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06-16-2023, 09:08 PM
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Below Elbow Amputation
Below elbow amputation, also known as transradial amputation, is a surgical procedure in which the forearm and hand are surgically removed, typically due to severe injury, trauma, or disease that has significantly compromised the function and viability of the affected limb. This procedure aims to improve the patient's quality of life by removing the non-functional or diseased part and allowing them to adapt to the use of a prosthetic limb. The procedure generally involves the following steps: Pre-operative evaluation: Prior to the surgery, a thorough evaluation of the patient's medical history, physical condition, and imaging studies, such as X-rays or magnetic resonance imaging (MRI), is performed. This helps determine the extent of the amputation required and the suitability for prosthetic limb use. Anesthesia: The surgery is performed under general anesthesia or regional anesthesia, which numbs the surgical area and provides pain relief during the procedure. Incision and amputation: An incision is made below the elbow, typically at the level of the radius and ulna bones. The muscles, blood vessels, and nerves are carefully dissected and separated, while preserving as much healthy tissue as possible. The bones are then divided, and the remaining forearm and hand are removed. Hemostasis and closure: The surgical team ensures adequate hemostasis (control of bleeding) by ligating or cauterizing blood vessels in the amputation site. The remaining soft tissues are then closed with sutures or staples. The surgical wound is covered with sterile dressings. Post-operative care and rehabilitation: After the surgery, the patient is closely monitored in the recovery area. Pain management, antibiotics, and other medications may be prescribed to aid healing and prevent infection. Physical and occupational therapy are initiated as early as possible to promote recovery, strengthen the remaining arm muscles, and prepare the patient for prosthetic limb fitting. Prosthetic limb fitting and training: Once the wound has sufficiently healed and the patient's condition allows, the process of fitting and training with a prosthetic limb begins. The prosthetist works closely with the patient to design and fit a customized artificial limb that suits their specific needs and lifestyle. The patient undergoes training to learn how to use and control the prosthetic limb effectively. Following below elbow amputation, the patient will require ongoing rehabilitation and support to adapt to their new limb and regain functional abilities. The prosthetic limb, coupled with physical therapy, enables individuals to perform daily activities, engage in work, and participate in recreational and social activities. |