Anti-myelin oligodendrocyte glycoprotein (MOG) associated disease masquerading as prolonged intractable nausea and vomiting.

The clinical and radiological spectrum of myelin oligodendrocyte glycoprotein (MOG) antibody associated disease continues to expand. Here, we describe a case of prolonged, relapsing, intractable nausea and vomiting misdiagnosed as a functional disorder for more than one year. The patient did not receive a neurological workup until clear neurological signs developed.

Effect of obstructive sleep apnea hypopnea syndrome on lipid profile: a meta-regression analysis.

Background: Obstructive sleep apnea (OSA) is associated with obesity, metabolic syndrome, and dyslipidemia, which may be related to decrease androgen levels found in OSA patients. Dyslipidemia may contribute to atherosclerosis leading to increasing risk of heart disease.

Methods: Systematic review was conducted using PubMed and Cochrane library by utilizing different combinations of key words; sleep apnea, obstructive sleep apnea, serum lipids, dyslipidemia, cholesterol, total cholesterol, low density lipoprotein (LDL), high density lipoprotein (HDL), and triglyceride (TG).