Assessment of bortezomib induced peripheral neuropathy in multiple myeloma by the reduced Total Neuropathy Score.

We evaluated bortezomib induced peripheral neuropathy (BIPN) characteristics in an attempt to better clarify the type, grade, duration and reversibility of neuropathy as well as investigate possible peripheral neuropathy (PN) risk factors and detect the best way to manage it. We calculated the grading of neuropathy using the Total Neuropathy Score reduced version (TNSr) in a series of 51 patients with relapsed/refractory multiple myeloma treated with bortezomib. Seventy percent developed clinical PN.

Amyand's hernia: a case series with critics of role of appendectomy.

Amyand's hernia is an inguinal hernia that contains vermiform appendix in its sac. It consists 1% of all inguinal hernias while appendicitis in an Amyand's hernia accounts for 0.1% of all appendicitis cases.

Prognostic significance of serum free light chains in chronic lymphocytic leukemia.

Background. Serum free light chains (sFLC), the most commonly detected paraprotein in CLL, were recently proposed as useful tools for the prognostication of CLL patients. Objective.

Amyand's hernia: a review.

Background: The presence of a vermiform appendix in an inguinal hernia sac is known as Amyand's hernia. The aim of this systematic review was to gather information concerning its prevalence, clinical image, diagnosis, and treatment.

Data Sources: The MEDLINE database was thoroughly searched using the keyword "Amyand's hernia.

Incidence, clinical features, laboratory findings and outcome of patients with multiple myeloma presenting with extramedullary relapse.

Extramedullary plasmacytomas constitute a rare and not well studied subset of multiple myeloma (MM) relapses. We report the incidence, clinical-laboratory features and outcome of patients with MM and extramedullary relapse (ExMeR). A total of 303 patients with symptomatic MM were recorded in a 13-year period in two institutions.

The complex interaction between obesity, metabolic syndrome and reproductive axis: a narrative review.

The aim of this narrative review is to provide current evidence for the interaction between obesity, metabolic syndrome (MS) and reproductive axis. Gonadotropin-releasing hormone (GnRH) pulses and, consequently, normal function of reproductive (hypothalamus-pituitary-gonadal) axis depend on normal energy balance, which presupposes sufficient food intake, reasonable energy consumption and average thermoregulatory costs. In case of an energy imbalance, reproductive dysfunction may occur.

IgM antibodies towards pre-endothelial cells: strong indication for an association with accelerated rejection. A case report.

A 27-year-old woman developed a graft loss due to an accelerated humoral rejection after receiving a blood group identical, human leucocyte antigens (HLA) haploidentical living-related kidney, despite the fact that she did not refer any sensitization event before transplantation. The complement-dependent cytotoxicity and flow cytometry crossmatches were negative for T and B cells. Retrospectively, IgM antibodies against donor precursor endothelial Tie-2(+) cells were detected using a commercially available assay and the pre-transplant serum sample.

CD138 expression helps distinguishing Waldenström's macroglobulinemia (WM) from splenic marginal zone lymphoma (SMZL).

The distinction between WM and SMZL may be difficult since both entities share overlapping clinical, immunophenotypic, and histopathologic characteristics. In this context we evaluated whether CD138 expression could be added in the armamentarium of tools used to differentiate these entities. Sixty-nine patients were studied, 47 WM and 22 SMZL.

Combination of rituximab with chlorambucil as first line treatment in patients with mantle cell lymphoma: a highly effective regimen.

The optimal treatment approach for patients with mantle cell lymphoma (MCL) is not well defined. Intensive therapeutic regimens result in high response rates and prolonged progression-free survival but at the expense of significant toxicity. We report here our results of the administration of rituximab plus chlorambucil (R-Chl) as first line treatment in patients with MCL.

Role of surgery in colorectal liver metastases: too early or too late?

As colorectal cancer and colorectal liver metastases become a serious public health problem, new treatment modalities are needed in order to achieve better results. In the last decade there has been very important progress in oncology, with new and more effective chemotherapeutic agents administered alone or in combination improving the resectability rate in up to 40% of patients with colorectal liver metastases. Advances in interventional radiology, in particular, with the use of portal vein embolization and radiofrequency thermal ablation are new strategies allowing major liver resections and treatment of small liver metastases or early recurrences.

Unusual Gilbert's syndrome genotype in a Greek patient suffering from both Gilbert's syndrome and familial mediterranean fever. A case report.

Gilbert's syndrome is a genetically controlled non-hemolytic unconjugated hyperbilirubinemia, caused by reduced activity of UDP-glucoroniltransferase 1, an enzyme critical in bilirubin metabolism. Several molecular configurations may be implicated in a Gilbert's phenotype. Familial mediterranean fever (FMF) is an inherited acute relapsing inflammatory disorder, affecting Mediterranean and Middle East populations.

Rituximab monotherapy is highly effective in splenic marginal zone lymphoma.

Splenectomy has traditionally been considered as a standard first line treatment for splenic marginal zone lymphoma (SMZL) conferring a survival advantage over chemotherapy. However it carries significant complications, especially in elderly patients. The purpose of this retrospective study was to report our experience on the efficacy of Rituximab as first line treatment in 16 consecutive SMZL patients, diagnosed in our department.

Vascular endothelial growth factor and endoglin (CD-105) in gastric cancer.

Background: Vascular endothelial growth factor (VEGF) overexpression has been associated with advanced stage and poor survival in several cancers. Additionally, CD-105 (endoglin) was proposed as a marker of neovascularization in solid malignancies. The aim of the present study was to (1) evaluate the VEGF and CD-105 expression in gastric carcinoma, (2) determine the role of VEGF gene sequence variations in VEGF expression in gastric carcinoma, and (3) correlate the results of VEGF and CD-105 expression with other standard prognostic parameters, such as size, grade, stage of the disease, metastases, and patient survival.

Evaluation of the vascular endothelial growth factor (VEGF)-C role in urothelial carcinomas of the bladder.

Background: Vascular endothelial growth factor-C (VEGF-C) has been associated with angiogenesis, lymphangiogenesis and regional lymph node metastasis and was reported to have an anti-apoptotic and proliferative role.

Materials And Methods: An immunohistochemical study was applied to 123 specimens of bladder urothelial carcinoma (BUC) to detect VEGF-C and investigate its clinicopathological and prognostic value. VEGF-C-immunostained BUC specimens (123) were statistically correlated with histological grade and stage, patient overall survival and immuno-expression of Ki-67 and bax proteins.

Serum levels of soluble syndecan-1 in Hodgkin's lymphoma.

Background: Syndecan-1 (CD138) is expressed by the Hodgkin-Reed-Sternberg (HRS) cells of classic Hodgkin's lymphoma (cHL), but not in nodular lymphocyte-predominant HL. Syndecan-1 may be involved in the interaction between HRS cells and the cellular and stromal microenvironment typical of nodular sclerosing HL.

Patients And Methods: Serum levels of soluble syndecan-1 were determined by ELISA in 66 patients with HL and 14 age- and sex-matched healthy individuals.

Association between mutations in the CARD15/NOD2 gene and colorectal cancer in a Greek population.

Epidemiological observations suggest that cancer arises from chronically inflamed tissues. Inflammatory bowel disease (IBD) is a typical example since patients with longstanding IBD are at increased risk for development of colorectal cancer (CRC). Therefore, genetic factors predisposing to or implicated in the chronic inflammatory process in IBD may simultaneously predispose to CRC.