hyponatremia/headache

BACKGROUND To investigate and differentiate the causes of hyponatremia in an 8-y old boy. METHODS An 8-y boy presented with headache, vomiting, and diplopia. Magnetic resonance imaging of the brain confirmed a mass in the pineal region. Pathology report demonstrated a mixed germ cell tumor with a

A retrospective analysis was performed to study the fluid and sodium status of patients undergoing transsphenoidal surgery (TS) for Cushing's disease. We evaluated the time of onset, duration, and relative incidence of isolated hyponatremia and identified possible factors associated with it. Of 58

A 37-year-old woman presented to the emergency department with severe headache, which quickly progressed to altered mental status and seizure activity in hospital. Her initial serum sodium concentration ([Na]) was 126 mmol/L. In the 24 hours before admission, she exercised vigorously for 120 minutes

BACKGROUND Hyponatremia is one of the most common electrolyte disorders encountered in clinical practice. The pathophysiology is complex, but its understanding is vital to the disorder's evaluation and treatment. The clinical manifestations of hyponatremia include headache, dizziness,

OBJECTIVE Hyponatremia is a common problem encountered in patients presenting with nonspecific symptoms. We undertook this study to investigate the clinical profile of patients with hyponatremia, the precipitating factors, the response to therapy and to compare, using these parameters, hyponatremia

We compared clinical presentation and course of exercise-associated hyponatremia with heat exhaustion among summertime hikers in Grand Canyon National Park. Cases were selected from among hikers who requested medical help from the National Park Service Emergency Medical Service (EMS) or who

Hysteroscopy is a procedure that may appear minimally invasive, but may result in potentially disastrous complications. A hysteroscopy requires the insertion of a hysteroscope into the uterine cavity and the installation of a suitable distention medium for the visualization of the endometrium. Fluid

OBJECTIVE A probable case of severe drug-induced hyponatremia associated with boceprevir use is reported. CONCLUSIONS A 55-year-old woman was started on boceprevir (800 mg orally thrice daily) during week 5 of triple therapy for chronic hepatitis C. Her serum sodium concentration the morning before

A 42-year-old woman presented to our emergency department with headache, nausea, and confusion after completing an Ironman triathlon. She performed the race at a slow pace, in hot and dry weather. The first medical examination reported confusion with a Glasgow Coma Scale score of 13. A few minutes

Six cases of scrub typhus (tsutsugamushi disease) were reported to the Shizuoka Prefecture Hamamatsu City public health center during the seven years from 2001 to 2007. The content of the clinical record of the five cases were investigated. High serum titers of antibody to Gilliam-type Orientia

This study aimed to present the atypical clinical presentation and management of a metastatic lung cancer that had spread to an atypical location. Lung cancer is the most common cause of cancer-related mortality worldwide. The brain, liver, adrenal glands and bone are the most common sites of

Hyponatremia is a frequent electrolyte abnormality in patients with small cell lung cancer (SCLC). Being usually asymptomatic, hyponatremia may cause symptoms like nausea, fatigue, disorientation, headache, muscle cramps, or even seizures, particularly if severe and rapid decrease of serum sodium

Hyponatremia can be asymptomatic or have a wide range of clinical presentations such as headaches, muscle cramps, nausea, seizures, coma, cerebral edema and may even result in death. Despite it has been suggested that duloxetine has a relatively less risk of hyponatraemia, the number of case reports

A 77-year-old woman who had taken a single oral dose of duloxetine subsequently developed a headache and nausea. On the first day, her serum sodium level was 135 mEq/L. She became confused on the third day. Her serum sodium level was 119 mEq/L and her antidiuretic hormone level was 1.9 IU. We