There are multiple definitions:

1. ischemic left ventricular dysfunction(English)

   • the most prevalent cause of heart failure with reduced ejection fraction and is associated with higher mortality than nonischemic cardiomyopathy. Also denoted as iLVD
   • CABG, DCM, ECGI, LGE, LVEF, PCI
   • Cardiology, Pathology, Therapeutic approaches, Electrophysiology
   • https://doi.org…thm.2026.01.031
   • https://doi.org…cmr.2026.102817

2. intratumoral lymphovascular density(English)

   • END, LVD, OLNM, OSCC, PLVD
   • Oncology, Lymphatic system/lymphoma
   • https://doi.org…edicina61091712