The atherogenic index of plasma and its impact on recanalization of chronic total occlusion

Abstract Background The access site for endovascular therapy (EVT) is often limited because of multi-vascular diseases. Prior lower limb bypass can potentially limit the availability of common femoral artery access when EVT is required. Case summary An 88-year-old woman who presented with non-healing ulceration in the dorsalis pedis of the left foot despite treatment for several months was admitted to our hospital. She had undergone axillo-bilateral femoral bypass surgery for right critical limb ischaemia 3 years previously. Ultrasound and contrast computed tomography demonstrated bypass graft occlusion, left superficial femoral artery (SFA)-popliteal artery long chronic total occlusion from the origin with severe calcification and severe stenosis in the bilateral common femoral artery close to the anastomotic site. EVT for the left SFA occlusion was necessary to save the left foot, but access sites for EVT were limited. We decided to puncture an occluded axillo-femoral prosthetic bypass graft. It is difficult to cross the wire with only an antegrade approach. Therefore, it was necessary to use a bi-directional approach with dorsalis pedis artery puncture and the Rendez-vous technique. Finally, angiogram demonstrated improved blood flow to the wound site, and haemostasis at the puncture site could be achieved by manual compression. The ulceration healed within a month. Discussion Direct puncture of a prosthetic bypass graft and additional techniques resulted in complete revascularization. Thus, direct puncture of a bypass graft could be a useful EVT strategy for patients with complex and extremely long chronic total occlusion.

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The relationship between the atherogenic index of plasma and arterial stiffness in essential hypertensive patients from China: a cross-sectional study

BMC Cardiovascular Disorders ◽

10.1186/s12872-021-02049-8 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Juan Yin ◽

Minghui Li ◽

Lingling Yu ◽

Feng Hu ◽

Yu Yu ◽

...

Keyword(s):

Essential Hypertension ◽

Arterial Stiffness ◽

Linear Regression Analysis ◽

Cross Sectional Study ◽

Atherogenic Index ◽

Chinese Patients ◽

Multivariate Linear Regression Analysis ◽

Sectional Study ◽

Cross Sectional ◽

Atherogenic Index Of Plasma

Abstract Background The atherogenic index of plasma (AIP) always remains in a potential association with arterial stiffness, however, this association has not been fully discovered and needs to be studied in depth in large hypertensive patient populations. The present analysis thus sought to further explore the association that exists between AIP and arterial stiffness in Chinese patients diagnosed with arterial hypertension. Methods This cross-sectional study analyzed 4744 Chinese individuals with essential hypertension. AIP was defined as the base 10 logarithm of the ratio of plasma of triglycerides to high-density lipoprotein cholesterol levels indicated in molar concentrations. Measurement of arterial stiffness was carried out via brachial-ankle pulse wave velocity (baPWV). Results Data were adjusted for potential confounding variables, and multivariate linear regression analysis revealed AIP to be positively correlated with baPWV (β = 1.34, 95% CI: 0.96 to 1.72, P < 0.001). When AIP was instead treated as a categorical variable divided into quartiles, the same relationship was observed (P for trend < 0.001). We additionally found AIP and baPWV had a stronger positive association in individuals with a body mass index (BMI) < 24 kg/m2 (P for interaction < 0.05). Conclusion AIP and arterial stiffness were positively correlated in essential hypertension patients in China, especially in those with a BMI < 24 kg/m2. Clinical trial registration ChiCTR1800017274.

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Erratum to: Cardiac arrest, chronic total occlusion and occluded stent in a 16-year-old boy with Kawasaki disease: a case report

European Heart Journal - Case Reports ◽

10.1093/ehjcr/ytaa504 ◽

2020 ◽

Keyword(s):

Cardiac Arrest ◽

Case Report ◽

Kawasaki Disease ◽

Chronic Total Occlusion ◽

Total Occlusion

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Effects of epigallocatechin-3-gallate of Camellia sinensis leaves on blood pressure, lipid profile, atherogenic index of plasma and some inflammatory and antioxidant markers in type 2 diabetes mellitus patients: a clinical trial

Journal of Complementary and Integrative Medicine ◽

10.1515/jcim-2020-0090 ◽

2020 ◽

Vol 0 (0) ◽

Author(s):

Hadi Bazyar ◽

Seyed Ahmad Hosseini ◽

Sirous Saradar ◽

Delsa Mombaini ◽

Mohammad Allivand ◽

...

Keyword(s):

Diabetes Mellitus ◽

Blood Pressure ◽

Type 2 Diabetes ◽

Type 2 Diabetes Mellitus ◽

Lipid Profile ◽

Atherogenic Index ◽

Control Group ◽

Atherogenic Index Of Plasma ◽

The Mean

Abstract Background In patients with type 2 diabetes mellitus (T2DM) the inflammatory and metabolic responses to epigallocatechin-3-gallate (EGCG) are unknown. Objectives Evaluate the impacts of EGCG on metabolic factors and some biomarkers of stress oxidative in patients with T2DM. Methods In this randomized, double-blind, placebo-controlled trial, 50 patients with T2DM consumed either 2 tablets (300 mg) EGCG (n=25) or wheat flour as placebo (n=25) for 2 months. The total antioxidant capacity (TAC), interleukin-6 (IL-6), lipid profile, mean arterial pressure (MAP), atherogenic index of plasma (AIP) were evaluated before and after the intervention. Results The finding of present study exhibited a significant increase in the serum levels of TAC after the EGCG supplementation (p=0.001). Also, in compare with control group, the mean changes of TAC were significantly higher in supplement group (p=0.01). In intervention group, a significant decrease was observed in the mean levels of triglyceride, total cholesterol, diastolic blood pressure (DBP), AIP, and MAP (p<0.05). Taking EGCG resulted in the mean changes of total cholesterol, MAP and DBP were significantly lower in compare with control group (p<0.05). Conclusions This study recommended that EGCG supplementation may be improved blood pressure, lipid profile, AIP, and oxidative status in patients with T2DM.

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Endothelial avulsion of the septal branch during retrograde chronic total occlusion intervention

Cardiovascular Revascularization Medicine ◽

10.1016/j.carrev.2021.02.021 ◽

2021 ◽

Author(s):

Hicham El Jattari ◽

Carlo Zivelonghi ◽

Benjamin Scott ◽

Mick Luykx ◽

Pierfrancesco Agostoni

Keyword(s):

Chronic Total Occlusion ◽

Total Occlusion ◽

Septal Branch

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