Complex endovascular retrieval of an intravascular foreign body

We report a case of a 54-year-old man who developed bilateral multifocal pneumonia as a result of septic thromboembolization from an ingested ballpoint pen that migrated through the gastrointestinal system and lodged in the inferior vena cava. The ballpoint pen was removed from the inferior vena cava with a complex endovascular approach using internal jugular and common femoral vein access with the combination of a snare device and atraumatic laparoscopic grasper. He was also found to have a duodenal perforation requiring primary repair in a staged fashion after endovascular removal of the ballpoint pen

Endovascular fenestration and iliac stenting for acute limb ischemia caused by type B aortic dissection

A 60-year-old man presented with chest pain and acute limb ischemia of the right leg. He was found to have a type B aortic dissection with a flap occluding the origin of the right common iliac artery. The dissection flap was fenestrated endovascularly with the placement of a covered stent in the right common iliac artery. After 10 years, the dissection remains stable with a minimal increase in the aorta size. The stent is patent with no lower extremity symptoms or reintervention. Fenestration and stenting of the obstructing flap can be a durable reperfusion strategy for patients with aortic dissection presenting with acute limb ischemia

Balloon rupture with eversion during innominate vein angioplasty requiring surgical retrieval

Balloon rupture during angioplasty can with calcified or recalcitrant lesions. A 61-year-old woman presented with worsening arm and facial swelling. She had a history of left upper extremity thrombolysis and stenting of the innominate vein 6 years prior. Venography showed severe in-stent stenosis. After crossing the lesion, a 12-mm balloon was inflated, which ruptured at nominal pressure. The balloon became stuck and could not be moved over the wire even after retraction of the sheath. A limited surgical cutdown was performed, and the balloon and the wire were removed together. The ruptured balloon part was found to be everted and circumferentially wrapped around the wire, preventing the wire exchange. After cutting the everted portion of the balloon, the catheter was removed without losing wire access. A high-pressure balloon was subsequently used to treat the lesion successfully. Her symptoms had resolved on follow-up, and the stent remained patent after 6 months

Establishment of a definitive protocol for the diagnosis and management of body packers (drug mules).

BACKGROUND: \u27Mules\u27 or body packers are people who transport illegal drugs by packet ingestion into the gastrointestinal tract. These people are otherwise healthy and their management should maintain minimal morbidity. In this study, experience with body packers is presented and an algorithm for conservative and surgical management is provided. METHODS: The clinical patient database for all body packer admissions at Mary Immaculate Hospital of the Caritas Health Care Inc. from 1993 to 2005 was interrogated. 56 patients (4.5%) required admission out of a total of 1250 subjects confirmed to be body packers and apprehended by United State Customs officials at JFK International Airport, New York. The retrieved patient data were analysed retrospectively. RESULTS: 70% of the body packers were men, with a male to female ratio of 2.8 to 1. The mean age was 33 years and 52% were from Columbia. Heroin was the most common illegally transported substance (73%). 25 patients (45%) required surgical intervention, whereas 31 patients (55%) were successfully managed conservatively. Indications for intervention included: bowel obstruction, packet rupture/toxicity, and delayed progression of packet transit on conservative management. Multiple intraoperative manoeuvres were used to remove the foreign bodies: gastrotomy, enterotomy and colotomy. Wound infection was the most common complication and is associated with distal enterotomy and colotomy. CONCLUSIONS: Men were more likely to present as body packers than women. Proximal enterotomies are preferred and multiple enterotomies should be avoided. A confirmatory radiological study is needed to demonstrate complete clearance of packets. A systematic protocol for the management of body packers results in minimal morbidity and no mortality