Biomedical subjects

J I Tokumoto

Publications and source records attributed to J I Tokumoto.

3 recordsLinked to original sources

PubMed1995

Prosthetic joint infection due to Mycobacterium tuberculosis: report of three cases.

Prosthetic joint infection due to Mycobacterium tuberculosis is uncommon. We describe three patients with delayed tuberculous prosthetic joint infection and review the eight other cases reported in the English-language literature. Infection results from local reactivation, which can occur up to 40 years after the initial infection, or from hematogenous spread. The diagnosis is often delayed because it is not considered in the initial evaluation, because it is difficult to confirm microbiologically, or because other bacteria may be isolated from the synovial fluid and thus be considered the etiology of the infection. Treatment usually consists of removal of the prosthesis in addition to administration of antituberculous agents.

Aged↗

PubMed1994

Case report: Nocardia osteomyelitis.

Osteomyelitis is an unusual manifestation of infection with Nocardia spp, and most cases result from direct extension from a primary lung or cutaneous lesion. The authors report what they believe to be the first case of Nocardia vertebral osteomyelitis occurring postoperatively, and review the literature on the 19 previously reported cases of Nocardia osteomyelitis due to hematogenous dissemination or direct inoculation, excluding those occurring from direct extension of a mycetoma or primary lung infection.

Adult↗

PubMed1993

Cytomegalovirus polyradiculopathy caused by a ganciclovir-resistant strain.

Polyradiculopathy caused by cytomegalovirus (CMV) is a rare but serious neurological disorder that occurs late in the course of HIV-1 infection and is potentially treatable with antimicrobial agents active against CMV. We describe a patient with CMV infection caused by a strain that was resistant to ganciclovir. This case demonstrates one potential mechanism of therapeutic failure and illustrates the potential pathogenicity of strains that are resistant to antiviral drugs.

AIDS-Related Opportunistic Infections↗