Procedure Descriptions
Arthroscopic Surgery
Bunionectomy
Carpal Tunnel Surgery
Cataract Surgery (Cataract Removal)
Colonoscopy
Laparoscopic Cholecystectomy (Gall Bladder Removal)
EGD
Hernia Repair
Rotator Cuff Repair
Arthroscopic Surgery is used to diagnose and treat many joint problems. This significant advance in joint care allows for rapid return to improved activity. Most commonly used in knees, shoulders and ankles, the arthroscope can also be sued for spine, hip, wrists and elbows.
Step 1 - Two small incisions are made around the join area. Surgical instruments will be positioned in these incisions.
Step 2 - A tube-like needle is inserted in one incision. Fluid is pumped through the tube and into the joint. This expands the joint, giving the surgeon a clear view and room to work. The tube will also be used as drainage needle to regulate the amount of fluid in the joint during the procedure.
Step 3 - Through another incision, the surgeon insets the arthroscope. This instrument has a light and a small video camera that send images to a TV monitor in the operating room.
Step 4 - With the video images from the arthroscope as a guide, the surgeon can look for damaged tissue. If the surgeon sees an opportunity to treat a problem, a variety of small surgical instruments can be inserted through the third small incision.
Step 5 - The surgeon may close the incisions with stitches or tape. Recovery from arthroscopy is faster than recovery from traditional open joint surgery.
For a virtual demonstration of this procedure, check it out: http://www.arthritis.org/conditions/surgerycenter/surgerycenterflash/arthroscopy.html
A bunion is a painful deformity of the bones and joint between the foot and the big toe. Long-term irritation caused by poorly fitting and/or high-heeled shoes, arthritis, or heredity causes the joint to thicken and enlarge. This causes the big toe to angle in toward and over the second toe, the foot bone (metatarsal) to angle out toward the other foot, and the skin to thicken
Surgical removal of a bunion is usually done while the patient is under general anesthesia and rarely requires a hospital stay. An incision is made along the bones of the big toe into the foot. The deformed joint and bones are repaired, and the bones are stabilized with a pin and/or cast.
Endoscopic Carpal Tunnel Surgery involves a small incision over the palm of the hand through which a surgeon will insert a small tube with a light and camera. Using that tool they will cut the transverse carpal ligament to releases pressure on the median nerve,
Some surgeons will remove tissue surrounding the nerve, especially if the tissue is swollen or irritated (as is often found in arthritis patients). The surgeon will then usually close the skin and subcutaneous tissues over only the carpal ligament, leaving the carpal tunnel uncovered. Other surgeons reattach the carpal ligament after lengthening it.
Cataract Surgery (Cataract Removal)
Cataract is a "clouding" of the lens in your eye. In Cataract Surgery a tiny incision is made in the eye. With the help of a microscope, the surgeon will make a small incision at the junction of the clear and white outer parts of the eye. Depending on the type of cataract, the lens may be removed with suction and surgical instruments or with suction and a machine that uses high frequency sound waves to break up the lens. An artificial lens is usually inserted to help the eye focus. The incision maybe closed with fine stitches or it may be self sealing.
Once the clouded lens has been removed, the next step is to replace it. That is, to implant an artificial lens that will do the work of your own lens. This artificial lens is referred to as an intraocular lens or IOL.
After the surgery, you'll be given a short time to rest. Drops will be prescribed to guard against infection and help your eyes heal. For a few days, you may need to wear a clear shield, especially at night, to prevent you from rubbing your eye.
A Colonoscopy enables the physician to look inside a patient's entire large intestine. This procedure is used to look for early signs of cancer in the colon and rectum, as well, as diagnose the causes of unexplained bowel habits.
Before the procedure, the patient is usually given a mild sedative. While the patient lies on their left side, the physician will inset a long, flexible, lighted tube into the patient's rectum and slowly guide it into the colon. The tube, called a colonoscope, transmits an image of inside the colon and can inflate the colon with air to help the physician see clearly.
The physician can remove all or part of an abnormality using tiny instruments passed through the scope. If there is bleeding, the physician can pass an instrument through the scope to stop the bleeding or inject medicine.
Laparoscopic Cholecystectomy (Gall Bladder Removal)
Laparoscopic Cholecystectomy is the surgical removal of the gallbladder, a small, pear-shaped organ that lies on the underside of the liver, in the upper right portion of the abdomen.
The surgeon creates four very small incisions and will insert a special instrument called the laparoscope through one of the incisions. A laparoscope is a long, rigid tube that is attached to a tiny video camera and a light. Once the laparoscope has been inserted, the surgeon then guides the laparoscope while watching the view it provides on a video monitor.
The surgeon will use an electrocautery device to cut free the gallbladder. Once the gallbladder has been cut free, the surgeon collapses the organ and removes it through the incision at the navel.
Esophagogastroduodenoscopy (EGD) or Upper Endoscopy is an examination of the esophagus, stomach, and duodenum. During this procedure, a thin flexible tube, containing a light source and camera, is placed down the patient's throat. The physician is able to examine the patient's upper GI tract from the video output of the camera. Before the EGD procedure, an anesthetic spray is used to numb the back of the throat, and sedation is given for the 15-minute exam.
A hernia develops when the outer layers of the abdominal wall weaken (or have a defect), bulge, and tear. The hole in this outer layer allows the inner lining of the abdomen to protrude and form a sac.
Laparoscopic Hernia Surgery is usually performed under general anesthesia. A telescope is attached to a camera is placed through a small opening under the belly button. Two more small cuts are made in the lower abdomen. The hernia defect is covered with a mesh and secured with stitches, staples, titanium tacks, or tissue glue.
Open Repair Surgery is the more traditional approach to Hernia treatment. Although there are many approaches, in a typical surgery, the protruding tissue is returned to the abdominal cavity and the sac that has been formed is removed. The surgeon repairs the hole in the abdominal wall by sewing strong surrounding muscle over the defect. Mesh may be used in place of sewing.
Rotator Cuff Repair is an arthroscopic procedure, in which the surgeon places an arthroscope in the space above the rotator cuff tendons. The surgeon can evaluate the area above the rotator cuff, clean out inflamed or damaged tissue, and remove a bone spur.
If a tear is going to be fixed, the surgeon may perform the surgery with a larger, open incision, while other surgeons use the arthroscope and 1-3 additional small smaller incisions. The goal is to attach the tendon back to the bone where it tore off. The tendon is attached with sutures. Small rivets (called suture anchors) are often used to help attach the tendon to the bone. The suture anchors can be made of metal or plastic, and do not need to be removed.