Chlamydia trachomatis infections--the Royal Women's Hospital experience

During the 18-month period from December 1, 1985 to May 31, 1987 Chlamydia trachomatis was the most-common sexually-transmitted agent to be identified at the Royal Women's Hospital, Melbourne. It was isolated from 4% of all specimens for which such culture was requested and was found five-times more frequently than was Neisseria gonorrhoeae. A review of the clinical presentation and the management of the 100 public patient for this period whose cervical specimens were found to give positive results for the presence of chlamydiae revealed that 77% of the women were less than 25 years of age, 78% of the women were single and 65% of the women were nulliparous. Thirty-five women were asymptomatic carriers of chlamydiae. Of the remaining 65 patients with symptoms, 46% experienced pelvic pain, 39% experienced a vaginal discharge and 26% experienced irregular bleeding. The importance of abnormal bleeding is emphasized. In patients who presented for therapeutic abortions, morbidity occurred in 19% of those who were carriers of Chl. trachomatis; accordingly, screening for chlamydiae as routine is recommended in such patients. Furthermore, because of the risk of pelvic inflammatory disease and its consequences, it is important not only to treat female patients in whom chlamydiae have been isolated, but also to treat and to follow-up their sexual partners simultaneously.     

Hepatic granulomas: a 15-year experience in the Royal Adelaide Hospital

The clinical and pathological associations of hepatic granulomas in patients who presented to the Royal Adelaide Hospital between January 1, 1968 and February 29, 1984 were reviewed retrospectively. Cases of primary biliary cirrhosis were excluded. Of 59 patients with hepatic granulomas, clear associations with diseases were identified in 42 (71%) patients. These were sarcoidosis (seven cases), chronic liver disease (12 cases), biliary tract disease (three cases), tuberculosis (four cases), Q-fever (three cases), other infections (four cases), drug hypersensitivity (four cases) and neoplasms (five cases). Ten patients had multiple associations and five other patients presented without any clearly defined cause for granulomas. Three of these latter patients presented with an acute febrile illness, showed hepatomegaly and had abnormal results of liver function tests. These cases may represent the entity that is labeled "idiopathic granulomatous hepatitis". Two other patients abused alcohol. Granulomas were categorized morphologically as microgranulomas, macrogranulomas and lipogranulomas according to their size, organization and the presence of fat droplets. Microgranulomas were associated with diseases of short duration and less architectural disturbance of the liver parenchyma. The presence of granulomas did not confer any prognostic implication over and above that of the associated disease.