Davies, MD, et al.

A 30-year-old man presented to the emergency department (ED) complaining of right-hand pain after punching a wall in anger approximately one hour prior to arrival.

Bontempo, MD, MEd, et al.

A 50-year-old woman with widely metastatic melanoma presented to the emergency department with dyspnea. She was found to be tachypneic, hypoxic, tachycardic, and hypotensive.

Hou, MS, et al.

A 33-year-old obese male with a history of well-controlled type II diabetes and hyperlipidemia presented to the emergency department with a one-day history of recurrent non-bloody diarrhea and abdominal pain in the morning progressing to significant nausea, increased non-radiating abdominal pain, and multiple episodes of non-bilious, non-bloody emesis in the evening.

Burleson, MD, et al.

A 55-year-old female presented to the emergency department with an enlarging forehead mass after a fall with head injury two weeks prior. She reported focal, tender swelling to her right forehead and headache.

Kukkamalla, MD, et al.

A 32-year-old female gravida 3 para 2 presented to the emergency department (ED) with two weeks of hyperpigmented macular and blistering rash involving bilateral upper and lower extremities (Image 1) and trunk (Image 2).

Asad, MD, et al.

An 11-year-old female was brought to the emergency department with left hip and knee pain as well as limping for three weeks.

Cerreto, DO, et al.

A 77-year-old male with a history of ventricular bigeminy presented to the emergency department complaining of arm tingling, pain, and poikilothermia.

Miller, MBCHB, et al.

An 81-year-old male was referred by his general practitioner with a troponin-T of 153 nanograms per liter (ng/L) (reference range <5 ng/L) and chest pain ongoing for 13 hours on arrival.

Elagandhala, MD, et al.

A 25-year-old female with a history of sickle cell disease (on prophylactic penicillin VK) and venous thromboembolic disease (on oral anticoagulation with apixaban) presented to the emergency department with one week of right-sided neck pain and subjective fevers, and a one day history of trismus.

Amin, DO, et al.

A 30-year-old male with history of bipolar disorder and previous incident of elemental mercury ingestion in a suicide attempt, presented to the emergency department with new-onset nausea and vomiting.

McCoy, MD, et al.

An 18-year-old male presented to the emergency department (ED) via ambulance after sustaining a blunt force injury to the left chest from a rocket-type firework.

Amin, DO, et al.

A 53-year-old female with a history of hypertension, congestive heart failure, and generalized anxiety disorder taking 81 milligrams of aspirin daily presented as a trauma activation following a motor vehicle collision.

Bremmer, DO, et al.

A 30-year-old male presented to the emergency department with intermittent neck pain, dysarthria, right facial droop, right-sided facial paresthesias and right upper extremity weakness for several days prior.

Chida, MD, et al.

A 38-year-old Japanese housewife who was a heavy smoker was admitted to our hospital because of upper respiratory distress that developed half a year prior to admission.

Takeda, MD, et al.

An 11-year-old boy fell onto his outstretched arm. He presented to the emergency department with a deformity of his left wrist.

Gudivada, MD, et al.

We present two cases of cerebrovascular accidents.

Takeda, MD, et al.

A 13-year-old girl presented to the emergency department (ED) after her right knee was forced into valgus after making contact with the opposing goalkeeper while playing soccer.

Hirayama, MD, et al.

A 70-year-old Japanese man with untreated depression but no history of trauma had fallen seven days prior to hospitalization.

Rowland, MD, et al.

A 64-year-old male with a history of intravenous drug abuse presented to the emergency department (ED) with left arm pain and swelling for four days.

Hirsch, MD, et al.

A five-year-old male presented to the emergency department (ED) after falling off a stool while brushing his teeth, resulting in a penetrating oropharyngeal injury.

Sarwal, MD, et al.

A 74-year-old male presented to the emergency department with right-sided weakness and confusion and was found to have a left parietal intraparenchymal hemorrhage with cerebral edema and left-to-right midline shift on non-contrast computed tomography (CT) of the head.

Quesada, MD, et al.

A 50-year-old Hispanic male with a history of diabetes presented to the emergency department with a painful maxillary mass for 12 days.

Christians, DO, et al.

A 42-year-old female with a history of type II diabetes, partial left nephrectomy, and fibromyalgia was transferred from an outside hospital for concerns of a painful rash on her abdomen and flanks.

Miller, MD, et al.

A three-year-old female presented to a community emergency department with a one-day pruritic rash on her knee.

Skaggs, MD, et al.

A 33-year-old female with a history of psoriasis presented to the emergency department with a diffuse, pruritic skin rash that had been progressive for two days.

Amin, DO, et al.

A 35-year-old immunocompetent female with a history of intracranial fungal abscess with surgical resection 11 years prior presented with headache for four months.