Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 5 de 5
Filter
Add filters








Year range
1.
Rev. colomb. gastroenterol ; 34(4): 421-424, oct.-dic. 2019. graf
Article in Spanish | LILACS | ID: biblio-1092971

ABSTRACT

Resumen Objetivo: analizar las características epidemiológicas, bases etiopatogénicas y presentación clínica, así como el diagnóstico y el tratamiento de la hiperplasia de glándulas de Brunner (HGB). Métodos: describir un caso de HGB diagnosticado de forma incidental durante una endoscopia electiva y realizar una revisión de la literatura disponible hasta el momento. Resultados: esta neoformación consiste en una proliferación glandular localizada preferentemente en el duodeno proximal. Su diagnóstico, normalmente realizado mediante biopsia endoscópica, puede asociarse con complicaciones que, aunque infrecuentes, no deben ser subestimadas. Conclusiones: las neoplasias duodenales representan un porcentaje pequeño dentro del total de las que afectan al tracto gastrointestinal. Debido a que el diagnóstico de estas lesiones suele realizarse de forma casual durante una endoscopia programada, el tratamiento deberá basarse en la sintomatología, así como el tamaño de las mismas, de acuerdo con los estándares de tratamiento de cada centro.


Abstract Objective: This study analyzes the epidemiological characteristics, etiological and pathogenic bases, clinical presentation, diagnosis and treatment of Brunner's gland hyperplasia. Methods: We describe a case of Brunner's gland hyperplasia that was diagnosed incidentally during elective endoscopy and review the available literature. Results: This neoplasm consists of glandular proliferation preferentially located in the proximal duodenum. Its diagnosis, normally made by endoscopic biopsy, can be associated with complications that, although infrequent, should not be underestimated. Conclusions: Duodenal neoplasms are a small percentage of those that affect the gastrointestinal tract. Because diagnosis is usually made by chance during a scheduled endoscopy, treatment should be based on the symptoms and size of the lesion according to the treatment standards of each medical center.


Subject(s)
Humans , Male , Middle Aged , Brunner Glands , Hemorrhage , Hyperplasia , Patients , Therapeutics
2.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1390173

ABSTRACT

RESUMEN Los tumores benignos del intestino delgado son infrecuentes. Entre ellos, los hamartomas de las glándulas de Brunner se localizan en su mayoría en el bulbo duodenal, generalmente son asintomáticos y detectados mediante una endoscopía de manera incidental. Cuando son de mayor tamaño, clínicamente se pueden presentar con sintomatología obstructiva o manifestaciones hemorrágicas. El tratamiento para este tipo de lesiones benignas es mediante su resección endoscópica o quirúrgica. Reportamos un caso infrecuente de sangrado gastrointestinal producido por un hamartoma de las glándulas de Brunner que fue tratado de manera exitosa mediante resección endoscópica.


ABSTRACT Benign tumors of the small intestine are infrequent. Among them, the Brunner's glands hamartomas are located mostly in the duodenal bulb, are usually asymptomatic and incidentally detected by an endoscopy. When they are larger, clinically they can present obstructive symptoms or hemorrhagic manifestations. The treatment for this type of benign lesions is the endoscopic or surgical resection. We report an infrequent case of gastrointestinal bleeding produced by a Brunner's gland hamartoma that was successfully treated by endoscopic resection.

3.
Rev. gastroenterol. Perú ; 34(2): 141-143, abr. 2014. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-717371

ABSTRACT

La hiperplasia de las glándulas de Brunner constituye una lesión benigna infrecuente localizada en la primera o segunda porción duodenal. El espectro de la misma incluye la hiperplasia nodular circunscrita, la difusa y los adenomas de las glándulas de Brunner. Reportamos dos casos, uno con un adenoma de las glándulas de Brunner como un pólipo duodenal y el otro como una hiperplasia nodular difusa del bulbo duodenal.


Brunner’s gland hyperplasia is an infrequent benign injury located on the first or second portion of the duodenum. The disease spectrum includes diffuse nodular hyperplasia, circumscribed nodular hyperplasia, and Brunner’s gland adenoma. We report two cases, one with an adenoma of Brunner’s glands as a duodenal polyp and the other as a diffuse nodular hyperplasia of the duodenal bulb.


Subject(s)
Adult , Female , Humans , Male , Middle Aged , Adenoma/pathology , Brunner Glands/pathology , Duodenal Neoplasms/pathology , Hyperplasia/pathology
4.
Sci. med ; 23(1)jan.-mar. 2013.
Article in Portuguese | LILACS-Express | LILACS | ID: lil-678982

ABSTRACT

Objetivos: Relatar o caso de um paciente com diagnóstico de hamartoma de glândulas de Brunner durante investigação de hematêmese e melena.Descrição do caso: Paciente masculino, 52 anos, apresentou hematêmese e melena, sendo hospitalizado e evoluindo com instabilidade hemodinâmica e parada cardiorrespiratória. Após estabilização clínica na unidade de terapia intensiva, foi submetido a endoscopia digestiva alta, sendo identificada lesão polipoide duodenal com cerca de 3 cm. A lesão foi ressecada e o exame anatomopatológico evidenciou hamartoma de glândulas de Brunner.Conclusões: Apesar do hamartoma de glândulas de Brunner ser uma lesão benigna e rara, de crescimento indolente e comumente assintomática, pode provocar quadros graves como o descrito neste relato, devendo ser sempre lembrado como diagnóstico diferencial em casos de hemorragia digestiva alta.


Aims: To present the case report of a patient with Brunner?s gland hamartoma identified after investigation for hematemesis and melena.Case description: A 52 years old male patient presented with hematemesis and melena, being hospitalized and evolving with hemodynamic instability and cardiac arrest. After clinical stability in the intensive care unit, an upper gastrointestinal endoscopy was performed, and a 3 cm duodenal polypoid lesion with active bleeding was identified. The lesion was removed and the histopathological examination revealed a Brunner?s gland hamartoma.Conclusions: Despite hamartoma of Brunner?s glands being a benign and rare disease, with indolent growth and often asymptomatic, it can cause a severe clinical picture as described in this report, and therefore it should always be considered as a differential diagnosis in cases of upper gastrointestinal bleeding.

5.
Acta méd. peru ; 26(4): 239-242, oct.-dic. 2009. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-565482

ABSTRACT

Se reporta el caso de un paciente varón de 69 años con un gran adenoma de las glándulas de Brunner que se presentó con anemia severa sintomática y pérdida de peso significativa. El estudio endoscópico alto detectó una gran tumoración duodenal que se extendía del bulbo hasta la segunda porción y la biopsia fue informada como duodenitis crónica inespecífica con cambios metaplásicos gástricos. El paciente fue sometido a una duodenopancreatectomía y la histología de la pieza quirúrgica fue un tumor de glándulas de Brunner. El adenoma de glándulas de Brunner se considera un tumor benigno del duodeno; sin embargo, la resección endoscópica está limitada a lesiones menores.


We report the case of a 69-year-old male patient with a large Brunner's gland adenoma, who presented with symptomatic anemia and significant weight loss. The upper gastrointestinal endoscopy showed a large duodenal tumor extending form the bulb to the second portion, and the biopsy was reported as chronic non-specific duodenitis with gastric metaplastic changes. The patient underwent a duodenopancreatectomy, and the histological study of the surgical specimen was reported as a Brunner's gland tumor. Brunne's gland adenoma is considered a benign tumor of the duodenum; however, endoscopic resection is restricted to minor injuries.


Subject(s)
Humans , Male , Aged , Adenoma , Brunner Glands , Pancreaticoduodenectomy
SELECTION OF CITATIONS
SEARCH DETAIL