Low-Dose Thymoglobulin versus Basiliximab Induction Therapy in Low-Risk Living Related Kidney Transplant Recipients: Three-Year Follow-Up Study.

Background: The optimal dose of rabbit anti-thymocyte globulin (r-ATG) in renal transplantation is still under debate. We previously reported that a low-dose r-ATG induction of 3 mg/kg can be used safely and effectively in low-risk kidney transplants with good results in the first year after transplantation compared to basiliximab induction.

Aims: The purpose of this study is to evaluate the long-term impact of this trial of low-dose r-ATG versus basiliximab on post-transplant outcomes (patient and graft survival, biopsy-proven acute rejection incidence [BPAR], infectious complications, and side effects).

Primary sclerosing epitheloid fibrosarcoma of the kidney: First case reported in Mexico.

Here we reported a case of primary sclerosing epitheloid fibrosarcoma (SEF) of the kidney, an extremely rare and aggressive tumor. The patient presented a mass in the upper part of the right kidney with pulmonary metastasis at the time of diagnosis, a right radical nephrectomy was performed, it was a solid tumor of 15 cm × 9 cm affecting almost the entire kidney. Histological study revealed a neoplasm of uniform epithelioid cells with scant cytoplasm with dense and sclerotic stroma.

[Ophthalmic manifestations in patients recovered from COVID-19 in Mexico].

Introduction And Objectives: Although the ophthalmic manifestations appear to be associated with the coronavirus disease 2019 (COVID-19), there is not enough evidence. Hence, the aim of this study was to determine the various types and frequency of ophthalmic manifestations in patients recovered from SARS-CoV-2 infection in Mexico.

Material And Methods: This retrospective, observational and descriptive study included all patients recovered from SARS-CoV-2 infection attending the tertiary level hospital of Mexican Social Security Institute (IMSS) from June 2020 to June 2022.

Ophthalmic manifestations in patients recovered from COVID-19 in Mexico.

Introduction And Objectives: Although the ophthalmic manifestations appear to be associated with the coronavirus disease 2019 (COVID-19), there is not enough evidence. Hence, the aim of this study was to determine the various types and frequency of ophthalmic manifestations in patients recovered from SARS-CoV-2 infection in Mexico.

Material And Methods: This retrospective, observational and descriptive study included all patients recovered from SARS-CoV-2 infection attending the tertiary level hospital of Mexican Social Security Institute (IMSS) from June 2020 to June 2022.

Sperm concentrations do not correlate with semen parameters and hormone profiles in males recovered from COVID-19.

Background: Although the negative impact on fertility of men recovered from coronavirus disease 2019 (COVID-19) has been suggested, there is insufficient evidence, and the data are limited and contradictory. The present prospective study aimed to evaluate the sex-related hormones, semen parameters, erectile dysfunction (ED), and lower urinary tract symptoms (LUTS) in a cohort of men who recovered from COVID-19 and age-matched control men.

Methods: Semen samples were collected from twenty-two men recovered from COVID-19 with a median time of 91.