Revascularization was successful in 12 of the 17 patients (70.6%) treated. During hospitalization, 2 of 15 patients (13%) had undergone reintervention because of a recurrent thrombotic occlusion of the treated arterial segment on postoperative days 1 and 2. No ipsilateral deep venous thrombosis was detected in patients with desert foot or in those who had developed recurrent thrombotic occlusion. Overall, limb salvage was obtained for 14 of 15 patients (93.3%). A major amputation was needed in one patient, an 81-year-old man who had been transferred to our institution 450 minutes after symptom onset and for whom the attempted revascularization had been unsuccessful. Univariate analysis showed no significant differences in comorbidities or the SVS risk profile between those with and without successful revascularization (P = .739). The presence of COVID-19-related pneumonia was not significantly associated with successful revascularization (45.4% vs 66.7%; P = .620). In contrast, the preoperative oxygen pressure was significantly lower in those without successful revascularization (46 ± 8 mm Hg vs 76 ± 17 mm Hg; P = .004). Although successful revascularization was not significantly associated with the postoperative use of intravenous heparin (64.7% vs 83.3%; P = .622), no patient who had received intravenous heparin required reintervention.