Publications by authors named "R Genin"

Background: Severe leptospirosis occurs mainly in a tropical environment and includes icterus, acute renal failure and hemorrhages. These bleedings, which are mainly a consequence of acute homeostatic disturbances, can also reveal simultaneous diseases. Coinfections with other tropical diseases have been previously reported during leptospirosis.

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  • This study examines post-transplantation lymphoproliferative disorder (PTLD) in kidney transplant recipients in France over a 10-year period, highlighting its serious impact on patient survival.
  • A total of 500 cases of PTLD were analyzed, revealing a 5-year survival rate of 53% and a 10-year rate of 45%, with factors like age, serum creatinine level, and PTLD characteristics affecting survival.
  • The researchers developed a prognostic score based on five variables at diagnosis to classify patients' risk levels, aiming to improve treatment strategies for PTLD in kidney transplant recipients.
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  • Immediate use of everolimus (mTOR inhibitor) post-kidney transplant can limit the need for calcineurin inhibitors while posing risks of delayed graft function (DGF) and impaired wound healing.
  • The CALLISTO study involved 139 deceased-donor kidney transplant patients split into immediate (IE) and delayed (DE) everolimus groups, showing similar outcomes in primary endpoints after 12 months.
  • Both groups had comparable rates of acute rejection and renal function, indicating no significant benefit in delaying everolimus initiation for patients at risk of DGF.
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  • There are concerns that starting sirolimus too soon after kidney transplantation may lead to delayed graft function (DGF) and wound healing issues, prompting the idea to delay everolimus administration instead.
  • A study was conducted to assess the effects of starting everolimus immediately after transplantation versus delaying it for five weeks in patients at risk for DGF.
  • The results showed no significant differences in kidney function recovery, wound healing, or overall treatment tolerance between the immediate and delayed everolimus groups at the 3-month mark.
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Objective: Analysis of risk factors associated with severity in patients with confirmed leptospirosis.

Design And Setting: Retrospective study in 147 leptospirosis-confirmed patients at two tertiary nonteaching hospital in Reunion Island.

Patients: 138 men and 9 women, aged 36+/-14 years, 80 in the ICU and 67 in medical wards.

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