Síndrome de Wilkie: caso clínico / Wilkie syndrome: case report

Resumen Introducción: El síndrome de Wilkie es una causa poco frecuente de obstrucción del tracto digestivo superior, se caracteriza por una disminución del ángulo aorto-mesentérico que resulta en compresión de la tercera porción del duodeno que produce síntomas obstructivos altos. Caso Clínico: Presentamos el caso de una mujer de 64 años, con historia de dolor abdominal, pirosis, saciedad precoz e intolerancia a la vía oral, en quien los estudios iniciales mostraron esofagitis, pero en quien los síntomas no mejoraron con el tratamiento clásico para enfermedad ácido péptica y en quien estudios imagenológicos adicionales sugerían el síndrome de Wilkie como causa de los síntomas. Discusión y Conclusión: Se trata de una patología que debe conocerse y considerar en paciente con historia de pérdida de peso, marcada intolerancia a la vía oral y falta de respuesta al manejo.

Introduction: Wilkie syndrome is a rare cause of upper gastrointestinal tract obstruction, it is characterized by a decrease in the aorto-mesenteric angle that results in a compression of the third portion of the duodenum causing high obstructive symptoms. Case Report: We present the case of a 64-year-old woman, with a history of abdominal pain, heartburn, early satiety, and intolerance to the oral route, in whom initial studies showed esophagitis, but in whom symptoms did not improve with the classic treatment for peptic acid disease, additional imaging studies suggested Wilkie syndrome. Discussion and Conclusión: It is a pathology that must be known and suspected in patients with a history of weight loss, marked intolerance to oral intake, and lack of treatment response.

Superior Mesenteric Artery Syndrome - An Uncommon Complication After Surgical Corrections of Spinal Deformities / Síndrome da artéria mesentérica superior - Uma complicação incomum após correções cirúrgicas de deformidades da coluna

Abstract Vascular compression of the third part of the duodenum by the superior mesenteric artery results in an unusual occlusion of the duodenal transit known as superior mesenteric artery syndrome. This syndrome can occur after surgeries to correct spinal deformities in a rate ranging from 0.5% to 4.7%. It results from a positional alteration of the artery emergency point due to a change in trunk length after surgery. It is associated with risk factors such as low body mass index and weight loss. Patients usually present with intestinal occlusion, abdominal pain, nausea, bilious vomiting, and early satiety. Superior mesenteric artery syndrome must be recognized early to institute an adequate treatment, which can be clinical (with gastric tube for decompression and nutritional support) or require a surgical procedure. Secondary complications related to superior mesenteric artery syndrome include delayed surgical and nutritional recovery, healing problems, and prolonged hospitalization. The present study aims to report a case of superior mesenteric artery syndrome in a patient with neuromuscular scoliosis secondary to a transverse myelitis who underwent surgical treatment for spinal deformity correction.

Resumo A compressão vascular da terceira parte do duodeno pela artéria mesentérica superior resulta no desenvolvimento de uma condição incomum de oclusão do trânsito duodenal conhecida como síndrome da artéria mesentérica superior. Este fenômeno pode acontecer após cirurgias de correção de deformidades da coluna, e sua taxa de ocorrência é de 0,5 a 4,7% dos casos. Isso ocorre em virtude da alteração do posicionamento do ponto de emergência da artéria, decorrente da mudança do comprimento do tronco após a cirurgia, e está associado a fatores de risco, como baixo índice de massa corpórea e perda ponderal. Os pacientes costumam se apresentar com um quadro de oclusão intestinal, com dor abdominal, náusea, vômito bilioso e saciedade precoce. O reconhecimento desta condição é importante para instituir o tratamento adequado, que varia do tratamento clínico, com sondagem e descompressão gástrica associados a suporte nutricional; à necessidade de abordagem cirúrgica. Complicações secundárias relacionadas à síndrome da artéria mesentérica superior incluem: recuperação cirúrgica e nutricional retardadas, problemas com a cicatrização e hospitalização prolongada. O objetivo do presente estudo é relatar um caso de síndrome da artéria mesentérica superior, ocorrido em um paciente com escoliose neuromuscular secundária a sequela de mielite transversa, submetido ao tratamento cirúrgico da deformidade da coluna.

Síndrome pinzamiento mesentérico: a propósito de un caso de hiperemesis / Superior mesenteric aartery syndrome: in relation to a case of hypermesis

INTRODUCCIÓN: El Síndrome de Arteria Mesentérica (SAMS) o Pinzamiento Mesentérico es un trastorno adquirido poco frecuente. Su característica principal es la obstrucción de origen vascular de la tercera porción duodenal, entre la arteria mesentérica superior y la aorta abdominal. CASO CLÍNICO: Mujer de 42 años de edad con antecedentes de trastorno depresivo, colecistectomizada en 1994 y múltiples hospitalizaciones por hiperemesis desde 1995 con estudios no concluyentes. Ingresó en diciembre de 2011 por vómitos alimentarios, con gran compromiso nutricional. Se le realizaron múltiples estudios que descartaron enfermedades reumatológicas, hepáticas e infecciosas. Entre los estudios imagenológicos, la endoscopía digestiva alta mostró esofagitis congestiva leve y gastritis crónica antral, al igual que todas las endoscopias previas. En la radiografía seriada esófago-gastroduodenal se observa severo reflujo gastroesofágico,y compresión compatible con pinzamiento. La tomografía computarizada de abdomen y pelvis mostraba el estómago de mayor tamaño que lo habitual y el duodeno presentaba nuevamente esta compresión compatible con pinzamiento. En base a estos últimos hallazgos imagenológicos, y luego de descartar variados diagnósticos diferenciales se planteó un SAMS y se decidió realizar bypass duododenoyeyunal, con buena evolución posterior. DISCUSIÓN: El diagnostico de SAMS es muchas veces de exclusión, basado en la clínica y la imagenología abdominal que descarta otros cuadros clínicos. En este caso se tiene el antecedente de múltiples hospitalizaciones sin diagnóstico concluyente. Finalmente por la larga evolución del cuadro se decide una resolución quirúrgica.

INTRODUCTION: The Superior Mesenteric Artery Syndrome (SMAS) is an uncommon acquired disorder. The main characteristic is the obstruction due to compression of the third portion of the duodenum, between the superior mesenteric arthery and the abdominal aorta. CLINICAL CASE: 42-year-old female patient with a record of depressive disorder, cholecystectomyperformed in 1994 and multiple hospitalizations due to hyperemesissince 1995, with inconclusive studies. Was admitted to the hospital on December 2011 because to alimentary vomit associated with great nutritional compromise. Multiple exams were performed to discard rheumatologic, hepatic and infectious diseases. The imaging test showed high digestive endoscopy with mild esophagitis and antral chronic gastritis, as in previous endoscopies. Stomach-esophagus-duodenum radiography with gastroesophageal reflux and extrinsic compression of the duodenum. Abdominal and pelvic computed tomography revealed a larger than usual stomach’s size and a compression in the duodenum compatible with pinching. Based on these last results and after we discard other options, we diagnosed a superior mesenteric artery syndrome and it was decided to perform a duodenojejunal bypass, with favorable evolution. DISCUSSION: The diagnosis of SMAS many times is made by exclusion based on the clinic and the abdominal images, discarding other pathologies. In this case, multiple hospitalizations with inconclusive diagnostics led to performing several tests for a variety of illnesses. Finally, based on the large evolution of the case it was decided a surgical resolution.

Gastric pneumatosis and portal venous gas in superior mesenteric artery syndrome.

Superior mesenteric artery (SMA) syndrome is a condition where compression of the duodenum between the root of the SMA and the aorta results in intermittent obstruction of the third part of duodenum. Portal venous gas associated with nonischemic bowel is uncommon. We report an 81-year-old man who developed gastric pneumatosis and hepatoportal venous gas due to SMA syndrome, which healed without any sequelae.

Superior mesenteric artery syndrome and aortic aneurysm

The association of superior mesenteric artery syndrome and aortic abdominal aneurysm is a rare event, less than 25 cases were reported. Objective - to describe two cases of the aforementioned association. Cases report -case 1 - a 66 years old white man whose first manifestation of the aneurysm was the duodenal obstruction with a fatal outcome before treatment was possible / A associação da síndrome da artéria mesentérica superior e o aneurisma de aorta abdominal é rara, menos que 25 casos foram descritos. Objetivo - relatar 2 casos de referida associação. Relato dos casos - caso 1 paciente de 66 anos, branco, masculino, cuja primeira manifestação do aneurisma de aorta foi a obstrução duodenal...