Comment diagnostiquer une anémie?

Un test sanguin mesure le taux d'hémoglobine et d'hématocrite.

Quels tests pour les troubles de la coagulation?

Les tests de temps de prothrombine et de temps de thromboplastine partielle sont utilisés.

Comment détecter une leucémie?

Une analyse de sang et une biopsie de moelle osseuse sont nécessaires.

Quels signes indiquent une thrombocytopénie?

Des saignements faciles et des ecchymoses fréquentes peuvent indiquer une thrombocytopénie.

Quel rôle joue l'électrophorèse des protéines?

Elle aide à identifier les anomalies des protéines sanguines, comme dans le myélome.

Quels sont les symptômes d'une anémie?

Fatigue, pâleur, essoufflement et palpitations sont des symptômes courants.

Comment reconnaître une leucémie?

Symptômes incluent fièvre, fatigue, infections fréquentes et ecchymoses.

Quels signes d'une thrombose?

Douleur, gonflement et rougeur dans la zone affectée peuvent indiquer une thrombose.

Quels symptômes d'une polycythémie?

Rougeur de la peau, démangeaisons et maux de tête fréquents peuvent survenir.

Quels symptômes d'une infection sanguine?

Fièvre, frissons, confusion et fatigue intense sont des signes d'infection sanguine.

Comment prévenir l'anémie?

Une alimentation riche en fer et en vitamines est essentielle pour prévenir l'anémie.

Quelles mesures pour éviter les infections sanguines?

Maintenir une bonne hygiène et se faire vacciner aide à prévenir les infections.

Comment réduire le risque de thrombose?

Rester actif, éviter le tabac et maintenir un poids santé sont des mesures préventives.

Quelles précautions pour les patients leucémiques?

Éviter les foules et se laver fréquemment les mains pour prévenir les infections.

Comment prévenir la polycythémie?

Éviter le tabac et gérer les maladies sous-jacentes peut aider à prévenir la polycythémie.

Comment traiter l'anémie ferriprive?

Des suppléments de fer et des modifications alimentaires sont recommandés.

Quel traitement pour la leucémie?

Chimiothérapie, radiothérapie et greffe de moelle osseuse sont des options.

Comment traiter une thrombocytopénie?

Le traitement dépend de la cause; parfois, des transfusions plaquettaires sont nécessaires.

Quel traitement pour la polycythémie vera?

La phlébotomie et les médicaments pour réduire la production de globules rouges sont utilisés.

Comment gérer une infection sanguine?

Des antibiotiques intraveineux sont souvent nécessaires pour traiter l'infection.

Quelles complications de l'anémie?

Des complications peuvent inclure des problèmes cardiaques et des troubles cognitifs.

Quels risques liés à la leucémie?

Les patients peuvent développer des infections graves et des saignements excessifs.

Quelles complications de la thrombocytopénie?

Des saignements internes et externes peuvent survenir, mettant la vie en danger.

Quels risques de la polycythémie vera?

Elle peut entraîner des complications thromboemboliques, comme des AVC ou des crises cardiaques.

Quelles complications des infections sanguines?

Des complications graves incluent le choc septique et la défaillance multiviscérale.

Quels facteurs de risque pour l'anémie?

Une mauvaise alimentation, des maladies chroniques et des pertes sanguines fréquentes augmentent le risque.

Quels facteurs de risque pour la leucémie?

L'exposition à des radiations et certains produits chimiques peuvent augmenter le risque.

Quels facteurs de risque pour la thrombocytopénie?

Certaines maladies auto-immunes et infections virales peuvent contribuer à la thrombocytopénie.

Quels facteurs de risque pour la polycythémie?

Le tabagisme, l'apnée du sommeil et la vie en altitude sont des facteurs de risque connus.

Quels facteurs de risque pour les infections sanguines?

Les patients immunodéprimés et ceux avec des dispositifs intraveineux sont à risque accru.

Système hématopoïétique - Informations médicales vérifiées

[The Delphi technique: Methodology, variants and usage examples].

Nov 2022

DOI: 10.1016/j.zefq.2022.08.007 PMID: 36137932

In the field of medicine and health sciences, Delphi methods are applied mainly in the exploratory or evaluative phases of a research process. Explicit and implicit knowledge of respected experts from...

Humans Delphi Technique Germany Consensus Research Design +1 autres

Reporting guidelines for Delphi techniques in health sciences: A methodological review.

Aug 2022

DOI: 10.1016/j.zefq.2022.04.025 PMID: 35718726

Delphi techniques are conducted across different subfields in the health sciences. The reporting practices of studies using Delphi techniques vary, and current reporting guidelines for Delphi techniqu... A systematic literature search for reporting guidelines on Delphi studies was performed in existing data resources based on databases in the health sciences (Scopus, MEDLINE, CINAHL, Epistemonikos) in... We retrieved ten health science articles with reporting guidelines for Delphi studies. In analyzing them, we identified nine main categories (Justification, Expert panel, Questionnaire, Survey design,... A well-justified position concerning epistemological foundations of Delphi studies is necessary to make the quality of the process assessable and, along with the reporting of the process, to classify ... The results of our methodological review do not provide a final reporting guideline. The newly developed proposal is intended to encourage discussion and agreement in further analyses....

Consensus Delphi Technique Germany Humans Research Design +1 autres

Setting Preconception Care Priorities in Australia Using a Delphi Technique.

07 2022

DOI: 10.1055/s-0042-1749683 PMID: 35760312

Preconception health affects fertility, pregnancy, and future health outcomes but public awareness of this is low. Our aims were to rank priorities for preconception care (PCC), develop strategies to ...

Australia Delivery of Health Care Delphi Technique Female Humans +3 autres

Expert Consensus on Pediatric Urodynamics Reporting Using Modified Delphi Technique.

Jul 2024

DOI: 10.1097/JU.0000000000004000 PMID: 38700226

Urodynamic testing (UDS) is an important tool in the management of pediatric lower urinary tract conditions. There have been notable efforts to standardize pediatric UDS nomenclature and technique, bu... Pediatric urologists regularly performing UDS were queried using a Delphi process. Participants were invited representing varied geographic, experience, and societal involvement. Participants underwen... A diverse sample of 30 providers, representing 27 institutions across 21 US states; Washington, District of Columbia; and Canada completed the study. Participants reported interpreting an average numb... This consensus report details the key elements and structure agreed upon by an expert panel of pediatric urologists. Further standardization of documentation should aid collaboration and research for ...

Delphi Technique Humans Child Urodynamics Consensus +4 autres

Performance evaluation index system in public hospitals: The Delphi technique in nursing.

Jan 2023

DOI: 10.1002/hpm.3581 PMID: 36152335

To establish a general performance evaluation index system for nursing managers in public hospitals of Wenzhou city.... Head nurses' performance plays a critical role in the development and operation of hospitals. Owing to the lack of accuracy and defects in the current evaluation system in Mainland China, there is an ... A systematic review of literature, two rounds of expert consultation using the Delphi techniques, and empirical analyses were performed. In this study, a total of 20 experts in nursing-related fields ... Both rounds of the consultation showed high response rates of 20 experts. A consensus of over 70% was reached for most indicators in the first round, while a 100% consensus was achieved for the modifi... A suitable index system with 4 first-level indicators, 10 second-level indicators, and 37 third-level indicators was generated to assess head nurses' performance in public hospitals, thereby enhancing... The modified performance evaluation index system serves as the cornerstone for the successful development of public hospitals and the provision of high-quality services for patients....

Humans Delphi Technique Hospitals, Public China Surveys and Questionnaires +1 autres

Core sepsis-related competencies for medical students: an international consensus by Delphi technique.

11 Jun 2024

DOI: 10.1186/s12909-024-05525-9 PMID: 38862952

Sepsis is a life-threatening condition which may arise from infection in any organ system and requires early recognition and management. Healthcare professionals working in any specialty may need to m... Two separate panels from high or upper-middle income and low or lower-middle income countries/regions participated in a Delphi method to suggest and rank sepsis competencies for medical students. Each... The panels reached consensus on 38 essential sepsis competencies in low or lower-middle income countries/regions and 33 in high or upper-middle incomes countries/regions. These include competencies su... Medical schools should consider developing curricula to address essential competencies, as a minimum, but also consider addressing competencies rated as very or moderately important....

Humans Delphi Technique Clinical Competence Sepsis Consensus +3 autres

Modified Delphi Technique to Identify Management of Aesthetic Breast Augmentation: Will We Reach a Consensus?

01 04 2023

DOI: 10.1097/PRS.0000000000009992 PMID: 36459544

Breast augmentation is a common operation. Evidence has grown with experience and long-term studies, but variation in practice exists. The authors detail the existing practices of a group of surgeons ... Seventy-two plastic surgeons with a specialist interest in aesthetic breast surgery were asked to participate in the survey about aesthetic breast augmentation. A 54-point online survey was given, cov... All 72 surgeons completed the survey. Their mean age was 57.6 years, 56.9% had been in surgical practice for over 20 years, and 88.9% were performing more than 50 primary breast augmentations per year... Multiple factors affect clinical outcome in primary and secondary aesthetic breast surgery. A few well-established techniques have gained common acceptance, but opinions are more diverse for difficult...

Humans Middle Aged Female Breast Implants Consensus +5 autres

Impacts of public health and social measures on COVID-19 in Europe: a review and modified Delphi technique.

2023

DOI: 10.3389/fpubh.2023.1226922 PMID: 37719729

The emergence of the COVID-19 pandemic in early 2020 led countries to implement a set of public health and social measures (PHSMs) attempting to contain the spread of the SARS-CoV-2 virus. This study ... The PHSM under study were selected from the Oxford COVID-19 Government Response Tracker (OxCGRT), supplemented by topics presented during the Rapid Exchange Forum (REF) meetings in the scope of the Po... There were 3,212 studies retrieved from PubMed, 162 full texts assessed for eligibility and 35 included in this PHSMs summary. The measures with clearest evidence on their positive impact from the evi... The evidence found has significant implications for both researchers and policymakers. The study of PHSMs' impact on COVID-19 illustrates lessons learned for future pan- and epidemics, serving as a co...

Humans Public Health COVID-19 SARS-CoV-2 Delphi Technique +2 autres

Dietary Inorganic Nitrate as an Ergogenic Aid: An Expert Consensus Derived via the Modified Delphi Technique.

Oct 2022

DOI: 10.1007/s40279-022-01701-3 PMID: 35604567

Dietary inorganic nitrate is a popular nutritional supplement, which increases nitric oxide bioavailability and may improve exercise performance. Despite over a decade of research into the effects of ... The modified Delphi technique was used to establish the views of 12 expert panel members on the use of dietary nitrate as an ergogenic aid. Over three iterative rounds (two via questionnaire and one v... The 12 panel members contributed to voting in all three rounds. A total of 39 statements (17.6%) reached consensus across the three rounds (20 yes, 19 no). In round one, 21 statements reached consensu... This study provides information on the current expert consensus on dietary nitrate, which may be of value to athletes, coaches, practitioners and researchers. The effects of dietary nitrate appear to ...

Consensus Delphi Technique Dietary Supplements Humans Nitrates +1 autres

Factors associated with high-level endurance performance: An expert consensus derived via the Delphi technique.

2022

DOI: 10.1371/journal.pone.0279492 PMID: 36574415

There is little agreement on the factors influencing endurance performance. Endurance performance often is described by surrogate variables such as maximum oxygen consumption, lactate threshold, and r...

Humans Male Consensus Delphi Technique Nutritional Status +2 autres

Système hématopoïétique : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Cellules de la moelle osseuse

Cellules souches hématopoïétiques

Mégacaryocytes

Réticulocytes

Progéniteurs lymphoïdes

Progéniteurs myéloïdes

Progéniteurs des granulocytes et macrophages

Progéniteurs érythroïdes et mégacaryocytaires

Précurseurs des granulocytes

Précurseurs des monocytes et macrophages

Précurseurs érythroïdes

Progéniteurs mégacaryocytaires

Érythroblastes

Mégaloblastes

Auteurs principaux

Sources (10000 au total)