Haemophilus isolated from unusual anatomical sites.

During a 15-year period Haemophilus species were isolated from unusual anatomical sites in 80 patients, mostly adults. The origin of specimens was pus and swabs from suppurative lesions, fluids from serosal cavities and gall bladder, gut content, and blood in cases with a supposed tissue focus. In 17 patients Haemophilus species were isolated in pure culture, in 63 patients in conjunction with other bacteria. 17 patients had gynaecological complaints: bartholinitis, salpingitis, and vaginal discharge. 22 patients had gastrointestinal complaints, comprising 17 with appendicitis, peritonitis following perforation of gastric ulcer, gall-duct infections, and an abscess in the stomach wall, and 5 patients with colonization of the gut. 41 patients had soft tissue and bone infections.