Titre : Appendice vermiforme

Appendice vermiforme : Questions médicales fréquentes

Termes MeSH sélectionnés :

Appendix
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"headline": "Diagnostic sur Appendice vermiforme", "description": "Comment diagnostiquer une appendicite ?\nQuels tests sanguins sont utiles ?\nQuels symptômes indiquent une appendicite ?\nL'imagerie est-elle toujours nécessaire ?\nPeut-on diagnostiquer par palpation ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Appendice vermiforme", "description": "Quels sont les premiers symptômes de l'appendicite ?\nLa douleur se déplace-t-elle ?\nY a-t-il des symptômes chez les enfants ?\nQuels signes indiquent une urgence ?\nLes symptômes varient-ils selon l'âge ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Appendice vermiforme", "description": "Peut-on prévenir l'appendicite ?\nLes antécédents familiaux jouent-ils un rôle ?\nL'hygiène a-t-elle un impact ?\nLes jeunes sont-ils plus à risque ?\nLes maladies digestives influencent-elles le risque ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Appendice vermiforme", "description": "Quel est le traitement standard de l'appendicite ?\nPeut-on traiter l'appendicite sans chirurgie ?\nQuels sont les risques de la chirurgie ?\nQuelle est la durée de l'hospitalisation ?\nY a-t-il des soins post-opératoires spécifiques ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Appendice vermiforme", "description": "Quelles sont les complications possibles de l'appendicite ?\nComment se manifeste une péritonite ?\nUn abcès peut-il se former après une appendicite ?\nQuels sont les signes d'une obstruction intestinale ?\nLes complications sont-elles fréquentes ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Appendice vermiforme", "description": "Quels sont les principaux facteurs de risque ?\nL'alimentation influence-t-elle le risque ?\nLes infections intestinales sont-elles un facteur ?\nLe sexe joue-t-il un rôle dans le risque ?\nLes maladies inflammatoires augmentent-elles le risque ?", "url": "https://questionsmedicales.fr/mesh/D001065?mesh_terms=Appendix&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une appendicite ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'examen clinique, l'échographie et la tomodensitométrie." } }, { "@type": "Question", "name": "Quels tests sanguins sont utiles ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Une numération formule sanguine peut montrer une élévation des globules blancs." } }, { "@type": "Question", "name": "Quels symptômes indiquent une appendicite ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Douleur abdominale, nausées, vomissements et fièvre sont des symptômes clés." } }, { "@type": "Question", "name": "L'imagerie est-elle toujours nécessaire ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Pas toujours, mais elle aide à confirmer le diagnostic en cas de doute." } }, { "@type": "Question", "name": "Peut-on diagnostiquer par palpation ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la douleur à la palpation dans le quadrant inférieur droit est un indicateur." } }, { "@type": "Question", "name": "Quels sont les premiers symptômes de l'appendicite ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les premiers symptômes incluent douleur abdominale, perte d'appétit et nausées." } }, { "@type": "Question", "name": "La douleur se déplace-t-elle ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle commence souvent autour du nombril puis se déplace vers le bas à droite." } }, { "@type": "Question", "name": "Y a-t-il des symptômes chez les enfants ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants peuvent présenter des douleurs abdominales et des vomissements." } }, { "@type": "Question", "name": "Quels signes indiquent une urgence ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre élevée, douleur intense et vomissements fréquents nécessitent une attention immédiate." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon l'âge ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent être moins typiques chez les personnes âgées." } }, { "@type": "Question", "name": "Peut-on prévenir l'appendicite ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de méthode de prévention garantie, mais une alimentation riche en fibres peut aider." } }, { "@type": "Question", "name": "Les antécédents familiaux jouent-ils un rôle ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux d'appendicite peuvent augmenter le risque." } }, { "@type": "Question", "name": "L'hygiène a-t-elle un impact ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Une bonne hygiène peut réduire le risque d'infections, mais n'empêche pas l'appendicite." } }, { "@type": "Question", "name": "Les jeunes sont-ils plus à risque ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'appendicite est plus fréquente chez les adolescents et les jeunes adultes." } }, { "@type": "Question", "name": "Les maladies digestives influencent-elles le risque ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Certaines maladies digestives peuvent augmenter le risque d'appendicite." } }, { "@type": "Question", "name": "Quel est le traitement standard de l'appendicite ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "L'appendicectomie, l'ablation chirurgicale de l'appendice, est le traitement standard." } }, { "@type": "Question", "name": "Peut-on traiter l'appendicite sans chirurgie ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Dans certains cas, des antibiotiques peuvent être utilisés, mais la chirurgie est souvent nécessaire." } }, { "@type": "Question", "name": "Quels sont les risques de la chirurgie ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent infections, saignements et complications anesthésiques." } }, { "@type": "Question", "name": "Quelle est la durée de l'hospitalisation ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "L'hospitalisation dure généralement de 1 à 3 jours après une appendicectomie." } }, { "@type": "Question", "name": "Y a-t-il des soins post-opératoires spécifiques ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il est important de surveiller les signes d'infection et de suivre les recommandations médicales." } }, { "@type": "Question", "name": "Quelles sont les complications possibles de l'appendicite ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent l'abcès, la péritonite et l'obstruction intestinale." } }, { "@type": "Question", "name": "Comment se manifeste une péritonite ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "La péritonite se manifeste par une douleur abdominale intense, de la fièvre et des vomissements." } }, { "@type": "Question", "name": "Un abcès peut-il se former après une appendicite ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un abcès peut se former si l'infection n'est pas correctement traitée." } }, { "@type": "Question", "name": "Quels sont les signes d'une obstruction intestinale ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Les signes incluent des douleurs abdominales, des vomissements et l'absence de selles." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Les complications surviennent dans environ 5 à 10 % des cas d'appendicite traitée." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les jeunes adultes, les antécédents familiaux et certaines maladies digestives augmentent le risque." } }, { "@type": "Question", "name": "L'alimentation influence-t-elle le risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation pauvre en fibres peut augmenter le risque d'appendicite." } }, { "@type": "Question", "name": "Les infections intestinales sont-elles un facteur ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certaines infections intestinales peuvent augmenter le risque d'appendicite." } }, { "@type": "Question", "name": "Le sexe joue-t-il un rôle dans le risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les hommes ont un risque légèrement plus élevé d'appendicite que les femmes." } }, { "@type": "Question", "name": "Les maladies inflammatoires augmentent-elles le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des maladies comme la maladie de Crohn peuvent augmenter le risque d'appendicite." } } ] } ] }

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...