Hillary Shared "CSI Exam 4" - 49 Picmonics
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CSI Exam 4
Iron Deficiency Anemia
- Causes
- Malnutrition/Malabsorption
- Hemorrhage
- Signs
- Microcytic, Hypochromic Anemia
- Decreased Heme Synthesis
- Labs
- Decreased Reticulocytes
- Decreased Ferritin
- Increased Red Cell Distribution Width (RDW)
- Poikilocytosis
- Anisocytosis
- Increased Central Pallor
2 mins
Cluster Headache
- Presentation
- More Common in Men
- Unilateral Periorbital Headache
- Ipsilateral Tearing
- Precipitated by Alcohol
- Stabbing Pain
- Duration
- 15 min - 3 Hours
- Repetitive Attacks in Clusters
- Treatment
- High Flow 100% O2
- Ergots
- Sumatriptan
2 mins
Tension Headache
- Presentation
- More Common in Women
- Bilateral Band-like Pain
- Occipital and Neck region
- Exacerbated by Stress
- Exacerbated by Fatigue
- Duration
- > 30 Minutes
- Acute Treatment
- Relaxation
- Caffeine
- NSAIDs
- Acetaminophen
- Preventative Treatment
- Amitriptyline
1 min
Migraine Headaches Signs and Symptoms
- Signs and Symptoms
- More Common in Women
- Exacerbated by Activity
- Unilateral Pulsating Pain
- Aura
- Photophobia and Phonophobia
- Nausea/Vomiting
- Duration
- 4 hours to 3 Days
1 min
Migraine Headache Treatments
- Acute Treatment
- Avoid Triggers
- Sumatriptan
- NSAIDs
- Preventative Treatment
- Beta Blockers
- Calcium Channel Blockers
- Amitriptyline
- Topiramate (Anticonvulsants)
1 min
Sturge Weber Syndrome
- Pathophysiology
- GNAQ Gene
- Signs and Symptoms
- Port Wine Stain
- Arterial Venous Malformation
- Leptomeningeal Angiomas
- Intellectual Disability
- Seizures
- Pheochromocytoma
- Glaucoma
- Tram-Track Calcifications
3 mins
Tuberous Sclerosis
- Characteristics
- Autosomal Dominant
- Signs and Symptoms
- Hamartomas in CNS and Skin
- Phakoma
- Subependymal Giant Cell Astrocytoma
- Seizures
- Intellectual Disability (Mental Retardation)
- Adenoma Sebaceum
- Shagreen Patch
- Ash-leaf Spots
- Renal Angiomyolipoma
- Cardiac Rhabdomyoma
2 mins
Neurofibromatosis Type 1
- Pathophysiology
- Autosomal Dominant
- Chromosome 17
- Signs and Symptoms
- Neurofibromas
- Optic Glioma
- Lisch Nodules
- Hamartomas
- Cafe Au Lait Spots
- Scoliosis
- Pheochromocytoma
4 mins
Neurofibromatosis Type 2
- Pathophysiology
- Autosomal-Dominant
- Chromosome 22
- Signs and Symptoms
- Vestibular Schwannoma
- Meningioma
- Ependymoma
- Cafe Au Lait Spots
- Cataracts
2 mins
Von Hippel-Lindau Disease
- Pathophysiology
- Chromosome 3
- Presentation
- Hemangioblastomas
- Medulla, Retina, Cerebellum
- Cysts
- Kidney, Liver, Pancreas
- Develop Bilateral Renal Carcinomas
- Pheochromocytomas
2 mins
Hemangioblastoma
- Most Often Cerebellar
- Associated with Von Hippel-Lindau
- Retinal Angiomas
- Can Produce EPO
- Secondary Polycythemia
- Foamy Cells
- High Vascularity
59 secs
Glasgow Coma Scale
- LOC Assessment
- Score of 3 to 15
- 8 or Less = Coma
- Eye Opening
- Verbal Response
- Motor Response
1 min
Types of Head Injuries
- Open Head Injury
- Linear Fracture
- Comminuted Fracture
- Depressed Fracture
- Open Fracture
- Basilar Skull Fracture
- Closed Head Injury
- Coup and Contrecoup
- Brain Contusion
- Concussion
2 mins
Traumatic Brain Injury Assessment
- Assessment
- Change in LOC
- Personality Changes
- Amnesia
- Increased Intracranial Pressure
- Diplopia
- Posturing
- Location of Injury
- Basilar Skull Fracture
- Halo or Ring Sign
- Considerations
- Intracranial Bleeding
2 mins
Subarachnoid Hemorrhage
- Bleeding into Subarachnoid Space
- Mechanisms
- Trauma
- Aneurysm Rupture
- AVM Rupture
- Vasospasm causes Ischemia
- Signs & Symptoms
- "Worst Headache Of My Life"
- Diagnosis
- Noncontrast Head CT
- Lumbar Puncture
- Angiography
- Considerations
- Surgery
- Blood Pressure Control
- Intracranial Pressure Control
- Nimodipine for Vasospasm Prophylaxis
3 mins
Epidural Hematoma
- Mechanism
- Middle Meningeal Artery Rupture
- Temporal Bone Fracture
- Hematoma Between Skull And Dura Mater
- Transtentorial Herniation
- Lucid Interval
- Imaging
- Lens-shaped on CT
- Does Not Cross Suture Lines
- Treatment
- Craniotomy
1 min
Subdural Hematoma
- Mechanism
- Tear of Bridging Veins
- Slow Bleeding, Over Time
- Imaging
- Subdural Space
- Crescent-shaped on CT
- Crosses Suture Lines
- Midline Shift
- Causes
- Elderly
- Whiplash
- Abusive Head Trauma (Shaken Baby Syndrome)
2 mins
Types of Seizures
- Tonic-clonic
- Tonic
- Clonic
- Absence (Petit Mal)
- Myoclonic
- Atonic
- Partial (Focal) Seizure
- Simple Partial
- Complex Partial
2 mins
Valproic Acid
- Indications
- First Line Tonic-Clonic Seizure Treatment
- Bipolar Disorder
- Migraine Prophylaxis
- Mechanism of Action
- Increases GABA Concentration
- Blocks Voltage-Gated Na+ Channels
- Side Effect
- GI Distress
- Contraindication
- Contraindicated in Pregnancy
1 min
Valproic Acid (Valproate) Side Effects
- V-A-L-P-R-O-A-T-E
- Vomiting
- Alopecia
- Liver Toxicity
- Pancreatitis/Pancytopenia
- Retain Fat (Weight Gain)
- Oedema (Edema)
- Appetite Increase
- Tremor
- Enzyme Inhibitor (P450)
2 mins
