Aneurysmal degeneration of the superficial femoral artery after remote endarterectomy

Superficial femoral artery reocclusion is the most common complication of remote endarterectomy with the Mollring device. We present the first reported case of a male patient who developed aneurysmal degeneration of the superficial femoral artery after a previous left common femoral endarterectomy and superficial femoral remote endarterectomy with popliteal stenting. He underwent thrombolysis with subsequent percutaneous transluminal angioplasty after developing acute left lower extremity ischemia. At 12-month follow-up, he was free of claudication symptoms. This case illustrates the need for close surveillance and discusses possible treatment options for patients with this rare complication

Adolescent girls and COVID-19: Mapping the evidence on interventions

With the COVID-19 crisis continuing to evolve, evidence on the effectiveness of short-term emergency-oriented responses and long-term mitigation strategies is expanding but still limited. There are, and will continue to be, substantial evidence gaps on programming to address risk across outcomes of importance to adolescent girls. More evidence is needed to slow the risks posed by the pandemic for this subpopulation, which can help guide gender- and age-responsive prevention and impact mitigation investments. Evidence from approaches delivered in other unstable contexts may offer important lessons for decision-making in the current context. Recognizing this, the Population Council conducted a structured review of existing evidence collected prior to the pandemic, across low- and middle-income country contexts (under the auspices of the Adolescent Girls Investment Plan). The review aimed to advance the four goals addressed in this report: reducing girls’ risks of contracting COVID-19; identifying longer-term developmental intervention approaches that hold promise in the recovery period; mitigating the secondary effects of COVID-19 on girls; and identifying priority evidence gaps

Long-term outcomes of patients undergoing endovascular infrainguinal interventions with single-vessel peroneal artery runoff

ObjectivesRecent reports have shown promising early results after endovascular revascularization (percutaneous transluminal angioplasty [PTA]/stent) of patients with peroneal artery-only runoff (PAOR), although the long-term durability is unclear. This study evaluated long-term primary patency and limb salvage of PTA/stent in patients with single-vessel runoff and critical limb ischemia to determine if the peroneal artery yields inferior results.MethodsFrom January 2002 to December 2007, 1075 infrainguinal PTA/stent procedures were performed in 920 patients. The study cohort comprised 201 limbs in 187 patients with single-vessel runoff and critical limb ischemia. End points included primary patency, assisted patency, limb salvage, and survival. Long-term outcomes were determined by Kaplan-Meier life-table and multivariate Cox regression analyses.ResultsThere were 104 PAOR and 97 limbs with single-vessel posterior or anterior tibial artery runoff (non-PAOR). Median follow-up was 25 months (range, 0-75 months). PAOR patients tended to be older (77.36 ± 0.92 vs 72.65 ± 1.18 years, P = .002) and were more likely to be taking clopidogrel at presentation (88% vs 76%; P = .04). There were no statistically significant differences in 5-year primary patency (26% ± 6.8% vs 30% ± 7.6%; P = .79), assisted patency (75% ± 8.8% vs 81% ± 7.0%; P = .77), limb salvage (74% ± 8.0% vs 75% ± 7.1%; P = .47), and survival (38% ± 7.7% vs 47% ± 6.6%; P = .99) between the PAOR and the non-PAOR groups, respectively. On Cox regression multivariate analysis, total occlusions predicted decreased assisted patency (hazard ratio, 2.99; 95% confidence interval, 1.21-7.41; P = .02), whereas younger age predicted poor limb salvage (hazard ratio, 0.97; 95% confidence interval, 0.94-0.99; P = .04). PAOR was not an independent predictor of any outcome on multivariate analysis.ConclusionsPatients with PAOR have similar long-term outcomes to patients with non-PAOR. Thus, infrainguinal endovascular revascularization can be considered a first-line therapy for patients with PAOR and critical limb ischemia

Implementation of a patient-centered remote wound monitoring system for management of diabetic foot ulcers

BackgroundRegular clinical assessment is critical to optimize lower extremity wound healing. However, family and work obligations, socioeconomic, transportation, and time barriers often limit patient follow-up. We assessed the feasibility of a novel, patient-centered, remote wound management system (Healthy.io Minuteful for Wound Digital Management System) for the surveillance of lower extremity wounds.MethodsWe enrolled 25 patients from our outpatient multidisciplinary limb preservation clinic with a diabetic foot ulcer, who had undergone revascularization and podiatric interventions prior to enrollment. Patients and their caregivers were instructed on how to use the digital management system and asked to perform one at-home wound scan per week for a total of 8 weeks using a smartphone application. We collected prospective data on patient engagement, smartphone app useability, and patient satisfaction.ResultsTwenty-five patients (mean age 65.5 ± 13.7 years, 60.0% male, 52.0% Black) were enrolled over 3 months. Mean baseline wound area was 18.0 ± 15.2 cm2, 24.0% of patients were recovering from osteomyelitis, and post-surgical WiFi stage was 1 in 24.0%, 2 in 40.0%, 3 in 28.0%, and 4 in 8.00% of patients. We provided a smartphone to 28.0% of patients who did not have access to one that was compatible with the technology. Wound scans were obtained by patients (40.0%) and caregivers (60.0%). Overall, 179 wound scans were submitted through the app. The mean number of wound scans acquired per patient was 0.72 ± 0.63 per week, for a total mean of 5.80 ± 5.30 scans over the course of 8 weeks. Use of the digital wound management system triggered an early change in wound management for 36.0% of patients. Patient satisfaction was high; 94.0% of patients reported the system was useful.ConclusionThe Healthy.io Minuteful for Wound Digital Management System is a feasible means of remote wound monitoring for use by patients and/or their caregivers

Endovascular Aortic Repair: The Renal Side of the Story

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