Titre : Pupille

Pupille : Questions médicales fréquentes

Termes MeSH sélectionnés :

Appendix
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"https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Pupille", "description": "Quels symptômes indiquent une dilatation anormale de la pupille ?\nQue signifie une pupille réactive à la lumière ?\nQuels signes peuvent indiquer une pupille non réactive ?\nComment la douleur oculaire affecte-t-elle la pupille ?\nQuels symptômes accompagnent une anisocorie ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Pupille", "description": "Comment prévenir les troubles pupillaires ?\nQuels examens réguliers sont recommandés ?\nComment protéger les yeux des UV ?\nQuels aliments favorisent la santé des yeux ?\nComment éviter la fatigue oculaire ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Pupille", "description": "Comment traiter une pupille dilatée ?\nQuels médicaments affectent la taille de la pupille ?\nQuand une intervention chirurgicale est-elle nécessaire ?\nComment traiter une pupille non réactive ?\nQuels remèdes naturels peuvent aider la santé des yeux ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Pupille", "description": "Quelles complications peuvent survenir avec une pupille non réactive ?\nComment une infection peut-elle affecter la pupille ?\nQuels risques sont associés à une chirurgie de la pupille ?\nComment une lésion cérébrale affecte-t-elle la pupille ?\nQuels effets secondaires des médicaments peuvent affecter la pupille ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Pupille", "description": "Quels facteurs augmentent le risque de troubles pupillaires ?\nComment le stress affecte-t-il la pupille ?\nQuels médicaments sont des facteurs de risque pour la pupille ?\nQuel rôle joue l'âge dans la santé de la pupille ?\nComment les maladies systémiques influencent-elles la pupille ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Appendix&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer la taille de la pupille ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "La taille de la pupille est mesurée en millimètres à l'aide d'un ophtalmoscope." } }, { "@type": "Question", "name": "Quelles anomalies pupillaires peuvent indiquer une maladie ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des pupilles asymétriques ou non réactives peuvent signaler des troubles neurologiques." } }, { "@type": "Question", "name": "Quel test évalue la réactivité de la pupille ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Le test de la lumière évalue la réactivité de la pupille à la lumière." } }, { "@type": "Question", "name": "Comment détecter un réflexe pupillaire ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "On observe la contraction de la pupille en réponse à la lumière ou à un objet proche." } }, { "@type": "Question", "name": "Quels outils sont utilisés pour examiner la pupille ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un ophtalmoscope et une lampe à fente sont couramment utilisés pour cet examen." } }, { "@type": "Question", "name": "Quels symptômes indiquent une dilatation anormale de la pupille ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Une dilatation anormale peut être accompagnée de maux de tête ou de vision floue." } }, { "@type": "Question", "name": "Que signifie une pupille réactive à la lumière ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Une pupille réactive indique un bon fonctionnement du nerf optique et du système nerveux." } }, { "@type": "Question", "name": "Quels signes peuvent indiquer une pupille non réactive ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une pupille non réactive peut signaler une lésion cérébrale ou une intoxication." } }, { "@type": "Question", "name": "Comment la douleur oculaire affecte-t-elle la pupille ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "La douleur oculaire peut entraîner une constriction ou une dilatation de la pupille." } }, { "@type": "Question", "name": "Quels symptômes accompagnent une anisocorie ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "L'anisocorie peut s'accompagner de vision double ou de maux de tête." } }, { "@type": "Question", "name": "Comment prévenir les troubles pupillaires ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Évitez les traumatismes oculaires et consultez régulièrement un ophtalmologiste." } }, { "@type": "Question", "name": "Quels examens réguliers sont recommandés ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des examens ophtalmologiques réguliers aident à détecter précocement les anomalies pupillaires." } }, { "@type": "Question", "name": "Comment protéger les yeux des UV ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Portez des lunettes de soleil avec protection UV pour prévenir les dommages oculaires." } }, { "@type": "Question", "name": "Quels aliments favorisent la santé des yeux ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Les légumes à feuilles vertes, les carottes et les poissons gras sont bénéfiques pour les yeux." } }, { "@type": "Question", "name": "Comment éviter la fatigue oculaire ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Faites des pauses régulières lors de l'utilisation d'écrans pour réduire la fatigue oculaire." } }, { "@type": "Question", "name": "Comment traiter une pupille dilatée ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement dépend de la cause sous-jacente, comme des médicaments ou une intervention chirurgicale." } }, { "@type": "Question", "name": "Quels médicaments affectent la taille de la pupille ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments comme les mydriatiques peuvent provoquer une dilatation de la pupille." } }, { "@type": "Question", "name": "Quand une intervention chirurgicale est-elle nécessaire ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Une chirurgie peut être nécessaire en cas de traumatisme ou de maladies oculaires graves." } }, { "@type": "Question", "name": "Comment traiter une pupille non réactive ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement vise à traiter la cause, comme une infection ou une lésion cérébrale." } }, { "@type": "Question", "name": "Quels remèdes naturels peuvent aider la santé des yeux ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des compléments comme la lutéine et des aliments riches en antioxydants peuvent être bénéfiques." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une pupille non réactive ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications neurologiques graves peuvent survenir, nécessitant une attention médicale urgente." } }, { "@type": "Question", "name": "Comment une infection peut-elle affecter la pupille ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Une infection oculaire peut entraîner une inflammation et des changements dans la taille de la pupille." } }, { "@type": "Question", "name": "Quels risques sont associés à une chirurgie de la pupille ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent l'infection, les saignements et des complications de la vision." } }, { "@type": "Question", "name": "Comment une lésion cérébrale affecte-t-elle la pupille ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Une lésion cérébrale peut provoquer des changements dans la réactivité et la taille de la pupille." } }, { "@type": "Question", "name": "Quels effets secondaires des médicaments peuvent affecter la pupille ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Certains médicaments peuvent provoquer une dilatation ou une constriction anormale de la pupille." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de troubles pupillaires ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les traumatismes oculaires et certaines maladies neurologiques augmentent le risque." } }, { "@type": "Question", "name": "Comment le stress affecte-t-il la pupille ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Le stress peut provoquer une dilatation temporaire de la pupille en raison de la réponse au stress." } }, { "@type": "Question", "name": "Quels médicaments sont des facteurs de risque pour la pupille ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Les médicaments comme les antidépresseurs et les mydriatiques peuvent affecter la pupille." } }, { "@type": "Question", "name": "Quel rôle joue l'âge dans la santé de la pupille ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Avec l'âge, la réactivité de la pupille peut diminuer, augmentant le risque de troubles." } }, { "@type": "Question", "name": "Comment les maladies systémiques influencent-elles la pupille ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des maladies comme le diabète peuvent affecter la santé des nerfs oculaires et la pupille." } } ] } ] }

Sources (255 au total)

Flow cytometric characterization of cecal appendix lymphocyte subpopulations in children: a pilot study.

Scientific literature regarding the characterization of lymphocyte subpopulations of the cecal appendix is sparse, with few precedents limited to immunohistochemical techniques.... We conducted a prospective pilot study to characterize lymphocyte subpopulations of the cecal appendix in children. Participants were divided into three groups: (1) patients without histological acute... This study included 57 patients divided into Group 1 (n = 5), Group 2 (n = 37), and Group 3 (n = 15). Median values (IQR) of the percentage of B-lymphocytes were 67.8 [66.8-68.1] in group 1, 61.15 [53... Significant differences in lymphocyte subpopulations were identified according to the histologic grade of the cecal appendix. More specifically, a lower percentage of B-lymphocytes and a higher percen...

Techniques for mesoappendix transection and appendix resection: insights from the ESTES SnapAppy study.

Surgically managed appendicitis exhibits great heterogeneity in techniques for mesoappendix transection and appendix amputation from its base. It is unclear whether a particular surgical technique pro... We undertook a pre-specified subgroup analysis of all patients who underwent laparoscopic appendectomy at index admission during SnapAppy (ClinicalTrials.gov Registration: NCT04365491). We collected r... Three-thousand seven hundred sixty-eight consecutive adult patients, included from 71 centers in 14 countries, were followed up from date of admission for 90 days. The mesoappendix was divided hemosta... Safe mesoappendix transection and appendix resection are accomplished using heterogeneous techniques. Technique selection for both mesoappendix transection and appendix resection correlates with AAST ...

Differential expression of Chitinase 3-Like 1 protein in appendicitis and appendix carcinomas.

Chitinase 3-Like 1 (CHI3L1) has been used as an inflammatory biomarker for a variety of diseases, but its expression in acute appendicitis and appendix carcinomas remains unclear.... Sixty cases of patients were studied, including 46 acute appendicitis and 14 appendix carcinomas. We divided the acute appendicitis group into acute uncomplicated appendicitis (AUA), suppurative appen... Compared with the controls, CHI3L1 serum levels were up-regulated in SA, GA, and AMN groups, while no significant difference was observed in the AUA and ANEN groups. Immunofluorescence revealed that C... CHI3L1 was highly expressed in acute appendicitis and appendiceal mucinous neoplasms, which can be used as a novel biomarker predicting appendicitis....

Autoamputation of the appendix and survival of the amputated part: a rare case report and literature review.

Autoamputation of the appendix, i.e., complete separation of a part of the appendix without any surgical intervention, has been rarely documented in the literature in recent years. Herein, we report a... A 39-year-old female patient was admitted to our hospital complaining of abdominal pain and subsequently underwent an emergency laparoscopic appendectomy (LA). Intraoperatively, we found an abnormally... Autoamputation of the appendix resulting in preserved tissue viability and absence of necrosis at both ends, can be termed as "Pseudo-duplication of the Appendix". This condition is very rare in clini...

The other colon cancer: a population-based cohort study of appendix tumour trends and prognosis.

Appendiceal neoplasms are rare subtypes of colorectal tumours that mainly affect younger patients some 20 years earlier than other colon tumours. The aim of this study was to gain more insight into th... The cohort study included 1097 patients from the Munich Cancer Registry (MCR) diagnosed between 1998 and 2020. Joinpoint analysis was used to determine trend in incidence. Baseline demographic compari... Up to 2016 the number of cases increased significantly [annual per cent change (APC) = 6.86, p < 0.001] followed by a decline in the following years (APC = -14.82, p = 0.014; average APC = 2.5, p = 0.... Appendiceal neoplasms are histologically heterogeneous; however, this diversity becomes less relevant compared with the marked difference from cancers of the remaining colon. The previously observed i...