Swimming is one of the most physically demanding sport on the body. The repetitive flexion and rotation motions, particularly with the breaststroke and butterfly stroke, may overload the hip and cause femoroacetabular impingement syndrome (FAIS), or more simply hip...read more
Damage to the cartilage on the back side of the patella, often called a patellar osteochondral lesion, is a common cause of pain for many individuals. However, due to the complex structure, positioning, and differences in anatomy between each...read more
This article reviews biological treatment options for articular cartilage repair, including platelet-rich plasma (PRP), bone marrow aspirate concentrate (BMAC) and cell-based therapies. Articular cartilage damage is seen most commonly in focal chondral lesions and early osteoarthritis and is a...read more
Within the meniscus, three anatomical zones have been described based on varying levels of vascularity. The “red-red” zone is on the periphery of the meniscus and has been reported to be the most vascular, whereas the middle “red-white” and...read more
The relationship between anterior tibial spine fractures (ATSF) and anterior cruciate ligament (ACL) injury in the pediatric population has not been defined though the injuries may occur together. ATSF occur at the point on the tibia where the ACL...read more
Osteonecrosis of the femoral head (ONFH) occurs due to a defect in the blood supply to the femoral head. This inadequate supply leads to death of the subchondral bone and bone marrow and is the reason for approximately one...read more
Removal of the damaged area of a meniscal tear (often called a meniscectomy) is a common arthroscopic treatment option for those who want to address their pain and have a quick recovery, however, injury to the meniscus and removal...read more
This article reviews the current literature surrounding the use of human adipose-derived mesenchymal stem cells (ADSCs) in the management of various orthopedic diseases. ADSCs have gained attention due to their potential for expediting healing and the ease of delivery...read more
There is a well-documented disparity of women applying for and training in orthopaedic residencies. Women comprise approximately 50% of medical students; however, only 14% of current orthopaedic residents are women. There are many factors that contribute to the reluctance...read more
Chicago based orthopedic surgeon Dr. Jorge Chahla was recently featured on ABC segment, ‘Pace yourself, focus on posture while working out and working from home amid coronavirus pandemic, doctors say’. Here is an excerpt from the interview, ‘The COVID-19...read more
El cirujano ortopédico Dr. Jorge Chahla que con sede en Chicago, apareció receintement en el segmento de Univisión, ‘Los riesgos a sufrir lesiones a los que se exponen deportistas en medio de la pandemia del coronavirus’ here is a...read more
One of the most important topics in ACL rehabilitation among physicians and physical therapists is the question of when to safely return the athlete to sport. A study published in The Journal of Orthopaedic and Sports Physical Therapy found...read more
Steroid (cortisone) injections have been Orthopaedic surgeon’s favorite arrow in the quiver for decades. Steroids are a potent anti-inflammatory that is typically used to rapidly reduce painful symptoms that accompany inflammation and arthritis from both acute injuries and chronic...read more
The anterior cruciate ligament (ACL) of the knee is one of the key ligaments that help to stabilize the knee joint. ACL tears typically occur through either contact or non-contact injury in high-risk sports such as soccer, football, basketball,...read more
One of the most important topics in ACL rehabilitation among physicians and physical therapists is the question of when to safely return the athlete to sport. A study published in The Journal of Orthopaedic and Sports Physical Therapy found...read more
The anterior cruciate ligament (ACL) of the knee is one of the key ligaments that help to stabilize the knee joint. ACL tears typically occur through either contact or non-contact injury in high-risk sports such as soccer, football, basketball,...read more
Prehab: Physical Therapy prior to ACL Reconstruction can improve outcomes after surgery. Of all joints of the human body, the knee joint is the leading cause of sports-related surgeries. Of these knee surgeries, repairs of the anterior cruciate ligament...read more
Meniscal tears involve injury or degenerative changes to the C-shaped piece of cartilage of the knee. The meniscus acts as a shock absorber and distributes weight equally to promote balance and stability and control movements at the knee. In...read more
By Carson Lux. When an athlete is recovering from an injury, the journey can be filled with great hopes, crazy emotions, and fears, but the one thought that dominates his or her recovery is “Will I be able to...read more
There are four distinct muscles-tendons that make up the commonly known rotator cuff, which provide both strength and stability to the shoulder. The muscles originate from the scapula (shoulder blade) and connect to the head of the humerus (arm...read more
By Scott Sigman, MD Opioids during my medical training were described as inexpensive and minimally addictive. That could not be any further from the truth. The reality is that Opioids are highly addictive and are incredibly expensive to our...read more
Cortisone Injections Steroids act like the hormone cortisol, which functions as a part of your body’s natural defense system to reduce inflammation in the body. For most patients, decreasing inflammation typically translates into pain relief. Where in our body...read more
After enduring potentially rigorous research processes including designing an appropriate study, data collection, and analyzing results, the final step prior to submitting to a research journal is formulating a well-written manuscript. However, this final step can be one of...read more
Many people are finding they are unexpectedly working from home as they shelter in place, but do not have a proper office setup. Working remotely does not have to be a literal pain. Dr. Jorge Chahla provides simple and...read more
The Chicago Marathon has welcomed more than 900,000 runners since the event was founded in 1977. With the upcoming race scheduled for October 11, 2020, both new and seasoned runners are working through their respective training programs. Many seek...read more
Hip dislocations are not common in people that do not have a joint replacement, as the hip joint is very stable, and they usually require a major trauma to produce a dislocation such as a car accident or falls...read more
The knee is a hinge joint made of the thigh bone, the shin bone, and the knee cap. The bones are covered with cartilage to absorb shock and protect the knee. The knee joint is held together with ligaments,...read more
The knee is one of the most complex joints in the body. It is made of 3 bones covered with cartilage, multiple ligaments, muscles and tendons. Any of these structures can wear out or be injured and cause knee...read more
Throughout these unprecedented times and the disruption wrought by the coronavirus, we are grateful to each of you for your patience, understanding, and flexibility. We recognize that during this time, you have been suffering. We want you to know...read more
