[Ten-year evolution in non-small-cell lung cancer according to sex. Results of the KBP-2010-CPHG study by the College of General Hospital Respiratory Physicians]. / Évolution en 10ans du cancer bronchique non à petites cellules en fonction du sexe. Résultats de l'étude KBP-2010-CPHG du Collège des pneumologues des hôpitaux généraux.

INTRODUCTION: Comparison by sex and presenting features between 2000 and 2010 of the characteristics of new cases of non-small-cell lung cancer (NSCLC). METHODS: Observational KBP-2010-CPHG study similar to KBP-2000-CPHG. Both studies were promoted by the French College of General Hospital Respiratory Physicians (CPHG). KBP-2010-CPHG collected data for 6083 NSCLC diagnosed between January 1st and December 31st, 2010, and followed in the respiratory departments of 119 French general hospitals. RESULTS: In 2010, 24.4 % of the patients were women (16 % in 2000, p<0.0001). Compared to men, women were more commonly non-smokers (34.2 vs 4.7 %) or lighter consumers (37.2 vs 43.7 pack per years) (p<0.0001). Their tumours (mostly adenocarcinoma: 64.6 vs 48.7 %, p<0.0001) were more frequently diagnosed at stage IV (62.4 vs 56.9 %, p=0.0008). EGFR mutation research was more frequently performed (48.5 vs 31.0 %, p<0.0001) and positive (20.6 vs 5.2 %, p<0.0001) in women than men. Their treatment more frequently included targeted therapy (13.4 vs 5.7 %, p<0.0001). Compared to 2000, the percentage of non-smokers increased in men (4.7 vs 2.5 %, p<0.0001) while remaining stable in women (36.1 vs 34.2 %, p=0.32). The percentage of adenocarcinomas increased, particularly in men (48.7 vs 31.5 %, p<0.0001). CONCLUSIONS: The percentage of women with NSCLC has increased in 10years in France. In 2010, the main gender differences persist, but have decreased with the increasing proportion of non-smokers and adenocarcinomas in men. Various hypotheses to explain these changes are discussed.

[Unilateral acute pulmonary edema and ischemic myocardial process: a case report]. / OEdème aigu pulmonaire unilatéral droit et processus ischémique myocardique. A propos d'un cas.

Unilateral acute pulmonary oedema (APO) is a rare radioclinical finding. It occurs secondary to multiple specific and rare pathological processes. Functional ischemic mitral regurgitation (FIMR) secondary to myocardial necrosis is one of the rare aetiologies involved in its pathogenesis. This concerns a 94-year-old male patient with a history of myocardial infarction who presented with a clinical picture of unilateral APO secondary to functional mitral regurgitation as a complication of myocardial necrosis. In addition to the clinical presentation and unilateral radiological findings, the diagnosis was based essentially on the electrocardiographic tracing, as well as changes in cardiac enzyme levels and transthoracic echocardiogram coupled with Doppler tissue imaging. This resulted after ruling out many differential diagnoses. Unilateral APO secondary to functional mitral regurgitation often presents diagnostic challenges and problems of initial management for the clinician. There are multiple aetiologies of acute unilateral pulmonary oedema, namely mechanical (re-expansion), lesional, vascular, bronchial obstructions, as well as iatrogenic causes, as is the case with some lung transplantations. As with all cases of APO, the treatment is based mainly on diuretics with high-flow oxygen therapy in association with an anticoagulant, which is usually effectively combined with a platelet aggregation inhibiting drug and sometimes with vasodilators and beta-blockers. Surgical treatment with valvuloplasty or valvular replacement appears to be the most effective means for preventing relapse.

[Paradoxical lymphadenopathy following treatment of pulmonary tuberculosis. A rare condition with controversial management]. / Adénopathie paradoxale à la fin du traitement d'une tuberculose pulmonaire.

INTRODUCTION: The appearance of a peripheral lymph node tuberculosis in end of anti-tuberculosis treatment of a pulmonary tuberculosis is a rare phenomenon whose assumption of responsibility, particularly therapeutic, is not reproduced on the recommendations of WHO. CLINICAL CASE: It is about a case of a 36 years old patient who presented, in end anti-TB treatment for ulcéroinfiltrative pulmonary tuberculosis, a left axillary adenopathy of important size. The treatment consisted with a puncture aspiration with the fine needle as well as the prolongation of the duration of the anti-TB treatment from 6 to 9 months. The evolution was favourable on radio-clinical and bacteriological level. CONCLUSION: The puncture-aspiration of a paradoxical adenopathy in end of the anti-TB treatment as well as the prolongation of the duration of the treatment is effective and could constitute an alternative to the surgical excision.

[Skin sensitivity to respiratory allergens in agricultural workers and wage-earners]. / Sensibilisation cutanée aux allergènes "respiratoires" chez les exploitants et salariés agricoles.

Prick tests were performed with "pneumallergerns" (mites, cereal dusts, animal dander, pollens, moulds--totalling 35 allergens) among 742 agricultural workers of the Meuse department (North East of France) as part of an epidemiological study on respiratory and immuno-allergological problems. Among those with positive skin tests, 47.9% had positive skin tests for mites, 22.4% for cereal dusts, 10.7% for animals, 12.7% for pollens and 7.8% for moulds. Polysensitization was frequent (19.5% of the population). When the skin test was positive for main house dust mites it frequently was positive for storage mites, too. Among vegetal dusts sensitization, soy bean allergy yielded the highest frequency (6.5%). As for animal sensitization, cow dander was the most frequently observed positive test. Sensitization to pollens and moulds was comparatively rare. This study shows the large frequency and diversity of "latent allergy" to pneumallergens among agricultural workers.