Status epilepticus — MCQs

A 15-year-old boy is brought to the emergency department one hour after sustaining an injury during football practice. He collided head-on into another player while wearing a mouthguard and helmet. Immediately after the collision he was confused but able to use appropriate words. He opened his eyes spontaneously and followed commands. There was no loss of consciousness. He also had a headache with dizziness and nausea. He is no longer confused upon arrival. He feels well. Vital signs are within normal limits. He is fully alert and oriented. His speech is organized and he is able to perform tasks demonstrating full attention, memory, and balance. Neurological examination shows no abnormalities. There is mild tenderness to palpation over the crown of his head but no signs of skin break or fracture. Which of the following is the most appropriate next step?

A 24-year-old man is brought to the emergency department because of violent jerky movements of his arms and legs that began 30 minutes ago. His father reports that the patient has a history of epilepsy. He is not responsive. Physical examination shows alternating tonic jerks and clonic episodes. There is blood in the mouth. Administration of intravenous lorazepam is begun. In addition, treatment with a second drug is started that alters the flow of sodium ions across neuronal membranes. The second agent administered was most likely which of the following drugs?

A 15-month-old girl is brought to the emergency department shortly after a 2-minute episode of rhythmic eye blinking and uncontrolled shaking of all limbs. She was unresponsive during the episode. For the past few days, the girl has had a fever and mild nasal congestion. Her immunizations are up-to-date. Her temperature is 39.2°C (102.6°F), pulse is 110/min, respirations are 28/min, and blood pressure is 88/45 mm Hg. Pulse oximetry on room air shows an oxygen saturation of 100%. She is sleepy but opens her eyes when her name is called. Examination shows moist mucous membranes. Neurologic examination shows no abnormalities. The neck is supple with normal range of motion. An oral dose of acetaminophen is administered. On re-evaluation, the girl is alert and playing with toys in the examination room. Which of the following is the most appropriate next step in management?

A 16-year-old boy with history of seizure disorder is rushed to the Emergency Department with multiple generalized tonic-clonic seizures that have spanned more than 30 minutes in duration. He has not regained consciousness between these episodes. In addition to taking measures to ensure that he maintains adequate respiration, which of the following is appropriate for initial pharmacological therapy?

A previously healthy 5-year-old boy is brought to the emergency department because of a 1-day history of high fever. His temperature prior to arrival was 40.0°C (104°F). There is no family history of serious illness. Development has been appropriate for his age. He is administered rectal acetaminophen. While in the waiting room, he becomes unresponsive and starts jerking his arms and legs back and forth. A fingerstick blood glucose concentration is 86 mg/dL. After 5 minutes, he continues having jerky movements and is unresponsive to verbal and painful stimuli. Which of the following is the most appropriate next step in management?

A 20-year-old woman presents to the emergency department with painful abdominal cramping. She states she has missed her menstrual period for 5 months, which her primary care physician attributes to her obesity. She has a history of a seizure disorder treated with valproic acid; however, she has not had a seizure in over 10 years and is no longer taking medications for her condition. She has also been diagnosed with pseudoseizures for which she takes fluoxetine and clonazepam. Her temperature is 98.0°F (36.7°C), blood pressure is 174/104 mmHg, pulse is 88/min, respirations are 19/min, and oxygen saturation is 98% on room air. Neurologic exam is unremarkable. Abdominal exam is notable for a morbidly obese and distended abdomen that is nontender. Laboratory studies are ordered as seen below. Serum: hCG: 100,000 mIU/mL Urine: Color: Amber hCG: Positive Protein: Positive During the patient's evaluation, she experiences 1 episode of tonic-clonic motions which persist for 5 minutes. Which of the following treatments is most appropriate for this patient?

An 18-month-old girl is brought to the emergency department because of stiffening and jerking movements that began in her right arm and then spread to involve her whole body, followed by unresponsiveness that occurred 1 hour ago. Her symptoms lasted < 10 minutes. She has had coryza for 24 hours without any fever. She had an episode of a febrile generalized tonic-clonic seizure 6 months ago. Her past medical history has otherwise been unremarkable. Her vaccination history is up to date. Her uncle has epilepsy. Her temperature is 38.9°C (102.0°F). Other than nasal congestion, physical examination shows no abnormal findings. Which of the following factors most strongly indicates the occurrence of subsequent epilepsy?

For evaluating the functioning of a health center, which is the most important determinant for assessing clinical management?

A 56-year-old woman is brought to the emergency department after falling on her outstretched hand. Her wrist is clearly deformed by fracture and is painful to palpation. Her wrist and finger motion is limited due to pain. After treatment and discharge, her final total cost is $25,000. Her health insurance plan has a $3,000 copayment for emergency medical visits after the annual deductible of $20,000 is met and before 20% co-insurance applies. Previously this year, she had 2 visits to the emergency department for asthma attacks, which cost her $3,500 and $4,500 respectively. She has had no other medical costs during this period. Given that she has no previous balance due, which of the following must she pay out of pocket for her current visit to the emergency department?

An orthopaedic surgeon at a local community hospital has noticed that turnover times in the operating room have been unnecessarily long. She believes that the long wait times may be due to inefficient communication between the surgical nursing staff, the staff in the pre-operative area, and the staff in the post-operative receiving area. She believes a secure communication mobile phone app would help to streamline communication between providers and improve efficiency in turnover times. Which of the following methods is most appropriate to evaluate the impact of this intervention in the clinical setting?