Although both US-guided and blind steroid injections were effective in reducing the symptoms of CTS and improving the function, an earlier onset/better improvement of symptom relief suggests that US-guided steroid injection may be more effective than are blind injections in CTS.

Background: Psoriasis is associated with obesity and metabolic syndrome. Metabolic syndrome is associated with visceral fat accumulation. There is no study on the accumulation of visceral fat in patients with psoriasis. Objective: The aim of this study was to compare the visceral fat accumulation in patients with psoriasis and controls. Subjects and Methods: 46 patients with psoriasis and 46 sex- and age-matched control patients were included in this study. The abdominal fat area [visceral fat area (VFA), subcutaneous fat area (SFA) and total fat area (TFA)] at the level of the umbilicus was evaluated by computed tomography. Results: The mean VFA value and VFA/SFA ratio of the psoriasis patients were significantly higher compared with the control patients (123.4 ± 80.3 vs. 81.2 ± 59.8 cm² and 0.734 ± 0.593 vs. 0.491 ± 0.336; p = 0.005 and p = 0.017, respectively). Fasting blood sugar levels were also found to be significantly higher in psoriasis patients, compared with the control patients (101.8 ± 43.5 vs. 83.4 ± 9.1 mg/dl; p = 0.005). Multiple linear regression analysis indicated that waist-to-hip ratio, age, body weight, the presence of psoriasis and metabolic syndrome were significantly associated with VFA. Conclusion:Psoriasis patients had a higher amount of VFA, compared with the control patients.

Patients with psoriasis had a higher level of EFA compared with controls, and EFA was independently associated with the presence of CAC in all study subjects.

Background To emphasize the importance of CT in the diagnosis of COVID-19 disease by comparing the thoracic CT findings of COVID-19 patients with positive RT-PCR results and patients with clinical suspicion of COVID-19 but with negative RT-PCR results. Results In our study, COVID-19 patients with positive RT-PCR results (RT-PCR (+) group) and patients with clinical suspicion of COVID-19 but negative RT-PCR results (RT-PCR (−) group) were compared in terms of CT findings. In CT images, ground-glass opacity and ground-glass opacity + patchy consolidation were the most common lesion patterns in both groups. No statistically significant differences in the rates and types of lesion patterns were observed between the two groups. In both groups, lesion distributions and distribution patterns were similarly frequent in the bilateral, peripheral, and lower lobe distributions. Among the 39 patients who underwent follow-up CT imaging in the first or second month, a regression in lesion number and density was detected in 18 patients from both groups. Consolidations were completely resorbed in 16 of these patients, and five patients had newly developed fibrotic changes. The follow-up CT examination of 16 patients was normal. Conclusions Due to the false-negative rate of RT-PCR tests caused by various reasons, clinically suspected COVID-19 patients with a contact history should be examined with CT scans, even if RT-PCR tests are negative. If the CT findings are positive, these patients should not be removed from isolation.

No abstract