Successful surgical repair of an eminently rare case of an incidental idiopathic Common Femoral Artery Pseudoaneurysm in a 6-year-old female child - A Case Report.

INTRODUCTION AND IMPORTANCE: A Pseudoaneurysm is an abnormal outpouching of the arterial wall which progressively enlarges and could lead to catastrophic consequences. Ensuing damage could culminate in the loss of the affected extremity due to dissection, exsanguination, thromboembolism, or infection. Some presentations are symptomatic, whereas others are incidental findings. Timely surgical mediation is vital to eliminate the potential morbid sequelae. CASE PRESENTATION: We present the case of a 6-year-old female, who was referred to the clinic due to an incidental finding of a pulsatile bulge in her right groin. We confirmed the presence of a visible pulsating bulge in the right groin associated with impalpable Popliteal and Pedal pulses. Preoperative imaging revealed an isolated Common Femoral Artery Pseudoaneurysm and hence, surgical intervention was successfully accomplished. CLINICAL DISCUSSION: Surgical repair was achieved by pseudoaneurysmectomy and utilizing an autologous Saphenous Vein graft. From the proximal side, a primary end-to-end anastomosis was accomplished between the veinous graft and the right Common Femoral Artery (CFA). Whereas from the distal side, a direct end-to-end anastomosis was completed between the right Superficial Femoral Artery and the veinous graft. CONCLUSION: Arterial pseudoaneurysms constitute immensely rare vascular emergencies. The pediatric population is particularly vulnerable because of the rarity of occurrence of this pathology in children. Surgical intervention is the gold standard approach. Meticulous follow-up protocols ought to be carried-out to limit the possibility of recurrence. Documentation is the main building block in our profession. Physicians should possess high sense of clinical awareness when presented with such a pathology.

Arteriomegaly with synchronous true aneurysms; Management of Common Femoral Artery and Profunda Femoris Artery aneurysms in a 70-year-old male - A case report.

INTRODUCTION AND IMPORTANCE: Arteriomegaly is characterized by an abnormal elastic defect of arterial vessels, which causes them to become elongated and tortuous. This raises the risk of limb loss due to thromboembolism, bleeding, infection, aneurysmal degeneration, dissection, or rupture. Despite asymptomatic presentations, surgical intervention could be warranted to plummet the morbidity and mortality associated with this pathology. CASE PRESENTATION: We report the case of a 70-year-old male who presented with intermittent claudication in the left lower limb at a 100 m. Clinical examination revealed a pulsatile mass in the left groin with absent pulses in the left Popliteal and Pedal arteries. Radiology demonstrated a diffuse enlargement of the Abdominal Aorta with an infrarenal AAA, a L-CFA aneurysm, and a L-PFA aneurysm accompanied by occlusion of the L-SFA. Open surgical repair was achieved. CLINICAL DISCUSSION: Our patient was managed by arterial ligation and surgical excision of both concomitant aneurysms where we placed a Dacron graft from the L-CIA to the branch of the L-PFA whilst placing a supported ePTFE graft from the previously mentioned Dacron graft of the deep femoral branch to the left below-knee Popliteal Artery. CONCLUSION: Arteriomegaly is considered an exceptionally rare and progressive disease. Patients affected by this pathology have higher incidence rates of aneurysmal degeneration and even loss of the affected limb, especially if it's a peripheral aneurysm. Bypass surgical repair is feasible with positive outcomes, and it is prophylactic against the wide spectrum of dire consequences for patients.