Biomedical subjects
Publications and source records attributed to H Wood.
In an open study, 70 patients with uncomplicated anogenital Neisseria gonorrhoeae infection were evaluated to determine the efficacy and safety of a single oral dose of norfloxacin (800 mg). Norfloxacin cured all 31 male urethral and 25 endocervical infections. All 63 isolates of N. gonorrhoeae tested were inhibited by 0.05 microgram of norfloxacin per ml.
Synthesis of pancreatic enzymes was measured in 7 patients with chronic pancreatitis and 10 patients with no pancreatic disease, on the basis of the incorporation of 75Se-methionine into pancreatic exocrine proteins. Two of the patients with chronic pancreatitis had normal exocrine function. Pancreatic secretion was stimulated by intravenous infusion of secretin (1 clinical unit x kg-1 x h-1) and cholecystokinin (1 Ivy dog unit x kg-1 x h-1). 75Se-methionine (3.0 microCi x kg-1) was added to the infusion. Synthetic rates were significantly greater in all the patients with chronic pancreatitis, including the two individuals with normal responses to stimulation with secretin and cholecystokinin. Studies of synthetic rates may therefore be able to confirm the diagnosis of chronic pancreatitis before exocrine insufficiency becomes manifest.
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A case is presented of what is believed to be the first reported instance of endometrioid-type cystadenocarcinoma discovered in a paraovarian cyst. The literature on paraovarian carcinomas is reviewed.
Thirty-one patients with rheumatoid arthritis were reviewed after Shiers arthroplasty of the knee joint for which the main indication was intractable pain. Seven patients had the operation done to both knees. This review was done to assess the long-term results two to seven years later. All patients were clinically and radiologically assessed, and our results showed that pain and instability recurred within eighteen months. Thus it is likely that a prosthesis which allows rotation, and in which the bearing surfaces are metal on plastic, will replace the Shiers prosthesis.
One hundred and seventy feet have been reviewed after operations for hallux valgus; eighty-five had had arthrodesis of the first metatarso-phalangeal joint and eighty-five had had Keller's operation. Footprints were made in order to assess the patterns of weight-bearing on the big toe and on the lesser metatarsal heads. After arthodesis the big toe bore weight in 80 per cent compared with 40 per cent after Keller's operation. The ability to bear weight on the big toe is related to the presence of metatarsalgia and excessive weight-bearing on the lesser metatarsal heads. These complicaitons were seen more commonly after Keller's operation (particularly when more than one-third of the phalanx had been excised) than after arthrodesis.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Single endocervical cultures are estimated to be 85-95% reliable in the diagnosis of gonorrhea; a properly obtained rectal culture increases this yield by 5%. In this prospective trial, the increased diagnostic yields from two first-day endocervical cultures and second-day endocervical and rectal cultures were examined. The value of cervical gram smears was also reviewed. During a six-month period, 748 women were evaluated on day 1, with 195 returning for second-day cultures. The mean increased diagnostic yields were 2.2% for the second first-day endocervical culture, 2.9% for second-day cultures, and 4.0% for rectal cultures.