Type of Surgery
Information
Last updated: 11/24/2009
In diagnostic laparoscopy, the surgeon will be able to see signs of a disease or condition (for example, endometriosis adhesions; ovarian cysts; diseased gallbladder)immediately, and can either treat the condition surgically or proceed with appropriate...
medical management. In diagnostic laparoscopy, biopsies may be taken of tissue in questionable areas, and laboratory results will govern medical treatment. In therapeutic laparoscopy, the surgeon performs a procedure that rectifies a known medical problem, such as hernia repair or appendix removal. Because laparoscopy is minimally invasive compared to open surgery, patients may experience less trauma and postoperative discomfort, have fewer procedural complications, have a shorter hospital stay, and return more quickly to daily activities. The results will vary, however, depending on the patients's condition and type of treatment.
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This video shows how the large intestine or colon is removed through laparoscopic surgery. The perspective is that of the surgeon performing the colectomy or colon resection. A note to viewers, this video shows surgery on an actual patient. The anatomical landmarks are not labeled, but described by the surgeon narrator.
This surgeon is performing a laparoscopic procedure on a patient. (Photo Researchers, Inc. Reproduced by permission.)
The surgeon has a choice of incision options for laparoscopy, depending on the needs of the procedure (A). In this abdominal procedure, carbon dioxide is pumped into the cavity to create a condition called pneumoperitoneum, which allows the surgeon easier access to internal structures. The laparoscope is connected to a video monitor, and special forceps are used to carry out any necessary procedure (C and D) (Illustration by GGS Inc.)
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Other Information
Laparoscopic surgery, also called minimally invasive surgery (MIS), bandaid surgery, keyhole surgery, or pinhole surgery is a modern surgical technique in which operations in the abdomen are performed through small incisions (usually 0.5-1.5cm) as compared to larger incisions needed in traditional surgical procedures. Laparoscopic surgery includes operations within the abdominal or pelvic cavities, whereas keyhole surgery performed on the thoracic or chest cavity is called thoracoscopic surgery. Laparoscopic and thoracoscopic surgery belong to the broader field of endoscopy.
Other Information
Biliary colic is the presenting symptom in 80% of patients with gallstone disease who seek medical care; however, only 10-20% of all individuals with gallstones experience severe gallstone pain.
From: eMedicine
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