General Flashcards
Progressive dyspnea, cough, facial swelling, neck vein distention
Superior vena cava syndrome
Most common cause is lung cancer.
Headache, vomiting, altered mental status with focal neurologic deficit and loss of consciousness
Increased intracranial pressure
Lumbar puncture is contra indicated. Immediate treatment with glucocorticoids.
Volume a pleural fluid that can be drained and still avoid re-expansion pulmonary Edema
1500 mL or less.
Methods to cause obliteration of the pleural space and avoid recurrent effusion
Tetracycline, bleomycin, talc
Chemotherapeutic associated with pulmonary toxicity
Bleomycin
Mitomycin
Chemotherapeutic associated with cardiac toxicity
Doxorubicin
Chemotherapeutic associated with kidney toxicity
Cisplatin
Ifosfamide
Medications that can induce hemolysis in G6PD deficiency (the most common enzyme deficiency)
Sulfonamides, anti malarial, rasburicase
Factor VIII deficiency
Hemophilia A
Factor IX deficiency
Hemophilia B
Which clotting factor has the shortest half-life?
Factor VII,
Will see elevated PTT in severe DIC
Given to replace clotting factors
FFP
Given to correct fibrinogen
Cryoprecipitate
Transfusion reaction with presentation like heart failure and hypertension due to volume overload
TACO, diurese and slow infusion rate
Transfusion reaction with fever, chills, hypotension and dyspnea
TRALI,
Stop the transfusion and support
Adverse effect trastuzumab (herceptin)
Cardiac toxicity (CHF) Check echo
CRAB criteria for multiple myeloma
Hypercalcemia (>11)
Renal failure (>2)
Anemia (Hb <10)
Bone disease