Biomaterial Database

[Contribution of the counter-immunoelectrophoresis for the diagnosis of pneumococcal infections (author's transl)]. 1979

P Legrand, and J L Lemoine, and F Squinazi, and P Geslin

Using counter-immunoelectrophoresis (CIE), the authors have looked for pneumococcal antigens in biological fluids in 141 pneumococcal infections cases (70 meningitis, 25 empyema, 40 pneumonia, 5 peritonitis, 1 pericarditis). The best results (superior to bacteriological results) were obtained with CSF and pleural fluid. Testing sputum by CIE seems to have a real interest in pneumonia. CIE associated with bacteriology, gives more than 20% increase in aetiological diagnosis in pneumococcal infections and permits to set accurate aetiological diagnosis in less than two hours.

UI	MeSH Term	Description	Entries
D008586	Meningitis, Pneumococcal	An acute purulent infection of the meninges and subarachnoid space caused by Streptococcus pneumoniae, most prevalent in children and adults over the age of 60. This illness may be associated with OTITIS MEDIA; MASTOIDITIS; SINUSITIS; RESPIRATORY TRACT INFECTIONS; sickle cell disease (ANEMIA, SICKLE CELL); skull fractures; and other disorders. Clinical manifestations include FEVER; HEADACHE; neck stiffness; and somnolence followed by SEIZURES; focal neurologic deficits (notably DEAFNESS); and COMA. (From Miller et al., Merritt's Textbook of Neurology, 9th ed, p111)	Meningitis, Streptococcus pneumoniae,Experimental Pneumococcal Meningitis,Meningitis, Pneumococcal, Experimental,Meningitis, Pneumococcal, Penicillin-Resistant,Meningitis, Pneumococcal, Recurrent,Experimental Pneumococcal Meningitides,Meningitides, Streptococcus pneumoniae,Meningitis, Experimental Pneumococcal,Pneumococcal Meningitides,Pneumococcal Meningitides, Experimental,Pneumococcal Meningitis,Pneumococcal Meningitis, Experimental,Streptococcus pneumoniae Meningitides,Streptococcus pneumoniae Meningitis
D010493	Pericarditis	Inflammation of the PERICARDIUM from various origins, such as infection, neoplasm, autoimmune process, injuries, or drug-induced. Pericarditis usually leads to PERICARDIAL EFFUSION, or CONSTRICTIVE PERICARDITIS.	Pleuropericarditis
D010538	Peritonitis	INFLAMMATION of the PERITONEUM lining the ABDOMINAL CAVITY as the result of infectious, autoimmune, or chemical processes. Primary peritonitis is due to infection of the PERITONEAL CAVITY via hematogenous or lymphatic spread and without intra-abdominal source. Secondary peritonitis arises from the ABDOMINAL CAVITY itself through RUPTURE or ABSCESS of intra-abdominal organs.	Primary Peritonitis,Secondary Peritonitis,Peritonitis, Primary,Peritonitis, Secondary
D010996	Pleural Effusion	Presence of fluid in the pleural cavity resulting from excessive transudation or exudation from the pleural surfaces. It is a sign of disease and not a diagnosis in itself.	Effusion, Pleural,Effusions, Pleural,Pleural Effusions
D011008	Pneumococcal Infections	Infections with bacteria of the species STREPTOCOCCUS PNEUMONIAE.	Streptococcus pneumoniae Infections,Infections, Pneumococcal,Infections, Streptococcus pneumoniae,Pneumococcal Diseases,Disease, Pneumococcal,Diseases, Pneumococcal,Infection, Pneumococcal,Infection, Streptococcus pneumoniae,Pneumococcal Disease,Pneumococcal Infection,Streptococcus pneumoniae Infection
D011018	Pneumonia, Pneumococcal	A febrile disease caused by STREPTOCOCCUS PNEUMONIAE.	Pneumococcal Pneumonia,Pneumococcal Pneumonias,Pneumonias, Pneumococcal
D002555	Cerebrospinal Fluid	A watery fluid that is continuously produced in the CHOROID PLEXUS and circulates around the surface of the BRAIN; SPINAL CORD; and in the CEREBRAL VENTRICLES.	Cerebro Spinal Fluid,Cerebro Spinal Fluids,Cerebrospinal Fluids,Fluid, Cerebro Spinal,Fluid, Cerebrospinal,Fluids, Cerebro Spinal,Fluids, Cerebrospinal,Spinal Fluid, Cerebro,Spinal Fluids, Cerebro
D003378	Counterimmunoelectrophoresis	Immunoelectrophoresis in which immunoprecipitation occurs when antigen at the cathode is caused to migrate in an electric field through a suitable medium of diffusion against a stream of antibody migrating from the anode as a result of endosmotic flow.	Electrosyneresis,Immunoelectroosmophoresis,Immunoelectrophoresis, Countercurrent,Immunoelectrophoresis, Crossover,Countercurrent Immunoelectrophoresis,Crossover Immunoelectrophoresis
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013183	Sputum	Material coughed up from the lungs and expectorated via the mouth. It contains MUCUS, cellular debris, and microorganisms. It may also contain blood or pus.	Sputum, Induced,Induced Sputum,Induced Sputums,Sputums,Sputums, Induced