7 results
92F w acute painless monocular vision loss. What's the diagnosis?

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Central retinal artery occlusion (CRAO)! Retrobulbar "spot
What's the diagnosis ... Central retinal ... Retrobulbar "spot sign ... #Clinical #POCUS ... #OcularUS #CRAO
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Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... artery occlusion (CRAO ... Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS
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Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... Artery Occlusion (CRAO ... ) on Ocular POCUS ... intra-arterial spot sign ... #Ocular #POCUS
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Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
T4 → Possibly Central ... Hyperthyroidism → Signs ... Hyperthyroidism #algorithm ... #diagnosis #endocrinology ... #TFTs #TSH #Interpretation
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
- Differential Diagnosis ... Algorithm Cause ... - Gitelman SIGNS ... Cl⁻ with other components ... #Differential #Diagnosis
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
Basic Interpretation ... HR-pattern: reticular nodular ... lower zone or a central ... bronchiectasis) #Diagnosis ... #Algorithm #ILD
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
describes his centrally ... Vital signs: BP ... Several of the diagnoses ... This post will focus ... defaulting to a normal interpretation