Table 1: Demographics, risk factors, clinical presentation, and Rutherford class at presentation.

Patient numberAgeGenderBMIRisk factorsSymptomsRutherford

152M33.9Smoking
DM
CKD
Nonhealing ulcer6

269F29.3Smoking
DM
CAD
Intermittent claudication3

367F28.6NoneIntermittent claudication3

466F26.2DM
CAD
Intermittent claudication3

567F35.9Smoking
CAD
Intermittent claudication3

667M29.0Smoking
DM
CAD
Intermittent claudication3

775M39.5Smoking
CAD
Nonhealing ulcer6

M, male, F, female, BMI, body mass index, DM, diabetes mellitus, CAD, coronary artery disease, CKD, chronic kidney disease.