In TB endemic areas, the burden of TB pleural effusions represents up to 30% of all TB cases. The rate of drug resistance in pleural TB parallels that of pulmonary TB. TB effusions develop from an effusive T-helper type 1 cell driven immune response to paucibacillary infection of the pleur...
Pleural EffusionComputer Aided DiagnosisTuberculosis (TB) is one the leading killers in the world, and its early detection at scale is a challenge that remains. Computer Aided Detection of Tuberculosis is an important possibility for the...
Terengganu, Malaysia S U M M A R Y BACKGROUND: Conf i rming the aetiology of pleural effusion in children may be diff i cult in TB-endemic settings. We investigated the role of polymerase chain reaction (PCR) and routine biochemical tests in dis-criminating pleural effusion caused by bact...
Pleuraleffusion胸腔积液 aconditionthatanabnormalaccumulationoffluidinthepleuralspace Classification ØAppearance:hemothoraxbloodEmpyemapuschylothoraxchyle Characteristic:Transudative漏出液exudative渗出液 MajorForces Hydrostaticforces静水压力↑Colloidoncoticpressure胶体渗透压↓Permeability通透性↑lymphatic...
Themechanismsofpleuraleffusion l.Increasedpulmonarycapillaryhydrostaticpressure(congestiveheartfailure)2.decreasedplasmaoncoticpressure(hypoalbuminemia)3.increasedpleuralmembranepermeability(infection,TB,tumor)4.obstructedlymphaticflow(malignanteffusion)5.diaphragmaticdefects(hepatichydrothorax)6.thoracicductrupture(i.e.,...
1、in the process of TB treatment subpleural nodules focal short deterioration or Hector's reaction, occur more commonly in pleurisy 2-4 months after treatment, basic absorption pleural effusion, but one side pleural nodules or spherical lesions....
In regions of medium and high disease prevalence, adenosine deaminase (ADA), interferon gamma (IFN-纬) and interleukin 27 (IL-27) dosages are useful to establish the presumptive diagnosis in patients with compatible clinical/radiological picture who present with lymphocytic pleural effusion. PT ...
Due to the influx of a large expatriate population mainly from the high TB burden countries, there is an increased number of pulmonary TB as well as tuberculous pleural effusion cases reported in Qatar.ObjectivesThe demographic, clinical, laboratory, and histopathological parameters of patients ...
漏出液渗出液 脓胸血胸乳糜胸 CausesofPleuralEffusion Othercausesofpleuraleffusion:nephroticsyndrome,TB,collagenvasculardisease,urinothorax,SVCsyndrome,Meigssyndrome,rheumatoidarthritis,pancreatitis,yellow-nailsyndrome,drugs Light.NEJM2002;346:1971AnnualincidenceintheUS 临床表现 ...
Malignant pleural effusion, a major complication of certain types of cancer, is fluid around the lungs that can be difficult to permanently remove.An