Hiccup: The Striking Manifestation of Hyponatremia Due to Ischemic Stroke-Induced Cerebral Salt Wasting Syndrome (CSWS).

Among many clinical symptoms, hiccups are an infrequent presentation of hyponatremia. Hyponatremia indicates a serum sodium level of less than 135 mmol/l, the most common reported electrolyte abnormality. Cerebral salt wasting syndrome is a less common cause of hyponatremia, which can arise from a spectrum of brain pathology.

Exacerbation of Pre-existing Neurological Symptoms With COVID-19 in Patients With Chronic Neurological Diseases: An Updated Systematic Review.

The neurotropism of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can potentially explain the worsening of symptoms in patients with a history of neurological conditions such as stroke, Parkinson's disease, Alzheimer's, and epilepsy. Several studies have reported that these pre-existing conditions may worsen with a higher frequency of flare-ups, thus resulting in a more significant risk of patient mortality. In this review, we sought to provide an overview of the relationship between pre-existing neurological disorders and COVID-19, focusing on whether the initial infection directly influenced the severity of symptoms.

Gorham-Stout disease, a diagnosis of exclusion.

Gorham-Stout disease (GSD) also known as vanishing bone disease is an idiopathic and rare condition characterized by gross and progressive bone loss along with excessive growth of vascular and lymphatic tissue. Very little is known about the pathogenesis of GSD, which makes the diagnosis challenging and often diagnosed by elimination. We report a case of GSD in a 41-year-old male patient.