Chest CT scan plus x-ray versus chest x-ray for the follow-up of completely resected non-small-cell lung cancer (IFCT-0302): a multicentre, open-label, randomised, phase 3 trial.

Background: Even after resection of early-stage non-small-cell lung cancer (NSCLC), patients have a high risk of developing recurrence and second primary lung cancer. We aimed to assess efficacy of a follow-up approach including clinic visits, chest x-rays, chest CT scans, and fibre-optic bronchoscopy versus clinical visits and chest x-rays after surgery for resectable NSCLC.

Methods: In this multicentre, open-label, randomised, phase 3 trial (IFCT-0302), patients aged 18 years or older and after complete resection of pathological stage I-IIIA NSCLC according to the sixth edition of the TNM classification were enrolled within 8 weeks of resection from 122 hospitals and tertiary centres in France.

Final results of the IFCT-0803 study, a phase II study of cetuximab, pemetrexed, cisplatin, and concurrent radiotherapy in patients with locally advanced, unresectable, stage III, non-squamous, non-small-cell lung cancer.

Purpose: Roughly 20% of patients with non-small-cell lung cancer exhibit locally advanced, unresectable, stage III disease. Concurrent platinum-based chemoradiotherapy is the backbone treatment, which is followed by maintenance immunotherapy, yet with poor long-term prognosis. This phase II trial (IFCT-0803) sought to evaluate whether adding cetuximab to cisplatin and pemetrexed chemoradiotherapy would improve its efficacy in these patients.

Weekly paclitaxel plus bevacizumab versus docetaxel as second- or third-line treatment in advanced non-squamous non-small-cell lung cancer: Results of the IFCT-1103 ULTIMATE study.

Purpose: Second-line chemotherapy regimens have demonstrated poor benefit after failure of platinum-based chemotherapy in advanced non-squamous non-small-cell lung cancer (nsNSCLC).

Methods: In this multicentre, open-label phase III trial, patients with advanced nsNSCLC treated with one or two prior lines, including one platinum-based doublet, were centrally randomised to receive 90 mg/m of paclitaxel (D1, D8, D15) plus 10 mg/kg of bevacizumab (D1, D15) every 28 days or docetaxel (75 mg/m) every 21 days; crossover was allowed after disease progression. Primary end-point was progression-free survival (PFS).

New insights into stage and prognosis in small cell lung cancer: an analysis of 968 cases.

Background: The French College of General Hospital Respiratory Physicians conducted two studies that consecutively included all patients followed in participating general hospitals for primary small cell (SCLC) or non-small cell (NSCLC) lung cancer diagnosed in 2000 and 2010. These studies allow descriptive statistics and outcome assessment for SCLC and NSCLC separately and comparison over a 10-year period.

Methods: A standardised form was completed for each patient at inclusion.

[Primary non-small-cell lung cancer: analysis of 419 T1 (

T1 tumors have the best prognosis among primary non-small-cell lung cancers, basically because surgery is generally possible. Among 5.667 patients with primary lung cancer included in the KBP-2000-CPHG study, we examined the characteristics of 419 T1 tumors, i.

[Lung volume reduction surgery in emphysema].

Lung volume reduction surgery in emphysema has, as an objective, the reduction of dyspnoea and an increase in the exercise tolerance in patients with respiratory insufficiency suffering from diffuse emphysema. In principle the resection of the most diseased areas of emphysema leads to improvement in the mechanical properties of the emphysematous lung and correct pulmonary hyperinflation. The respiratory function benefits both objective and subjective, produced by surgery are real but transitory and inconstant depending in particular on the evolutionary profile of the emphysematous disease.

Progressive obstructive lung disease associated with microscopic polyangiitis.

Small airway involvement and progressive severe airflow obstruction are unexpected features in patients with microscopic polyangiitis. We report the case of a patient with microscopic polyangiitis and circulating anti-neutrophil cytoplasmic antibodies (ANCA), who developed pulmonary hyperinflation and airflow obstruction over a 7-yr period. Systemic manifestations of this vasculitis improved under corticosteriods and cyclophosphamid therapy, a treatment that did not influence either the very high level of anti-myeloperoxidase antibodies or the ventilatory impairment.

[Pulmonary emphysema: surgical indications].

Surgery for pulmonary emphysema, with the exception of lung transplantation, is limited at present to resection of the emphysematous areas. The resection of a unique bulla within an otherwise healthy parenchyma can be indicated in case of complications but rarely in asymptomatic patients. When the bullae are large (i.

Refractory hypoxemia during liver cirrhosis. Hepatopulmonary syndrome or "primary" pulmonary hypertension?

We report an uncommon mechanism of severe hypoxemia in two cirrhotic patients under long-term beta-blocker therapy. Our patients presented with profound hypoxemia refractory to oxygen therapy, normal lung radiography and pulmonary function tests, and evidence of right-to-left anatomic shunt. Although these features are highly suggestive of hepatopulmonary syndrome, pulmonary hypertension was present, and a right-to-left shunt through a patent foramen ovale was demonstrated by contrast-enhanced echocardiography.

Clinical significance of the pulmonary vasodilator response during short-term infusion of prostacyclin in primary pulmonary hypertension.

Background: The short-term vasodilator response to prostacyclin (PGI2) in patients with primary pulmonary hypertension (PPH) is not only unpredictable but also extremely variable in magnitude. In this retrospective study, we attempted to evaluate in a nonselected population of patients with PPH the degree of vasodilatation achieved during short-term infusion of PGI2 and to investigate whether patients with PPH differed in terms of baseline characteristics and prognoses, according to the level of vasodilatation achieved during initial testing with PGI2.

Methods And Results: Between 1984 and 1992, 91 consecutive patients with PPH underwent catheterization of the right side of the heart with a short-term vasodilator trial with PGI2 (5 to 10 ng.

Mucosal T-lymphocytes in central airways of lung transplant recipients.

The immunohistochemical profile of mucosal lymphocytes was investigated in the central airways of lung transplant recipients. Bronchial and transbronchial biopsies (BB and TBB, respectively) and bronchoalveolar lavage for culture of bacteria and viruses were performed during a fibroscopic procedure in patients without evidence of chronic rejection, 3 to 10 mo after surgery. Analysis was restricted to samples without concurrent airway infection: 23 pairs of BB and TBB from 18 transplant recipients were analyzed.

[Single-lung transplant in chronic obstructive disease].

The feasibility and the good immediate acceptability of unilateral lung transplants in the patients with obstructive respiratory problems have recently been demonstrated and since the initial reports, some hundreds of lung transplants have been performed in various parts of the world for this indication. Nevertheless, few results of respiratory function are currently available in the medium term. We report these in a series of 20 patients with severe obstruction who were given single lung transplants.

Pulmonary reimplantation response in single-lung transplantation.

We studied the characteristics of the pulmonary reimplantation response (PRR) in single-lung transplantation (SLT), and detailed the occurrence, evolution, prognosis and risk factors of this complication. Forty single-lung transplant recipients were studied. Twenty four patients developed hypoxaemia and allograft infiltrates consistent with the PRR.

[Severe acute asthma in adults].

Despite a better understanding of the physiopathology of asthma and the availability of potent drugs, severe acute asthma is still a frequent cause of death (1500 to 2000 patients die each year of asthma in France). Among the different clinical presentations, hyperacute attack with an attack duration (period from onset of attack to mechanical ventilation or to fatality) of less than 3 hours has to be individualized. The agents of choice in the treatment of acute life-threatening asthma are oxygen, beta-adrenergic sympathomimetic amines given intravenously or by nebulization, and corticosteroids.