SAEM Clinical Image Series: Young Woman with a Headache

By |Categories: Neurology, Ophthalmology, SAEM Clinical Images|

[Click for larger view] Chief complaint: Headaches for 1 year History of Present Illness: A 31-year-old woman with no significant past history presents with a dull headache. She notes the headache is generalized, has been almost daily for a year and is worsened by bending over. She denies nausea, vomiting, photophobia, trauma, seizures, focal weakness, numbness, or vision change. Acetaminophen and ibuprofen provide only mild, short-acting relief. She takes oral birth control and her periods have been normal. [+]

SplintER Series: Funny Looking Finger

By |Categories: Expert Peer Reviewed (Clinical), Orthopedic, SplintER|

Figure 1: Terminal extensor tendon avulsion at distal interphalangeal joint of 5th digit A 17-year-old baseball player presents complaining of finger pain and difficulty straightening his finger after a baseball game. You obtain x-rays and see the following fracture (photo credit). What is your diagnosis and emergency department management? [+]

  • pericardial tamponade ultrasound

Differentiating pericardial effusion from pericardial tamponade on ultrasound

By |Categories: Cardiovascular, Radiology, Ultrasound|

Tamponade physiology, in which a pericardial effusion impedes cardiac output, is a medical emergency and requires prompt diagnosis and intervention before cardiovascular collapse ensues. However, not every fluid collection in the pericardial sac results in tamponade physiology. A clinical diagnosis of tamponade (Beck’s triad) has poor sensitivity and will occur only in the late stages of tamponade.​1​ In order to know whether or not an intervention is necessary for the setting of pericardial effusion, ultrasound diagnosis of tamponade is paramount.  [+]

  • Peritonsillar abscess ultrasound

Ultrasound for the Win! 18M with dysphagia #US4TW

By |Categories: ENT, Ultrasound|

Welcome to another ultrasound-based case, part of the “Ultrasound For The Win!” (#US4TW) Case Series. In this case series, we focus on a real clinical case where bedside ultrasound changed the management or aided in the diagnosis. In this case, an 18-year-old man presents with a sore throat. [+]

PEM Pearls: 5 Tips to Demystify Amoxicillin in Pediatric Infections

By |Categories: Dermatology, ENT, Pediatrics, PEM Pearls, Pulmonary, Tox & Medications|

Amoxicillin is a penicillin derivative antibiotic against susceptible gram positive and gram negative bacteria. It has reasonable coverage for most upper respiratory infections and is used as prophylaxis for asplenia and bacterial endocarditis. This post aims to demystify amoxicillin treatment for common pediatric infections. [+]

Rosy Hao, MD

Rosy Hao, MD

Pediatric Emergency Medicine Fellow
SUNY Downstate and Kings County Medical Center
  • fascia iliaca nerve block hip fracture

Fascia iliaca nerve block: A hip fracture best-practice

By |Categories: Orthopedic, Ultrasound|

An 82-year-old woman presents with left hip pain after a mechanical fall while cleaning the kitchen floor. When EMS arrived, the left leg was foreshortened and externally rotated. The paramedics administered 10 mg of IV morphine, but she is still writhing in pain on arrival. The AP pelvic x-ray demonstrates a left femoral neck fracture (arrow). You consider performing a fascia iliaca nerve block for better pain control. [+]

SAEM Clinical Image Series: Facial Swelling in a 2 Year Old

By |Categories: ENT, HEENT, Infectious Disease, Pediatrics, SAEM Clinical Images|

[Click for larger view] Chief complaint: Left-sided facial swelling History of Present Illness: A 2-year-old male presents to the emergency department in January after waking up with left-sided facial swelling. Mother states her son has had cough and congestion for the past 4 days for which she has been giving Tylenol and a children’s cough medication. The patient went to bed, awoke the following morning with facial swelling, and was brought to the emergency department. He has no allergies, history of trauma to the area, or bug bites. The patient is fully vaccinated including [+]

ACMT Toxicology Visual Pearls: Mushroom Mania

By |Categories: ACMT Visual Pearls, Environmental, Tox & Medications|Tags: |

After eating the mushroom pictured, a 15-year-old patient arrives to the emergency department agitated, diaphoretic, and hallucinating, and then acutely becomes more somnolent and less responsive. Which neurotransmitter systems are affected by the toxins contained in this mushroom? Acetylcholine and histamine Dopamine and norepinephrine Gamma-aminobutyric acid (GABA) and N-methyl-D-aspartate (NMDA) Glycine and serotonin [+]

Mary Grady, MD

Mary Grady, MD

Pediatric Emergency Medicine Fellow;
Department [+]

SAEM Clinical Image Series: Corneal Foreign Body

By |Categories: Ophthalmology|

[Click for larger view] Chief complaint: Eye pain History of Present Illness: A 41-year-old man presents with pain and a foreign body sensation in the right eye since welding 4 days ago. The patient wore eye protective gear; however, he explains that he only wore sunglasses. A spark flew in from above his glasses and hit him in the right eye. The pain has been steady since. He complains of irritation exacerbated by blinking, but vision has remained unchanged. He has no other injury and no other physical complaint. [+]

SAEM Clinical Image Series: Tea & Toast | A Case of an Abdominal Rash

By |Categories: Dermatology, Environmental|Tags: |

[Click for larger view] Chief complaint: Abdominal pain, nausea, and vomiting History of present illness: A 46 year-old female with a past history of fibromyalgia, irritable bowel disease, and chronic abdominal pain presented to the emergency department with abdominal pain, nausea, and vomiting. She reported a one-year history of similar symptoms but states that her symptoms are worse today than usual, and not improved by her home hydrocodone, medical marijuana, or heating pad use – all of which she uses daily. She has not been able to tolerate oral intake today, vomiting up her [+]

Shuhan He, MD
ALiEM Senior Systems Engineer;
Director of Growth, Strategic Alliance Initiative, Center for Innovation and Digital Health
Massachusetts General Hospital;
Chief Scientific Officer, Conductscience.com
Shuhan He, MD