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1.
Rev. habanera cienc. méd ; 20(3): e3674, graf
Article in Spanish | LILACS, CUMED | ID: biblio-1280438

ABSTRACT

Introducción: El Síndrome de la Arteria Mesentérica Superior es causa poco frecuente de obstrucción duodenal. Los síntomas varían desde una obstrucción leve hasta emergencias agudas. El examen físico no siempre ayuda al diagnóstico, que se basa en los hallazgos imagenológicos. Objetivo: preconizar, recomendar el uso de las técnicas mínimamente invasivas en el manejo quirúrgico del Síndrome de la Arteria Mesentérica Superior. Presentación del caso: Mujer de 49 años de edad, antecedentes de pérdida de peso después de quimioterapia con náuseas, vómitos y dolor abdominal posprandial de dos años de evolución. Tratada exitosamente con duodenoyeyunostomía laparoscópica. El tratamiento inicial suele ser conservador. Publicaciones recientes respaldan que la duodenoyeyunostomía laparoscópica es un método seguro y efectivo para su tratamiento. Conclusiones: El tratamiento quirúrgico es cada vez más exitoso, la mayoría de los pacientes no presenta síntomas después de la cirugía(AU)


Introduction: Superior Mesenteric Artery Syndrome is an uncommon cause of duodenal obstruction. Symptoms may vary from mild obstruction to acute life-threatening emergencies. Physical examination does not always help in establishing the diagnosis which is based on findings from imaging studies. Objective: To recommend the laparoscopic approach for the surgical treatment of this entity. Case presentation: A 49-year old female patient with prior history of weight loss after chemotherapy and a two-year history of postprandial nausea, vomiting, and abdominal pain who was successfully treated by laparoscopic duodenojejunostomy is presented. Discussion: Initial treatment is usually conservative. Recently published studies support that laparoscopic duodenojejunostomy is a safe and effective method of treatment. Conclusions: Surgical treatment is becoming more successful and the majority of patients are symptom-free after surgery(AU)


Subject(s)
Female , Middle Aged , Superior Mesenteric Artery Syndrome/therapy , Abdominal Pain , Drug Therapy , Duodenal Obstruction/complications , Weight Loss , Duodenoscopy/methods
3.
Acta gastroenterol. latinoam ; 43(3): 240-7, 2013 Sep.
Article in Spanish | LILACS, BINACIS | ID: biblio-1157379

ABSTRACT

BACKGROUND: The superior mesenteric artery (SMA) syndrome is a rare entity presenting with upper gastrointestinal tract obstruction and abrupt weight loss. Usually seen in tall individual with low bod mass index (BMI), the weight loss may be primary or secondary to a systemic disease or to the syndrome itself Compression of the duodenum between the abdominal aorta and the superior mesenteric artery due to loss of the duodenal pad of fat causes the obstruction. Early recognition prevent complications. Imaging and endoscopy is diagnostic. Aorto-mesenteric angle and SMA aorta distance is lower than 22 degree and eight millimeter respectively. If nutritional support fails, surgery is required (e.g. guodeno-jejunostomy). Studies to determine the optimal methods of diagnosis and treatment, especially in a suburban hospitals with limited expertise are essential. CASE REPORT: We retrospectively evaluated 8 cases presented over three years. Six (75


) patients were males, age ranged from 19 to 70 years and weight from 40 to 55 kg. The mean BMI was 18.7 kg/ m2 (range 16.42 to 25.11 kg/m2). Mean weight loss before diagnosis was 9.88 kg (range 6 to 12 kg). Symptoms developed between 8 to 180 days (median 12 days). Commonest presentation was epigastric pain, vomiting and nausea. Four patients had pre-morbid conditions and the syndrome was idiopathic in the other 4. Median aorto-mesentric angle was 16.5 degree and SMA-aorta distance was 5.15 mm. Four patients required operation. The rest improved on conservative treatment. CONCLUSION: Early recognition, institution of the appropriate conservative measures and timely selection of a definite surgical method are critical to prevent severe complications and death.


Subject(s)
Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy , Adult , Young Adult , Acute Disease , Chronic Disease , Retrospective Studies , Female , Humans , Aged , Male , Middle Aged
4.
J. coloproctol. (Rio J., Impr.) ; 31(4): 401-404, Oct.-Dec. 2011. ilus
Article in English | LILACS | ID: lil-623495

ABSTRACT

Superior mesenteric artery syndrome is an entity generally caused by the loss of the intervening mesenteric fat pad, resulting in compression of the third portion of the duodenum by the superior mesenteric artery. This article reports the case of a patient with irremovable metastatic adenocarcinoma in the sigmoid colon, that evolved with intense vomiting. Intestinal transit was carried out, which showed important gastric dilation extended until the third portion of the duodenum, compatible with superior mesenteric artery syndrome. Considering the patient's nutritional condition, the medical team opted for the conservative treatment. Four months after the surgery and conservative measures, the patient did not present vomiting after eating, maintaining previous weight. Superior mesenteric artery syndrome is uncommon and can have unspecific symptoms. Thus, high suspicion is required for the appropriate clinical adjustment. A barium examination is required to make the diagnosis. The treatment can initially require gastric decompression and hydration, besides reversal of weight loss through adequate nutrition. Surgery should be adopted only in case of clinical treatment failure. (AU)


A síndrome da artéria mesentérica superior é uma entidade clínica causada geralmente pela perda do tecido adiposo mesentérico, resultando na compressão da terceira porção do duodeno pela artéria mesentérica superior. Esse artigo relata o caso clínico de uma paciente portadora de adenocarcinoma de cólon sigmoide metastático irressecável, que evoluiu com vômitos incoercíveis. Realizou-se, então, trânsito intestinal que evidenciou dilatação gástrica importante, que se prolongava até a terceira porção duodenal, quadro radiológico compatível com pinçamento da artéria mesentérica superior. Diante da condição nutricional da paciente, foi optado por iniciar medidas conservadoras (porções alimentares pequenas e mais frequentes, além de decúbito lateral esquerdo após as refeições). Quatro meses após a cirurgia e as medidas conservadoras, a paciente não apresentava mais vômitos pós-prandiais, nem emagrecimento. A síndrome da artéria mesentérica inferior é incomum e os sintomas podem ser inespecíficos. Sendo assim, um índice elevado de suspeita é exigido no ajuste clínico apropriado. O diagnóstico é feito, habitualmente, através de exame radiológico contrastado. O tratamento pode, inicialmente, exigir a descompressão gástrica e a reposição volêmica, além da reversão da perda de peso com nutrição adequada. A cirurgia deve ser reservada para os casos de falha do tratamento clínico. (AU)


Subject(s)
Humans , Female , Adult , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy , Intestinal Obstruction/diagnostic imaging
5.
Prensa méd. argent ; 96(7): 440-446, sept. 2009. ilus
Article in Spanish | LILACS | ID: lil-575257

ABSTRACT

El síndrome de Wilkie o síndrome de la arteria mesentérica superior es una rara condición médica originada por la compresión vascular de la tercera porción duodenal entre la arteria mesentérica superior y la aorta abdominal. Los factores predisponentes incluyen desórdenes alimenticios, enfermedades catabúlicas severas, enfermedades de la columna vertebral, trauma severo y estados postoperatorios. El síntoma clinico típico es el dolor epigástrico, intermitente, acompañado de vómitos voluminosos. La duodenografía hipotónica con bario constituye el gold standard para su estudio, pero actualmente la tomografía computada con multidetectores ofrece mayores ventajas diagnósticas. El tratamiento quirúrgico incluye duodenoyeyunostomía, gastroyeryunostomía o lisis del ligamento de Treitz, que pueden realizarse por vía convencional o laparoscópica.


Wilkie's syndrome or superior mesenteric artery syndrome is a rare medical condition caused by vascular compression of the third duodenal portion between the superior mesenteric artery and abdominal aorta. The predisposing factors include eating disorders, severe catabolic diseases, and diseases of the spine, severe trauma and postopertive states. The typical symptom is intermittent epigastric pain, accompanied by vomiting. The hypotonic duodenography with barium is the gold standard for study, but now with the multidetector row CT scan offers greater diagnostic advantages. Surgical treatment includes duodenojejunostomy, gastrojejunostomy and lysis of the ligament of Treitz, which may be performed conventional or laparosocopic.


Subject(s)
Humans , Female , Adolescent , Duodenoscopy , Magnetic Resonance Angiography , Parenteral Nutrition , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/pathology , Superior Mesenteric Artery Syndrome/therapy
6.
Arch. argent. pediatr ; 106(6): 546-548, dic. 2008. ilus
Article in Spanish | LILACS | ID: lil-508313

ABSTRACT

El síndrome de la arteria mesentérica superior (síndrome de Wilkie) es una causa poco frecuente de obstrucción duodenal de origen vascular. Se asocia con situaciones que disminuyen elángulo entre la arteria mesentérica superior y la aorta (compásaortomesentérico) secundarias a pérdida de grasa retroperitoneal (descenso brusco de peso o caquexia) o procedimientos que determinan hiperextensión dorsal, especialmente enpostquirúrgicos de cirugía correctora de escoliosis. Clínicamente, se manifiesta por obstrucción intestinal alta. El diagnósticoes radiológico y el tratamiento es inicialmente médico. El tratamiento quirúrgico se reserva para casos refractarios. Se describe el caso de un paciente de 18 años con síndrome de Wilkie, secundario a cirugía correctora de escoliosis dorsolumbar. Con la sospecha clínica se realiza seriada gastroduodenal que confirma el diagnóstico. Inicia tratamiento médico con dieta hipercalórica fraccionada y medidas posturales con buena respuesta.


Subject(s)
Adolescent , Energy Intake , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/diet therapy , Superior Mesenteric Artery Syndrome/etiology , Superior Mesenteric Artery Syndrome/therapy
7.
São Paulo med. j ; 123(3): 151-153, May 2005. ilus, tab
Article in English | LILACS | ID: lil-419868

ABSTRACT

CONTEXTO: A proctocolectomia restaurativa com anastomose de bolsa ileal no canal anal é causa nova de desencadeamento da síndrome da compressão duodenal pela artéria mesentérica superior. A proctocolectomia restaurativa requer avaliação da posição do duodeno em relação ao pinçamento aortomesentérico para evitar a sua compressão pela artéria mesentérica superior. RELATO DE CASO: Os autores relatam um caso desta síndrome em doente com polipose adenomatosa familiar e realizam revisão da literatura no tocante à etiopatogênese, diagnóstico, tratamento e prevenção desta inusitada entidade.


Subject(s)
Adult , Humans , Female , Adenomatous Polyposis Coli/surgery , Proctocolectomy, Restorative/adverse effects , Superior Mesenteric Artery Syndrome/etiology , Superior Mesenteric Artery Syndrome , Superior Mesenteric Artery Syndrome/therapy , Tomography, X-Ray Computed
8.
Rev. méd. Paraná ; 62(1): 6f24-26, jan.-jun. 2003. ilus
Article in Portuguese | LILACS | ID: lil-405303

ABSTRACT

A Sínsdrome da Artéria Mesentérica Superior (SAMS), também chamada de Síndrome de Wilkie, é uma rara entidade, que tem sintomatologia caracterizada por dor epigátrica, saciedade precoce, desconforto pósprandial (fullness), náuseas, vômitos e emagrecimento. Essa sintomatologia deve-se a uma obstrução ao nível da terceira porção do duodeno, ocasionada pelo seu pinçamento entre as artérias aorta abdominal e mesentérica superior, as quais apresentam diminuição do ânfgulo formado entre elas (menor de 30 graus). Os autores relatam um caso de SAMS, em uma paceinte de 49 anos, o diagnóstico foi feito pela arteriografia, que mostrou um ângulo muito fechado entre ambas as artérias, associado a uma dilatação duodenal. O tratamento realizado neste caso foi uma gastrojejunostomia, uma vez que a paciente já havia sido submet5ida previamente a uma gastrectomia Billroth. A evoluçxão da paciente mostra-se satisfatória, até o presente momento


Subject(s)
Angiography , Superior Mesenteric Artery Syndrome , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy
9.
West Indian med. j ; 47(2): 72-72, Jun. 1998.
Article in English | LILACS | ID: lil-473411

ABSTRACT

We report the case of a 48 year old man who presented with a 4 month history of vomiting and weight loss. Barium studies and upper gastrointestinal endoscopy demonstrated anteriomesenteric duodenal occlusion. We discuss the possible aetiology and significance of his investigation findings and subsequent management.


Subject(s)
Humans , Male , Middle Aged , Superior Mesenteric Artery Syndrome , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/etiology , Superior Mesenteric Artery Syndrome/therapy
10.
Rev. Hosp. Clin. Univ. Chile ; 8(3): 192-206, sept. 1997.
Article in Spanish | LILACS | ID: lil-216481

ABSTRACT

Durante las últimas décadas, la sobrevida de los lesionados medulares ha registrado una marcada y continua prolongación. Debido a este hecho, el número de pacientes con lesión medular que llegan a edades avanzadas, ha presentado un importante incremento también. Sin embargo, el aumento de las expectativas de vida de estos pacientes ha traído consigo una mayor incidencia de complicaciones tardías, que progresivamente comienzan a adquirir mayor relevancia durante la evolución posterior a la injuria medular, dado que implican mayor discapacidad para el afectado. Los autores de este trabajo analizan las principales complicaciones tardías de los lesionados medulares, correspondientes a las que afectan a los sistemas nervioso, músculo-esquelético y gastrointestinal


Subject(s)
Spinal Cord Injuries/complications , Arthropathy, Neurogenic/diagnosis , Arthropathy, Neurogenic/etiology , Arthropathy, Neurogenic/pathology , Arthropathy, Neurogenic/therapy , Carpal Tunnel Syndrome , Cause of Death , Cholelithiasis/etiology , Cumulative Trauma Disorders , Cumulative Trauma Disorders/therapy , Orthopedic Procedures , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/etiology , Superior Mesenteric Artery Syndrome/therapy , Syringomyelia/diagnosis , Syringomyelia/etiology , Syringomyelia/surgery , Spinal Cord Injuries/etiology
11.
Rev. Col. Bras. Cir ; 21(4): 225-6, jul.-ago. 1994. ilus
Article in Portuguese | LILACS | ID: lil-156630

ABSTRACT

Superior mesenteric artery syndrome is an uncommon and controversial disease. The diagnosis is based on clinical, radiographic, gastroscopic and ultrasound findings. A review of a case is presented, with discussion of the clinical findings and diagnosis. Surgical treatment in indicated on medical treatment failure. Duodenojejunostomy is associated with 90 per cent success rate


Subject(s)
Humans , Male , Adult , Superior Mesenteric Artery Syndrome/surgery , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy
12.
Rev. Col. Bras. Cir ; 21(4): 229-32, jul.-ago. 1994. ilus
Article in Portuguese | LILACS | ID: lil-156632

ABSTRACT

THe Superior Mesenteric Artery Syndrome or vascular compression of the duodenum is a rare disease. The superior mesenteric artery and the aorta compress the third portion of the duodenum and cause an intermittent obstruction. The preoperative diagnosis is very difficult. We present in this article two cases of superior mesenteric artery syndrome. In our first case the patient had chronic illnesses with weight loss and syndromes of high intestinal obstruction. In this case a duodenojejunostomy was performed. The patient died due to respiratory complications. In the other one the patient was submitted to a prior vascular operation - aorto-bifemoral by-pass. In this case a clinical management yelded satisfatory results


Subject(s)
Humans , Male , Female , Adult , Intestinal Obstruction , Superior Mesenteric Artery Syndrome/surgery , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy
13.
GEN ; 45(1): 61-4, ene.-mar. 1991. ilus
Article in Spanish | LILACS | ID: lil-113339

ABSTRACT

El síndrome de compresion vascular del duodeno es una entidad clínica bien definida y caracterizada por náuseas vómitos, llenura postprandial, distensión abdominal, pérdida de peso. La etiopatogenia de esta entidad clínica está dada por la compresión de la arteria mesentérica superior o una de sus ramas sobre el duodeno que a su vez se apoya sobre la columna vertebral y los músculos paravertebrales, cuando el ángulo formado entre la arteria mesentérica superior y la aorta es menor de 18- se puede observar el síndrome antes descrito. El tratamiento generalmente es quirúrgico ya que es el único que realmente puede resolver el problema, debido a que el tratamiento conservador tiene una alta recurrencia, y entre las diferentes variantes del tratamiento quirúrgico el de elección, la más fisiológica, es la derivación duodenoyeyunal latero-lateral, como se realizó en los dos pacientes que presentamos en este artículo, con muy buenos resultados


Subject(s)
Humans , Male , Adolescent , Adult , Superior Mesenteric Artery Syndrome/diagnosis , Angiography , Diagnosis, Differential , Superior Mesenteric Artery Syndrome , Superior Mesenteric Artery Syndrome/therapy , Tomography, X-Ray Computed
14.
Rev. chil. cir ; 40(3): 206-11, sept. 1988. tab, ilus
Article in Spanish | LILACS | ID: lil-63391

ABSTRACT

Diecisiete pacientes fueron sometidos a estudio angiográfico de los vasos mesentéricos por sospecha de isquemia visceral aguda de origen embólico. El 94% presentó una crisis de dolor abdominal, asociada a vómitos en el 82% y/o diarrea en el 64%. En el 82% de los pacientes se documentó arritmia o una cardioversión eléctrica reciente. La leucocitosis y acidosis metabólica fue más frecuente y severa en 11 casos de oclusión proximal o del tercio medio de la arteria mesentérica superior, comparado con la oclusión distal. Un caso (11%) de los sometidos a embolectomía falleció a causa de débito bajo y arritmias graves. Seis pacientes que presentaron embolia mesentérica del tercio distal o ramas, no requirieron embolectomía mesentérica. Sin embargo, tres de ellos fueron explorados. Dos por oclusión simultánea de otros vasos sin isquemia intestinal y uno por perforación focal y peritonitis, el cual fallece. Otro caso de embolia distal fallece por AVE, sin encontrarse necrosis intestinal en la autopsia. Dos casos restantes fueron tratados médicamente con anticoagulantes y antibióticos, con mejoría del cuadro clínico. El diagnóstico angiográfico precoz seguido de revascularización inmediata limita la resección intestinal. El uso criterioso de la reexploración y antibióticos son importantes en el manejo contemporáneo de la embolia mesentérica. Casos selecccionados de embolia distal son suceptibles de ser tratados con éxito en forma conservadora


Subject(s)
Middle Aged , Humans , Male , Female , Embolism , Superior Mesenteric Artery Syndrome , Angiography , Superior Mesenteric Artery Syndrome/surgery , Superior Mesenteric Artery Syndrome/diagnosis , Superior Mesenteric Artery Syndrome/therapy
15.
RBM rev. bras. med ; 44(4): 94-7, abr. 1987.
Article in Portuguese | LILACS | ID: lil-39880

ABSTRACT

Estudaram oito casos de pinça aortomesentérica, observados no decorrer de alguns anos de tratamento em seu consultório particular, focalizando principalmente o tipo constitucional do paciente na sua descoberta, a sintomatologia comumente presente, o valor do estudo radiológico bem conduzido para o seu diagnóstico e as medidas terapêuticas adotadas visando melhorar ou fazer desaparecer a sintomatologia presente


Subject(s)
Child , Adolescent , Middle Aged , Humans , Male , Female , Adult , Superior Mesenteric Artery Syndrome/therapy , Duodenum/blood supply
16.
Rev. chil. pediatr ; 57(4): 355-8, jul.-ago. 1986. ilus
Article in Spanish | LILACS | ID: lil-40697

ABSTRACT

Se presentan dos niñas con síndrome de arteria mesentérica superior y distintas formas de presentación. El primer caso consultó por crisis de dolor abdominal y vómitos que se debían a obstrucción crónica e intermitente del duodeno por la arteria mesentérica. El segundo caso comenzó como obstrucción intestinal alta aguda. Ambas respondieron bien al tratamiento médico con hiperalimentación fraccionada, decúbito lateral derecho post prandial y apoyo psicológico


Subject(s)
Adolescent , Humans , Female , Superior Mesenteric Artery Syndrome , Diet , Posture , Superior Mesenteric Artery Syndrome , Superior Mesenteric Artery Syndrome/therapy
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