Remove 2023 Remove Operations Remove Ultrasounds
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How Good is Ultrasound at Diagnosing PTA?

RebelEM

Background: The increased utility and accessibility of point-of-care ultrasound (POCUS) has allowed clinicians the freedom to rethink their diagnostic approach for many common diseases, including peritonsillar abscess (PTA). Test characteristics of ultrasound for the diagnosis of peritonsillar abscess: A systematic review and meta-analysis.

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Superior Mesenteric Artery Syndrome (SMA Syndrome) in Children

Pediatric EM Morsels

Oka, 2023) Female to male predominance with a ratio of 3:2. Oka, 2023) It has various other names but one is Cast Syndrome due to a slight increased risk with patients in hip spica casts. Oka, 2023) Always consider SMA syndrome in patients with eating disorders who present with nausea and bilious vomiting. Record, 2015).

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Congenital Pulmonary Airway Malformation (CPAM)

Pediatric EM Morsels

I know we already know this, but it especially true when you are talking about trying to obtain images on a wiggling fetus somewhere around the size of a banana.

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Ultrasound of the Month: No Definitive Yolk Sac, No Definitive IUP!

Taming the SRU

A bedside ultrasound is completed to assess the location of the pregnancy. A radiology performed ultrasound is ordered and has similar findings– Impression: no definitive IUP with a small amount of free fluid within physiologic limits. At this point, the patient is taken to the operating room for a diagnostic laparoscopy.

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Lung Abscess in Children

Pediatric EM Morsels

Chest CT Demonstrates parenchymal disease better Allows for operative planning (if needed) Lung Abscess in Children: Management Rarity of the condition affects what is known (no randomized control trials on therapeutic options). Scrutinize that CXR for an Air-Fluid Level… and maybe use your Ultrasound to increase your sensitivity!!

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ICU Physiology in 1000 Words: The Venous Excess Ultrasound Score Is Not the Mean Systemic Pressure

PulmCCM

Kenny MD [ @heart_lung ] Since its first description [1], the Venous Excess Ultrasound Score [VExUS] has received much research attention. Subsequently in the late 1970s, Sivaciyan and Ranganathan [9] confirmed these findings with Doppler ultrasound of the IJV. OP1 is operating point 1 at baseline. Jon-Emile S.

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ICU Physiology in 1000 Words: The Right Atrial Pressure Does Not Determine Cardiac Output – Part 2

PulmCCM

Kenny MD [ @heart_lung ] In part 1 , right atrial pressure [P ra ] and cardiac output/venous return [CO/VR] were considered as two hemodynamic measures bound at the operating point [OP] of the circulatory system. OP is operating point. Shows what happens when Ppc, Pmsf, Rcardiac and Rvr all vary [grey operating points].