Fetal movement in the anterior placenta

The blood supply of the anterior abdominal wall is done separately for deep and superficial sections. Blood supply to the skin and subcutaneous tissue is carried out from the cutaneous branches of the superior epigastric artery (exit from the internal thoracic artery) and the terminal branches of pairs of ۷ to ۱۲ intercostal arteries. The lower parts of the skin and subcutaneous tissue of the abdomen are supplied by three subcutaneous arteries (from the femoral arterial system) that are located in the ascending and medial directions, anastomose with the arteries (superior epigastric, intercostal, internal sand) which comes out of the upper basin. Blood supply to the deep parts of the anterior abdominal wall occurs due to the inferior and deep epigastric arteries (starting from the external iliac). The most bleeding occurs when the branches of the inferior epigastric artery occur during incisions of the abdominal wall according to Cherni or according to Pfannenstil when passing the incision through the lower edge of the rectus muscle and others. The sinking of the anterior abdominal wall varies with the segment. Its upper parts are attracted by intercostal nerves (pair ۷-۱۲). The ilio-hypogastric and ilio-inguinal nerves, arising from the lumbar pelvis, provide innervation to the medial abdominal wall. Its lower parts are innervated by the external sciatic nerve (genital branch of the genital nerve). Depending on which part of the abdominal wall is cut, the branches of these nerves are damaged.

کلیدواژه ها:

Upper and Lower Limbs ، Medicine ، Blood ، Ilio-hypogastric