Manometry performed at indwelling pleural catheter insertion to predict unexpandable lung.

Background: The finding of unexpandable lung (UL) at an early timepoint is of increasing importance in guiding treatment decisions in patients with malignant pleural effusion (MPE). Pleural manometry is the most common technique to delineate UL, however it has never been measured via an indwelling pleural catheter (IPC). To further the evidence base we analysed all patients in the IPC-PLUS study who had manometry performed during IPC insertion for the ability to predict substantial UL using manometry.

MesoTRAP: a feasibility study that includes a pilot clinical trial comparing video-assisted thoracoscopic partial pleurectomy decortication with indwelling pleural catheter in patients with trapped lung due to malignant pleural mesothelioma designed to address recruitment and randomisation uncertainties and sample size requirements for a phase III trial.

Introduction: One of the most debilitating symptoms of malignant pleural mesothelioma (MPM) is dyspnoea caused by pleural effusion. MPM can be complicated by the presence of tumour on the visceral pleura preventing the lung from re-expanding, known as trapped lung (TL). There is currently no consensus on the best way to manage TL.

Providing safe and effective pleural medicine services in the UK: an aspirational statement from UK pleural physicians.

Physicians face considerable challenges in ensuring safe and effective care for patients admitted to hospital with pleural disease. While subspecialty development has driven up standards of care, this has been tempered by the resulting loss of procedural experience in general medical teams tasked with managing acute pleural disease. This review aims to define a framework though which a minimum standard of care might be implemented.

Outpatient Talc Administration by Indwelling Pleural Catheter for Malignant Effusion.

Background: Malignant pleural effusion affects more than 750,000 persons each year across Europe and the United States. Pleurodesis with the administration of talc in hospitalized patients is the most common treatment, but indwelling pleural catheters placed for drainage offer an ambulatory alternative. We examined whether talc administered through an indwelling pleural catheter was more effective at inducing pleurodesis than the use of an indwelling pleural catheter alone.

Pulmonary Involvement in Antineutrophil Cytoplasmic Antibodies (ANCA)-associated Vasculitis: The Influence of ANCA Subtype.

Objective: To describe pulmonary involvement at time of diagnosis in antineutrophil cytoplasmic antibodies (ANCA)-associated vasculitis (AAV), as defined by computed tomography (CT).

Methods: Patients with thoracic CT performed on or after the onset of AAV (n = 140; 75 women; granulomatosis with polyangiitis, n = 79; microscopic polyangiitis MPA, n = 61) followed at a tertiary referral center vasculitis clinic were studied. Radiological patterns of pulmonary involvement were evaluated from the CT studies using a predefined protocol, and compared to proteinase 3 (PR3)-ANCA and myeloperoxidase (MPO)-ANCA specificity.

Respiratory manifestations of eosinophilic granulomatosis with polyangiitis (Churg-Strauss).

The respiratory manifestations of eosinophilic granulomatosis with polyangiitis (EGPA) have not been studied in detail.In this retrospective multicentre study, EGPA was defined by asthma, eosinophilia and at least one new onset extra-bronchopulmonary organ manifestation of disease.The study population included 157 patients (mean±sd age 49.

Revisiting the systemic vasculitis in eosinophilic granulomatosis with polyangiitis (Churg-Strauss): A study of 157 patients by the Groupe d'Etudes et de Recherche sur les Maladies Orphelines Pulmonaires and the European Respiratory Society Taskforce on eosinophilic granulomatosis with polyangiitis (Churg-Strauss).

Objective: To guide nosology and classification of patients with eosinophilic granulomatosis with polyangiitis (EGPA) based on phenotype and presence or absence of ANCA.

Methods: Organ manifestations and ANCA status were retrospectively analyzed based on the presence or not of predefined definite vasculitis features or surrogates of vasculitis in patients asthma, eosinophilia, and at least one systemic organ manifestation attributable to systemic disease.

Results: The study population included 157 patients (mean age 49.

Rituximab for the treatment of eosinophilic granulomatosis with polyangiitis (Churg-Strauss).

Background: Conventional treatment of eosinophilic granulomatosis with polyangiitis (EGPA) (Churg-Strauss) with glucocorticoids, with or without additional immunosuppressive drugs, is limited by partial efficacy, frequent toxicity and a high relapse rate. Rituximab is a licensed treatment for granulomatosis with polyangiitis and microscopic polyangiitis and is of potential benefit to patients with EGPA.

Methods: Patients with EGPA who received rituximab as single or repeated courses were identified from four vasculitis centres.

Long-term outcome of airway stenosis in granulomatosis with polyangiitis (Wegener granulomatosis): an observational study.

Importance: Airway stenosis occurs in patients with granulomatosis with polyangiitis (GPA or Wegener granulomatosis). It produces significant morbidity and contributes to mortality.

Objective: To investigate the frequency and distribution of airway stenoses in GPA and evaluate the efficacy of local interventions in maintaining airway patency.

Indwelling pleural catheters for non-malignant effusions: a multicentre review of practice.

Indwelling pleural catheters (IPCs) are commonly used in the management of malignant pleural effusion (MPE). There is little data on their use in non-malignant conditions. All IPC insertions for non-malignant cases from five large UK centres were found using prospectively maintained databases.

Isolated large vessel pulmonary vasculitis as a cause of chronic obstruction of the pulmonary arteries.

Isolated pulmonary artery involvement by large vessel vasculitis is rare. This case report describes two patients with large vessel pulmonary vasculitis initially thought to have chronic thromboembolic pulmonary hypertension who had their diagnosis revised following pulmonary endarterectomy surgery. Advances in imaging techniques such as positron emission tomography and magnetic resonance imaging have permitted complementary radiological methods of diagnosis and follow up of large vessel disease and these are discussed in conjunction with the immunosuppressive and operative management of these patients.

Clinical demonstration of efficiency and reversibility of hypoxic pulmonary vasoconstriction in a patient presenting with unilateral incomplete bronchial occlusion.

Although hypoxic pulmonary vasoconstriction is a well-recognized physiological phenomenon it is unusual to observe and assess its efficiency in clinical practice. Here, we report the case of a 50-year-old female who presented with unilateral incomplete bronchial occlusion due to a carcinoid tumor involving the left main bronchus in the absence of atelectasis. Ventilation-perfusion imaging revealed absent ventilation and perfusion to the left lung.

Aspiration and development of subglottic stenosis in patients with Wegener's granulomatosis.

Objective: In patients with Wegener's granulomatosis, subglottic stenosis can develop due to active disease; however, some patients develop subglottic stenosis with no clear evidence of airway inflammation. In some cases of idiopathic subglottic stenosis, an association with gastroesophageal reflux disease has been found. Our study assessed the potential role of gastroesophageal reflux as an aetiological factor in the development of subglottic stenosis in patients with Wegener's granulomatosis.

B-cell depletion with rituximab for refractory head and neck Wegener's granulomatosis: a cohort study.

Objectives: This study aimed to evaluate the response of refractory Wegener's granulomatosis affecting the ear, nose and throat and granulomatous eye disease to B-cell depletion with rituximab.

Design: A retrospective case note review.

Setting: Tertiary Centre.