The liver in sickle cell disease.

Liver involvement in SCD patients is frequent but often misdiagnosed or underestimated, except in case of advanced liver diseases. Because of so far poorly recognized forms of chronic SCD-related vascular injury that can silently evolved towards end stages or facilitate ACLF, any persisting liver function tests abnormalities should be carefully investigated, following the above proposed algorithm. Work up and management must be considered multidisciplinary in relationship with a Hepatologist.

Outcomes of Pregnancy in Sickle Cell Disease Patients: Results from the Prospective ESCORT-HU Cohort Study.

Sickle cell disease (SCD) refers to a group of inherited hemoglobin disorders in which sickle red blood cells display altered deformability, leading to a significant burden of acute and chronic complications, such as vaso-occlusive pain crises (VOCs). Hydroxyurea is a major therapeutic agent in adult and pediatric sickle cell patients. This treatment is an alternative to transfusion in some complications.

Case Report of Myelodysplastic Syndrome in a Sickle-Cell Disease Patient Treated with Hydroxyurea and Literature Review.

The safety profile of hydroxyurea (HU) in patients with sickle-cell disease (SCD) is relatively well known. However, despite the suspected association of HU with myeloid neoplasms in myeloproliferative neoplasms (MPN), and the publication of sporadic reports of myeloid malignancies in SCD patients treated with HU, the possible excess risk imparted by HU in this population having an increasing life expectancy has failed to be demonstrated. Herein, we report one case of myelodysplastic syndrome emanating from the results on safety and effectiveness of HU on the largest European cohort of 1903 HU-treated adults and children who were followed-up prospectively in an observational setting over 10 years, accounting for a total exposure of 7309.

Factors predictive of leg-ulcer healing in sickle cell disease: a multicentre, prospective cohort study.

Background: Leg ulcers (LUs) are a chronic and severe complication of sickle cell disease (SCD). A prospective study in patients with SCD to identify factors associated with complete healing and recurrence of LUs is lacking.

Objectives: To determine clinical and biological factors associated with SCD-LU complete healing and recurrence.

Arterio-venous fistula for automated red blood cells exchange in patients with sickle cell disease: Complications and outcomes.

Erythrocytapheresis (ER) can improve outcome in patients with sickle cell disease (SCD). A good vascular access is required but frequently it can be difficult to obtain for sickle cell patients. Arterio-venous fistulas (AVFs) have been suggested for ER in SCD supported by limited evidence.

Six Months of Hydroxyurea Reduces Albuminuria in Patients with Sickle Cell Disease.

The earliest symptom of glomerular injury in patients with sickle cell disease (SCD) is microalbuminuria. The effect of hydroxyurea (HU) on urine albumin-to-creatinine ratio (ACR) is unclear and should be determined, because increasing numbers of patients with SCD take this drug to improve red blood cell function. In this cohort study of 58 SS-homozygous adults with SCD who initiated HU therapy, we evaluated ACR changes and relationships of these changes with demographic, clinical, and biologic parameters at HU initiation (baseline) and 6 months later (follow-up).

Haematological determinants of cardiac involvement in adults with sickle cell disease.

Aims: Cardiac involvement is common in sickle cell disease (SCD). Studies are needed to establish haematological determinants of this involvement and prognostic markers. The aim of the study was to identify haematological factors associated with cardiac involvement in SCD and their impact on prognosis.

[Symptomatic extramedullary haematopoiesis in β-thalassemia: A retrospective single centre study].

Introduction: Symptomatic extramedullary hematopoiesis (EH) is a rare but potentially severe phenomenon which occurs in β-thalassemia. There are no treatment guidelines.

Methods: Retrospective single centre study including the cases of symptomatic EH encountered between 1997 and 2014 in a unit specialised in red blood cell genetic disorders.

[French guidelines for the management of adult sickle cell disease: 2015 update].

Sickle cell disease is a systemic genetic disorder, causing many functional and tissular modifications. As the prevalence of patients with sickle cell disease increases gradually in France, every physician can be potentially involved in the care of these patients. Complications of sickle cell disease can be acute and chronic.

[Management of acute complications in sickle cell disease ].

Acute complications in sickle cell disease are a major and life-long cause for hospital referral. The most frequent events are painful acute vaso-occlusive crisis involving the limbs and back, and acute chest syndrome. Acute vaso-occlusive crisis is a therapeutic emergency because of the very high level of pain.

Clinical outcome after a totally implantable venous access port-related infection in cancer patients: a prospective study and review of the literature.

Morbidity and mortality after a totally implantable venous access port (TIVAP)-related infection in oncology patients have rarely been studied. We conducted this study to assess the incidence and factors associated with the following outcome endpoints: severe sepsis or septic shock at presentation, cancellation of antineoplastic chemotherapy, and mortality at week 12. We conducted a prospective single-center observational study including all adult patients with solid cancer who experienced a TIVAP-related infection between February 1, 2009, and October 31, 2010.

[Intermittent prolonged fever triggered by efforts].

Introduction: Fever of unknown origin is a common reason for care in internal medicine. The wide variety of possible etiologies makes it difficult to standardize the diagnostic work-up that has to be primarily guided by the interview and physical examination.

Case Report: We report a case of prolonged fever having as main characteristics to be intermittent and triggered by efforts.

[Antifungal combination therapy in invasive fungal infections].

Invasive fungal infections (candidiasis, aspergillosis and cryptococcosis) are major complications in immunocompromised patients and account for high morbidity and mortality. Guidelines on first-line therapy of invasive fungal infections are based on randomised clinical trials or experts' guidelines and include essentially single antifungal therapies, except for cryptococcosis. However, the severe prognosis of these infections raises the interest of antifungal associations, in first line or second-line therapy, and many experimental data have been published on this issue.