77 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Dark - Fat is Bright ... Pal @drdevrad #CT ... MRI #comparison #neurology
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
nephrolithiasis • Symptoms ... → Refer to Nephrology ... → CT urography and ... referral to Urology ... Algorithm #Workup #urology
Principal features of Destructive and Irritative cortical lesions in right-handed individual

#Cortical #Cortex #Lesions #Features #Signs #Symptoms
cortical lesions in right-handed ... Features #Signs #Symptoms ... #Brain #Neurology
Nutrient Deficiencies and Supplementation Post Gastric Bypass Surgery
Nutrient Deficiencies:
 • Most frequent in the malabsorptive surgeries
Vit K are rare High-risk ... years • Pervasive neurologic ... symptoms • Pre-existing ... TypicallySilent via Emory Gastroenterology ... Surgery #bariatric #gastroenterology
Functional Dyspepsia - Signs, Symptoms and Pathophysiology
Delayed gastric emptying - Postprandial fullness, nausea, vomiting
Hypersensitivity to gastric
Dyspepsia - Signs, Symptoms ... pain, belching, weight ... Early satiety, weight ... Pathophysiology #gastroenterology ... #symptoms #diagnosis
Pancreatic Cyst Diagnosis on Endoscopic Ultrasound EUS
Features of low cancer risk: No symptoms caused by the
cancer risk: No symptoms ... duct Features of high ... cancer risk: Symptoms ... Diagnosis #EUS #risk #gastroenterology
Gastroesophageal Reflux Disease (GERD) - Summary

GERD: Diagnosis
• Heartburn (substernal burning sensation) and acid regurgitation
• Chest pain
Extraesophageal
and pulmonary symptoms ... failure or alarm symptoms ... treatment/failure/symptom ... Screening - Symptoms ... diagnosis #management #Gastroenterology
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
Fever, fatigue, weight ... exertion • Neurologic ... Sarcoidosis #Diagnosis #Symptoms
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
vertebrae • CT ... length due to tight ... pathophysiology #signs #symptoms
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
• IRIS might ... status, and focal neurologic ... enhancement on CT ... confusion, and focal neurologic ... InfectiousDiseases #Neurology