نتایج جستجو برای: bal
تعداد نتایج: 4968 فیلتر نتایج به سال:
The diagnosis of pneumonia in the critically ill patient is very difficult because the usual signs and symptoms are unreliable in the intensive care setting. Bronchoalveolar lavage (BAL) is a diagnostic tool with a reported sensitivity of 70%. The purpose of this study was to determine the efficacy and specificity of BAL in severely burned pediatric patients. An analysis was performed in which ...
OBJECTIVE The HepatAssist liver support system is an extracorporeal porcine hepatocyte-based bioartificial liver (BAL). The safety and efficacy of the BAL were evaluated in a prospective, randomized, controlled, multicenter trial in patients with severe acute liver failure. SUMMARY BACKGROUND DATA In experimental animals with acute liver failure, we demonstrated beneficial effects of the BAL....
Pulmonary aspergillosis in nonimmunocompromised hosts, although rare, is being increasingly recognized. The diagnosis of pulmonary aspergillosis is difficult, since the recovery of Aspergillus from respiratory samples cannot differentiate colonization from invasion. We assessed the role of bronchoalveolar lavage (BAL) in detecting galactomannan (GM) for diagnosing pulmonary aspergillosis in 73 ...
BACKGROUND A study was undertaken to investigate the pathogenesis of pulmonary involvement in human T lymphotropic virus type I (HTLV-I) carriers. METHODS The bronchoalveolar lavage (BAL) cell profile of 30 HTLV-I carriers (15 asymptomatic HTLV-I carriers (AHCs) and 15 symptomatic HTLV-I carriers (SHCs)) with chronic inflammatory diseases of respiratory tract and eight patients with HTLV-I as...
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Pulmonary aspergillosis (PA) in non-immunocompromised hosts, although rare, is increasingly recognized. The diagnosis of PA is difficult, since recovery of Aspergillus from respiratory samples cannot differentiate colonization from invasion. We assessed the role of BAL galactomannan (GM) in diagnosing PA in 73 non-immunocompromised pat...
AIM The aim was to study the bronchoalveolar lavage (BAL) technique in evaluating the local immune response of pig immunized with Pasteurella multocida bacterin vaccine. MATERIALS AND METHODS Weaned piglets were immunized with formalin-inactivated P52 strain of P. multocida bacterin and evaluated for pulmonary immune response in BAL fluid. BAL was performed before vaccination and at different...
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Pulmonary aspergillosis (PA) in non-immunocompromised hosts, although rare, is increasingly recognized. The diagnosis of PA is difficult, since recovery of Aspergillus from respiratory samples cannot differentiate colonization from invasion. We assessed the role of BAL galactomannan (GM) in diagnosing PA in 73 non-immunocompromised pat...
OBJECTIVE Sarcoidosis is a multisystem granulomatous inflammatory disease of unknown etiology that mainly affects the lungs and lymph nodes. Bronchoalveolar lavage (BAL) is known to be useful in diagnosis of the disease but its value as a prognostic marker is unclear. The aim of this study was to assess whether there is a characteristic pattern in BAL cell counts according to radiographic stage...
Bu çal??mada Büyük Menderes Nehri’nde (Ayd?n) yakalanan Scardinius erythrophthalmus (k?z?lkanat) ve Anguilla anguilla (y?lan bal???) tatl? su bal??? türlerinin kas dokusundaki ya? asidi bile?imlerinin karakterize edilmesi ?3/?6 oranlar?n?n belirlenmesi amaçland?. Bal?klar?n doku örneklerinden elde edilen metil esterleri gaz kromatografisi (GC) ile analiz edildi. En bol bulunan doymu? asitleri S...
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