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1.
Rev Med Liege ; 77(3): 167-174, 2022 Mar.
Artigo em Francês | MEDLINE | ID: mdl-35258865

RESUMO

The incidence of Barrett's esophagus, complication of gastroesophageal reflux disease, is rising in western countries. It is the same for esophageal adenocarcinoma, of which it is the main contributing factor. This retrospective study seeks to report the incidence of these pathologies observed in a regional hospital center and to describe their management. In 5 years, 354 Barrett's esophagus are detected and 34 of them are complicated by high-grade dysplasia or adenocarcinoma. Endoscopic resection is performed in 24 of these patients. The histological analysis of which leads to the conclusion of adenocarcinoma in 20 patients and high-grade dysplasia in the 14 others. The complications of endoscopic and surgical resections are detailed. Their frequency and severity remain low, comparable to data in the literature.


L'incidence de l'œsophage de Barrett, complication du reflux gastro-œsophagien, est en croissance dans les pays occidentaux. Il en est de même de l'adénocarcinome œsophagien dont il est le principal facteur favorisant. Cette étude rétrospective s'attache à rapporter l'incidence de ces pathologies, observées dans un centre hospitalier régional, et à détailler leur prise en charge. En 5 ans, 354 œsophages de Barrett sont détectés et 34 d'entre eux sont compliqués de dysplasie de haut grade ou d'adénocarcinome. Une résection endoscopique est réalisée chez 24 de ces malades. Les analyses histologiques permettent de conclure à un adénocarcinome chez 20 malades et une dysplasie de haut grade chez les 14 restants. Les complications des résections endoscopiques et chirurgicales sont détaillées. Leur fréquence et leur gravité restent faibles, comparables aux données de la littérature.


Assuntos
Adenocarcinoma , Esôfago de Barrett , Neoplasias Esofágicas , Adenocarcinoma/diagnóstico , Adenocarcinoma/epidemiologia , Adenocarcinoma/cirurgia , Esôfago de Barrett/diagnóstico , Esôfago de Barrett/epidemiologia , Esôfago de Barrett/etiologia , Neoplasias Esofágicas/epidemiologia , Neoplasias Esofágicas/etiologia , Neoplasias Esofágicas/terapia , Hospitais , Humanos , Estudos Retrospectivos
2.
Rev Med Liege ; 75(12): 809-815, 2020 Dec.
Artigo em Francês | MEDLINE | ID: mdl-33331706

RESUMO

OBJECTIVE: The aim of our retrospective study is to analyse the results of endoscopic macro-clips used for closing intestinal breaches in the real life. Post-endoscopic, spontaneous perforations and surgical fistulas are included. Our results are compared with principal published series. METHODS: Between 2010 and 2015, 25 consecutive patients underwent an endoscopic suture with macro-clips to seal a breach resulting from endoscopic perforation, surgical fistula, invasive medical procedure or spontaneous perforation. RESULTS: The endoscopic efficacy was immediate for all patients whose perforation was of endoscopic aetiology. None of them required surgery. Secondary complementary endoscopic treatment was only used in 6/25 patients. All of them had non-endoscopic aetiology for their perforation. The survival at 1 month was 84 % and at 3 months of 76 %. CONCLUSION: Our results confirm the high efficiency of macro-clips in the treatment of endoscopic breaches in a regional hospital center. The use of macro-clips seems less convincing for the closure of some postoperative fistula. The suture with macro-clips associated with endoscopic and medical treatments allowed to avoid surgical redo in some cases.


Objectifs : Le but de notre étude est d'analyser rétrospectivement les résultats obtenus en utilisant les macro-clips pour réaliser des sutures endoscopiques dans la vie réelle. Les perforations spontanées, postendoscopiques et post-chirurgicales sont incluses. Nos résultats sont comparés à ceux des principales séries publiées. Méthodes : Entre 2010 et 2015, 25 patients consécutifs ont bénéficié d'une suture endoscopique à l'aide de macro-clips utilisés pour fermer des larges brèches transmurales apparues après procédures endoscopiques, procédures chirurgicales ou invasives et, également, lors d'une perforation spontanée. Résultats : La fermeture endoscopique a été immédiate chez tous les patients dont la perforation avait pour origine une procédure endoscopique. Aucun de ces patients n'a requis d'intervention chirurgicale. Un second traitement endoscopique, complémentaire, a été réalisé chez 6/25 patients pour lesquels l'origine de la perforation n'était pas endoscopique. La survie globale à 1 mois était de 84 % et à 3 mois de 76 %. Conclusion : Nos résultats confirment l'efficacité remarquable des macro-clips dans le traitement des perforations endoscopiques rencontrées dans un centre hospitalier régional. Leurs résultats sont moins convaincants lorsqu'ils sont utilisés dans la fermeture des fistules post-chirurgicales. Ces macro-clips, utilisés dans une stratégie associant des traitements médicaux, radiologiques et endoscopiques complémentaires, permettent de réduire le recours à la reprise chirurgicale à de très rares cas.


Assuntos
Fístula , Perfuração Intestinal , Endoscopia , Humanos , Perfuração Intestinal/etiologia , Perfuração Intestinal/cirurgia , Estudos Retrospectivos , Instrumentos Cirúrgicos , Resultado do Tratamento
3.
JPEN J Parenter Enteral Nutr ; 16(2): 171-4, 1992.
Artigo em Inglês | MEDLINE | ID: mdl-1556816

RESUMO

Venous thrombosis is a common complication of total parenteral nutrition. We report a case of priapism in a 40-year-old man after administration of total parenteral nutrition for chronic idiopathic intestinal pseudo-obstruction. The patient received glucose, amino acids, and 20% fat emulsion; 12 hours after administration, the patient complained of a persistent, painful penile erection lasting 5 hours. Bilateral corpora cavernosa spongiosum shunts achieved immediate and sustained detumescence, but the patient remained impotent. There was no history of penile or pelvic trauma, hemoglobinopathy, coagulopathy, venous thrombosis, or leukemia. The medical literature describes seven other cases of priapism related to total parenteral nutrition. All of the patients received 20% fat emulsion; two patients developed priapism during the weekly infusion of fat emulsion. Among the multiple factors that can favor thrombosis and therefore priapism during total parenteral nutrition, fat infusion appears to be the most important. Three different mechanisms have been postulated: increase in blood coagulability, effects on red blood cells, and fat embolism. In this patient, platelet function was estimated in vivo by the levels of antiheparin platelet factor 4 and beta-thromboglobulin. These two parameters were both elevated before 20% lipid emulsion and were even higher after the 20% fat-emulsion infusion. Therefore, even if a direct thromboplastic effect is possible, 20% fat emulsion increases platelet activity, which was already high in our patient, and thereby favors priapism.


Assuntos
Nutrição Parenteral Total/efeitos adversos , Priapismo/etiologia , Adulto , Emulsões Gordurosas Intravenosas/administração & dosagem , Emulsões Gordurosas Intravenosas/efeitos adversos , Humanos , Masculino
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