What is knee arthroscopy? In knee arthroscopy, doctors examine the inside of the knee using a small camera (arthroscope) to find problems inside the knee joint. The camera displays images of the inside of the knee on a video monitor, and the surgeon uses these images to guide small surgical instruments. In this way, patients will experience less pain and stiffness in the joints and the time needed to recover and return to favorite activities will be shorter. Arthroscopy of the knee, small incisions are made to place the camera and small surgical instruments... Types of anesthesia methods for arthroscopy of the knee in Shiraz Three different types of pain relief (anesthesia) are used for knee arthroscopic surgery: 1.... **Local anesthesia:** The knee is numbed with pain medication.... drugs may be prescribed to relax the person.... 2.... **Spinal anesthesia:** This type of anesthesia is also called regional anesthesia.... The soothing drug is injected into a space in the spine.. Anesthesia:** The patient will fall asleep and will not feel any pain.... 4.... **Regional nerve block (femoral canal or Adductor block): ** This is another type of regional anesthesia.... Painkillers are injected around the inguinal nerve.... The patient will be asleep during the operation.... This type of anesthesia prevents the transmission of pain signals for general treatment and thus reduces anesthesia.. Arthroscopy In cases where pain from physical problems does not improve with non-surgical treatments, knee arthroscopy may be recommended.. Non-surgical treatments include rest, knee physical therapy, and medication or injections to reduce inflammation. - Removal or repair of torn meniscus (cartilaginous meniscus protects the space between the knee bones.. surgery is performed to repair or remove it) - Rupture or damage of the anterior cruciate ligament or posterior cruciate ligament (repair of rupture or damage of the anterior cruciate ligament or posterior cruciate ligament) - Rupture or injury of collateral ligament - Inflammation or damage to the inner lining of the joint (the inflamed tissue of this lining, which is called synovium, is removed if necessary) - Dislocation of the kneecap (patella) (misalignment) - In cases of separation of small pieces of cartilage in the knee joint, the damaged articular cartilage is repaired... - Repair of cartilage defects - Some knee bone fractures - Removal of loose pieces of bone or cartilage - Treatment of patellar problems - Treatment of knee sepsis (infection) Symptoms after knee arthroscopy After knee arthroscopy, symptoms will vary depending on factors such as: - Injury severity before surgery - Type of pain reliever or anti-inflammatory drugs - Knee strength and flexibility before surgery - Age of the patient - Various psycho-social factors - Quality of rehabilitation after surgery A small percentage of patients may have few or no symptoms after knee arthroscopy, except for minor pain or stiffness.. This is usually the case for younger patients who have minor meniscal damage and had a strong and flexible knee before surgery.. in the thigh, leg, ankle, or foot. long), climbing stairs, kneeling or squatting, lifting or carrying loads are aggravated.... The patient may limp when walking, or may not have some pain symptoms due to weight bearing due to pain.. Stiffness, especially at night or early morning, increases with rest.. Knee Arthroscopy in Shiraz ### Stabilize the position After being transferred to the operating room, the patient is anesthetized.. The skin of the knee is cleaned to prevent infection of the surgical site.. To begin the procedure, the surgeon makes several small incisions called "portals" in the knee.. A sterile solution is used to fill the knee joint and wash away any cloudy or turbid fluid inside the knee.. In great detail.. The first task of the surgeon is to correctly diagnose the problem.. Specialized tools are used for work such as trimming, cutting, grasping and repairing the meniscus.... In many cases, there are special devices for bone sutures.... Read more: Dr. Zanu in Shiraz ### Closed surgery Most knee arthroscopy procedures take less than an hour. The duration of the surgery depends on the findings and the treatment.. Each incision is closed with sutures or steri strips (small bandages) and then the knee is covered with a soft bandage. - Allergic reactions to drugs - Respiratory problems - Bleeding - Infection Other risks of arthroscopic knee surgery include: - Bleeding in the knee joint - Injury to the cartilage, meniscus or ligaments of the knee - Blood clots in the leg - Damage to a blood vessel or nerve - Infection in the knee joint - Knee stiffness Read more: knee joint fluid injection in Shiraz Knee recovery with arthroscopy After knee arthroscopy, the patient is taken to the recovery room and can go home within 1 or 2 hours.. The patient should have someone to come home and take care of him on the first day. If the operation is more complicated, the recovery period will be longer. In the case of reconstruction or repair of knee parts, the patient may not be able to walk without crutches or a knee brace for several weeks. Complete recovery may take from several months to a year. Yes....In the case of ligament reconstruction surgery, the patient should be able to resume most physical activity after 6 to 8 weeks, or perhaps much sooner....Some patients will need to avoid vigorous activity for longer....Talk to your doctor about when to prepare to return to work....For some people, lifestyle changes are necessary to protect the knee joint, such as changing from high-impact sports (such as running) to low-impact sports (such as swimming or cycling)....The surgeon will help the patient to Decide on these matters as well.... Sometimes, knee surgery can't be severe enough to even completely reverse knee injuries.. 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