Background
Behçet’s syndrome is a type of systemic chronic vasculitis of unknown etiology, frequently characterized by recurrent oral and genital ulcers and uveitis. It is less commonly characterized by arthritis and skin, vascular, and gastrointestinal involvements. Behçet’s syndrome affects various sizes of vessels by perivascular infiltration and vasculitis. Unlike other classic types of vasculitis, Behçet’s syndrome patients can present with both arterial and venous involvement. Although vascular Behçet’s syndrome is found in only around 15% of Behçet’s syndrome patients, it is the major cause of morbidity and mortality among them. Furthermore, although deep venous thrombosis has high incidence in Behçet’s syndrome patients, pulmonary artery thrombosis is an uncommon complication. Combining the findings of this and previous case reports of pulmonary artery thrombosis in Behçet’s syndrome patients, we sought to determine the best treatment options for pulmonary artery thrombosis in Behçet’s syndrome patients.
Case presentation
We present the case of a 22-year-old Arabian male who was admitted to an emergency department with acute chest pain, dyspnea, and hemoptysis for 2 weeks. He gave a long history of recurrent oral and genital ulcers for the last 4 months but without seeking medical advice. Spiral computed tomography showed arterial filling defects with a pulmonary nodule for which the presence of a pulmonary artery aneurysm ruled out. The lung perfusion scan showed multiple pulmonary perfusion defects. After excluding common infectious diseases such as tuberculosis and brucellosis, a diagnosis of Behçet’s syndrome with pulmonary artery thrombosis was made. Steroids with enoxaparin were initiated. The patient was discharged later on prednisolone (tapering dose) with adalimumab and apixaban. He was on regular follow-up for the next 9 months.
Conclusions
Vascular involvement in Behçet’s syndrome is a major contributor to morbidity and mortality of Behçet’s syndrome patients. Consequently, early detection of vascular involvement has a major impact on the prognosis of patients with Behçet’s syndrome.
Of the patients admitted to the CCU, 47.8% had MetS, with those patients likely to be female and obese. Furthermore, MetS patients were more likely to be admitted with heart failure and suffer from moderate-to-severe LVH.
Introduction
Cardiovascular disease is one of the main causes of hospital admission and mortality, and thyroid dysfunction increases the risk of developing acute or exacerbation of chronic cardiac conditions. The aim of this study is to investigate the prevalence of thyroid hormone abnormality among patients in the cardiac care unit (CCU) patients and its relation to admission diagnosis, clinical, biochemical data, and hospital-related outcomes.
Methods
We conducted a retrospective cohort observational that included adult patients who were admitted to the CCU. We excluded those with known thyroid dysfunction and those who received amiodarone or IV contrast.
Results
A total of 374 patients with a mean age of 62.7+14.7 years old were included. Ischemic changes were observed in 70.6% of the patients based on the admission diagnosis. In comparison to the non-ischemic group, the ischemic group was more likely to be male (P=0.010), to be active/former smokers (P=0.011), to have diabetes (P=0.009), to have diastolic dysfunction (P=<0.001), to have undergone thrombolysis (P=<0.001), and to have been referred to a tertiary center (P=<0.001). Euthyroidism was observed in 57.8% of the patients based on the thyroid function test at admission. Compared to patients with thyroid dysfunction, those with Euthyroidism were more likely to be active/former smokers (P=0.002), to have lower heart rates (P=0.018), to not have chronic kidney disease (P=0.016), to not have heart failure (P=0.006), to have lower thyroid-stimulating hormone (TSH) levels (P=<0.001), and to have lower tricuspid regurgitation (P=0.042).
Conclusion
Thyroid dysfunction is common among patients admitted to the CCU. Non-significant positive correlations between TSH and hospitalization length, tertiary center referral, 30-day readmission, and in-hospital mortality when adjusting for potential confounders.
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