Enteric duplication cysts, sometimes simply called duplication cysts, are rare congenital malformations of the gastrointestinal tract. They most frequently occur in. Gastrointestinal tract duplication cysts are rare congenital gastrointestinal malformation in young patients and adults. They consist of foregut duplication cysts. multiple opacities with a calcium density in midabdomen INTESTINAL DUPLICATION Includes: Duplication intestinale Intestinale Duplikation Duplicación.

Author: Vozshura Vogrel
Country: Algeria
Language: English (Spanish)
Genre: Finance
Published (Last): 27 November 2005
Pages: 228
PDF File Size: 6.68 Mb
ePub File Size: 14.24 Mb
ISBN: 758-5-74742-697-8
Downloads: 9952
Price: Free* [*Free Regsitration Required]
Uploader: Shashicage

Symptomatically, patients with bronchogenic duplication cysts can present with dysphagia, chest pain, cough, shortness of breath, or abdominal intestinnale. The operating table subsequently obtained a confirmation of this Fig. They contain a clear mucoid substance that is secreted from the mucosa itself, sometimes hemorrhagic due to ectopic gastric mucosal ulceration [ 3 ].

Intestinal duplications are rare congenital anomalies that can occur anywhere in the gastrointestinal tract.

Clinically, they present with abdominal pain and melena. The infant presented as a healthy baby with timely achievement of the appropriate neurodevelopmental milestones and no significant medical history.

The clinical examination revealed pain and tenderness around the periumbilical right paramedian area and a semi-mobile palpable mass in the lower abdomen. Demonstration of peristalsis in gastric duplication cyst by EUS: Endoscopic ultrasound-guided fine-needle aspiration in the diagnosis of foregut duplication cysts: CT findings of two cases. Bleeding and melena are rare symptoms because the duplication cysts do intesrinale communicate with the adjacent bowel [ 3 ].

The patient is continuing to do well and is currently undergoing outpatient follow-up with our pediatric surgeons. Common intestknale and treatment.


Retrieved from ” https: Retrieved 16 April The cystic duplication is the cause of her acute abdominal pain and intestinal obstruction, prompting the need for urgent surgery.

Enteric duplication cyst

National Center for Biotechnology InformationU. Those lesions that are contiguous with a portion of the intestinal tract share a common wall in which interlacing muscles are present [ 4 ]. Peristalsis in duplication cyst: Ileal duplication in adults. Some authors proposed a theory that is considered the most plausible theory for the origin of duplications: Duplications occurring high in the gastrointestinal tract e.

Each is lined with a mucosa, similar to a portion of the alimentary tract unless ulceration or necrosis has occurred.

The condition of having duplication cysts has been called intestinal duplication. Duodenal duplication cyst in a year-old man: High linear 10—15 MHz frequency probes with dupication convex setting.

Duplication cysts: Diagnosis, management, and the role of endoscopic ultrasound

On EUS, duodenal duplication cysts can have a layer wall consistent with cyst of intestinal origin, and the cyst’s muscularis propria can be continuous with the muscularis propria of the duodenum. Diagnosis of benign cysts of the mediastinum: Received Jan 21; Accepted Nov 6. Many hypotheses have been proposed to explain the embryogenesis of intestinal duplication, but the precise mechanism remains to be elucidated. The lesion manifests as a multi-layered cystic structure with the cyst muscularis propria communicating with the duodenal muscularis propria, as well as what appears to be a mucosal prominence.

It should be noted that some cysts lack a well-organized layered wall due to some degree of involution or degeneration. High-grade neuroendocrine carcinoma arising in a gastric duplication cyst: J Thorac Cardiovasc Surg. Other hypotheses include the persistent embryologic diverticular theory, bronchopulmonary-foregut malformation, the intrauterine vascular inhestinale theory and the abortive twinning theory [ 1 ].


Foregut duplication of the stomach diagnosed by endoscopic ultrasound guided fine-needle aspiration cytology: They can contain at least one outer muscular layer with an inner gastrointestinal mucosal lining. Duplocation, these lesions may be indistinguishable from a lipoma, leiomyoma, a gastrointestinal stromal tumor GISTor other submucosal lesions. Foregut duplication cyst of the stomach. Adenocarcinoma arising within a gastric duplication cyst.

Ultrasound evaluation of the enteric duplication cyst: the gut signature

On EUS, esophageal duplication cysts will often appear as a periesophageal homogenous hypoechoic mass with multi-layered wall and well-defined margins, although sometimes the lesion can manifest as an anechoic cyst if considerable central fluid is present[ 1 ] [ Figure 1 ].

An infected esophageal duplication cyst in a patient with non-Hodgkin’s lymphoma mimicking persistent disease. Clinically, a duplication cyst may udplication as an asymptomatic mass or with an occlusive framework intussusception or volvulus. Evaluation with multimodality imaging. Ann R Coll Surg Engl.

Treatment of asymptomatic duodenal cysts remains controversial. Another treatment strategy is observation in asymptomatic individuals. Quando diagnosticata, questa lesione deve essere asportata chirurgicamente per evitare in futuro possibili complicazioni.