scholarly journals Myelodysplastic syndrome: classification and prognostic systems

2011 ◽  
pp. 25-33
Author(s):  
Rosangela Invernizzi ◽  
Agnese Filocco
Keyword(s):  
Clinical Information ◽  
Scoring Systems ◽  
Classification Systems ◽  
World Health ◽  
Individual Risk ◽  
Information Classification ◽  
Definition Of ◽  
Health Organization ◽  
The Individual ◽  
Prognostic Scoring Systems

Myelodysplastic syndromes (MDS) are acquired clonal disorders of hematopoiesis, that are characterized most frequently by normocellular or hypercellular bone marrow specimens, and maturation that is morphologically and functionally dysplastic. MDS constitute a complex hematological problem: differences in disease presentation, progression and outcome have made it necessary to use classification systems to improve diagnosis, prognostication and treatment selection. On the basis of new scientific and clinical information, classification and prognostic systems have recently been updated and minimal diagnostic criteria forMDS have been proposed by expert panels. In addition, in the last few years our ability to define the prognosis of the individual patient with MDS has improved. In this paper World Health Organization (WHO) classification refinements and recent prognostic scoring systems for the definition of individual risk are highlighted and current criteria are discussed. The recommendations should facilitate diagnostic and prognostic evaluations in MDS and selection of patients for new effective targeted therapies.

Myelodysplastic syndrome: classification and prognostic systems

2011 ◽  
Vol 4 (1) ◽  
pp. 25
Author(s):  
Rosangela Invernizzi ◽  
Agnese Filocco
Keyword(s):  
Clinical Information ◽  
Scoring Systems ◽  
Classification Systems ◽  
World Health ◽  
Individual Risk ◽  
Information Classification ◽  
Definition Of ◽  
Health Organization ◽  
The Individual ◽  
Prognostic Scoring Systems

Myelodysplastic syndromes (MDS) are acquired clonal disorders of hematopoiesis, that are characterized most frequently by normocellular or hypercellular bone marrow specimens, and maturation that is morphologically and functionally dysplastic. MDS constitute a complex hematological problem: differences in disease presentation, progression and outcome have made it necessary to use classification systems to improve diagnosis, prognostication and treatment selection. On the basis of new scientific and clinical information, classification and prognostic systems have recently been updated and minimal diagnostic criteria forMDS have been proposed by expert panels. In addition, in the last few years our ability to define the prognosis of the individual patient with MDS has improved. In this paper World Health Organization (WHO) classification refinements and recent prognostic scoring systems for the definition of individual risk are highlighted and current criteria are discussed. The recommendations should facilitate diagnostic and prognostic evaluations in MDS and selection of patients for new effective targeted therapies.

Comparison of Radiation-Induced Oral Mucositis Scoring Systems

2002 ◽  
Vol 88 (5) ◽  
pp. 379-384 ◽  
Author(s):  
Durmuş Etiz ◽  
Bülent Orhan ◽  
Canan Demirüstü ◽  
Kazim Özdamar ◽  
Ahmet Çakmak
Keyword(s):  
Radiation Therapy ◽  
Radiation Therapy Oncology Group ◽  
Clinical Information ◽  
Scoring Systems ◽  
World Health ◽  
Oncology Group ◽  
Oral Toxicity ◽  
Radiation Induced ◽  
Health Organization ◽  
Toxicity Scoring

Background A number of oral toxicity scoring systems have been described, but their direct comparison has rarely been undertaken and little data exists. An impediment to mucositis research has been the lack of an accepted, validated scoring system. The objective of this study was to design a test and validation of scoring systems. Materials and methods Forty-three patients with head and neck malignancies who had been irradiated were evaluated. Five different mucositis scoring systems (World Health Organization, Radiation Therapy Oncology Group, “Hickey”, “Van der Schueren” and “Makkonen”) were compared with each other. Results Daily mucositis scores demonstrated a high correlation among scoring systems (P <0.05 and coefficient of correlation κ and r = 0.5 - 0.95). Objective mucositis scores demonstrated a strong correlation with symptoms. Conclusions All scoring systems were equally valid. The exact grading of mucositis is achieved by combining clinical information about pain and nutritional status with oral mucosal reactions.

scholarly journals Risk Assessment by Presurgical Tractography Using Navigated TMS Maps in Patients with Highly Motor- or Language-Eloquent Brain Tumors

Cancers ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1264 ◽  
Author(s):  
Nico Sollmann ◽  
Haosu Zhang ◽  
Alessia Fratini ◽  
Noémie Wildschuetz ◽  
Sebastian Ille ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Diffusion Tensor ◽  
Functional Decline ◽  
World Health ◽  
Individual Risk ◽  
Language Function ◽  
Patient Counseling ◽  
Who Grade ◽  
Health Organization ◽  
The Individual

Patients with functionally eloquent brain lesions are at risk of functional decline in the course of resection. Given tumor-related plastic reshaping and reallocation of function, individual data are needed for patient counseling and risk assessment prior to surgery. This study evaluates the utility of mapping by navigated transcranial magnetic stimulation (nTMS) and nTMS-based diffusion tensor imaging fiber tracking (DTI FT) for individual risk evaluation of surgery-related decline of motor or language function in the clinical setting. In total, 250 preoperative nTMS mappings (100 language and 150 motor mappings) derived from 216 patients (mean age: 57.0 ± 15.5 years, 58.8% males; glioma World Health Organization (WHO) grade I & II: 4.2%, glioma WHO grade III & IV: 83.4%, arteriovenous malformations: 1.9%, cavernoma: 2.3%, metastasis: 8.2%) were included. Deterministic tractography based on nTMS motor or language maps as seed regions was performed with 25%, 50%, and 75% of the individual fractional anisotropy threshold (FAT). Lesion-to-tract distances (LTDs) were measured between the tumor mass and the corticospinal tract (CST), arcuate fascicle (AF), or other closest language-related tracts. LTDs were compared between patients and correlated to the functional status (no/transient/permanent surgery-related paresis or aphasia). Significant differences were found between patients with no or transient surgery-related deficits and patients with permanent surgery-related deficits regarding LTDs in relation to the CST (p < 0.0001), AF (p ≤ 0.0491), or other closest language-related tracts (p ≤ 0.0435). The cut-off values for surgery-related paresis or aphasia were ≤ 12 mm (LTD—CST) and ≤ 16 mm (LTD—AF) or ≤25 mm (LTD—other closest language-related tract), respectively. Moreover, there were significant associations between the status of surgery-related deficits and the LTD when considering the CST (range r: −0.3994 to −0.3910, p < 0.0001) or AF (range r: −0.2918 to −0.2592, p = 0.0135 and p = 0.0473 for 25% and 50% FAT). In conclusion, this is the largest study evaluating the application of both preoperative functional mapping and function-based tractography for motor and language function for risk stratification in patients with functionally eloquent tumors. The LTD may qualify as a viable marker that can be seamlessly assessed in the clinical neurooncological setup.

scholarly journals The Evolution Of Disability Among Surveys In Spain

2011 ◽  
Vol 6 (7) ◽  
Author(s):  
Leticia Meseguer-Santamaria ◽  
Manuel Vargas-Vargas ◽  
Jose Mondejar Jimenez
Keyword(s):  
World Health ◽  
International Classification Of Functioning ◽  
Disability And Health ◽  
National Surveys ◽  
The Social ◽  
Empirical Measurement ◽  
Definition Of ◽  
Health Organization ◽  
The Individual

The definition of the word disability is controversial, due to his complexity and multidimensionality. The successive disability models and their empirical measurement in the diverse health national surveys vary greatly. The International Classification of Functioning, Disability, and Health (World Health Organization, 2001), known as the ICF, sees disability as the outcome of interactions between the features of the individual and the physical, social, and attitudinal world. This approach has the dual advantage of stressing the social context in which individuals are enabled or excluded while not ruling out the roles of bodies and medicine. In this paper, we analyze the evolution of the measurement of disability among three health national surveys in Spain.

scholarly journals Demographic and audiological factors as predictors of hearing handicap

2006 ◽  
Vol 134 (3-4) ◽  
pp. 89-94
Author(s):  
Ljubica Leposavic ◽  
Ivana Leposavic ◽  
Miroslava Jasovic-Gasic ◽  
Gordana Nikolic-Balkoski ◽  
Srdjan Milovanovic
Keyword(s):  
Hearing Impairment ◽  
Psychological Effects ◽  
World Health ◽  
Hearing Impairments ◽  
Hearing Handicap ◽  
Before And After ◽  
Long Time ◽  
Definition Of ◽  
Health Organization ◽  
The Individual

INTRODUCTION Currently available evidence reveals comparatively few studies of psychological effects of hearing impairments, in spite of the fact that clinicians have for a long time been aware of a connection between the acquired hearing impairment and mental disorders. They are focused on the investigation of dysfunction in general. Thus, three domains of the auditory imbalance may be distinguished: disorder, disability and handicap. 'Handicap', according to the definition of the World Health Organization, is a hindrance in an individual that results from an impairment or disability and represents psychological response of the individual to the impairment. OBJECTIVE Validation of acquired hearing impairment as a risk factor of psychical disorders as well as an analysis of relation of some demographic factors (sex, age, education) and audiological factors (degree and duration of the impairment) with the frequency of hearing handicap. METHOD MMPI-201 has been applied in 60 subjects affected with otosclerosis, potential candidates for stapedectomy, before and after the surgery. RESULTS Individuals with acquired hearing impairment manifest more frequent disorders of psychical functioning in comparison with general population, while demographic and audiometric parameters did not correlate with acquired hearing handicap. CONCLUSION It may be assumed that the very recognition of demographic and audio-logical factors can not help much in the understanding of the psychological stress associated with hearing impairment.

The relevance of dietetic approach of Ayurveda from the perspective of COVID-19 pandemic

2020 ◽  
Vol 11 (SPL1) ◽  
pp. 748-752
Author(s):  
Swapnali Khabade ◽  
Bharat Rathi ◽  
Renu Rathi
Keyword(s):  
Severe Acute Respiratory Syndrome ◽  
Healthy Person ◽  
World Health ◽  
Physical And Mental Health ◽  
Leading Role ◽  
Global Pandemic ◽  
The People ◽  
The World ◽  
Health Organization ◽  
The Individual

A novel, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), causes severe acute respiratory syndrome and spread globally from Wuhan, China. In March 2020 the World Health Organization declared the SARS-Cov-2 virus as a COVID- 19, a global pandemic. This pandemic happened to be followed by some restrictions, and specially lockdown playing the leading role for the people to get disassociated with their personal and social schedules. And now the food is the most necessary thing to take care of. It seems the new challenge for the individual is self-isolation to maintain themselves on the health basis and fight against the pandemic situation by boosting their immunity. Food organised by proper diet may maintain the physical and mental health of the individual. Ayurveda aims to promote and preserve the health, strength and the longevity of the healthy person and to cure the disease by properly channelling with and without Ahara. In Ayurveda, diet (Ahara) is considered as one of the critical pillars of life, and Langhana plays an important role too. This article will review the relevance of dietetic approach described in Ayurveda with and without food (Asthavidhi visheshaytana & Lanhgan) during COVID-19 like a pandemic.

Defining Preterm Birth and Stillbirth in the Western Pacific: A Systematic Review

2021 ◽  
pp. 101053952110260
Author(s):  
Mairead Connolly ◽  
Laura Phung ◽  
Elise Farrington ◽  
Michelle J. L. Scoullar ◽  
Alyce N. Wilson ◽  
...  
Keyword(s):  
Preterm Birth ◽  
National Level ◽  
Health Indicators ◽  
Western Pacific ◽  
World Health ◽  
Middle Income ◽  
Middle Income Countries ◽  
Definition Of ◽  
Health Organization ◽  
The Impact

Preterm birth and stillbirth are important global perinatal health indicators. Definitions of these indicators can differ between countries, affecting comparability of preterm birth and stillbirth rates across countries. This study aimed to document national-level adherence to World Health Organization (WHO) definitions of preterm birth and stillbirth in the WHO Western Pacific region. A systematic search of government health websites and 4 electronic databases was conducted. Any official report or published study describing the national definition of preterm birth or stillbirth published between 2000 and 2020 was eligible for inclusion. A total of 58 data sources from 21 countries were identified. There was considerable variation in how preterm birth and stillbirth was defined across the region. The most frequently used lower gestational age threshold for viability of preterm birth was 28 weeks gestation (range 20-28 weeks), and stillbirth was most frequently classified from 20 weeks gestation (range 12-28 weeks). High-income countries more frequently used earlier gestational ages for preterm birth and stillbirth compared with low- to middle-income countries. The findings highlight the importance of clear, standardized, internationally comparable definitions for perinatal indicators. Further research is needed to determine the impact on regional preterm birth and stillbirth rates.

Engaging older people in healthy and active lifestyles: a systematic review

2015 ◽  
Vol 36 (10) ◽  
pp. 2036-2060 ◽  
Author(s):  
JULIA MENICHETTI ◽  
PIETRO CIPRESSO ◽  
DARIO BUSSOLIN ◽  
GUENDALINA GRAFFIGNA
Keyword(s):  
Systematic Review ◽  
Health Promotion ◽  
World Health ◽  
Active Ageing ◽  
Individual Level ◽  
Active Lifestyles ◽  
Health Organization ◽  
The Individual ◽  
Health Promotion Interventions ◽  
Older Citizens

ABSTRACTIn 2002, the World Health Organization emphasised the concept of active ageing to manage and increase the last third of life. Although many efforts have been made to optimise treatment management, less attention has been paid to health promotion initiatives. To date, few shared guidelines exist that promote an active life in healthy older targets. To fill this gap, we conducted a systematic review to map health promotion interventions that targeted an active and healthy ageing among older citizens. Articles containing the key term active ageing and seven synonyms were searched for in the electronic databases. Because we were interested in actions aimed to promote healthier lifestyles, we connected the string with the term health. A total of 3,918 titles were retrieved and 20 articles were extracted. Twelve of the 20 studies used group interventions, five interventions targeted the individual level and three interventions targeted the community level. Interventions differed for the health focus of the programmes, which ranged from physical activity interventions to social participation or cognitive functioning. Most of the studies aimed to act on psychological components. The review suggests that different interventions promoted for active ageing are effective in improving specific healthy and active lifestyles; however, no studies were concerned directly with a holistic process of citizen health engagement to improve long-term outcomes.

Pharmacogenetics of Metformin

2021 ◽  
Vol 1 (6) ◽  
pp. 123-129
Author(s):  
Alrahman Joneri
Keyword(s):  
American Diabetes Association ◽  
Glucose Utilization ◽  
Medical Condition ◽  
World Health ◽  
First Line ◽  
Glucose Levels ◽  
Normal Limits ◽  
The World ◽  
Health Organization ◽  
The Individual

Hyperglycemia is a medical condition in which an increase in glucose levels in the blood exceeds normal limits. Hyperglycemia is one of the typical signs of diabetes mellitus (DM). The World Health Organization (WHO) predicts an increase in the number of people with DM which is a global health threat. Diabetes is the leading cause of kidney failure, and the leading cause of heart disease and stroke, in adults. Metformin, which is a biguanide group, is recommended by the American Diabetes Association (ADA) and the European Association for the Study of Diabetes as the first-line oral therapy for DM and is the most widely used oral medication worldwide. Metformin can also increase peripheral glucose utilization and ultimately decrease the production of fatty acids and triglycerides. Some of the individual differences that underlie the variation in response to metformin.

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