T87.8

Clinical Causes: Infections at the site of the stump Poor blood circulation or inadequate wound healing Excessive scar tissue formation or keloids Nerve pain or neuroma formation Skin breakdown or ulcers due to pressure or friction Residual limb swelling (lymphedema) Fractures or trauma to the residual limb Prosthesis-related issues causing irritation or damage Muscle or soft tissue imbalance Underlying medical conditions such as diabetes or vascular disease that impair healing

Key Symptoms: Persistent pain or discomfort in the residual limb Swelling or increased size of the stump Skin discoloration, redness, or signs of infection Skin ulcers or open sores Numbness, tingling, or sensation of pins and needles Formation of painful nerve lumps (neuromas) Difficulty fitting or using a prosthesis Increased warmth or tenderness in the area Loss of function or strength in the residual limb Recurrent or new areas of skin breakdown

Diagnosis Path: Diagnosis involves a thorough physical examination of the residual limb, assessment of symptoms, and reviewing medical history. Imaging tests such as ultrasound, MRI, or X-rays can help identify issues like fractures, infections, or abnormal tissue growth. Nerve conduction studies or nerve blocks may be used if nerve pain or neuroma is suspected. Often, a multidisciplinary team including a prosthetist, surgeon, or physical therapist may be involved to determine the underlying cause of the complications.

Treatment Protocols: Treatment strategies depend on the specific complication but may include: - Antibiotic therapy for infections - Wound cleaning, debridement, or dressing changes for skin ulcers - Surgical intervention to remove neuromas or address other tissue issues - Pain management including medications or nerve blocks - Proper stump hygiene and skin care - Use of properly fitted and adjusted prostheses to reduce pressure and prevent skin damage - Physical therapy to improve strength and flexibility - Compression or limb elevation to manage swelling - Addressing underlying health conditions such as diabetes or vascular disease to promote healing A team of healthcare providers will tailor management plans to each individual's needs to promote optimal recovery and functionality.