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The perfusion of the paramedian forehead flap comes from three sources: randomly, through the frontalis muscle and through the supratrochlear artery. [1] Because the forehead flap is an axial flap with a pedicle containing its dominant vessel, the pedicle can safely be narrowed to 1 to 1.2 cm. [ 1 ]
The standardization of an incision is not best practice when performing an appendectomy given that the appendix is a mobile organ. [9] A physical exam should be performed prior to the operation and the incision should be chosen based on the point of maximal tenderness to palpation. [9] These incisions are placed for appendectomy:
A Pfannenstiel incision for a caesarian section closed with surgical staples.The superior aspect of mons pubis and pubic hair are seen at bottom of the image.. A Pfannenstiel incision / ˈ f ɑː n ɪ n ʃ t iː l /, Kerr incision, Pfannenstiel-Kerr incision [1] or pubic incision is a type of abdominal surgical incision that allows access to the abdomen.
This incision heals rapidly and generally has good cosmetic results, especially if a subcuticular suture is used to close the skin. [7] McEvedy's incision – McEvedy's original incision was a lateral paramedian incision which used to incise the rectus sheath along its lateral margin and gain access by pulling the rectus medially.
The paramedian pontine reticular formation (PPRF) is a subset of neurons of the oral and caudal pontine reticular nuclei. With the abducens nucleus it makes up the horizontal gaze centre . [ 1 ] It is situated in the pons adjacent to the abducens nucleus . [ 2 ]
Incision and drainage (I&D), also known as clinical lancing, are minor surgical procedures to release pus or pressure built up under the skin, such as from an abscess
The incision is made using a scalpel and is about 1-2 cm long, but it can be longer depending on the procedure that is performed. [2] Other types of incisions are low transverse incision with T-extension in the midline, low transverse incision with J-extension, and low transverse incision with U-extension.
The most common incision for laparotomy is a vertical incision in the middle of the abdomen which follows the linea alba. [citation needed] The upper midline incision usually extends from the xiphoid process to the umbilicus. A typical lower midline incision is limited by the umbilicus superiorly and by the pubic symphysis inferiorly.