Most diabetic foot wounds will heal when proper wound care is performed. The standard of care includes treating any infection present, ensuring there is adequate circulation for healing, taking pressure off the wound (offloading) and regular debridement. Synthetic or donated grafts are expensive and are ineffective without first performing the standard of care. If a wound being treated with standard care has not healed by at least 50 percent in four weeks, synthetic or donated grafts may then ...
MRI is expensive and can lead to treatment delays. History and physical exam findings can establish the diagnosis of acute Achilles tendon ruptures in nearly all instances. Physicians should reserve MRI for atypical presentations and subacute or neglected ruptures when preoperative planning is needed. When physicians prefer to use the rupture gap (i.e., apposition of tendon ends) as criteria for management (surgery versus conservative treatment), dynamic ultrasound can be easily substituted.
Uninfected wounds are contaminated with surface flora and will yield false positive culture results. Furthermore, wounds that are not clinically infected do not require antibiotics and the unnecessary prescription of antibiotics may have harmful side effects and lead to further antibiotic resistance.
The decision of whether to implement pharmacologic prophylaxis should take into account the risk of deep venous thromboembolism (DVT) in the absence of prophylaxis, and the potential adverse effects associated with the use of pharmacologic prophylaxis. Routine use may in fact be harmful, particularly in patients at lowest risk for DVT. The final decision regarding use of pharmacologic prophylaxis should be agreed upon by the physician and patient after a discussion of the potential benefits and ...
Despite potential value in having a pre-operative ECG to identify unsuspected cardiac abnormalities or as a comparison after a perioperative event, the likelihood of benefit for patients at low risk of major cardiovascular events is very small. Low perioperative risk is defined as <1% probability of death or myocardial infarction in the 2014 ACC/AHA Guideline on Perioperative Cardiovascular Evaluation and Management of Patients Undergoing Noncardiac Surgery, which also outline evidence-based ...