7 results
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
Algorithm for evaluating ... #lesions #cns #brain ... #diagnosis #differential ... #algorithm #causes ... #radiology #neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... lesions • 80% with lung ... RingEnhancing #Lesions #Brain ... #causes #radiology ... #neurology
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
Long-term survival ... diagnosis has been ... reported in some cases ... #PhysicalExam #clinical ... #video #neurology
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Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Key Components: ... event, follow ACC algorithm ... Change in clinical ... unless prior heart/lung ... stratification #diagnosis
Hyponatremia Differential Diagnosis Algorithm in Cancer
UOsm ≥ 100 mOsm/kg = Urine is inappropriately concentrated for hypotonic
Algorithm in Cancer ... and neck tumors, brain ... or lung metastases ... chemotherapy, nausea ... #nephrology #oncology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
blood flow to the brain ... evaluate potential causes ... pathway that can cause ... #diagnosis waves ... Clinical Utility
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... pattern that your brain ... Most commonly caused ... #Radiology #CTChest ... #Lung #Pulmonary