10 results
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Imaging Patterns ... Metabolic Brain Disorders ... Globi Pallidi T2 Low ... : ODS #MRI #Patterns ... Diagnosis #Radiology #Neurology
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
Differential Diagnosis Algorithm ... • Low Magnesium ... , Infiltrative disorders ... Differential #Diagnosis #Algorithm ... #nephrology #calcium
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Differential Diagnosis Algorithm ... Hypercalcemia Low ... PTHrP: - Low ... Drugs, Endocrine disorders ... #Workup #nephrology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders ... Differential Diagnosis Algorithm ... involvement, irregular pattern ... B-Cell ~90% • Low ... #differential #algorithm
Personality Disorders - Differential Diagnosis Algorithm
• Enduring pattern of experience and behaviour that deviates from cultural
Personality Disorders ... Differential Diagnosis Algorithm ... social norms, the law ... #Personality #Disorders ... Differential #Diagnosis #Algorithm
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
Neurocognitive Disorder ... Neurocognitive disorders ... ARVs can have low ... untreated HIV and with low ... dementia #AIDS #Neurology
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Differential Diagnosis Algorithm ... progesterone challenge, Low ... FSH, Low estrogen ... Functional (e.g. eating disorder ... #Causes #OBGyn
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Differential Diagnosis Algorithm ... Etiology - High FSH, Low ... Functional (e.g. eating disorder ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn
Causes of Intrauterine Growth Restriction / Small for Gestational Age - Differential Diagnosis Algorithm
Fetal Factors:
 -
Differential Diagnosis Algorithm ... Uteroplacental Flow ... • Autoimmune disorders ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Causes of Dysarthria - Differential Diagnosis Algorithm
Lower Motor Neuron - Slow, Low Volume, Breathy Speech, Tongue
Differential Diagnosis Algorithm ... , Low Volume, Breathy ... Paraneoplastic Disorder ... #Dysarthria #Neurology ... Differential #Diagnosis #Algorithm