Worsened glycemic control could be seen in the laboratory evaluation of diabetic<unk>  patients. Even in the presence of infection, there is no guarantee that measures such as White blood cells (WBC), Erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP) be elevated. For detection of the main responsible microorganisms biopsy, curettage, or aspiration, a tissue sample is recommended. It is recommended to obtain a sample from discharge of the ulcer's base. Moreover, due to contamination of all ulcers, culture from non-infectious ulcers is not recommended. For confirming osteomyelitis diagnosis and for appropriate antibiotic treatment, it is critical to obtain a bone biopsy. Properly obtained specimens for culture prior to initiating empiric therapy provide useful information for guiding antibiotic selection, particularly in those with chronic or previously treated infections which are commonly caused by gram-negative bacilli or obligate anaerobic organisms.
Diabetic foot laboratory findings
Athlete's foot laboratory findings
Varicose veins laboratory findings
Peripheral arterial disease physical examination
Diabetic foot physical examination
Peripheral neuropathy laboratory findings
Scleroderma physical examination
Gangrene laboratory findings