Aspirin is as effective as low molecular weight heparins in preventing symptomatic venous thromboembolism following arthroscopic anterior cruciate ligament reconstruction.

OBJECTIVE: The optimal agent for thromboprophylaxis following arthroscopic anterior cruciate ligament reconstruction (ACLR) remains unclear, particularly in patients with a low baseline risk for venous thromboembolism (VTE). This retrospective cohort study aims to compare the effectiveness and safety of aspirin versus low molecular weight heparins (LMWHs) in this specific patient population. METHODS: We analyzed data from patients who underwent ACLR between March 2016 and March 2021, focusing on those with a low risk for VTE. High-risk individuals, identified by factors such as cardiac disease, pulmonary disease, diabetes mellitus, previous VTE, inflammatory bowel disease, active cancer, and a BMI > 40, were excluded (n = 33). Our approach included a thorough review of medical charts, surgical reports, and pre-operative assessments, complemented by telephone follow-up conducted over a 3-month period by a single investigator. We assessed the incidence of symptomatic VTE, including deep vein thrombosis and pulmonary thromboembolism, as the primary outcome. The secondary outcomes included to complications related to the surgery and thromboprophylaxis. Statistical analysis included descriptive statistics, univariate logistic regression models, and calculations of incidence rates. RESULT: In our study, 761 patients (761 knees) were included, with 458 (60.18%) receiving aspirin and 303 (39.82%) receiving LMWH. The two groups showed no significant differences in demographic factors except for age. The incidence of VTE was reported at 1.31% (10 individuals). Specifically, five patients in the aspirin group (1.09%) and five patients in the LMWH group (1.65%) developed a symptomatic VTE event (p = 0.53). Additionally, the two groups did not significantly differ in terms of other complications, such as hemarthrosis or surgical site infection (p > 0.05). Logistic regression analysis revealed no statistically significant difference in VTE risk between the two groups. CONCLUSION: This study, focusing on isolated ACLR in patients with a low baseline risk for venous thromboembolism, demonstrated that aspirin is equally effective as low molecular weight heparins for VTE prophylaxis following this surgery. LEVEL OF EVIDENCE: III.

Traumatic pelvic ring fracture during pregnancy: a systematic review.

Purpose: This systematic review aims to investigate the management and outcomes of pelvic ring fractures (PRFs) during pregnancy, emphasizing maternal and fetal mortality rates, mechanisms of injury, and treatment modalities. Methods: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, we conducted a comprehensive search of databases from 2000 to 2023, identifying 33 relevant studies. Data extraction included demographics, fracture types, treatment methods, and outcomes. Risk of bias was assessed using the JBI criteria. Results: Maternal mortality stood at 9.1%, with fetal mortality at 42.4%. Maternal factors impacting mortality included head trauma and hemodynamic instability. Fetal mortality correlated with mechanisms like motor vehicle accidents and maternal vital signs. Surgical and conservative treatments were applied, with a majority of pelvic surgeries performed before delivery. External fixators proved effective in fracture stabilization. Conclusion: Pelvic ring fractures during pregnancy present significant risks to maternal and fetal health. Early stabilization and vigilant monitoring of maternal vital signs are crucial. Vaginal bleeding/discharge serves as a critical fetal risk indicator. The choice between surgical and conservative treatment minimally influenced outcomes. Multidisciplinary collaboration and tailored interventions are essential in managing these complex cases.

Mpox vaccination and treatment: a systematic review.

The Human monkeypox virus (mpox) belongs to the Poxviridae family, characterized by double-stranded DNA. A 2022 outbreak, notably prevalent among men who have sex with men, was confirmed by the World Health Organization. To understand shifting prevalence patterns and clinical manifestations, we conducted a systematic review of recent animal and human studies. We comprehensively searched PubMed, Scopus, Web of Science, Cochrane Library, and Clinicaltrials.gov, reviewing 69 relevant articles from 4,342 screened records. Our analysis highlights Modified Vaccinia Ankara - Bavarian Nordic (MVA-BN)'s potential, though efficacy concerns exist. Tecovirimat emerged as a prominent antiviral in the recent outbreak. However, limited evidence underscores the imperative for further clinical trials in understanding and managing monkeypox.

External Fixator as a Viable Treatment Option for Combined Pelvic Ring and Sacrum Fracture in a Pregnant Patient: A Case Report.

We report a case of a 32-year-old pregnant woman who suffered a combined type pelvic fracture and medial malleolus fracture due to a car accident at 24 weeks and 2 days of gestation. She underwent external fixation of the pelvic ring and percutaneous screw fixation of the ankle fracture. She recovered well and delivered a healthy baby by cesarean section at 37 weeks and 1-day gestation. External fixation can be a definitive treatment option for some pelvic fractures with anterior instability in pregnant patients, as it reduces the risk of fetal harm.

Trans-Table Intraoperative Fluoroscopic Technique for Obtaining a True Lateral View of the Proximal Femur in the Lateral Decubitus Position.

The management of proximal femoral fractures, especially comminuted subtrochanteric ones, poses a surgical challenge. It is relatively easier to perform the open reduction of these fractures in the lateral position on a standard radiolucent table, but obtaining an accurate lateral view of the femoral head and neck remains difficult. This study presents a method that overcomes the limitations of fluoroscopy in the lateral decubitus position and improves the accuracy of obtaining a true lateral view. The technique involves positioning the patient in the lateral decubitus position with the unaffected hip flexed at a 45° angle. Additionally, the C-arm is tilted 30-35° cephalad, eliminating the need for position changes or leg manipulation. This method reduces the risk of losing reduction, particularly in cases involving obese patients or complex fractures. By simplifying proximal femur fixation in the lateral decubitus position, this technique can potentially improve patient outcomes.

Congenital lumbosacral junction kyphosis in an adult patient: A case report.

Rare lumbosacral junction kyphosis due to S1-S2 hemivertebra in a 40-year-old woman was managed surgically, improving neurological disturbances, and low back pain. Early intervention is vital for congenital anomalies.