A Rare Case of Concurrent Intraventricular Meningioma and Choroid Plexus Papilloma: A Case Report.

This case presents an unusual combination between an intraventricular meningioma and a choroid plexus papilloma. Intraventricular meningiomas are rare intraventricular tumors presenting with symptoms of hydrocephalus, headache, and neurological deficits. The rarity of choroid plexus papillomas is highlighted in medical diagnostics, with the majority of these findings being incidental within the setting of obstructive hydrocephalus.

Effect of autologous serum after amniotic membrane transplantation for persistent corneal ulcers.

Aim: To investigate the effect of adding autologous serum eye drops to the postoperative regime after amniotic membrane transplantation for severe persistent corneal ulcers.

Methods: Forty eyes of 40 patients with persistent corneal ulcers were randomly assigned to artificial tears (sodium hyaluronate 0.2%, ATs group, =20) or autologous serum eye drops (ASEDs, =20) following treatment with amniotic membrane transplantation.

Primary pleomorphic breast sarcoma - a case report.

Primary mammary sarcomas are very rare, histologically heterogeneous non-epithelial malignant neoplasms. Primary undifferentiated pleomorphic sarcoma is a rare malignant mesenchymal tumor in the breast. It is characterized by marked cellular atypism and pleomorphism.

Plant and algal lipidomes: Analysis, composition, and their societal significance.

Plants and algae play a crucial role in the earth's ecosystems. Through photosynthesis they convert light energy into chemical energy, capture CO2 and produce oxygen and energy-rich organic compounds. Photosynthetic organisms are primary producers and synthesize the essential omega 3 and omega 6 fatty acids.