Epidemiological aspects associated to toxocarosis in Gualeguaychú, Entre Ríos, Argentina

The aim of the present estudy was to determine the epidemiological factors of toxocarosis in Gualeguaychú, Argentina. It was evaluated the seroprevalence of this parasitoses in 272 healthy blood donors (ELISA test), and the relationship of this parameter with the socioeconomic conditions of persons, presence or absence of parasitized dogs in their dwellings and sorroundings; and the contamination of publics places of this city with Toxocara spp ova. The seroprevalence was 12,13% with most of the individuals being asymptomatic. Neither socioeconomic status nor dog ownership correlated significantly with positive serology. Toxocara canis eggs were found 25% of the dogs studied and in 100% of relevated public places. It can be therefore concluded that there is a high frequency of contamination in the soils of public places with T. canis eggs, as well as a high percentage of dog infected with this nematode. This situation establishes an important risk to acquire toxocarosis for the inhabitans of this city.Facultad de Ciencias Médica

Epidemiological aspects associated to toxocarosis in Gualeguaychú, Entre Ríos, Argentina

The aim of the present estudy was to determine the epidemiological factors of toxocarosis in Gualeguaychú, Argentina. It was evaluated the seroprevalence of this parasitoses in 272 healthy blood donors (ELISA test), and the relationship of this parameter with the socioeconomic conditions of persons, presence or absence of parasitized dogs in their dwellings and sorroundings; and the contamination of publics places of this city with Toxocara spp ova. The seroprevalence was 12,13% with most of the individuals being asymptomatic. Neither socioeconomic status nor dog ownership correlated significantly with positive serology. Toxocara canis eggs were found 25% of the dogs studied and in 100% of relevated public places. It can be therefore concluded that there is a high frequency of contamination in the soils of public places with T. canis eggs, as well as a high percentage of dog infected with this nematode. This situation establishes an important risk to acquire toxocarosis for the inhabitans of this city.Facultad de Ciencias Médica

The building of an institutional liver transplant registry: opportunities and challenges

To improve current data systems for institutional decision-making, the Adult Liver Transplant Registry was established at the Hospital Italiano de Buenos Aires, Argentina. This article describes its design and implementation and reports on the outcomes for patients transplanted since its January 2020 launch. A multidisciplinary team designed the registry by identifying key variables from a literature review while considering balance between data depth and feasibility. Rigorous quality control measures were enforced, including monthly audits and staff training. Benchmark indicators for post-transplant outcomes were established. As of November 2023, the registry included 136 transplants. Its implementation and maintenance were straightforward, with no significant difficulties encountered. Cirrhosis was the predominant indication (77%) for transplant. Only one living donor transplantation was performed. Post-transplant results generally aligned with benchmarks, but rates of biliary complications slightly exceeded the recommended thresholds. The one-year post-transplant survival rate was 87%. The successful registry implementation provides a robust framework for research, treatment management, and patient care enhancement within a liver transplant unit