Laparoscopic release of celiac artery compression syndrome facilitated by laparoscopic ultrasound scanning to confirm restoration of flow

A 43-year-old woman presented with symptomatic mesenteric ischemia caused by median arcuate ligament compression of her celiac artery. Magnetic resonance angiography clearly demonstrated stenosis of the proximal celiac artery. She underwent laparoscopic decompression by division of the ligament and excision of the celiac plexus. Laparoscopic Doppler ultrasound scanning demonstrated markedly improved flow in the artery. She was discharged in 15 hours and reported complete resolution of her symptoms at the 3-month postoperative visit. Laparoscopy provides a less invasive but equally effective method for decompressing the celiac artery as well as assessing adequacy of flow after its release.

The value of the oblique groin incision for femoral artery access during endovascular procedures

Groin incisions for access to femoral vessels are typically made in a vertical fashion extending across the groin crease. Significant morbidity can be associated with these incisions, including lymphoceles, lymph fistulae and infections, as documented in the infrainguinal revascularization literature. We have adopted an oblique groin incision for femoral artery access during endovascular graft reconstruction of the aorta because of the potential for reduced wound morbidity. In this study we report our experience with this technique and compare it with the existing literature to determine its usefulness. From June 1998 to May 1999, 98 consecutive patients received endovascular exclusion of aortic aneurysms at The Mount Sinai Medical Center, New York. Patients were treated with aortoaortic (24), aortouniiliac with femorofemoral crossover bypass (41), or bifurcated endografts (33) and were prospectively studied for wound complications. Aortoaortic procedures required one inguinal incision whereas aortouniiliac with femorofemoral crossover bypass and bifurcated procedures employed bilateral inguinal wounds. Wound complications were defined as cellulitis, subcutaneous purulence, femorofemoral graft infection, lymphocele, or lymphocutaneous fistulae. The oblique groin incision allows adequate exposure to the femoral arteries and is associated with low wound morbidity. We suggest that this approach may be the preferred technique for access to femoral arteries during endovascular procedures, and should be considered for infrainguinal arterial reconstructions.

Endovascular therapy for upper extremity injury

Various endovascular techniques, including the placement of embolization coils, intravascular stents, and the use of stented grafts, have been used in the setting of traumatic upper extremity injuries. Coil embolization and stent placement are effective in a limited number of cases. Endovascular grafts have greatly extended the potential of endovascular therapy for upper extremity vascular trauma. The ideal graft material, stent, and the best mechanism for stent deployment have not been determined. In addition, long-term effectiveness of such therapy is yet to be shown. Nevertheless, endovascular grafts offer distinctive advantages in some cases and are important tools for the treatment of vascular trauma and should be included in the armamentarium of all vascular surgeons.