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星期日, 1月 26, 2014

Notes (備忘) - 2

1. Anion Gap Metabolic Acidosis
     A. Anion-gap = [Na+] - ([Cl-] + [HCO3-])
    MUDPILES
     M. Methanol intoxication
     U. Uremia
     D. Diabetic or alcoholic ketoacidosis
     P. Paraldehyde
     I. Isoniazid/Iron overdose
     L. Lactic acid
     E. Ethylene glycol intoxication
     S. Salicylate intoxication

    Non-Anion Gap Metabolic Acidosis
    HARDUP
     H. Hyperalimentation/hyperventilation
     A. Acetazolamide
     R. RTA
     D. Diarrhea
     U. Ureteroenteric fistula
     P. Pancreatic fistula/parenteral saline

2. Dialysis Indications:
    AEIOU
    A. Acid-base problems (severe acidosis or alkalosis)
    E. Electrolyte problems (hyperkalemia)
    I. Intoxications
    O. Overload, fluid
    U. Uremic symptoms

星期一, 1月 20, 2014

Notes (備忘) - 1


1. Glasgow coma scale (GCS)
GCS Response
Eye  Open Spontaneously 4
Open to Verbal Command 3
Open to Pain Stimulus 2
No Response 1
Verbal Talk Spontaneously 5
Confused, Disoriented Speech 4
Inappropriated words 3
Incomprehensive words 2
None 1
Motor Obeys 6
Localizes to Pain 5
Withdraws from Pain 4
Abnormal flexion, decorticate posture 3
Extensor response, decerebrate posture 2
None 1
Total 3 to 15      ???

2. White and Grey Matter 

Outside Inside
Brain Grey White
Spinal Cord White Grey

3. Mean Arterial Pressure (MAP)
MAP \simeq DP + \frac{1}{3}(SP - DP)
(From wikipedia)