Search results
Results from the WOW.Com Content Network
Symptoms of acute compartment syndrome (ACS) include severe pain, decreased blood flow, decreased movement, numbness, and a pale limb. [5] It is most often due to physical trauma, like a bone fracture (up to 75% of cases) or a crush injury. [3] [6] It can also occur after blood flow returns following a period of poor circulation. [4]
The technique of thread trigger finger release is the application of Guo Technique [2] and the procedure is similar to that of the thread carpal tunnel release. [ 3 ] The successful rate of TTFR is high and there are almost no complications such as incomplete release, neurovascular or flexor tendon or A2 pulley injury, infection, bow string, or ...
Replantation or reattachment is defined as the surgical reattachment of a body part (such as a finger, hand, or toe) that has been completely cut from the body. [1] Examples include reattachment of a partially or fully amputated finger, or reattachment of a kidney that had had an avulsion-type injury.
When there is a GSV thrombosis or other cause of insufficiency, the Giacomini vein can divert the blood flow to the SSV and from there to the popliteal vein. Where surgery, other than stripping or laser ablation is intended, the examiner will make reference to the blood flow direction in this vein, as it will be of importance. [39]
Of 517 patients receiving manipulation, 76.8% had satisfactory results. However, the number of patients anesthetized during manipulation is not reported (if any). In general terms, the authors state, “Prior to manipulation, general anesthesia with intravenous thiopental sodium may be given to suppress pain and muscle spasm.”
One important factor in blood flow rate is vessel diameter, which is controlled by the autonomic nervous system. In a healthy individual, signals from the autonomic nervous system tighten or relax muscles in the wall of blood vessels to change their diameter, and by doing so, either speed up or slow down blood flow through that specific vessel. [7]
Pin tract infection: Because K-wires often pass through the skin into bone they form a potential passage for bacteria from the skin to migrate into the bone and cause an infection. In such cases, the area around the pin becomes red and swollen and may start to drain pus. Usually this infection clears up after removal of the pin.
Surgical debridement can be performed in the operating room or bedside, depending on the extent of the necrotic material and a patient's ability to tolerate the procedure. The surgeon will typically debride tissue back to viability, as determined by tissue appearance and the presence of blood flow in healthy tissue.