The American journal of emergency medicine
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Three cases of cervical epidural hematoma are reported. Acute neck pain usually associated with a mild effort, closely followed by radicular pain and a neurologic deficit below the lesion is the typical presentation of this extremely rare and difficult diagnosis. As prognosis depends on preoperative neurologic state, the authors emphasize the importance of prompt identification of this lesion. The diagnosis is confirmed by computed tomography, and emergency neurosurgical laminectomy is mandatory.
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Review Case Reports
Poisonings in laboratory personnel and health care professionals.
A case report of an unresponsive chemist presenting to the emergency department is presented; in retrospect, the patient was discovered to have intentionally ingested cyanide. A review of literature regarding ingestions in laboratory and health care personnel reveals five common points encountered in these personnel: barbiturates, carbon monoxide, cyanide, azides, and methemoglobin-inducing chemicals. Key diagnostic findings, in the absence of history of exposure, are discussed for these five agents.
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A retrospective review was performed to determine the diagnostic value of testing for occult blood in stool of children suspect for intussusception. Ninety-six children had barium enema studies for suspected intussusception. Of the 57 children who had barium enema confirmed intussusception, 29 did not have history or physical findings of gross blood per rectum. ⋯ The only other clinical factor significantly associated with intussusception was abdominal mass (P less than .02). Vomiting, episodic irritability, poor feeding, abdominal pain and lethargy were not significantly different in the two groups. In conclusion, the authors suggest stool testing for occult blood when evaluating children who present with nonspecific signs and symptoms supportive of intussusception.
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Traumatic dislocation of the testicle is a rare injury generally resulting from severe scrotal trauma and displacement of the testicle into the subcutaneous tissue surrounding the external inguinal ring. The authors report here the extremely unusual case of an abdominal dislocation of the testicle in a young patient with an indirect inguinal hernia. In addition this case is particularly atypical in that the injury resulted from a trivial blow to the scrotum. A new mechanism involving preloading of the cremaster muscle as the source of the dislocation is postulated.
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The authors retrospectively reviewed the charts of 31 alcoholic patients admitted with fever without a defined source. In our population 58% of patients were subsequently found to have an infectious cause for their fever. Pneumonia was the most common infection, but occult urinary tract infections were seen surprisingly often. ⋯ Infectious and noninfectious causes commonly coexisted. The most common noninfectious cause was alcohol withdrawal, with or without seizures. The authors believe that indigent, malnourished, chronic alcoholics with fever for which a source cannot be readily identified, should usually be admitted to the hospital for observation and to await culture results.