Syndrome de Pancoast-Tobias : Questions médicales fréquentes
Nom anglais: Pancoast Syndrome
Descriptor UI:D010178
Tree Number:C08.785.520.734
Termes MeSH sélectionnés :
Visual Acuity
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"headline": "Diagnostic sur Syndrome de Pancoast-Tobias",
"description": "Comment diagnostique-t-on le syndrome de Pancoast ?\nQuels tests sont utilisés pour confirmer le diagnostic ?\nQuels symptômes initiaux peuvent alerter ?\nLe syndrome de Pancoast est-il visible sur une radiographie ?\nQuels signes neurologiques sont associés au syndrome ?",
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"description": "Quels sont les symptômes principaux du syndrome de Pancoast ?\nLe syndrome provoque-t-il des symptômes respiratoires ?\nComment se manifeste la douleur dans le syndrome de Pancoast ?\nY a-t-il des symptômes associés à la compression nerveuse ?\nLe syndrome de Pancoast affecte-t-il la voix ?",
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"description": "Peut-on prévenir le syndrome de Pancoast ?\nQuels facteurs de risque sont évitables ?\nLe dépistage précoce est-il utile ?\nComment réduire l'exposition aux agents cancérigènes ?\nLe mode de vie influence-t-il le risque ?",
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"description": "Quels traitements sont disponibles pour le syndrome de Pancoast ?\nLa chirurgie est-elle toujours possible ?\nQuel rôle joue la radiothérapie dans le traitement ?\nLa chimiothérapie est-elle efficace pour ce syndrome ?\nQuels soins palliatifs sont disponibles ?",
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"description": "Quelles complications peuvent survenir avec le syndrome de Pancoast ?\nLe syndrome peut-il entraîner des métastases ?\nY a-t-il un risque de syndrome de Horner ?\nComment les douleurs chroniques affectent-elles la vie quotidienne ?\nLe syndrome de Pancoast peut-il affecter la fonction pulmonaire ?",
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"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Syndrome de Pancoast-Tobias",
"description": "Quels sont les principaux facteurs de risque du syndrome de Pancoast ?\nL'âge influence-t-il le risque de syndrome de Pancoast ?\nLes antécédents médicaux jouent-ils un rôle ?\nLes facteurs environnementaux sont-ils importants ?\nLe sexe influence-t-il le risque de développer ce syndrome ?",
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"@type": "Question",
"name": "Comment diagnostique-t-on le syndrome de Pancoast ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'imagerie, comme la radiographie et le scanner thoracique."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour confirmer le diagnostic ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une biopsie pulmonaire peut être réalisée pour confirmer la présence de cellules cancéreuses."
}
},
{
"@type": "Question",
"name": "Quels symptômes initiaux peuvent alerter ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs à l'épaule, une faiblesse musculaire et des troubles de la voix peuvent alerter."
}
},
{
"@type": "Question",
"name": "Le syndrome de Pancoast est-il visible sur une radiographie ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des anomalies peuvent être visibles, notamment des masses dans la région apicale du poumon."
}
},
{
"@type": "Question",
"name": "Quels signes neurologiques sont associés au syndrome ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme l'atrophie musculaire et des douleurs dans le bras peuvent être présents."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes principaux du syndrome de Pancoast ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des douleurs thoraciques, des douleurs à l'épaule et des troubles neurologiques."
}
},
{
"@type": "Question",
"name": "Le syndrome provoque-t-il des symptômes respiratoires ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il peut entraîner une toux persistante et des difficultés respiratoires."
}
},
{
"@type": "Question",
"name": "Comment se manifeste la douleur dans le syndrome de Pancoast ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "La douleur est souvent localisée à l'épaule et peut irradier vers le bras et le cou."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes associés à la compression nerveuse ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des symptômes comme des engourdissements et des faiblesses musculaires peuvent survenir."
}
},
{
"@type": "Question",
"name": "Le syndrome de Pancoast affecte-t-il la voix ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il peut provoquer des changements de voix dus à l'atteinte des nerfs laryngés."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir le syndrome de Pancoast ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par l'arrêt du tabac et la réduction de l'exposition à des agents cancérigènes."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque sont évitables ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter le tabagisme et l'exposition à l'amiante peut réduire le risque de cancer du poumon."
}
},
{
"@type": "Question",
"name": "Le dépistage précoce est-il utile ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le dépistage précoce chez les fumeurs peut aider à détecter des anomalies pulmonaires."
}
},
{
"@type": "Question",
"name": "Comment réduire l'exposition aux agents cancérigènes ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Utiliser des équipements de protection et suivre des réglementations de sécurité au travail."
}
},
{
"@type": "Question",
"name": "Le mode de vie influence-t-il le risque ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sain, incluant une alimentation équilibrée, peut réduire le risque."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour le syndrome de Pancoast ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement inclut la chirurgie, la radiothérapie et la chimiothérapie selon le stade."
}
},
{
"@type": "Question",
"name": "La chirurgie est-elle toujours possible ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "La chirurgie est souvent envisagée si la tumeur est localisée et opérable."
}
},
{
"@type": "Question",
"name": "Quel rôle joue la radiothérapie dans le traitement ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La radiothérapie peut être utilisée pour réduire la taille de la tumeur ou soulager la douleur."
}
},
{
"@type": "Question",
"name": "La chimiothérapie est-elle efficace pour ce syndrome ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la chimiothérapie peut être utilisée pour traiter les tumeurs non opérables."
}
},
{
"@type": "Question",
"name": "Quels soins palliatifs sont disponibles ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les soins palliatifs visent à soulager la douleur et améliorer la qualité de vie des patients."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec le syndrome de Pancoast ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent la propagation du cancer, des douleurs chroniques et des troubles respiratoires."
}
},
{
"@type": "Question",
"name": "Le syndrome peut-il entraîner des métastases ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le cancer peut se propager à d'autres parties du corps, notamment les ganglions lymphatiques."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque de syndrome de Horner ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'atteinte des nerfs peut provoquer le syndrome de Horner, avec des symptômes spécifiques."
}
},
{
"@type": "Question",
"name": "Comment les douleurs chroniques affectent-elles la vie quotidienne ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les douleurs chroniques peuvent limiter les activités quotidiennes et affecter la qualité de vie."
}
},
{
"@type": "Question",
"name": "Le syndrome de Pancoast peut-il affecter la fonction pulmonaire ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il peut entraîner une diminution de la fonction pulmonaire et des difficultés respiratoires."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque du syndrome de Pancoast ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme, l'exposition à l'amiante et des antécédents familiaux de cancer augmentent le risque."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque de syndrome de Pancoast ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque augmente avec l'âge, surtout chez les personnes de plus de 50 ans."
}
},
{
"@type": "Question",
"name": "Les antécédents médicaux jouent-ils un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents de maladies pulmonaires ou de cancer augmentent le risque."
}
},
{
"@type": "Question",
"name": "Les facteurs environnementaux sont-ils importants ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exposition à des polluants et à des agents chimiques peut augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le sexe influence-t-il le risque de développer ce syndrome ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les hommes sont généralement plus à risque que les femmes pour le cancer du poumon."
}
}
]
}
]
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The purpose of this study was to predict visual acuity (VA) 90 days after presentation for patients with microbial keratitis (MK) from data at the initial clinical ophthalmic encounter....
Patients with MK were identified in the electronic health record between August 2012 and February 2021. Random forest (RF) models were used to predict 90-day VA < 20/40 [visual impairment (VI)]. Predi...
One thousand seven hundred ninety-one patients were identified. The presenting logMAR VA was on average 0.86 (Snellen equivalent and standard deviation = 20/144 ± 12.6 lines) in the affected or worse ...
RF modeling yielded good sensitivity and specificity to predict VI at 90 days which could guide clinicians about the risk of poor vision outcomes for patients with MK....
Myopia control spectacle lenses with peripheral lenslets are gaining popularity because they are non-invasive and easy to manage, and ongoing clinical trials have shown promising results. This study a...
High-contrast (100%) VA was measured at 300 cm and 10 lx. For each test, two lens designs were evaluated in counterbalanced order: a spectacle lens with highly aspherical lenslets (HALs) and a standar...
Mean (SD) central VAs with peripheral gaze through the SVL and the HAL lens were 0.08 (0.13) and 0.17 (0.12) logMAR, respectively. The HAL lens reduced central VA with peripheral gaze by 0.10 (0.08) l...
Under high-contrast and low-luminance conditions, the HAL lens reduced central VA with peripheral gaze by approximately one line compared with the SVL. The impact on central VA did not vary with gaze ...
To investigate associated factors including structural parameters of myopia and vessel density (VD) using optical coherence tomography angiography (OCT-A) to visual acuity (VA) and central visual func...
Retrospective cross-sectional study....
Sixty-five eyes of 60 glaucoma patients with myopia and without media opacity and retinal lesions were included. Both Swedish interactive thresholding algorithm (SITA) 24-2 and 10-2 visual field (VF) ...
The worse mean deviation of SITA 24-2, thinner GCIPL thickness, and lower deep peripapillary VD were associated with the presence of central VF damage in glaucoma patients with myopia. Thinner GCIPL t...
Decreased VA in glaucoma patients with myopia was associated with lower deep peripapillary VD and papillomacular bundle damage. Lower deep peripapillary VD was independently associated with decreased ...
Visual acuity measurement is important for the detection and monitoring of eye disorders. Developing accurate and sensitive visual acuity tests suitable for young children is therefore desirable....
Recognition or form visual acuity (VA), which is measured with matching in children aged 3 years and up, is more sensitive for detecting visual deficits compared to resolution VA. The Waterloo Differe...
Fifty-one typically-developing children aged 12-36 months participated in the study. Data for Patti Pics (PP) and Face targets (FT) were collected for formats with 3, 4 and 5 distractors. The targets ...
Of participants aged 18-36 months, 87% could perform the WatDAT PP targets with 3 distractors compared to 68% for the FT, while 48% could perform matching with PP. The testability for FT increased to ...
WatDAT testability is higher than matching VA tests. This indicates that the newly developed WatDAT has potential for measuring recognition VA in children 18 months and older....
Visual acuity is commonly assumed to be determined by the eye optics and spatial sampling in the retina. Unlike a camera, however, the eyes are never stationary during the acquisition of visual inform...
To investigate the agreement between a mobile applet-based visual acuity (VA) self-test program and the conventional VA tests....
This consecutive case series study included 121 children and adults (242 eyes). Patients were classified into three groups according to age (children, adolescents, and adults). They underwent uncorrec...
Correlations among UDVA, DVA with ASC, UNVA, and NVA with ASC between the two methods were significant in all subjects (all p < 0.001). The intraclass correlation coefficient were 0.960, 0.845, 0.960,...
There is good agreement between the mobile applet-based VA self-test program and the conventional VA tests. The VA self-test has good practical value especially in the current pandemic, allowing self-...
To validate the Easee web-based tool for the assessment of visual acuity in patients who underwent cataract surgery....
University Eye Clinic Maastricht, Maastricht, the Netherlands....
Prospective method comparison study....
Subjects aged between 18 and 69 years who underwent cataract surgery on 1 or both eyes at the Maastricht University Medical Center+ were eligible to participate in this study. The uncorrected (UDVA) a...
46 subjects with 75 operated eyes were included in this study. The difference of the UDVA between the web-based tool and ETDRS or Snellen was -0.05 ± 0.10 logMAR ( P < .001 [0.15; -0.26]) and -0.04 ± ...
The web-based tool was validated for the assessment of visual acuity in patients who underwent cataract surgery and showed clinically acceptable outcomes in up to 88% of patients. Most of the particip...
Astronauts are exposed to an austere and constantly changing environment during space travel. To respond to these rapid environmental changes, high levels of dynamic visual acuity (DVA) are required. ...
This study aimed to assess grating visual acuity and functional vision in children with congenital Zika syndrome....
Initial and final grating visual acuity was measured using Teller acuity cards. Cerebral vision impairment standardized tests were used to assess functional vision. Patients were referred to the early...
In this study, 10 children were included with an age range of 1-37 months. Eight patients presented with macular atrophic scars. Neuroimaging revealed microcephaly and cerebral abnormalities in all pa...
The grating visual acuity test revealed low vision in all children with congenital Zika syndrome. Functional vision evaluation revealed cerebral vision impairment characteristics in all patients, who ...