BACKGROUND Mycobacterium lentiflavum (M. lentiflavum), a slow growing nontuberculous mycobacterium (NTM), has recently been described as an emerging human pathogen regardless of the immune status of the host. Previous reports have demonstrated that cervical lymphadenitis of children is the most frequent pathology of M. lentiflavum. However, there are little reports regarding pulmonary diseases ...

Abstract Background Exudative pleural effusions are often challenging, and on many occasions remain undiagnosed. Hence, a blind closed needle biopsy (CNPB) is extremely relevant against this background. Methods We conducted prospective study, in which CNPB using Cope’s was done patients with exudative effusion. Data were analysed SPSS software. Results Our study included 250 patients, of 140 (5...

At least 40% of all patients with pneumonia will have an associated pleural effusion, although a minority will require an intervention for a complicated parapneumonic effusion or empyema. All patients require medical management with antibiotics. Empyema and large or loculated effusions need to be formally drained, as well as parapneumonic effusions with a pH <7.20, glucose <3.4 mmol/l (60 mg/dl...

We conducted retrospective chart and literature reviews to analyze the frequency and spectrum of causes of asymptomatic pleural effusion (APE). In our series, 16 percent of patients undergoing thoracentesis for PE were asymptomatic and the spectrum of causes was similar to that for symptomatic patients. Asymptomatic PEs were evenly distributed among transudates, exudates and indeterminate effus...

As an aid in the differential diagnosis of exudative pleural effusions, tumor markers were investigated. We measured immunosuppressive acidic protein (IAP), carbohydrate antigen 19-9 (CA 19-9), tissue polypeptide antigen (TPA), carcinoembryonic antigen (CEA), adenosine deaminase (ADA), and alpha 1-acid glycoprotein (AGP) in the pleural fluid of 36 patients with carcinomatous pleural effusions a...

We describe a man who developed pleural effusion with Pasteurella multocida, and review the reported literature concerning this entity. We identified 21 such cases, including our own. Most patients with P. multocida pleural effusions are immunocompromised and/or have significant co-morbidities. These effusions are typically complicated parapneumonic effusions that are grossly purulent (87%) wit...

A 61-year-old diabetic man had fever and a significant exudative type of eosinophilic pleural effusion. Microscopic examination of stained specimens of bronchial washings revealed filariform larvae of Strongyloides stercoralis. This intestinal nematode is endemic in some areas of the world. Pulmonary symptoms are usually mild, though severe pulmonary involvement may be occasionally seen. Althou...

STUDY OBJECTIVES Biochemical and inflammatory markers in pleural inflammation were evaluated in pediatric cases of parapneumonic effusions, and interleukin (IL)-8 and tumor necrosis factor (TNF)-alpha concentrations were tested for possible differentiation of the complicated nature of effusions. PATIENTS Twenty-eight patients (12 female) who were admitted to Hacettepe University Childrens' Ho...

OBJECTIVE Proper antibiotic treatment and adequate pleural drainage is essential in successful management of pleural effusions. In complicated effusions the increased production of fibrin results in formation of loculations and septations within the thoracic cavity, leading ineffective chest tube drainage. Intrapleural fibrinolytic agents are employed to avoid thoracotomy in such complicated pl...