Biomedical subjects

J Dylewski

Publications and source records attributed to J Dylewski.

22 records · Page 2Linked to original sources

PubMedDate not supplied

An unusual cause of cervical lymphadenitis: Kikuchi-Fujimoto disease.

Cervical lymphadenitis may be the result of diverse conditions in a patient. Clinical and epidemiologic information about cervical lymphadenitis can often lead to a presumptive diagnosis and, thus, limit the number of studies required as well as direct the type of initial therapy administered. We report a case of cervical lymphadenitis in a Vietnamese woman for whom a presumptive diagnosis of tuberculosis was made and antituberculous therapy was started. Pathologic examination of an excised lymph node revealed the correct diagnosis--histiocytic necrotizing lymphadenitis, or Kikuchi-Fujimoto disease. We review the clinical, epidemiologic, and pathologic features of this recently recognized disease. Careful examination of excised material from the lymph nodes should prevent patients who have Kikuchi-Fujimoto disease from receiving unnecessary treatment.

Adult↗

PubMedDate not supplied

Comparison of media for the primary isolation of Haemophilus ducreyi.

The rates of isolation of Haemophilus ducreyi from patients with presumed chancroid has been low, and improved cultural techniques are required. We determined the isolation rates of H. ducreyi from 38 patients with clinical chancroid and compared gonococcal agar supplemented with bovine hemoglobin to Mueller-Hinton agar supplemented with chocolated horse blood, each with and without 5% fetal calf serum. The rate of isolation and the qualitative and quantitative growth of strains was best on gonococcal agar with added fetal calf serum (GC-HgS). However, three strains were isolated only on Mueller-Hinton base (MH-base). GC-HgS was compared with MH-HB for the isolation of H. ducreyi from 201 patients with clinical chancroid. Seventy-one percent of cultures were positive on GC-HgS, and 61% were positive on MH-HB (P less than .005); however, 10% of cultures were positive only on MH-HB. The use of the two media together increased the yield of positive cultures to 81%. Thus maximal rates of isolation of H. ducreyi from clinical specimens requires the use of two media, GC-HgS and MH-HB.

Chancroid↗

PubMedDate not supplied

Single-dose therapy with trimethoprim-sulfametrole for chancroid in females.

Women with genital ulcer disease who were culture-positive for Haemophilus ducreyi were treated with a single dose of the drug combination trimethoprim-sulfametrole; the dosage was 640 mg of trimethoprim and 3,200 mg of sulfametrole. All 27 women who were treated with this regimen and adequately followed were cured. Thus a single dose of trimethoprim-sulfametrole appears to be an effective treatment regimen for women with chancroid in Kenya.

Adult↗

PubMedDate not supplied

Advances in the diagnosis and management of chancroid.

Improved technologies for the cultural diagnosis of chancroid have resulted in increased interest in the management and control of genital ulcer disease. New treatment regimens have been identified, and new control strategies have evolved. These strategies now permit localized introductions of chancroid into developed countries to be contained rapidly. However, additional work is still necessary in developing countries.

Anti-Bacterial Agents↗