The Warrior Athlete Part 2: Return to Duty in the US Military No abstract available

Combat and Noncombat Musculoskeletal Injuries in the US Military Musculoskeletal Injuries (MSKI) are exceedingly common in the US Military, resulting in compromised military medical readiness and a substantial burden on both health care and financial resources. Severe combat-related MSKI sustained during nearly 2 decades of conflict in Iraq and Afghanistan have resulted in frequently devastating injuries that challenge acute care capabilities, require extensive rehabilitation, and often result in long-term disability. Non–combat-related MSKI, while often less severe, are far more common than combat-related MSKI and overall cause a substantially greater number of lost duty days and nondeployable Service Members. Given the strain placed on health care and financial resources by MSKI, further efforts must be directed towards prevention, treatment, and rehabilitative strategies in order to mitigate the burden of MSKI in the US Military.

Multiligamentous Knee Injuries in the Military Tactical Athlete Multiligament knee injuries pose a significant challenge to military service members looking to return to active duty service. They represent a diverse injury pattern and recovery is often complicated by other ipsilateral extremity trauma and systemic injuries. There is a paucity of high-quality evidence guiding the treatment of these injuries. Despite this, orthopedic surgeons are tasked with a young, active, high demand population looking to maximize their recovery after these complex injuries. We present a synthesis of the available civilian and military literature and provide an evidence-based review with considerations specific to a military population.

The Warrior Athlete Part 2—Return to Duty in the US Military: Advancing ACL Rehabilitation in the Tactical Athlete Rehabilitation following an anterior cruciate ligament reconstruction is a crucial component of the healing and recovery process and full return to duty/play in the tactical modern-day warfighter. The burden of anterior cruciate ligament injuries and subsequent loss of readiness in these military warfighters highlights one of the most significant gaps in musculoskeletal injury care today. Emphasis must be placed on early weight-bearing and range of motion (ROM), namely in this athlete population, to best facilitate a timely care and recovery process. Preoperative rehabilitation should commence immediately following the diagnosis of an anterior cruciate ligament tear, because one of the best predictors of postoperative ROM is preoperative ROM. Recent advances in rehabilitation technology such as Alter-G treadmills, inertial measurement units, and blood flow restriction therapy systems, have demonstrated success in the early rehabilitation of tactical athletes. Alter-G treadmills allow for early weight-bearing with reduced impact and progression in ROM following operative management, while inertial measurement units have been applied to tailoring rehabilitation protocols specifically to an athlete’s unique functional deficits. When used in conjunction with a fined tune rehabilitation protocol, implemented by a well versed clinical team, these treatment techniques can greatly expedite the return to duty process and limit long-term complications.

The Warrior Model for Human Performance Optimization Special Operations Combat Personnel (SOCP) face significant challenges and occupational demands that put them at significant risk for musculoskeletal injury. Musculoskeletal injury leads to lost-duty days, medical disqualification, and compromises operational readiness and mission success. Optimizing human performance and developing injury prevention strategies can position SOCP for success, but human performance optimization is a complex process that demands the integration of multiple disciplines to address a broad range of capabilities necessary for this success. The Warrior Model for Human Performance Optimization outlines a step-by-step approach to human performance optimization embedded within a scientific, evidenced-based approach to injury prevention and performance optimization that includes a step to ensure specificity of training and interventions. This evidence-based approach can insure that SOCP capabilities match the demands of occupation enabling them to successfully execute their occupation tasks without risk of injury. While the focus of this review is on military personnel, the same principles have application to nonmilitary high-performance athletes.

Advanced Functional Bracing in Lower Extremity Trauma: Bracing to Improve Function There are many bracing options for patients with functional limitations of the lower extremity following trauma. The first question that the provider must ask when evaluating a patient with a foot and ankle functional limitation because of weakness or pain is, “what are the patient’s expectations?” One option for the patient who desires to return to a higher level of function is a novel, custom dynamic orthosis (CDO) that, when coupled with an advanced rehabilitation program, has improved outcomes in patients following lower extremity trauma who have plateaued after traditional rehabilitation pathways. Although this CDO and rehabilitation program has demonstrated success following lower extremity trauma in heterogenous patient populations, research is ongoing to identify both ideal referral diagnoses or injury characteristics, and to further optimize outcomes with the use of the CDO.

Perioperative Pain Management and Avoidance of Long-term Opioid Use The opioid epidemic continues to be a problem in the United States and prescription opioid overdose fatalities continue to rise. Chronic opioid use threatens military readiness and puts service members at risk for medical separation from military service. Orthopedic surgeons commonly prescribe opioid medications for postsurgical patients. Long-term opioid use can be the result of acute, postoperative opioid intake. Overprescribing may increase the risk of long-term opioid use, medication diversion and adverse outcomes. Preoperative administration of opioids dramatically increases the risk of continued use up to 1 year after surgery. Strategies to minimize opioid use include opioid-specific preoperative counseling, multimodal analgesia with opioid-sparing oral and intravenous medications, regional anesthesia, minimizing tourniquet use, and preoperative behavioral health evaluation.

Blood Flow Restriction Therapy: From Development to Applications Blood flow restriction (BFR) has been shown to produce beneficial adaptations to skeletal muscle. These adaptations have been documented in the civilian and military populations. BFR therapy may provide patients a safe method to begin strength training at earlier stages of rehabilitation to allow for earlier and more effective return to activity and improved military readiness. The purpose was to review BFR therapy physiology, complications, side effects, standardized treatment algorithms, and long-term patient outcomes.

The Resilient Athlete: Lessons Learned in the Military Resilience, the capacity to recover from a setback or adversity, is a concept that has received considerable recent attention. An individual’s resilience predicts their life trajectory following stressful events and this has increasingly been shown in a wide variety of applications. Our understanding of the degree to which we can modify our resilience, and the optimal means to do so, remains in its infancy. The US military has embraced extensive efforts to quantify and build resilience in service members in an effort to preserve the fighting force. We specifically look at the understanding of resilience as it relates to the athletes in terms of competition and return from injury. This article explores the concept of resilience, the efforts to build resilience, lessons learned from the military and applications of the resilience concept to surgical and trauma patients.