APPENDICITIS is an inflammation of the appendix, a finger-shaped pouch that projects from your colon on the lower right side of your abdomen. The appendix doesn't seem to have a specific purpose. Appendicitis causes pain in lower right abdomen. However, in most people, pain begins around the navel and then moves. As inflammation worsens, appendicitis pain typically increases and eventually becomes severe. Although anyone can develop appendicitis, most often it occurs in people between the ages of 10 and 30. Standard treatment is surgical removal of the appendix.
Symptoms Signs and symptoms of appendicitis may include:
• Sudden pain that begins on the right side of the lower abdomen Sudden pain that begins around your navel and often shifts to your lower right abdomen
• Pain that worsens if you cough, walk or make other jarring movements
• Nausea and vomiting
• Loss of appetite
• Low-grade fever that may worsen as the illness progresses
• Constipation or diarrhea
• Abdominal bloating Causes A blockage in the lining of the appendix that results in infection is the likely cause of appendicitis.
The bacteria multiply rapidly, causing the appendix to become inflamed, swollen and filled with pus. If not treated promptly, the appendix can rupture.
Appendicitis can cause serious complications, such as:
A ruptured appendix. A rupture spreads infection throughout your abdomen (peritonitis). Possibly life-threatening, this condition requires immediate surgery to remove the appendix and clean your abdominal cavity.
• A pocket of pus that forms in the abdomen. If your appendix bursts, you may develop a pocket of infection (abscess). In most cases, a surgeon drains the abscess by placing a tube through your abdominal wall into the abscess. The tube is left in place for two weeks, and you're given antibiotics to clear the infection. Once the infection is clear, you'll have surgery to remove the appendix. In some cases, the abscess is drained, and the appendix is removed immediately.
To help diagnose appendicitis, your doctor will likely take a history of your signs and symptoms and examine your abdomen. Tests and procedures used to diagnose appendicitis include: Physical exam to assess your pain. Your doctor may apply gentle pressure on the painful area. When the pressure is suddenly released, appendicitis pain will often feel worse, signaling that the adjacent peritoneum is inflamed. Your doctor also may look for abdominal rigidity and a tendency for you to stiffen your abdominal muscles in response to pressure over the inflamed appendix (guarding).
• Blood test. This allows your doctor to check for a high white blood cell count, which may indicate an infection.
• Urine test. Your doctor may want you to have a urinalysis to make sure that a urinary tract infection or a kidney stone isn't causing your pain.
• Imaging tests. Your doctor may also recommend an abdominal X-ray, an abdominal ultrasound or a computerized tomography (CT) scan to help confirm appendicitis or find other causes for your pain.
Appendicitis Treatment usually involves surgery to remove the inflamed appendix. Before surgery you may be given a dose of antibiotics to prevent infection. Surgery to remove the appendix (appendectomy) Appendectomy can be performed as open surgery using one abdominal incision about 2 to 4 inches (5 to 10 centimetres) long (laparotomy).
LAPAROSCOPIC APPENDECECTOMY , surgery can be done through a few small abdominal incisions During a laparoscopic appendectomy, the surgeon inserts special surgical tools and a video camera into your abdomen to remove your appendix. In general, laparoscopic surgery allows you to RECOVER FASTER and heal with LESS PAIN and scarring. It may be better for people who are elderly or obese. But laparoscopic surgery isn't appropriate for everyone. If your appendix has ruptured and infection has spread beyond the appendix or you have an abscess, you may need an open appendectomy, which allows your surgeon to clean the abdominal cavity.