Outpatient Foot-Sparing Surgery Is Safe in Selected Patients with Diabetic Foot Infections.

Objective: To determine if outpatient foot-sparing surgery for patients with diabetic foot infections (DFIs) is associated with a higher rate of treatment failure or longer healing time.

Methods: In this prospective observational study, the authors consecutively recruited a cohort of 200 patients with moderate and severe DFIs from the Diabetic Foot Unit of Hospital San Juan de Dios, Caja Costarricense de Seguro Social, San José de Costa Rica, Costa Rica from October 15, 2020 to December 15, 2021. They compared outpatients with those admitted.

Differences in Foot Infections Secondary to Puncture Wounds or Chronic Ulcers in Diabetes.

We hypothesized that foot infections secondary to a puncture wounds (PWs) have a worse prognosis concerning infection-related mortality, recurrence of the infection, and healing than those secondary to a chronic ulcer. We conducted a prospective study consisting of 200 patients with moderate-to-severe diabetic foot infections. The cohort consisted of 155 men (77.

Extracellular to Intracellular Water Ratio Determined by Bioimpedance is Associated with Mortality in Patients Admitted for Diabetic Foot Ulcers.

An increased extracellular water/intracellular water (ECW/ICW) ratio determined by bioimpedance has been related to mortality in patients undergoing hemodialysis. We aimed to evaluate the impact of body water distribution in patients with diabetes-related foot ulcers. Seventy-six patients were evaluated with bioimpedance, handgrip strength, and laboratory examinations.

Residual osteomyelitis at the resection margin after conservative surgery is not associated with the recurrence of diabetic foot infection and may successfully be treated without postoperative antibiotic therapy.

Aims: We hypothesize that microbiology- and pathology-confirmed positive bone margins after the resection of diabetes-related foot osteomyelitis are associated with worse outcomes.

Methods: We conducted a prospective study consisting of a cohort of 93 patients with diabetes-related foot osteomyelitis (histopathology confirmed) who underwent bone resection and where an additional bone biopsy was taken at the resection margin. The primary outcome was the recurrence of the infection.

Systemic Immune-Inflammation Index in Diabetic Foot Infections and Osteomyelitis.

The systemic immune-inflammation index (SII) was significantly higher in patients with severe infections, those with necrosis, and in those requiring admission, postoperative antibiotics, and any amputation. However, SII was significantly lower in patients with osteomyelitis compared to those with soft tissue infections. The correlation coefficients (rho) between SII and other inflammatory markers were as follows: WBC (Moderate correlation, 0.