melanoma is responsible for 1% to 2% of all cancer deaths around the world. Nodular melanoma often carries a poor prognosis because of no prodromal radial growth phase, early distant metastasis and significant tumor volume.</p> <p>Case presentation</p> <p>We present a case of progressive melanoma. A 51-year-old man was admitted to our hospital with dyspnea and skin lesions. These were multiple, dark colored, firm, and nodular and varied in size. He was diagnosed with melanoma. Temozolomide was administered, but he died of respiratory failure within a week after diagnosis.</p> <p>Conclusion</p> <p>Nodular melanoma tends to spread rapidly and eventually metastasize to vital organs. It may be fatal within months of recognition.</p