• Case Reports
• Open Access
• Shintaro Kuwauchi, Mitsuharu Hosono, Tomohiko Uetsuki and Kohei Kawazoe

A 60-year-old woman presented with a fever of unknown origin. Echocardiography revealed a large left atrial tumor protruding into the left ventricle during diastole. Laboratory investigation showed an elevated white blood cell count, C-reactive protein concentration, and interleukin-6 concentration. Magnetic resonance imaging showed hyperacute microinfarcts and multiple old lacunar infarcts. Surgery was performed under suspicion of cardiac myxoma.

• Case Reports
• Open Access
• Sarah Mohammed Almuwarraee, Halah Bin Helayel, Mohammed Almutlak

An anterior capsule edge adhering to the posterior capsule results in a post-cataract opacity (PCO) known as a Sömmering ring. Although it has also been recorded in cases of pseudophakic eyes, it is primarily linked to aphakic cases. When dislocation happens, it takes on clinical significance. The manuscript aimed to present a case of anterior dislocation of the Sömmering ring, which occurred 14 years following a lensectomy for congenital cataract.

• Case Reports
• Open Access
• Samira Jafari

Teeth discolouration is one of the most common aesthetic issues caused by inherent or external factors. Patients with severe discolorations may find the bleaching process to be an effective treatment, which can result in an immediate alteration in the colour of their teeth.