Unusual Lesion Caused by Food Displacement Into the Oral Mucosa, Mimicking a Sinus Tract.

This article reports an unusual case of foreign body lesion on the oral mucosa. A 61-year-old man, with no previous traumatic episode, presented with a small swelling resembling a sinus tract on the mucosa in the anterior mandible, adjacent to the left central and lateral incisors. Because of a discrete drainage of serous/purulent exudate, the clinician initially suspected endodontic involvement; however, the adjacent teeth were caries-free, responded positively to pulp tests, and the periapical tissues were radiographically normal.

Pixantrone in patients with relapsed/refractory diffuse large B-cell lymphoma: A real-life, retrospective, multicenter trial on behalf of the "RTL" (Regional Tuscan Lymphoma network).

Introduction: Pixantrone is a novel aza-anthracenedione with antineoplastic activity, currently approved for multiply relapsed/refractory diffuse large B-cell lymphoma (DLBCL), even if real-life data are limited.

Methods: We investigated pixantrone efficacy and safety in clinical practice, as 3 or 4 line therapy. We retrospectively analyzed a cohort of 37 R/R DLBCL patients managed in 8 Tuscan onco-hematological centers.

Vemurafenib plus Rituximab in Refractory or Relapsed Hairy-Cell Leukemia.

Background: Hairy-cell leukemia (HCL) is a CD20+ indolent B-cell cancer in which a BRAF V600E kinase-activating mutation plays a pathogenetic role. In clinical trials involving patients with refractory or relapsed HCL, the targeting of BRAF V600E with the oral BRAF inhibitor vemurafenib led to a response in 91% of the patients; 35% of the patients had a complete response. However, the median relapse-free survival was only 9 months after treatment was stopped.

Overexpression of nicotinamide N-methyltransferase in HSC-2 OSCC cell line: effect on apoptosis and cell proliferation.

Objectives: Oral squamous cell carcinoma (OSCC) is the most common malignancy of oral cavity. Despite advances in therapeutic approaches, the 5-year survival rate for oral cancer has not improved in the last three decades. Therefore, new molecular targets for early diagnosis and treatment of OSCC are needed.

Clinical performance and utility of a NNMT-based urine test for bladder cancer.

Background: Bladder cancer (BC) represents the most common neoplasm of the urinary tract. Although cystoscopy and urine cytology represent the gold standard methods to monitor BC, both procedures have limitations. Therefore, the identification of reliable biomarkers for early and noninvasive detection of BC is urgently required.

Recovering from chronic myeloid leukemia: the patients' perspective seen through the lens of narrative medicine.

Purpose: The main objective of this study is to gain a deeper understanding of how patients suffering from chronic myeloid leukemia (CML) cope with their illness. The study aims to reconstruct the subjective meaning-making process related to CML in order to gain insights into the impact the disease has on patients' emotions and everyday lives, as well as to explore the psychological impact of their being presented with the chance to suspend their therapy and recover from the disease.

Methods: Data were gathered from a qualitative study conducted in Italy on 158 Italian CML patients.

Personal history and quality of life in chronic myeloid leukemia patients: a cross-sectional study using narrative medicine and quantitative analysis.

Background: Tyrosine kinase inhibitors (TKIs) drastically changed the outcome of patients diagnosed with chronic myeloid leukemia (CML). Several reports indicated the advantage of continue long-term adherence associated with positive outcome. Therefore, it is important to better understand from the patient's standpoint the experience of living with the disease and the related treatment.

Role of nicotinamide N-methyltransferase in non-small cell lung cancer: in vitro effect of shRNA-mediated gene silencing on tumourigenicity.

Lung cancer is the second most commonly diagnosed neoplasm, and represents the leading cause of tumour death worldwide. As patients are often diagnosed at a late stage, current therapeutic strategies have limited effectiveness and the prognosis remains poor. Successful treatment depends on early diagnosis and knowledge concerning molecular mechanisms underlying lung carcinogenesis.

Plasma adenosine triphosphate and heat shock protein 72 concentrations after aerobic and eccentric exercise.

The endolysosome pathway has been proposed for secretion of heat shock protein (Hsp)72 with a regulatory role for extracellular adenosine triphosphate (ATP). Here, we tested the hypothesis that extracellular ATP mediates the increase in plasma Hsp72 after exercise. We measured plasma ATP Hsp72, cathepsin D, norepinephrine, free fatty acid, glucose, and myoglobin in 8 healthy young males (mean +/- SE: age, 22.

Gemcitabine-capecitabine plus intra-arterial epirubicin-cisplatin in pretreated pancreatic cancer patients: a phase I study.

Background: Gemcitabine plus capecitabine are active in patients (pts) with advanced pancreatic cancer (APC). Intra-arterial chemotherapy showed activity and low toxicity. Combination of systemic and intra-arterial chemotherapy was investigated.

[Three different kinds of tumor in the same patient. Correlation with the lifestyle].

A patient was a heavy smoker and drinker, so during his life has developed three cancers: larynx, liver and lung. These cancers can be linked to his bad lifestyle. We believe that it is very important to insist upon health education which can reach the entire population, so that illnesses related to a mistaken lifestyle can be reduced.

Intra-arterial chemotherapy: a safe treatment for elderly patients with locally advanced breast cancer.

Unlabelled: The feasibility, toxicity and local response rates of intra-arterial chemotherapy with 5-fluorouracil, epirubicin and mitomycin in patients over 75 years with locally advanced breast cancer was evaluated.

Patients And Methods: Ten patients were treated by the transfemoral Seldinger technique, with the catheter tip placed into the internal mammary artery. In order to evaluate the vessels perfusing the tumor, blue dye solution was infused before drug administration.

Hepatic arterial chemotherapy with oxaliplatin, folinic acid and 5-fluorouracil in pre-treated patients with liver metastases from colorectal cancer.

Background: Hepatic arterial chemotherapy (HAC) is an effective treatment of liver metastases from colorectal cancer (CRC). Phase I and II studies have already shown the feasibility and efficacy of intra-arterial oxaliplatin (OXA).

Patients And Methods: Twenty-one pre-treated patients with liver metastases who received HAC with OXA/folinic acid (FA)/5-fluorouracil (5-FU) at our Division between March 2000 and November 2003, were clinically examined.

Comparison of incidence of sepsis in cancer patients that underwent systemic or loco-regional chemotherapy.

In this retrospective non controlled trial we evaluated the incidence of sepsis in cancer patients in two different periods (January-June 2003 versus January-June 2004). The main difference in these two periods was that in our oncology department we changed from systemic chemotherapy to loco-regional chemotherapy using less myelosuppressive drugs and developed the domiciliary assistance. The aim of the study was to assess the incidence of sepsis in order to demonstrate a reduction of the infection related to the change of chemotherapy.

Empiric antibiotic and antifungal therapy for granulocytopenic patients with acute leukemia.

A prospective study was undertaken to determine the effectiveness of an empiric antibiotic treatment employing the combination of a beta-lactam and an aminoglycoside followed in non responders by vancomycin and amphotericin B after 48 and 96 hours respectively. We have evaluated 180 febrile episodes in 102 granulocytopenic leukemic patients. Febrile episodes (44%) were microbiologically documented; 29% were only clinically documented and 27% were possible.