Biomaterial Database

Studies on the role of Ureaplasma urealyticum and Mycoplasma hominis in prostatitis. 1983

H Brunner, and W Weidner, and H G Schiefer

It has definitely been demonstrated that Ureaplasma urealyticum is one etiologic agent of nongonococcal urethritis, a sexually transmitted disease. For this reason it seemed possible that the organisms might cause ascending inflammatory reactions of the prostate. Quantitative determinations of ureaplasmas and Mycoplasma hominis, together with localization studies, were therefore performed to elucidate the importance of these microorganisms in patients with chronic prostatitis. U. urealyticum was found in high numbers in expressed prostatic secretions and urine voided after prostatic massage from 82 (13.7%) of 597 patients with chronic prostatitis. Because numbers of ureaplasmas in first-voided urine and midstream urine were significantly lower, the source of the organisms in these patients was assumed to be the prostate. These data and the results of tetracycline treatment provide sufficient evidence for the etiologic importance of ureaplasmas in chronic prostatitis.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D009174	Mycoplasma	A genus of gram-negative, mostly facultatively anaerobic bacteria in the family MYCOPLASMATACEAE. The cells are bounded by a PLASMA MEMBRANE and lack a true CELL WALL. Its organisms are pathogens found on the MUCOUS MEMBRANES of humans, ANIMALS, and BIRDS.	Eperythrozoon,Haemobartonella,Mycoplasma putrefaciens,PPLO,Pleuropneumonia-Like Organisms,Pleuropneumonia Like Organisms
D009175	Mycoplasma Infections	Infections with species of the genus MYCOPLASMA.	Eperythrozoonosis,Infections, Mycoplasma,Eperythrozoonoses,Infection, Mycoplasma,Mycoplasma Infection
D009180	Mycoplasmatales Infections	Infections with bacteria of the order MYCOPLASMATALES.	Infections, Mycoplasmatales,Infection, Mycoplasmatales,Mycoplasmatales Infection
D011467	Prostate	A gland in males that surrounds the neck of the URINARY BLADDER and the URETHRA. It secretes a substance that liquefies coagulated semen. It is situated in the pelvic cavity behind the lower part of the PUBIC SYMPHYSIS, above the deep layer of the triangular ligament, and rests upon the RECTUM.	Prostates
D011472	Prostatitis	Infiltration of inflammatory cells into the parenchyma of PROSTATE. The subtypes are classified by their varied laboratory analysis, clinical presentation and response to treatment.	Acute Bacterial Prostatitis,Asymptomatic Inflammatory Prostatitis,Chronic Bacterial Prostatitis,Chronic Prostatitis with Chronic Pelvic Pain Syndrome,Acute Bacterial Prostatitides,Asymptomatic Inflammatory Prostatitides,Bacterial Prostatitides, Acute,Bacterial Prostatitides, Chronic,Bacterial Prostatitis, Acute,Bacterial Prostatitis, Chronic,Chronic Bacterial Prostatitides,Inflammatory Prostatitis, Asymptomatic,Prostatitides,Prostatitides, Chronic Bacterial
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D013754	Tetracyclines	Closely congeneric derivatives of the polycyclic naphthacenecarboxamide. (Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 8th ed, p1117)
D014509	Ureaplasma	A genus of gram-negative, nonmotile bacteria which are common parasitic inhabitants of the urogenital tracts of humans, cattle, dogs, and monkeys.	T-Mycoplasma,Ureaplasma parvum,Ureaplasma urealyticum biovar 1