Clinical Case Summary: Diabetic Foot Sepsis and Management

Clinical Presentation and Initial Findings

The patient presented with left big toe wet gangrene, weakness, and dizziness. Imaging confirmed advanced peripheral vascular disease, soft tissue swelling, and signs of infective gangrene. Furthermore, chest X-rays suggested early pneumonia or bronchiolitis.

Management and Multidisciplinary Care

The patient received intensive care, including broad-spectrum antibiotics (Amoxiclav and Clindamycin), fluid resuscitation, supplemental oxygen, and nutritional support. A multidisciplinary team including physiotherapists and dieticians was involved in the care plan.

Laboratory Analysis and Surgical Intervention

Blood work indicated systemic infection (high CRP and procalcitonin), anemia, and localized hyperglycemia. Due to the severity of the gangrene and arterial disease, the patient underwent an emergency left first ray amputation.

Postoperative Status

Following surgery, the patient remained stable with a GCS of 15/15. Management is focused on wound care, antibiotic continuation, metabolic control, and overall rehabilitation.