Determining the clinical utility of a breath test for screening an asbestos-exposed population for pleural mesothelioma: baseline results.

Pleural mesothelioma (PM) is an aggressive cancer of the serosal lining of the thoracic cavity, predominantly caused by asbestos exposure. Due to nonspecific symptoms, PM is characterized by an advanced-stage diagnosis, resulting in a dismal prognosis. However, early diagnosis improves patient outcome.

External Validation of a Breath-Based Prediction Model for Malignant Pleural Mesothelioma.

During the past decade, volatile organic compounds (VOCs) in exhaled breath have emerged as promising biomarkers for malignant pleural mesothelioma (MPM). However, as these biomarkers lack external validation, no breath test for MPM has been implemented in clinical practice. To address this issue, we performed the first external validation of a VOC-based prediction model for MPM.

Invasive Aspergillosis Mimicking Metastatic Lung Cancer.

In a patient with a medical history of cancer, the most probable diagnosis of an FDG-avid pulmonary mass combined with intracranial abnormalities on brain imaging is metastasized cancer. However, sometimes a differential diagnosis with an infectious cause such as aspergillosis can be very challenging as both cancer and infection are sometimes difficult to distinguish. Pulmonary aspergillosis can present as an infectious pseudotumour with clinical and imaging characteristics mimicking lung cancer.

Sunitinib (SU11248) in patients with chemo naive extensive small cell lung cancer or who have a 'chemosensitive' relapse: A single-arm phase II study (EORTC-08061).

Background: Targeted therapies have to date not been successful in the treatment of small cell lung cancer (SCLC). This study aimed to assess the therapeutic activity of sunitinib (an oral, multi-targeted tyrosine kinase inhibitor) using positron emission tomography (PET)-computed tomography (CT) imaging as an early indicator of response.

Methods: This was a single-arm phase II study of sunitinib in patients with SCLC who are either chemo naive (extensive disease) or have a 'sensitive' relapse.

Rehabilitation in patients with radically treated respiratory cancer: A randomised controlled trial comparing two training modalities.

Introduction: The evidence on the effectiveness of rehabilitation in lung cancer patients is limited. Whole body vibration (WBV) has been proposed as an alternative to conventional resistance training (CRT).

Methods: We investigated the effect of radical treatment (RT) and of two rehabilitation programmes in lung cancer patients.

Raltitrexed in mesothelioma.

Raltitrexed is a cytotoxic agent, rationally designed to inhibit a specific molecular target, thymidylate synthase. In contrast to other agents, raltitrexed inhibits thymidylate synthase directly and specifically in a mixed, noncompetitive manner, which may lead to an improved toxicity profile. After promising Phase II trials exploring the activity of raltitrexed either as a single agent or in combination with a platinum agent, a Phase III randomized study demonstrated that the combination of raltitrexed and cisplatin improves overall survival in malignant pleural mesothelioma (MPM) and is superior compared with cisplatin alone, without harmful effect on health-related quality of life.

A double-blind, randomised, placebo-controlled phase III intergroup study of gefitinib in patients with advanced NSCLC, non-progressing after first line platinum-based chemotherapy (EORTC 08021/ILCP 01/03).

Background: EORTC study 08021/ILCP 01/03 evaluated the role of consolidation gefitinib, an oral tyrosine kinase inhibitor (TKI), administered in patients with advanced non-small cell lung cancer (NSCLC), not progressing following standard 1st-line chemotherapy.

Methods: Patients with advanced NSCLC, not-progressing after four cycles of platinum-based chemotherapy, were randomised to receive either gefitinib 250mg/d or matched placebo until progression or unacceptable toxicity. The primary end-point was overall survival (OS).

Malignant pleural mesothelioma: when is radiation therapy indicated?

Malignant pleural mesothelioma is an aggressive tumor of serosal surfaces resistant to many current treatment options. This article will provide a comprehensive discussion of the latest developments in the treatment of malignant pleural mesothelioma, with a focus on radiation therapy. We will discuss the role of radiotherapy as a prophylactic, palliative and potentially curative treatment of malignant pleural mesothelioma.

Investigational approaches for mesothelioma.

Malignant pleural mesothelioma (MPM) is a rare, aggressive tumor with a poor prognosis. In view of the poor survival benefit from first-line chemotherapy and the lack of subsequent effective treatment options, there is a strong need for the development of more effective treatment approaches for patients with MPM. This review will provide a comprehensive state of the art of new investigational approaches for mesothelioma.

Malignant pleural mesothelioma: the standard of care and challenges for future management.

This review addresses the management of MPM. In an introductory section, the etiology, epidemiology, presentation, diagnosis and staging of MPM will be reviewed. The evidence was collected by a systematic analysis of the literature (2000-2009) using the databases Medline (National Library of Medicine, USA), Embase (Elsevier, Netherlands), Cochrane Library (Great Britain), National Guideline Clearinghouse (USA), HTA Database (International Network of Agencies for Health Technology Assessment - INAHTA), NIH database (USA), International Pleural Mesothelioma Program - WHOLIS (WHO Database) with the following keywords and filters: pleura, cancer, mesothelioma, guidelines, treatment, surgery, chemotherapy, radiotherapy, palliation, supportive care, pleurodesis, review.

Stage IIIA-N2 NSCLC: a review of its treatment approaches and future developments.

Few issues are as controversial in non-small cell lung cancer as the management of patients with stage IIIA-N2 non-small cell lung cancer. This manuscript reviews the reasons and the biases inherent to this controversy and discusses the different treatment approaches with emphasis on survival as evidenced by meta-analyses and large randomised clinical trials. Prospects on novel treatment modalities and future research opportunities are presented.

Pemetrexed maintenance therapy in patients with malignant pleural mesothelioma.

Purpose: To investigate the toxicity and effectiveness of pemetrexed maintenance therapy (PMT) in patients with malignant pleural mesothelioma (MPM).

Patients And Methods: Eligible were patients with histologically proven advanced MPM, WHO PS 0-2 and adequate hematological, renal and hepatic function in whom during 6 courses of pemetrexed containing induction therapy no disease progression was observed. PMT, 500 mg/m intravenously on day 1 every 3 weeks, was continued until disease progression, unacceptable toxicity, or if continuation was considered to be not in the patient's best interest.

Management of recurrent malignant pleural effusions with a chronic indwelling pleural catheter.

Many patients with various forms of cancer develop sooner or later malignant pleural effusions, resulting in feelings of discomfort and reduced quality of life. Several palliative options exist, including repeated thoracocentesis and pleurodesis with a sclerosing agent. However, these "therapeutic" possibilities are not always successful and sometimes even contraindicated.

Unexpected response of a pulmonary blastoma on radiotherapy: a case report and review of the literature.

Pulmonary blastoma (PB) is a rare malignant tumor of the lung. Treatment is primarily surgical, although, combination chemotherapy has been reported to result in objective responses in inoperable tumors or after incomplete resections. To our knowledge, this is the first report of a very radiosensitive PB, which showed major tumor reduction after several fractions of radiotherapy without further tumor regression after additional chemotherapy with cisplatin and etoposide.