Biomaterial Database

Primary meningococcal pericarditis: a disease of adults associated with serogroup C Neisseria meningitidis. 1984

M J Blaser, and A L Reingold, and R N Alsever, and A Hightower

Pericarditis due to Neisseria meningitidis is usually a consequence of meningeal disease or meningococcemia. This presentation includes a case report of primary meningococcal pericarditis (PMP) and a review of the clinical and epidemiologic features of 15 previously reported cases. All cases have been reported in the past 15 years. Most patients were older teenagers or adults. The median age and age distribution of PMP cases in the United States were significantly greater than that of patients with other meningococcal diseases reported to the Centers for Disease Control (CDC) (P = .005). Similarly, serogroup C N. meningitidis was isolated from 88% of U.S. patients with PMP, compared with isolation from 22% of patients with other meningococcal diseases reported to the CDC (P = .00016). Culture of pericardial fluid usually yielded meningococci, and most patients presented with signs and symptoms typical of purulent pericarditis. A positive pericardial culture was associated with the development of cardiac tamponade (P = .03). With appropriate antibiotic treatment and drainage of pericardial fluid when indicated, all 16 patients survived and experienced few or no sequelae.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D008297	Male		Males
D008589	Meningococcal Infections	Infections with bacteria of the species NEISSERIA MENINGITIDIS.	Meningococcal Septicemia,Infections, Meningococcal,Meningococcal Disease,Infection, Meningococcal,Meningococcal Diseases,Meningococcal Infection,Septicemia, Meningococcal
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009345	Neisseria meningitidis	A species of gram-negative, aerobic BACTERIA. It is a commensal and pathogen only of humans, and can be carried asymptomatically in the NASOPHARYNX. When found in cerebrospinal fluid it is the causative agent of cerebrospinal meningitis (MENINGITIS, MENINGOCOCCAL). It is also found in venereal discharges and blood. There are at least 13 serogroups based on antigenic differences in the capsular polysaccharides; the ones causing most meningitis infections being A, B, C, Y, and W-135. Each serogroup can be further classified by serotype, serosubtype, and immunotype.	Diplokokkus intracellularis meningitidis,Meningococcus,Micrococcus intracellularis,Micrococcus meningitidis,Micrococcus meningitidis cerebrospinalis,Neisseria weichselbaumii
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
D002305	Cardiac Tamponade	Compression of the heart by accumulated fluid (PERICARDIAL EFFUSION) or blood (HEMOPERICARDIUM) in the PERICARDIUM surrounding the heart. The affected cardiac functions and CARDIAC OUTPUT can range from minimal to total hemodynamic collapse.	Pericardial Tamponade,Cardiac Tamponades,Pericardial Tamponades,Tamponade, Cardiac,Tamponade, Pericardial,Tamponades, Cardiac,Tamponades, Pericardial
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths