Prevalence of Inferior Vena Cava Compression in ADPKD
| العنوان: | Prevalence of Inferior Vena Cava Compression in ADPKD |
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| المؤلفون: | Martin R. Prince, Irina Barash, Hanna Rennert, Xiaorui Yin, Xianfu Luo, Sadjad Riyahi, Jon D. Blumenfeld |
| المصدر: | Kidney International Reports |
| بيانات النشر: | Elsevier BV, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | hypotension, medicine.medical_specialty, Mayo Clinic Classification, 030232 urology & nephrology, Autosomal dominant polycystic kidney disease, 030204 cardiovascular system & hematology, Inferior vena cava, IVC compression, 03 medical and health sciences, 0302 clinical medicine, Clinical Research, medicine, azygos vein, ADPKD, Kidney, medicine.diagnostic_test, business.industry, Magnetic resonance imaging, medicine.disease, Compression (physics), Azygous vein, medicine.anatomical_structure, medicine.vein, Nephrology, High pressure, cardiovascular system, Radiology, Azygos vein, business, DVT |
| الوصف: | Introduction Kidney and liver cysts in autosomal dominant polycystic kidney disease (ADPKD) can compress the inferior vena cava (IVC), but IVC compression prevalence and its risk factors are unknown. Methods Patients who have ADPKD (n = 216) with abdominal magnetic resonance imaging (MRI) studies and age-/sex-matched controls (n = 216) were evaluated for IVC compression as well as azygous vein diameter (a marker of collateral blood flow) and IVC aspect ratio (left-to-right dimension divided by anterior-to-posterior dimension with a value of 1 corresponding to a circular (high pressure) IVC caudal to compression. Results Severe IVC compression (≥70%) was observed in 33 (15%) ADPKD subjects and mild compression (≥50% to 40 years old, with Mayo Clinic class 1D/E, and in females with ht-LV > 2000 ml/m. Graphical abstract |
| تدمد: | 2468-0249 |
| DOI: | 10.1016/j.ekir.2020.10.027 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfb6d58415cdd04c5c3ebef19d5621cd https://doi.org/10.1016/j.ekir.2020.10.027 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....cfb6d58415cdd04c5c3ebef19d5621cd |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 24680249 |
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| DOI: | 10.1016/j.ekir.2020.10.027 |