[Amniotic hernias].

We recently experienced a case of idiopathic spinal cord herniation in the upper thoracic spine with development of severe unilateral leg pain: a 57-year-old man who had suffered from severe leg pain for about 15 years with lack of abnormality in his lumbar spine. On MRI of the thoracic spine, however, the spinal cord at T2-T3 was bent forward with dilatation of the posterior subarachnoid space. In combination with the findings of computed tomographic myelography, we diagnosed idiopathic spinal cord herniation and performed a surgical treatment. Immediately after the operation, his leg pain disappeared. Therefore, we concluded that the cause of his leg pain was herniation of the thoracic spinal cord.

Hernia↗

PubMed2002

Internal herniation and strangulation of the ileus through a post-traumatic defect of the mesentery in an intensive care unit patient. A case report.

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Hernia↗

PubMed2002

Internal hernia: an increasingly common cause of small bowel obstruction.

Internal hernia is an uncommon cause of small bowel obstruction that may be increasing in frequency. Because the clinical diagnosis of internal hernia is difficult, imaging studies such as computed tomography (CT) and small bowel follow through play an important role. Transmesenteric hernia is the most common type and is usually related to prior abdominal surgery, especially with creation of a Roux-en-Y anastomosis (eg, liver transplantation, gastric bypass). CT may allow confident diagnosis in most cases. In this article, we review the clinical and imaging findings of internal hernia based on our experience with 54 cases of surgically proven internal hernias including 45 transmesenteric, 6 paraduodenal, and 3 omental hernias, 39 of which had imaging studies available for review.

Hernia↗