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001), intensive care unit admission (26.2% vs 42.0%, p = 0.011) and need for ventilator support (11.2% vs 22.1%, p = 0.026) all increased during the post-CC period. In-hospital mortality more than doubled (8.4% vs 18.3%, p = 0.028) across the pre- and post-CC time periods. Conclusion Implementation of a CC law was not associated with a decrease in the overall number of penetrating injuries or a decrease in mortality. © 2020 The University of Kansas Medical Center.Introduction The initial treatment for many orthopaedic injuries is splinting. Unfortunately, formal musculoskeletal training is limited in primary care leading to deficiencies in competency and confidence. Suboptimal splints can result in complications such as skin break-down, worsening of deformity, and increased pain. Our orthopaedic surgery clinic often cares for patients who initially present to an emergency department or primary care clinic for their orthopaedic injury. Previous studies have shown that a high number of splints are applied improperly in the primary care setting, which could result in in avoidable skin complications and fracture instability. Methods Orthopaedic surgery residents held a splinting workshop for family medicine residents. The workshop involved didactic and skills portions. Pre- and post-surveys were administered using a 10-point scale to assess confidence in applying three common splints. The data were analyzed using student's t-test and qualitative feed-back. Results Confidence in applying and molding each splint type improved significantly (p less then 0.05). Knowledge in splint construction improved significantly as well (p less then 0.05). Subjective feedback was positive. Conclusion These results showed inter-residency education can increase residents' confidence in skill-based medical care significantly. The results are encouraging and should facilitate further collaboration between multispecialty residency programs to improve patient care. Further investigation is needed to determine how well skills gained in workshop are retained. © 2020 The University of Kansas Medical Center.Introduction Anterior cruciate ligament (ACL) injuries are common and reconstruction can be completed with either autograft or allograft tissue. However, there is concern about an increased failure rate with allograft tissue. The purpose of this study was to systematically review the available evidence to determine the effect of irradiation and level of dose on the failure rates of allograft in ACL reconstruction. Methods A literature search was performed using PubMed, Scopus, and Web of Science from January 2000 to September 2013. Inclusion criteria consisted of the following (1) primary, unilateral, single-bundle allograft ACL procedure, (2) studies with data documenting graft type and terminal sterilization technique, (3) subjective assessments of outcome, and (4) objective assessments of outcome. Ionomycin price Studies without reported subjective and objective outcomes and those pertaining to revision ACL reconstruction were excluded. Failures were defined and compared between irradiated and non-irradiated grafts, as well as between grafts irradiated with 1.2 - 1.8 Mrad and those with 2.0 - 2.5 Mrad. Results Of the 242 articles identified via initial search, 17 studies met the final inclusion criteria. A total of 1,090 patients were evaluated in this study, all having undergone unilateral primary ACL reconstruction with allograft tissue with 155 failures. The failure rate between non-irradiated (98/687, 14.7%) and irradiated (57/408, 14.0%) was not statistically significant (p = 0.86). Grafts in the high-dose irradiation group (27/135, 20.0%) had a statistically significant higher (p less then 0.001) rate of failure than those in the low-dose irradiation group (30/273, 10.6%). Conclusion The irradiation of an allograft increases the risk of failure after an ACL reconstruction but the use of lower doses of radiation decreases that risk. © 2020 The University of Kansas Medical Center.Colopericardial fistulae constitute a condition with a very low prevalence and a high morbidity and mortality rate. In this case report, we discuss an 80-year-old male patient who presented to emergency services for massive rectal bleeding and signs of hypovolemic shock. Abdominal arteriography and upper gastrointestinal endoscopy were negative for bleeding. Findings indicative of fistula between the left ventricle and the transverse colon were described in computed tomography angiogram and the diagnosis was confirmed endoscopically. The patient was stabilized and the bleeding was self-limited. Direct communication between the gastrointestinal tract and the pericardium, or even with the heart itself, is a rare disease and constitutes a diagnostic challenge. Copyright Journal of Radiology Case Reports.Muscle hernias of the extremities most commonly occur in the leg, between the knee and ankle. Symptomatic muscle hernias in the leg are rare cause of chronic leg pain and neuropathy, and not routinely encountered in surgical practice. Although this condition is especially an esthetic problem, with palpable subcutaneous soft tissue mass, it can lead to spontaneous pain, cramp, local tenderness or potentially neuropathic symptoms. Moreover, among leg muscles involved in this process, peroneus brevis is less frequent than tibialis anterior. Magnetic Resonance Imaging is the method of choice in establishing the diagnosis. Symptomatic cases can be treated surgically in different ways, the preferred one is nerve releasing with fasciotomy. The purpose of this case report is to present the Magnetic Resonance findings of a superficial nerve compression due to a peroneus brevis muscle herniation. Copyright Journal of Radiology Case Reports.The article presents a case report and literature review of hemifacial microsomia with cervical vertebral anomalies. Unilateral hypoplasia of the mandible, congenital anomalies of the external ear and cervical spine pathology identified in this case are common major signs/symptoms of Goldenhar (Goldenhar-Gorlin) syndrome. Complete fusion of bodies and spinous processes of the second and third cervical vertebrae as well as atlantooccipital assimilation and anterior cleft of the atlas were also found. All abnormalities were accidentally identified and not accompanied by clinical symptoms. Copyright Journal of Radiology Case Reports.