**What is arthroscopic surgery and what is its use?** In the past, specialists sometimes used invasive methods to examine joint injuries, and due to this, there was a possibility of error in the doctor's diagnosis, but today, specialists and the use of advanced and modern devices can examine the damaged parts of the body with the least amount of complications. Arthroscopic surgery is a practical method to examine the internal parts of joints, joints and different parts of the body may be damaged, but specialists can diagnose and treat these types of injuries with the help of an endoscope. Arthroscopy is used to examine disorders and problems in the knee, shoulder, elbow, ankle, and hip joints. Remember that arthroscopic surgery carries the least amount of risk and most of those who have done this treatment have achieved very good results and their health has returned. Getting more information about arthroscopic surgery will help patients to prepare for this treatment process with more knowledge and confidence if the doctor diagnoses it, remember that if there is inflammation in the joints, or if there is a tear or fracture, performing arthroscopy is a suitable and effective method and will be approved by all doctors active in this field. There is no need to be hospitalized in medical centers to perform arthroscopy, and generally, this operation is performed on an outpatient basis by the relevant doctor. According to the severity of the injury and the problem and according to the condition of the patients, the specialists use anesthesia or anesthesia, after that a very small incision is made in the damaged area and in this way the devices related to the arthroscopy process are transferred to the desired part. The injured person will receive and can perform reparative measures at the same moment, and according to the condition of the injured part, they will apply other treatment methods. It is important to know that arthroscopy is used to diagnose ligament tears, and if an injury or tear has occurred in the meniscus of the knee, it can be examined through arthroscopy, and specialists will also use this method to examine and treat joint inflammation. In general, arthroscopy is an effective and practical process, and if there is damage to the tendons or excessive pressure is applied to sensitive parts of the body such as the knee, through arthroscopy, they can examine the desired area more precisely. Remember that this specialized method is used to treat wear and tear of the knee cartilage, and any joint injuries can also be examined with this method. **Can knee joint fractures be treated with arthroscopic surgery?** It is quite normal for people to worry about complications after arthroscopic surgery, but there is a question whether arthroscopy can cause knee joint fracture or not. Always remember that any treatment method, especially surgery, usually results in short-term side effects, but the possibility of long-term side effects is not far from expected, but all those who have done arthroscopy have achieved the desired result up to 90% and have not suffered any side effects. You may experience complications such as infection or blood clots after the arthroscopy, and the chances of heart attack, nerve damage, and swelling of the joints should increase, but this treatment method will definitely not be a cause of knee joint fracture. treat Remember that knee joint fracture is one of the serious and dangerous complications that result in extensive movement restrictions for people. Specialists can treat knee joint fracture through arthroscopy and they have been successful in this process to a great extent. **Does arthroscopic surgery remove small cracks in the bone?** Many of those who are facing broken or cracked bones are looking for effective ways to repair these important organs and are trying to get full recovery as soon as possible. But when talking about arthroscopic surgery, the question arises in the minds of patients whether this new treatment method is used to improve bone fractures or not. Usually, experts consider arthroscopic surgery suitable for the treatment of joint injuries, and fractures and cracks in bones need more time for the bones to heal by themselves, if the fractures and cracks in the bones are minor, a definitive recovery will be achieved over time and by plastering the damaged part. But keep in mind that by performing the arthroscopy procedure, the doctor can examine the damaged area and perform reparative activities if needed. But the arthroscopic method will definitely not improve small cracks, but bone fracture will require spending more time and limiting the movement of the bones. **Is it possible to replace the knee joint with arthroscopic surgery?** If the experts deem it necessary to replace the knee joint in order to heal the injuries, they provide the conditions to perform the operation with the arthroscopic method, sometimes the damage to the knee joint is so great that the conditions for its repair and improvement will not be available and the only solution is to replace the joint. As it was said, the arthroscopy method will be a new and practical process to improve bone and joint injuries, specialists can make the necessary corrections on the joint cover through arthroscopy and replace it if needed. In addition to replacing the knee joint by arthroscopic method, with this method, they can help in the treatment of Baker's cyst and they will easily fix any deviation and movement in the joints. **Benefits and complications of arthroscopic surgery** When it comes to knee surgery, specialists are looking for low-risk and minimally invasive methods to provide the best results for patients. One of the most important advantages of arthroscopic surgery is the lesser amount of damage caused by the operation, because in this surgical method, the minimum amount of incision is applied, and patients experience less pain and damage, and the recovery process will be much faster. During arthroscopic surgery, people generally do not experience bleeding and can perform this new and practical treatment method with minimal cost. However, arthroscopic knee surgery may bring complications to people, the most common of which is bleeding during the operation, the surgical site may also be infected, and of course, some people will experience complications from anesthetic drugs. In limited and rare cases, knee arthroscopy itself may have risks, the most important of which are bleeding inside the knee joint and the formation of blood clots in the leg. It is also possible to damage the cartilages, ligaments, and meniscus of the knee while performing this treatment method, and the blood vessels or nerves of the knee may be damaged.