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Open hernia repair is when an incision is made in the skin directly over the hernia. Laparoscopic hernia repair is when minimally invasive cameras and equipment are used and the hernia is repaired with only small incisions adjacent to the hernia. These techniques are similar to the techniques used in laparoscopic gallbladder surgery. [citation ...
Inguinal hernia surgery is an operation to repair a weakness in the abdominal wall that abnormally allows abdominal contents to slip into a narrow tube called the inguinal canal in the groin region. There are two different clusters of hernia: groin and ventral (abdominal) wall.
It bears significance in laparoscopic repair of groin hernia. Surgical staples are avoided here. Similarly, the Triangle of Pain is an important landmark in laproscopic surgery. The boundaries are: the gonadal vessels (testicular artery and vein) medially, the iliopubic tract superiorly and the peritoneal reflection below. Contents of this ...
An umbilical hernia is a health condition where the abdominal wall behind the navel is damaged. It may cause the navel to bulge outwards—the bulge consisting of abdominal fat from the greater omentum or occasionally parts of the small intestine. The bulge can often be pressed back through the hole in the abdominal wall, and may "pop out" when ...
Post herniorrhaphy pain syndrome, or inguinodynia is pain or discomfort lasting greater than 3 months after surgery of inguinal hernia. Randomized trials of laparoscopic vs open inguinal hernia repair have demonstrated similar recurrence rates with the use of mesh and have identified that chronic groin pain (>10%) surpasses recurrence (<2%) and is an important measure of success.
Ligation of the femoral vein to prevent pulmonary embolism in patients with deep venous thrombosis: Homans' operation at Whonamedit? Ivor Lewis oesophagoastrectomy: Ivor Lewis (1895–1982) Upper gastrointestinal surgery: Trans-thoracic removal of the oesophagus and part of the stomach to treat cancer of the oesophagus and gastro-oesophageal ...
The median umbilical ligament may be used as a landmark for surgeons who are performing laparoscopy, such as laparoscopic inguinal hernia repair. Other than this, it has no function in a born human and may be cut or removed with impunity. It contains the urachus, which is the obliterated form of the allantois.
The unpaired umbilical vein carries oxygen and nutrient rich blood derived from fetal-maternal blood exchange at the chorionic villi.More than two-thirds of fetal hepatic circulation is via the main portal vein, while the remainder is shunted from the left portal vein via the ductus venosus to the inferior vena cava, eventually being delivered to the fetal right atrium.