### PRESS RELEASE – SOUTHERN ILLINOIS ORTHOPEDIC CENTER BRINGS INNOVATIVE TECHNOLOGY IN TOTAL KNEE REPLACEMENT WITH STRYKER’S MAKO SMARTROBOTICS™ January 3, 2024 HERRIN, IL – Southern Illinois Orthopedic Center in partnership with the Orthopaedic Institute of Southern Illinois is the first surgery center in Southern Illinois to offer Mako SmartRobotics™. This advancement in joint replacement surgery transforms the way total knee replacements are performed. Total knee replacements in the United States are expected to increase 189% by 2030,1 yet studies have shown that approximately 20% of patients are dissatisfied after conventional surgery.2 Mako Total Knee combines Stryker’s advanced robotic technology with its clinically successful Triathlon Total Knee System, which enables surgeons to have a more predictable surgical experience with increased precision and accuracy.3 Mako SmartRobotics™ consists of three unique components – 3D CT-based planning, AccuStop™ haptic technology and insightful data analytics. In clinical studies, Mako Total Knee demonstrated the potential for patients to experience less pain, less need for opiate analgesics, less need for inpatient physical therapy, reduction in length of hospital stay, improved knee flexion and soft tissue protection in comparison to manual techniques.4, 5 “With Mako SmartRobotics™ for Total Knee Replacement, I know more about my patients than ever before, and I’m able to cut less. For some patients, this can mean less soft tissue damage; for others, greater bone preservation,”5,6 said Dr. Mike Davis, MD, surgeon and partner at SIOC and OISI. “Mako’s 3D CT allows me to create a personalized plan based on each patient’s unique anatomy all before entering the operating room. During surgery, I can validate that plan and make any necessary adjustments while guiding the robotic arm to execute that plan. It’s exciting to be able to offer this transformative technology across the joint replacement service line to perform total knee replacements.” “We are proud to be the first surgery center in Southern Illinois to offer this highly advanced robotic technology in our area,” said Dr. J.T. Davis, MD, Medical Director at Southern Illinois Orthopedic Center. “This addition to our orthopaedic service line further demonstrates our commitment to provide the community with outstanding healthcare.” For more information regarding the Mako SmartRobotics™ for Total Knee Replacement, visit Mako Robotic Total Knee Replacement or call us at 618-997-6800 to make an appointment with Dr. Mike Davis. ### IMPORTANT INFORMATION Knee Replacements Knee replacement is intended for use in individuals with joint disease resulting from degenerative, rheumatoid and post-traumatic arthritis, and for moderate deformity of the knee. Knee replacement surgery is not appropriate for patients with certain types of infections, any mental or neuromuscular disorder which would create an unacceptable risk of prosthesis instability, prosthesis fixation failure or complications in postoperative care, compromised bone stock, skeletal immaturity, severe instability of the joint, or excessive body weight. Like any surgery, joint replacement surgery has serious risks which include, but are not limited to, pain, infection, bone fracture, change in the treated leg length (hip), joint stiffness, hip joint fusion, amputation, peripheral neuropathies (nerve damage), circulatory compromise (including deep vein thrombosis (blood clots in the legs)), genitourinary disorders (including kidney failure), gastrointestinal disorders (including paralytic ileus (loss of intestinal digestive movement)), vascular disorders (including thrombus (blood clots), blood loss, or changes in blood pressure or heart rhythm), bronchopulmonary disorders (including emboli, stroke or pneumonia), heart attack, and death. Implant related risks which may lead to a revision of the implant include dislocation, loosening, fracture, nerve damage, heterotopic bone formation (abnormal bone growth in tissue), wear of the implant, metal and/or foreign body sensitivity, soft tissue imbalance, osteolysis (localized progressive bone loss), audible sounds during motion, reaction to particle debris, and reaction to metal ions (ALTR). Hip and knee implants may not provide the same feel or performance characteristics experienced with a normal healthy joint. The information presented is for educational purposes only. Speak to your doctor to decide if joint replacement surgery is appropriate for you. Individual results vary and not all patients will return to the same activity level. The lifetime of any joint replacement is limited and depends on several factors like patient weight and activity level. Your doctor will counsel you about strategies to potentially prolong the lifetime of the device, including avoiding high-impact activities, such as running, as well as maintaining a healthy weight. It is important to closely follow your doctor’s instructions regarding post-surgery activity, treatment and follow-up care. Ask your doctor if a joint replacement is right for you. References: 1. AAOS. Projected volume of primary and revision total joint replacement in the U.S. 2030 to 2060. http://aaos-annualmeeting-presskit.org/2018/research-news/sloan_ tjr/. Accessed May 9, 2018. 2. Bourne RB, Chesworth BM, Davis AM, Mahomed NN, Charron KDJ. Patient satisfaction after total knee arthroplasty: who is satisfied and who is not? Clin Orthop Relat Res. 468(1):57-63. doi:10.1007/s11999-009-1119-9. 3. Mahoney O, Kinsey T, Mont M, Hozack W, Orozco F, Chen A. Can computer generated 3D bone models improve the accuracy of total knee component placement compared to manual instrumentation? A prospective multi-center evaluation. Poster presented at: 32nd Annual Congress of the International Society for Technology in Arthroplasty (ISTA); October 2-5, 2019; Toronto, Canada. 4. Kayani B, Konan S, Tahmassebi J, Pietrzak JRT, Haddad FS. Robotic–arm assisted total knee arthroplasty is associated with improved early functional recovery and reduced time to hospital discharge compared with conventional jig-based total knee arthroplasty: A prospective cohort study. Bone Joint J. 2018;100-B(7):930-937. doi:10.1302/0301-620X.100B7.BJJ-2017-1449.R1 5. Kayani B, Konan S, Pietrzak JRT, Haddad FS. Iatrogenic bone and soft tissue trauma in robotic-arm assisted total knee arthroplasty compared with conventional jig-based total knee arthroplasty: a prospective cohort study and validation of a new classification system. J Arthroplasty. 2018;33(8):2496-2501. doi:10.1016/j. arth.2018.03.042 6. Hozack WJ. Multicentre analysis of outcomes after robotic-arm assisted total knee arthroplasty. Bone Joint J:Orthop Proc. 2018;100-B(Supp_12):38.
Featured Journal Article by Treg Brown, M.D.: Arthroscopically Assisted Acromioclavicular and Coracoclavicular Reconstruction with a Looped Braided Polyester Suture Band and Buckle Device
Kurt E.StollM.D.a, BenjaminHendyM.D.a, TregBrownM.D.b, NathanielCohenM.D.c, Thay Q.LeePh.D.d, SurenaNamdariM.D., M.Sc.a, PhilDavidsonM.D.e a Rothman Institute of Orthopaedics at Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, U.S.A. b The Orthopaedic Institute, Carbondale, Illinois, U.S.A. c OrthoNorCal, Los Gatos, California, U.S.A. d Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, California, U.S.A. e Davidson Orthopedics, Salt Lake City, Utah, U.S.A. Received 11 October 2021, Accepted 24 December 2021, Available online 22 April 2022. Abstract Acromioclavicular (AC) joint injuries occur with a traumatic load to the lateral aspect of the shoulder and account for 9% of all shoulder girdle injuries. Rockwood classified AC joint injuries as type I though type VI, based on severity of injury, radiographic findings, and reducibility of the AC joint. Type I and II injuries are typically managed nonoperatively, whereas type IV, V, and VI are managed operatively to address the significant soft tissue disruption, persistent AC joint instability, and apical shoulder deformation. Treatment of type III injuries remain controversial. Several techniques have been described to treat AC joint injuries with no consensus for optimal treatment. “Anatomic” double-tunnel coracoclavicular ligament reconstruction is one currently popular technique to address AC joint injuries; however, clavicle and coracoid fractures are well-described complications of this technique. The objective of this technical report is to describe our preferred technique to address AC joint injuries. This technique involves using a looped braided polyester prosthetic band and low-profile buckle with allograft augmentation using a device to pass materials around the coracoid process. Technique Video Media player Download : Download video (62MB) Video 1. Patient with a Grade 4 AC dislocation in beach chair position. AC joint, coracoid, clavicle and planned clavicle incision is marked out. Posterior viewing portal is established and anterior rotator interval portal is used to debride around coracoid. Accessory anterior-inferior portal is established to see the base of the coracoid and resect tissue inferiorly. The open incision over the clavicle is made. This is a chronic case, so the incision is made at lateral edge of the clavicle. Clavipectoral fascia is released to establish pathway under the clavicle. The J-Pass device is loaded with a passing suture. An animated video is shown to explain how the J-Pass device is used to pass suture around the coracoid. The J-Pass is then used to pass a passing suture from medial to lateral around the coracoid. The suture is then passed under the clavicle. The M-Fix and graft are passed under the coracoid and clavicle. The AC joint is reduced, and the M-Fix is provisionally fixed. Reduction is confirmed with arthroscopy. The M-Fix is locked, and the tail is cut. The graft is sutured to itself. Introduction Injuries to the acromioclavicular (AC) joint are common in the active adult population and most often occur from a fall onto the lateral shoulder. This results in direct force onto the superior aspect of the acromion process, resulting in injury. The Rockwood classification of AC joint injuries helps guide management, with type I and II injuries typically managed conservatively and type IV to VI with surgical intervention. Treatment for type III injuries remains controversial, and choice of treatment depends upon an array of physician and patient related factors. There is no gold standard for the surgical management of AC joint separations with more than 150 surgical techniques described in the literature.1 Surgical techniques include open and arthroscopic approaches to reconstruct the coracoclavicular (CC) ligaments and/or AC ligaments with use of tendon autograft or allograft, temporary joint stabilization with hardware, distal clavicle excision, and CC space-stabilizing procedures using suture loop, screw, button, suture anchors, or similar devices. However, surgical treatment of AC joint injuries has been fraught with high rates of failure and complications. Reports show up to 80% of patients have loss of radiographic reduction and 20-30% of patients managed surgically undergo reoperation due to complications.2,3 Anatomic double-tunnel CC ligament reconstruction is one of the most common techniques to address AC joint injuries, as described by Mazzocca et al.4 Other techniques use single-drill tunnels into the clavicle and coracoid.5 Inherent in these techniques are two bone tunnels in the distal clavicle, which have been shown in biomechanical studies to weaken the clavicle, and there have been several case reports of clavicle fractures.6,7 Other techniques require drilling into the coracoid, which also raises concern for coracoid fractures.8 In an effort to mitigate the morbidity of bone tunnels in the distal clavicle and lessen loss of reduction, we describe a tunnel-free technique involving the use of a broad polyester suture band (4 mm or 7 mm) with a preattached metal buckle and allograft augmentation (see Table 1 for advantage and disadvantages). Table 1. Advantages and Disadvantages Advantages Disadvantages 1. No bone tunnels are created in the clavicle or coracoid; therefore, the bone is not weakened. 1. More extensive dissection is needed around the clavicle in order to allow passage of the graft and M-fix. 2. M-Fix has a looped woven prosthetic band configuration. 2. In order to successfully pass the graft and M-fix around the coracoid, adequate soft tissue dissection must be done, putting neurovascular structures at risk. 3. The M-Fix can be used as provisional fixation prior to final locking, which enables assessment of reduction on fluoroscopy. 3. There is a risk of hardware prominence on the clavicle. Surgical Technique For details on the surgical technique, see Video 1 and Tables 2 and 3. Table 2. Steps Step 1: Patient Positioning • Beach chair • Drape to allow a wide access to the posterior and medial shoulder. • Ensure access for fluoroscopy. Step 2: Diagnostic Glenohumeral Arthroscopy • Standard posterior viewing portal • Anterior portal through rotator interval • Perform diagnostic arthroscopy. Step 3: Coracoid Process Exposure • Work laterally to medially. • Debride lateral and inferior aspect of coracoid process. • An accessory anterior-inferior portal helps with visualization. Step 4: Mini-Open Exposure of Clavicle • Incision is 4 cm medial to the AC joint. • Expose clavicle anteriorly and posteriorly • Clear soft tissue from the clavicle at the level of the coracoid process. Step 5: Subcoracoid Passage Preparation • Reinsert arthroscope through posterior portal. • Ensure there is a clear path between clavicle and coracoid process. • May use a blunt obturator through clavicle incision to clear out soft tissue. Step 6: Subcoracoid Passage of Shuttling Suture
Dr. Mike Davis, M.D. begins Surgical Orthopaedic Care at Harrisburg Medical Center
### PRESS RELEASE – ORTHOPAEDIC INSTITUTE OF SOUTHERN ILLINOIS September 28, 2021 The Orthopaedic Institute of Southern Illinois (OISI) is excited to announce the expansion of our clinic at Harrisburg Medical Center (HMC). For many years, OISI has partnered with Harrisburg Medical to provide orthopaedic services both in an outpatient clinic setting as well as covering calls through their emergency room. Through this partnership, many residents of Saline, Gallatin, Pope and Hardin counties have been able to receive care close to home. Moving forward, Harrisburg is looking to expand orthopaedic services by providing surgical care right there at the Medical Center. “This is a way for us to continue keeping patients at home by receiving state-of-the-art orthopaedic care in our hospital,” said Don Hutson, Harrisburg Medical Center’s Chief Executive Officer. “Dr. Mike Davis has been caring for our Southeastern Illinois patients in our Specialty Clinic for some time now and we are excited to take it a step further to complete those surgeries at HMC.” Southern Illinois Healthcare (SIH) recently completed an affiliation with HMC in August of 2021 and has been strategically working with OISI over the past year to expand orthopaedic services in Southern Illinois. “To continue providing high quality orthopaedics through strong partnerships we have with SIH is important to the Orthopaedic Institute. We are excited to expand our services in the Harrisburg market to bring full-scale orthopaedic services in the community,” said Justin Harris, OISI’s Chief Executive Officer. While Dr. Mike Davis, M.D. has been seeing patients at the Harrisburg Medical Center’s Specialty Clinic over the past year, he will begin to care for his patients surgically beginning October 1, 2021. Dr. Davis has been in the Southern Illinois community for over 30 years and has a passion serving those with general orthopaedic conditions and specifically those with hip and knee pain. He is currently seeing patients in Harrisburg on Friday and will continue seeing patients at the OISI Herrin and Carbondale offices. Call today to schedule an appointment, 618-997-6800, as same-day appointments are often available, or visit our website, www.oisil.com to learn more. ###
Take Care of Your Bones!
Can you imagine not being able to garden, travel or spend quality time with your spouse, kids or grandchildren? Without good bone health, you won’t be able to do what you love whenever you want to do it. Developing good bone health starts when you’re young and should be supported, promoted, monitored and maintained as you age. To make an appointment with the Healthy Bone Clinic and Kali Moe, NP, or our Healthy Bone Medical Director, Dr. Bob Golz, call 618-997-6800! Here are 7 reasons why you should take better care of your bones today: Bones protect important organs inside your body like your brain. Your skull is the safety helmet inside your head. The rib cage made out of bone protects your lungs and heart. Your skeletal system keeps your insides in place and adds an extra layer of protection when you need it for example, during a fall or accident. Bones form the structure of your body and make it move the way it should. It would be hard to bend over to pick up your grandchild, work in your flower bed or reel in that big one without the help of your muscles and bone working together. Healthy bones make you beautiful. Think of the phrase “good bone structure.” Your jaws and teeth are made out of bone, and they support the rest of your face and skull above it. Strong, healthy bones create strong teeth and a beautiful smile. These same bones support and prevent the fat, muscle and tissue of your cheek from sagging. You’ll look more attractive and youthful throughout your life with good bone health. Bones hold and build important nutrients and minerals that make your body work its best. Calcium is stored in the bone, and in the bone marrow, red and white blood cells are made. Red blood cells carry oxygen to your muscles and organs including your brain, liver, heart and digestive system. White blood cells fight colds, flu and other diseases. Calcium has many important roles including carrying messages between your brain and every other part of your body via nerves. Your body will use the calcium stored in your bones for this function if you don’t consume enough calcium in your diet. Your body continually makes and breaks down bone. Before the age of 30, you produce new bone faster than you break it down. After the age of 30, you lose more bone than you make it. Attaining good bone mass while you are younger will help you retain more of your bone later in life and decrease your chance of bone disease. Without good bone health, you are prone to osteoporosis. Osteoporosis is a disease that causes your bones to become weak and brittle. It is often called a “silent disease” because most people don’t know they have it until they break a bone or experience a fracture. 1 out of 2 women over the age of 50 and 1 out of 4 men will experience an osteoporatic fracture in their lifetime. One osteoporatic fracture in your spine, hip or wrist makes it more likely you’ll have another one as each fracture weakens your bones further. Taking care of injuries associated with bone loss can cause financial strain and emotional distress. When you fracture a bone, you may have to miss work to go to doctors appointments, surgery and physical therapy costing time and money. On top of that, you may have to say goodbye to dance lessons, gardening, travel plans, hunting and other activities you enjoy as your body recovers and heals. However, there is good news. It is never too late to maintain, gain or promote better bone health and prevent bone disease. Be your best advocate and ask your healthcare provider to test and monitor your bones. When you are proactive about your health, you can live life to its fullest and enjoy doing what you love most to do. Take care of your bones, and your bones will take care of you!