Presenting Clinicoradiological Features, Microbiological Spectrum and Outcomes Among Patients with Septic Pulmonary Embolism: A Three-Year Retrospective Observational Study.

Background: Septic pulmonary embolism (SPE) is an unusual condition characterized by the implantation of infected thrombi into the pulmonary vasculature from a variety of infectious sources. This study aimed to illustrate the clinicoradiological features, microbiological spectrum, and clinical course of patients with SPE, as well as to promote the early identification, diagnosis, and prognosis of this unusual disease. Methods: Nineteen patients with SPE collected from the electronic medical records of our hospital were retrospectively reviewed during three years. Results: The study included twelve men and seven women with a mean age of 49 (15-78). The most common presenting features were fever (79%) and shortness of breath (73.7%). Chronic kidney disease (68.4%) and diabetes (36.8%) were the most common comorbidities. The most common source of infection was venous catheters (58%). Staphylococcus aureus was the most predominant pathogen in about 52.6% of the cases. According to the CT findings, bilateral opacities were detected in all cases, flowing by nodular in 73.9% and cavitations in 57.9%. Central distributions were the most patterns regarding the location of the lesion seen in 47.4% of the patients. All patients received antimicrobial treatment, while 13 cases administered systemic anticoagulant. Most of the patients (73.7%) recovered from their illness, while 26.3% died. The median duration of hospitalization was 11.5 days. Oxygen saturation level and altered mental status were significantly associated with the mortality rate of SPE patients. Conclusion: The study's findings presented that altered mental status and low oxygen saturation are associated with a high mortality rate in SPE patients, especially those requiring critical care. Early diagnosis of an embolic phenomenon to other organ systems like the central nervous system can greatly influence the patient's outcome.

Successfully thrombolysis using tenecteplase in a case of massive pulmonary embolism with multiple free-floating thromboses in the right atrium and right ventricle.

Massive pulmonary embolism (PE) combined with right atrial (RA) thrombus is associated with significant mortality. Hemodynamic collapses, which can manifest as hypotension, severe dyspnea; cyanosis, syncope, shock, and right ventricular heart failure are the hallmark of massive PE. Moreover, hemodynamic collapse can be the earliest clinical presentation and the most common cause of death in the first days. Although fibrinolytic therapy has contraindications; exclusion is necessary to minimize bleeding risk, but it can be lifesaving and prevent complications such as shock, right ventricular heart failure, and multi-system organ failure. Here, we report a 70-year-old woman who has an atypical presentation of sudden onset of a persistent hiccup for 8 hours diagnosed with massive pulmonary embolism with multiple free floating thromboses in the right atrial and right ventricle which has been successfully treated with systemic fibrinolytic. Furthermore, the patient was given a Tenecteplase as a last resort to save her life due to the unavailability of the catheter or surgical embolectomy besides an absolute contraindication for thrombolytic.

Epidemiological characteristics, clinical relevance, and risk factors of thromboembolic complications among patients with COVID-19 pneumonia at A teaching hospital: Retrospective observational study.

Background: Thromboembolism is the third most common cardiovascular disorders and substantial worldwide health burden, with 1-2 instances per 1000 persons each year. This study aimed to describe the epidemiological characteristics, clinical relevance, risk factor and outcome of thromboembolic complications among COVID-19 infected patients. Method: This is a retrospective, single-center, observational study using a hospital information system (HIS). The study included 46-patients with a confirmed diagnosis of pneumonia by SARS-CoV-2 admitted to a tertiary hospital. Results: The incidence of cardiovascular thromboembolic events among COVID-19 infected patients was 41.3% (n = 19). Cerebrovascular accident was the most common thromboembolic events among COVID-19 infected patients about 15.2%, flowed by pulmonary embolism (13%), acute myocardial infract (8.7%), and deep venous thrombosis (4.4%). In generally, 63% (n = 29) were males, while 37% (n = 17) were females. The majority of those who suffered thromboembolic events were over 65 years old (p < 0.000**).Patients with thromboembolic event were also more likely to have IHD (13.0% vs 0%, p = 0.003), diabetes (24% vs 13.0%, p = 0.025) and CL (10.9% vs 2.2%, p = 0.03) as precipitating factors when compared those without thromboembolic events.According to the outcome, 19 examinees had thrombotic events: 11 (24%) patients had admitted to non ICU inpatient ward, 2 (43%) had admitted to ICU and remaining 6 (13%) patients had dead. There was significant statistical difference in the proportion of examinees with thrombotic and non-thrombotic events in relation to outcome (p = 0.000). Conclusion: The incidence of thromboembolic complications among COVID19 infected patients were associated with elder (>65years), IHD, diabetes and CLD.

Prevalence of Acute Kidney Injury in Covid-19 Patients- Retrospective Single-Center Study.

Introduction: In December 2019, a coronavirus disease 2019 (COVID-19) disease outbreak started in Wuhan, Hubei Province, China, and spread rapidly to other regions of the world. Although diffuse alveolar injury and acute respiratory failure were the most prominent characteristics, further investigation of organ involvement is essential. Aim: In this study, we aim to determine the prevalence of acute kidney injury (AKI) in covid-19 patients and also the relationship between inflammatory markers, the severity of lung involvement, and acute kidney injury in COVID-19 patients. Methods: This was a retrospective analysis of 102 COVID-19 patients presented to a tertiary teaching hospital in Mogadishu during the second wave of Covid-19 2021. Patients' age, gender, comorbidities, hemoglobin, platelet, and white blood cell counts, glucose, urea, creatinine, sodium, potassium, CRP, ferritin, real-time polymerase chain reaction (RT PCR) Covid-19 test and CT scan findings were all collected. Results: The mean age of the patients was 58 (Range 23-91 years), including 64 men and 38 women. The prevalence of acute kidney injury was 12.7%. There was a significant association between acute kidney injury, CRP and ferritin with the p values of P<0.003 and P<0.004, respectively. For severity of lung involvement with computed tomography finding, 35 (34.3%) had mild, 35 (34.3%) had moderate and 32 (31.4%) had severe lung involvement. There was significant association between the lung involvement, Ferritin and CRP levels with P values of P<0.005 and P<0.007 respectively. Conclusion: Our findings indicate that acute kidney injury is common in covid-19 patients and can increase the morbidity and mortality of these patients. As a result, clinicians in low-resource countries such as Somalia should be more vigilant about kidney injury in patients with severe COVID-19.

Incidental finding of mild COVID-19 pneumonia with multiple thromboembolic disease: A case report.

Corona virus disease is thought to be of zoonotic origin which has been named SARS-CoV-2 (COVID-19) and was first introduced in Wuhan, China, in December 2019. Although the corona virus-associated inflammatory state can additionally lead to significant thromboembolic complications despite prophylaxis, previous studies have reported the clinical manifestations of SARS-CoV-2 are varied, ranging from asymptomatic to severe. Here, we reported a 69-year-old female infected with COVID-19 pneumonia, presenting with shortness of breath, chest pain, and left leg swelling for 1 week. Although the patients who had no history of chronic disease, but she was diagnosed with pulmonary thromboembolism and deep vein thrombosis (DVT) from mild case of COVID-19 pneumonia.