Median arcuate ligament syndrome (Dunbar syndrome): A diagnosis not to be underestimated.

Medial arcuate ligament syndrome (MALS) is an anatomoclinical entity underestimated in most situations due to the lack of specific signs. However, the consequences can be disastrous if the diagnosis is not seriously considered and investigations are not fully undertaken to confirm this hypothesis. We report a case of Median Arcuate Ligament Syndrome in a young woman who presented to the Emergency Department with moderate postprandial pain. All investigations were carried out promptly, with no abnormalities, and the diagnosis was retained on the evidence of a well-performed and appropriately interpreted abdominal CT. This case illustrates a rare cause of epigastralgia simulating a surgical emergency. This condition should be considered when biological and often radiological investigations are inconclusive. The relative youth of the patient is often suggestive, but confirmation is based on a CT scan with injection of a well-technical contrast product, or angiography. Treatment is debatable between a conservative approach and surgery. Surgical approach is discussed depending on the degree of vascular stenosis and the impact on the digestive tract. However, the recurrence of symptoms may be a contributory factor in the therapeutic decision. The impact could be lethal depending on the degree of stenosis and consequently on the repercussions on the digestive tract. A multidisciplinary approach is required for its management.

Gas spread following endoscopic sphincterotomy: Challenging diagnosis and management: A case reports.

INTRODUCTION AND IMPORTANCE: Subcutaneous emphysema, pneumomediastinum and pneumoperitoneum simultaneously are a rare complication of endoscopic retrograde cholangiopancreatography (ERCP) that usually indicates free perforation to the peritoneal cavity or the retroperitoneal space. CASE PRESENTATION: We report an unusual case of a subcutaneous emphysema, pneumomediastinum and pneumoperitoneum following an ERCP for removal of a common bile duct stone. There was no radiological evidence of peritoneal or retroperitoneal perforation. CLINICAL DISCUSSION: This complication seems to be relative to duodenal perforation. However, hypotheses of transdiaphragmatic pressure effects and gas diffusion within the mucosa are discussed in the literature pneumomediastinum and pneumoperitoneum, must be recognized, because it is benign and needs exceptionally surgical or radiological intervention. Management of this adverse event depends on type of perforation and clinical presentation. CONCLUSION: ERCP has facilitated innovative diagnosis and treatment of pancreatobiliary tract diseases. Nevertheless, some complications may occur such gas diffusion in the peritoneal cavity or the retroperitoneal space with or without perforation. Our case our case illustrates such incidents could be benign, self-limited and need no intervention.

Extensive small bowel necrosis due to congenital para duodenal hernia: A diagnostic and therapeutic challenge: Case Report.

INTRODUCTION: A paraduodenal hernia is a rare variety of hernia, however it is the most usual type of internal hernias. Clinical presentation is nonspecific. The clinical presentation is variable: indeed, the patient can be completely asymptomatic or present with symptoms which severity is variable according to the mechanism. The most common cause is an acute intestinal occlusion that could progress even to ischemia and intestinal necrosis. Depending on the clinical presentation and the suspected diagnosis, computed tomography can be of considerable help in demonstrating a para duodenal hernia. CASE PRESENTATION: We describe the case of a young man aged 18 years, who presented to the emergency unit with severe abdominal pain associated with incoercible vomiting. The surgical exploration had confirmed a para duodenal hernia responsible for an extensive necrosis of the small intestine allowing viable 90 cm only. CASE DISCUSSION: Paraduodenal hernias are rare and their diagnosis is not always easy. Therefore, they should be considered especially in the case of an occlusive syndrome occurring in a young patient who has never been operated on. If no treatment is undertaken, the evolution is drastic and the mortality rate is significant. CONCLUSION: Successful surgical management requires knowledge of the intra-abdominal peritoneal spaces and management of suggestive clinical situations in order to reduce postoperative morbidity and mortality resulting from delayed diagnosis and treatment.

Recurrent caecal volvulus in an adult: Should we practice coecopexy systematically at neonatal age for incomplete common mesentery? A case report.

INTRODUCTION AND IMPORTANCE: Malrotation is usually revealed early in infancy and or later in childhood, even more unusually in adulthood. This disorder is treated through Ladd's procedure. Literature is limited on the long-term outcomes of this approach, especially into adulthood. CASE PRESENTATION: We present a case of a 33 years male with a history of a laparotomy as a new born for a bowel obstruction secondary to malrotation, presenting with an obstruction and colonic volvulus. Laparotomy reveals a volvulus of the coecum secondary to a failure of the coecum to attach during surgery performed at neonatal age. CLINICAL DISCUSSION: For a patient operated on during the neonatal period for intestinal malrotation, the examination for sub occlusive episodes should suggest a recurrence of malrotation such as coecal volvulus, and the possibility of technical malfunction during the previous procedure. This reflection leads us to consider the necessity of performing coecopexy systematically during the first surgery. CONCLUSION: Ladd's technique is the surgical treatment of the incomplete common mesentery. The fixation of the coecum could be done in a systematic way to prevent a possible coecal volvulus which can be responsible for digestive necrosis and often even a fulminant evolution.