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EM@3AM: Murine Typhus

EMDocs

The disease is generally mild, but in untreated cases, it can lead to more severe outcomes, especially in patients with underlying conditions such as glucose-6-phosphate dehydrogenase deficiency. Even though the disease often resolves spontaneously, prompt antibiotic therapy is essential for optimal outcomes. pregnant patients).

EMS 105
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Anti-NMDA Receptor Encephalitis in Children and Adolescents

Pediatric EM Morsels

Higher titers in both CSF and serum were associated with poor outcomes. Earlier diagnosis leads to better outcomes. Younger Age at Onset Is Associated With Worse Long-term Behavioral Outcomes in Anti-NMDA Receptor Encephalitis. Epub 2013 Dec 18. It is best to assume the worst and cover for this possibility. 2019.12.016.

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emDOCs Podcast – Episode 110: Primary Spontaneous Bacterial Peritonitis

EMDocs

Older age, recurrent episodes of SBP, hepatorenal syndrome, hepatic encephalopathy, acute kidney injury (AKI), concurrent GI bleeding, and higher MELD scores are predictors of worse outcomes. A 2013 meta-analysis found IV albumin was associated with 22.3% 2013 May;44(5):903-9. coli (50-90% of cases). IV albumin is essential.

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Elbow Dislocations

RebelEM

Elbow Dislocation Definition: Disarticulation of the proximal radius & ulna bones from the humerus Epidemiology: Incidence Second most common joint dislocation (after shoulder) in adults Most commonly dislocated joint in children Accounts for 10-25% of all injuries to the elbow ( Cohen 1998 ) Posterolateral is the most common type of dislocation (..)

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emDOCs Revamp: Alcohol Withdrawal

EMDocs

2013; 88(9): 589-595. Alcohol withdrawal syndrome: improving outcomes through early identification and aggressive treatment strategies. fold higher risk of NSTI than the control group 12 For those without comorbidities , AUD exhibited a 15.2-fold Alcohol withdrawal syndrome in medical patients. Cleve Clin J Med. 2016; 83(1): 67-79.

Seizures 105
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Congenital Syphilis

Pediatric EM Morsels

Foles, 2024 ] In the US, from 2013-2018, cases increased from 362 to 1,306. If not treated early, then increased risk of poor outcomes and death. 2013 Aug;20(4):337-9. Epub 2013 Feb 27. Worldwide, congenital syphilis complicates about 1 million pregnancies / year. Rates of congenital syphilis are increasing. BMJ Case Rep.

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Pulse oximeters overestimate O2 saturations in darker-skin patients; FDA acts (again)

PulmCCM

In 2013, FDA issued a suggestion that manufacturers test devices on patients “with a range of skin pigmentations.” Clinical Outcomes Associated With Overestimation of Oxygen Saturation by Pulse Oximetry in Patients Hospitalized With COVID-19. Fingertip oxygen sensors can fail on dark skin — now a physician is suing.