TvDx
ER

ERNBC

Season 4, Episode 2

10 medical diagnoses portrayed

Watch on Amazon

Also known as: Heart attack

Dr. Morgenstern is recovering from a recent heart attack, requiring nitroglycerin patches and lidocaine tapering. This prompts Kerry Weaver to take over his administrative duties as Acting Chief of Emergency Services.

ER — S04E02Patient: Dr. Morgenstern
Recurring storyline

Also known as: GSW to chest

Hemopneumothorax

Young male patient with GSW to the right chest requiring chest tube placement. Used as a teaching case for Elizabeth Corday's first penetrating trauma, with detailed discussion of bullet ballistics and wound patterns.

ER — S04E02Patient: Ernesto Ruiz

Also known as: GSW to chest

HemopneumothoraxRespiratory arrest

Female patient with GSW to left upper chest requiring intubation and chest tube placement. Elizabeth Corday runs the resuscitation, demonstrating her competence. Patient stopped breathing during treatment but was successfully stabilized.

Also known as: Brain cancer

Korsakoff syndrome

Elderly male patient presenting with complete short-term memory loss and confabulation, initially thought to be psychiatric. MRI reveals a large brain tumor in the right thalamus causing Korsakoff-like symptoms. Del Amico must repeatedly tell him he's dying because he keeps forgetting.

ER — S04E02Patient: Oliver

Also known as: Korsakoff's

Patient presents with anterograde and retrograde amnesia with confabulation. Henry correctly identifies the lesion location and mechanism - damage to mammillary bodies and dorsomedial nucleus of thalamus. Later found to be caused by brain tumor rather than alcohol-related thiamine deficiency.

ER — S04E02Patient: Oliver

Also known as: MS

Patient initially presumed to be intoxicated based on presentation. Carter suspects something more serious despite low blood alcohol. LP shows pleocytosis and elevated gamma globulins, MRI confirms multiple sclerosis diagnosis, demonstrating the dangers of diagnostic bias.

ER — S04E02Patient: Ethyl Hayes
Bulimia nervosasupporting

Also known as: Bulimia

HypokalemiaDehydrationDental erosionAmenorrhea

18-year-old female presents with syncope at car wash. Carol identifies eroded tooth enamel from chronic vomiting. Patient admits to bulimia with 6-month amenorrhea and electrolyte abnormalities. Eating disorders clinic has 7-week wait.

ER — S04E02Patient: Laura Quentin

Also known as: Whooping cough

Respiratory arrest

Young boy presenting with cough and fever, initially thought to be bronchitis. Due to language barrier and incomplete vaccination history, whooping cough is missed until patient develops respiratory arrest requiring intubation. Dr. Corday stabilizes the patient.

ER — S04E02Patient: Jesus

Also known as: Shared delusion

79-year-old woman claims her sister (who died in 1984) pushed her down stairs and tries to suffocate her with pillows. Identified as borderline personality with delusional features requiring psychiatric consultation.

ER — S04E02Patient: Estelle Webb

Also known as: Premature baby

Benton's premature son is being weaned off ventilator after 3 weeks. Discussion of extubation timing and concerns about reintubation. Baby successfully comes off vent and parents finally give him a name.

ER — S04E02Patient: Reece Benton
Recurring storyline