The AXL inhibitor bemcentinib overcomes microenvironment-mediated resistance to pioglitazone in acute myeloid leukemia.

Prognosis of acute myeloid leukemia (AML) remains poor especially in older patients who are ineligible for standard chemotherapy or have refractory disease. Here, we study the potential of Peroxisome Proliferator-Activated Receptor (PPAR)-γ agonist pioglitazone to improve the treatment of AML. We show that pioglitazone exerts an anti-proliferative and anti-clonogenic effect on AML cell lines KG-1a, MOLM-14 and OCI-AML3 and on primary cultures from AML patients.

[An extremely rare case of multiple recurrences of urothelial carcinoma in an ileal neobladder: a case report and review of the literature].

In up to 18% of patients, recurrence is observed after curative radical cystectomy. Tumour recurrence occurs in most cases in the locoregional lymph node, as well as in the remaining urinary tract, but very rarely in the orthotopic neobladder. We report a case of multiple recurrence of urothelial carcinoma solely in the orthotopic neobladder of a male patient, 10 years after surgery, without involvement of the urethra or upper urinary tract.

[How to interpret and pursue a prolonged quick time or APTT].

The standard hemostasis workup [quick time (QT), and activated partial thrombin time (APTT)] is very commonly prescribed but its interpretation is often difficult for practitioners who are not specialized in hemostasis. Here, we review the principles of the diagnostic approach to these tests. Only a very basic knowledge of the coagulation cascade is necessary to identify which clotting factor tests to prescribe and to interpret the results.

Prospective evaluation of the RT-PCR based urinary marker Bladder Epicheck® as a diagnostic tool in upper urinary tract tumor.

Background: Upper-tract-urothelial-carcinoma (UTUC) represents 5-10% of all urothelial-neoplasms with increasing incidence in the last decades. Current standard tools for diagnosis of UTUC include cytology, computed tomography (CT) urography and ureterorenoscopy (URS). The aim of this study was to evaluate the impact of Bladder Epicheck Test as diagnostic tool for UTUC diagnosis and recurrence.

[Life-threatening complication caused by a neurostimulator].

We report on a 66-year-old neuro-urological female patient who, three years after implantation of a neurostimulator, experienced cecal necrosis due to strangulation caused by the cable of the device.

Machine learning-based improvement of MDS-CBC score brings platelets into the limelight to optimize smear review in the hematology laboratory.

Background: Myelodysplastic syndromes (MDS) are clonal hematopoietic diseases of the elderly characterized by chronic cytopenias, ineffective and dysplastic haematopoiesis, recurrent genetic abnormalities and increased risk of progression to acute myeloid leukemia. A challenge of routine laboratory Complete Blood Counts (CBC) is to correctly identify MDS patients while simultaneously avoiding excess smear reviews. To optimize smear review, the latest generations of hematology analyzers provide new cell population data (CPD) parameters with an increased ability to screen MDS, among which the previously described MDS-CBC Score, based on Absolute Neutrophil Count (ANC), structural neutrophil dispersion (Ne-WX) and mean corpuscular volume (MCV).

Automated Detection of Dysplasia: Data Mining from Our Hematology Analyzers.

Myelodysplastic syndromes (MDSs) are clonal hematopoietic diseases of the elderly, characterized by chronic cytopenia, ineffective and dysplastic hematopoiesis, recurrent genetic abnormalities and increased risk of progression to acute myeloid leukemia. Diagnosis on a complete blood count (CBC) can be challenging due to numerous other non-neoplastic causes of cytopenias. New generations of hematology analyzers provide cell population data (CPD) that can be exploited to reliably detect MDSs from a routine CBC.

[Evading the catastrophy].

A 21-year-old athletic woman had been suffering from flank pain during fluid intake after sports for some time. Urological work-up revealed hydronephrosis with a "fishhook" shape and medial displacement of the ureter. This ureteral narrowing was studied ureterorenoscopically, bioptically and endoscopic-radiologically without the correct diagnosis of a retrocaval ureter being made.

Proceedings From a National Heart, Lung, and Blood Institute and the Centers for Disease Control and Prevention Workshop to Control Hypertension.

Hypertension treatment and control prevent more cardiovascular events than management of other modifiable risk factors. Although the age-adjusted proportion of US adults with controlled blood pressure (BP) defined as <140/90 mm Hg, improved from 31.8% in 1999-2000 to 48.

Direct Oral Anticoagulants as Successful Treatment of Heparin-Induced Thrombocytopenia: A Parisian Retrospective Case Series.

Heparin-induced thrombocytopenia (HIT) is a prothrombotic life-threatening disorder caused by an adverse reaction to heparin exposure. In this context, it is imperative to stop heparin immediately and to replace it by a non-heparin anticoagulant therapy. Despite their advantages, the use of direct oral anticoagulants (DOACs) is only emerging for HIT treatment, and their use remains rare.

Patient-Centered Approaches to Transitional Care Research and Implementation: Overview and Insights From Patient-Centered Outcomes Research Institute's Transitional Care Portfolio.

Background: This Special Issue, Future Directions in Transitional Care Research, focuses on the approaches used and lessons learned by researchers conducting care transitions studies funded by the Patient-Centered Outcomes Research Institute (PCORI). PCORI's approach to transitional care research augments prior research by encouraging researchers to focus on head-to-head comparisons of interventions, the use of patient-centered outcomes, and the engagement of stakeholders throughout the research process.

Objectives: This paper introduces the themes and topics addressed by the articles that follow, which are focused on opportunities and challenges involved in conducting patient-centered clinical comparative effectiveness research in transitional care.

A hierarchical approach in the diagnostic workflow of chronic myelomonocytic leukemia: Pivotal role of the "Mono-dysplasia-score" combined with flow cytometric quantification of monocyte subsets.

Introduction: Monocytosis is a frequent trigger for blood smear review in a routine hematology laboratory whereas chronic myelomonocytic leukemia (CMML) is infrequent and arises mostly in elderly patients. In order to define the best workflow for monocytosis, we studied three diagnostic approaches: the classical morphology approach (blood smear review), the flow cytometry assay (quantification of monocyte subsets as described by Selimoglu-Buet et al in 2015), and the "mono-dysplasia-score" also referred to as "Monoscore (as described by our team in 2018 using the structural parameters of the Sysmex XN™ analyzers).

Methods: Studying a multicentric cohort of 196 nonclonal monocytoses and CMML patients aged over 50 years, we compared the diagnostic performance of the three approaches alone and in combination to propose a diagnostic decision tree.

Comparative Clinical Effectiveness Research Focused on Community-Based Delivery of Palliative Care: Overview of the Patient-Centered Outcomes Research Institute's Funding Initiative.

Palliative care is a growing specialty that addresses the needs of individuals diagnosed with advanced illness and their caregivers. Although palliative care has been shown to improve a variety of patient- and caregiver-centered outcomes, access to comprehensive palliative care services for patients is often limited. There is a need to identify the most effective approaches to delivering palliative care to patients in community settings.

Perceptions of Patients With Breast and Colon Cancer of the Management of Cancer-Related Pain, Fatigue, and Emotional Distress in Community Oncology.

Purpose: Pain, fatigue, and distress are common among patients with cancer but are often underassessed and undertreated. We examine the prevalence of pain, fatigue, and emotional distress among patients with cancer, as well as patient perceptions of the symptom care they received.

Patients And Methods: Seventeen Commission on Cancer-accredited cancer centers across the United States sampled patients with local/regional breast (82%) or colon (18%) cancer.

[Acquired hemophilia A associated with bullous pemphigoid and multiple myeloma: a case report].

Acquired hemophilia A (AHA) is a rare and potentially severe bleeding disorder caused by circulating autoantibodies directed against factor (F) VIII. Apart from idiopathic cases, AHA is associated with autoimmune diseases, cancers, use of medications, pregnancy and the post-partum period. We report the case of a 78-year-old a male patient presenting with symptoms of a hematoma after a fall three days previously.

Researchers, Patients, and Stakeholders Evaluating Comparative-Effectiveness Research: A Mixed-Methods Study of the PCORI Reviewer Experience.

Objectives: The Patient-Centered Outcomes Research Institute (PCORI) includes patients and stakeholders alongside scientists in reviewing research applications using unique review criteria including patient-centeredness and patient and/or stakeholder engagement. To support extension of this unique collaborative model to other funders, information from the reviewers on the review process is needed to understand how scientists and nonscientists evaluate research proposals together. Thus, this study aimed to describe reviewers' perspectives of the interactions during the in-person review panel; to examine the value and challenges of including scientists, patients, and stakeholders together; and to understand the perceived importance of PCORI's review criteria.

Unique Review Criteria and Patient and Stakeholder Reviewers: Analysis of PCORI's Approach to Research Funding.

Objective: The Patient-Centered Outcomes Research Institute (PCORI) uses a unique approach to Merit Review that includes patients and stakeholders as reviewers with scientists, and includes unique review criteria (patient-centeredness and active engagement of end users in the research). This study assessed the extent to which different reviewer types influence review scores and funding outcomes, the emphasis placed on technical merit compared to other criteria by a multistakeholder panel, and the impact of the in-person discussion on agreement among different reviewer types.

Methods: Cross-sectional analysis of administrative data from PCORI online and in-person Merit Review (N = 1312 applications from the five funding cycles from November 2013 to August 2015).

[Von Willebrand disease].

Von Willebrand factor is involved in primary hemostasis (adhesion of platelets to subendothelium and platelet aggregation) and acts as the carrier of coagulation factor VIII. Von Willebrand disease, resulting from a quantitative or qualitative defect of this factor, is the most frequent inherited bleeding disorder. It is mainly responsible for symptoms such as mucocutaneous bleeding and excessive bleeding after trauma or invasive procedures, but can also cause gastro-intestinal bleeding or hemarthrosis in the most severe forms of the disease.