Introduction: Erectile dysfunction (ED) affects more than 150 million men worldwide, with deleterious effects on quality of life. ED is known to be associated with ischemic heart disease but the impact of ED in patients with peripheral arterial disease (PAD) is unknown. We assessed the prevalence and severity of ED in patients with PVD. Methods: Following ethical approval, sequential male patients diagnosed with PAD over a 1-year period following diagnosis of intermittent claudication. The patient demographics and comorbidities were recorded, with the International Index of Erectile Function (IIEF-5) questionnaire used to grade severity of ED. Computed tomographic angiography and severity of stenosis in the proximal vessels and internal pudendal arteries were correlated using a modified Bollinger Matrix scoring system. Results: 60 patients were recruited, most (77.2%) reported erectile dysfunction (52.5% severe, 22.5% moderate). Patients with severe ED were more likely to have 2 or more comorbidities (P = .009). 86.7% with severe ED had bilateral internal pudendal artery stenosis with a mean modified Bollinger score of 17.6. 35.5% of moderate ED patients had bilateral internal pudendal stenosis with a mean Bollinger score of 11.75. There was significant difference in overall scores between moderate and severe erectile dysfunction (p< 0.05), thus indicating a potential link between ED severity and extent of vessel stenosis. Conclusion: There is a substantial burden of clinically significant ED among patients with PAD. This study suggests ED should be discussed with all PAD patients and ED may precede a PAD diagnosis. There is scope for endovascular revascularization as a treatment option for ED secondary to arterial insufficiency.
Introduction Two group and save (G&S) samples are routinely collected from patients undergoing diagnostic laparoscopy and/or emergency appendicectomy. We aimed to identify the necessity of this practice by looking at the perioperative transfusion rates. Methods Data were obtained from our electronic theatre system for all patients who underwent emergency laparoscopic surgery (specifically diagnostic laparoscopy and/or laparoscopic appendicectomy) between January 2017 and December 2018. Records were reviewed for the number of G&S samples sent and perioperative transfusion rates. Results A total of 451 patients were included in the study. The numbers of procedures performed in 2017 and 2018 were 202 (44.8%) and 249 (55.2%), respectively. The total number of samples sent was 930. Only 786 (84.5%) samples were processed and the rest were rejected for various reasons. Of the 451 patients included in the study, 308 (68.3%) had two G&S samples sent, whereas 41 patients (9.1%) had only one G&S sample sent. Fifty-six (12.4%) and 20 (4.4%) patients had three and four G&S samples sent, respectively. Only two patients required transfusion perioperatively (0.4%), and the indication in both was irrelevant to the primary operation. Conclusions These results demonstrate a near-zero transfusion rate in this patient cohort. Omitting G&S is safe and potentially saves time and resources.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.