Malatya Training

Abstract Lichen planus (LP) is a chronic inflammatory dermatosis with an unclear pathogenesis. Recent studies suggest that iron metabolism, oxidative stress, and ferroptosis mechanisms may play a role in the development of LP. Transferrin Receptor 2 (TFR2), an important receptor in iron homeostasis, may contribute to these processes.

Myositis ossificans is an extraosseous, benign tumor-like condition characterized by prominent heterotopic ossification. Cystic degeneration in myositis ossificans is an uncommon entity. Case report: A 13-year-old girl presented with a large and painful breast lump. Physical examination revealed a mobile, hard mass, clinically resembling a fibroadenoma. The mass was excised and diagnosed as myositis ossificans with central bone cyst like changes.

Sleep Breathing Physiology and Disorders • Original Article First Online: 04 April 2019 5 Downloads Abstract Introduction Obstructive sleep apnea syndrome (OSAS) is a common form of sleep-related respiratory disease characterized by recurrent blockages in the upper airway. Rapid eye movement (REM)-related OSAS is a condition in which apneas and hypopneas are more common during REM sleep.