Neurological Consequences of Pulmonary Emboli in COVID-19 Patients: A Study of Incidence and Outcomes in the Kingdom of Saudi Arabia.

Pulmonary embolism (PE) is a significant consequence that is becoming more common in COVID-19 patients. The current study sought to determine the prevalence and risk factors for PE in a study population of COVID-19 patients, as well as the relationship between PE and neurological sequelae. The research also sought to analyze the consistency of neurological examination and imaging techniques in detecting neurological problems. The research comprised a total of 63 individuals with COVID-19. The incidence of PE in the study group was 9.5% for smokers, 23.8% for obese patients, 33.3% for hypertensive patients, and 19% for diabetic patients, according to the findings. After adjusting for possible confounders such as age, gender, BMI, smoking, hypertension, and diabetes, a logistic regression analysis indicated that the probabilities of having neurological complications were 3.5 times greater in individuals who had PE. In conclusion, the present study highlights the high incidence of PE among patients with COVID-19 and the association between PE and neurological complications. The study also emphasizes the importance of a thorough neurological examination and imaging studies in the detection of neurological complications in patients with PE.

A Case of Isolated Bilateral Femoral Bifurcation in Saudi Arabia.

Bifurcation of the femur is a rare congenital orthopedic anomaly that is usually accompanied by tibial agenesis. Femoral bifurcation has been a part of the Gollop-Wolfgang complex criteria, which also include the tibia and fibula deformities with or without other variant abnormalities. Approximately 200 cases have been reported worldwide. This article presents a case of isolated bilateral distal femur bifurcation in a three-and-a-half-year-old girl who presented with abnormal gait and bilateral knee contractures. Extensive studies were performed to aid an appropriate diagnosis and treatment plan, including clinical history, physical examination, laboratory, and other investigations. After multiple consultations from different specialties, a gradual deformity correction was suggested as a treatment of choice. To our knowledge, there is a paucity of reported cases in the medical literature. Further research and case reporting are essential to better define the pathogenesis, prognosis, and treatment of such conditions.