Bowel Obstruction: Decompressive Gastrostomies and Cecostomies.

Over the past 30 years, image-guided placement of gastrostomies and cecostomies for gastrointestinal decompression has developed into a safe and effective treatment for symptomatic bowel obstruction. Gastrostomies and cecostomies relieve patient symptoms, can prevent serious complications such as colonic perforation, and may bridge patients to more definitive treatment for the underlying cause of obstruction. This article will review the history of decompressive gastrostomies and cecostomies as well as the indications, contraindications, technique, complications, and outcomes of these procedures.

Robotic system-assisted endovascular treatment of a dissection-related pseudoaneurysm of the celiac axis secondary to fibromuscular dysplasia.

Spontaneous celiac artery dissection caused by fibromuscular dysplasia is rare. Subsequent thrombosis and occlusion of the celiac trunk can result in intestinal ischemia and hepatic failure. We describe a case of spontaneous celiac artery dissection with an associated pseudoaneurysm caused by fibromuscular dysplasia, extending into the common hepatic artery. An endovascular intervention featuring robotic-assisted celiac artery cannulation with stent-assisted coil embolization resulted in successful treatment.