Comprehensive management of challenging recurrent aortoiliac and lower extremity occlusive disease with simultaneous modified-covered endovascular reconstruction of the aortic bifurcation, inferior mesenteric artery snorkel, and lower extremity bypass

OBJECTIVES

Despite recent advancements in endovascular technology and proven durability of open surgeries, managing extensive aortoiliac occlusive disease (AIOD) with concurrent severe lower extremity (LE) arterial occlusion remains a formidable challenge. This paper introduces a comprehensive approach to addressing recurrent AIOD and LE occlusive diseases by employing modified-CERAB, inferior mesenteric artery (IMA) snorkel, and LE bypass in a challenging case.

METHODS

A 56-year-old male patient presented with subacute bilateral lower extremity rest pain with dry gangrene in the left great toe and a complex medical history. His history included a hostile abdomen stemming from past ischemic bowel episodes and multiple bowel resections through laparotomies. Furthermore, the patient had a persistent left ventricular thrombus (LVT), stage-2 chronic kidney disease (CKD), diabetes, and was currently experiencing bilateral LE rest pain and dry gangrene in the left great toe, accompanied by severe dermatitis in both LEs.

RESULTS

He successfully underwent modified-CERAB with a concurrent snorkel technique for IMA preservation, along with an LE bypass to resolve bilateral LE critical ischemia.

CONCLUSION

This comprehensive management approach, combining simultaneous modified-CERAB, IMA snorkel, and LE bypass, provides an effective alternative for addressing complex AIOD and LE occlusive disease patients with hostile abdomen.

Insufflation via a peritoneal dialysis catheter is a safe way to achieve pneumoperitoneum: a case report

A 66-year-old female with a preoperative high index hostile abdomen was incidentally found to have a right T1a 16 mm renal cell carcinoma mass. She safely underwent robot assisted partial nephrectomy after her peritoneal dialysis catheter was alternatively used for insufflation. This adjustment in technique reduced risk related morbidity and possible conversion to open laparotomy.

Management of the Hostile Abdomen

Caring for a patient with a hostile abdomen is one of the most challenging clinical situations one can encounter. It requires specialized technical skill coupled with bold but thoughtful decision-making to achieve good outcomes. An approach to the patient with a complex, hostile abdomen must be individualized to account for the patient's personal details. However, implementing an experienced-based algorithm to help make the difficult decisions required in this setting can be helpful, as evidence-based studies are few. The purpose of this review is to provide a structured, evidence, and experienced-based approach to the challenges that the surgeon encounters when faced with a patient with a hostile abdomen, and to discuss perioperative and intraoperative surgical strategies that can lead to most successful outcomes.

Ileostomy site approach for adhesiolysis and laparoscopic cholecystectomy in a hostile abdomen: A novel technique

Introduction:

Gallstones are an etiological factor in 23%–54% of patients with acute pancreatitis. A small proportion of these patients will also have intestinal complications requiring necrosectomy with diverting loop ileostomy. Later, these patients require cholecystectomy and ileostomy reversal. Laparoscopic cholecystectomy is fraught with difficulty in these patients due to dense intra-abdominal adhesions, and many surgeons resort to an open approach. We describe a technique which takes advantage of the ileostomy site for initial access.

Materials and Surgical Technique:

Ileostomy reversal is done and a SILS™ (Covidien, Mansfield, Massachusetts, USA) port is inserted under direct vision, through the ileostomy site. Adhesiolysis is done through the SILS™ port. Additional ports are inserted and standard steps are followed for cholecystectomy.

Conclusion:

The use of ileostomy incision as the first port facilitates adhesiolysis and subsequent port placement in the hostile abdomen encountered in these patients. We describe a novel technique of ileostomy reversal and laparoscopic cholecystectomy using SILS™ port.