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A less common major amputation is the Van Nes rotation, or rotationplasty, i.e. the turning around and reattachment of the foot to allow the ankle joint to take over the function of the knee. Types of amputations include: An above-knee amputation partial foot amputation amputation of the lower limb distal to the ankle joint ankle disarticulation
Hemicorporectomy is a radical surgery in which the body below the waist is amputated, transecting the lumbar spine.This removes the legs, the genitalia (internal and external), urinary system, pelvic bones, anus, and rectum.
Flap surgery is a technique essential to plastic and reconstructive surgery.A flap is defined as tissue that can be moved to another site and has its own blood supply.This is in comparison to a skin graft which does not have its own blood supply and relies on vascularization from the recipient site. [2]
Abdominal CT showing left renal artery injury. Blunt abdominal trauma (BAT) represents 75% of all blunt trauma and is the most common example of this injury. [3] Seventy-five percent of BAT occurs in motor vehicle crashes, [4] in which rapid deceleration may propel the driver into the steering wheel, dashboard, or seatbelt, [5] causing contusions in less serious cases, or rupture of internal ...
Skin grafting and flap procedures use the patient’s own healthy soft tissues to heal a wound. Debridement describes the process of surgically removing unhealthy tissue from an area. After an injury, portions of the soft tissue may be able to survive while other parts may be dead. Removal of the dead tissue helps with the healing process.
A wound is any disruption of or damage to living tissue, such as skin, mucous membranes, or organs. [1] [2] Wounds can either be the sudden result of direct trauma (mechanical, thermal, chemical), or can develop slowly over time due to underlying disease processes such as diabetes mellitus, venous/arterial insufficiency, or immunologic disease. [3]
This is not to be confused with self-amputation. It is usually due to destruction of the blood vessels feeding an extremity such as the finger tips. Once the vessels are destroyed, the tissue is starved of oxygen and dies, which is often followed by gangrene. Autoamputation is a feature of ainhum, cryoglobulinemia [2] and thromboangiitis ...
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