The Medical Media Review
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Laboratory Findings in Multiple Myeloma
Multiple myeloma is associated with more laboratory abnormalities than any other disease. Some of the notable ones are: Blood Peripheral blood smear: normocytic, normochromic anemia, macrocytic anemia, rouleaux formation, neutropenia, thrombocytopenia, abnormal plasma cells (15%) High Erythrocyte Sedimentation Rate (ESR) High serum total protein and low albumin/globulin ratio Septicemia: especially from encapsulated organisms, which are…
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Teach Yourself Laboratory Medicine!
Laboratory medicine is one of the core competencies you must master if you want to become a superstar diagnostician within the span of one lifetime or less. Here is my proposed “curriculum” for mastery of laboratory medicine: Urinalysis and Body Fluids, 5e, by Susan King Strasinger – a great book. Clear, fluid and…
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How to Solve Triple Acid-Base Problems Quickly in Your Head
Introduction You can solve triple acid-base problems with basic arithmetic and straightforward logic. As an example, let’s work through the following rather classic triple acid-base problem: An afebrile, atraumatic 26-year-old male with no past medical history is brought to the emergency department because of a three hour history of altered mental status, vomiting and vertigo. The physical examination is…
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Book Review: Antibiotic Basics for Clinicians, 2e
I believe that it is not possible to practice general medicine intelligently without knowing the contents of this book very well. This is the only monograph about antibiotics that I know of which focuses heavily, and sometimes exclusively, on the why of antibiotic selection. And when it comes to antibiotic selection, you need to know why you are…
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How to Use LDH in Clinical Decision-Making
Introduction Lactate dehydrogenase, or LDH, is a marker of cell breakdown almost anywhere in the body, most notably red blood cells, liver, lungs, heart, brain, and kidneys. Thus, a negative LDH is an extremely useful test result because it tells you that all sorts of things are not going on with your patient. An elevated LDH is also a useful and…
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Disseminated Intravascular Coagulation (DIC)
Introduction Disseminated Intravascular Coagulation (DIC) is a very serious and life-threatining coagulation cascade disorder that is sometimes seen in patients with severe physiologic stressors such as sepsis, obstetric complications (for example, placental abruption, retained products of conception, or amniotic fluid embolization) or major tissue injury from trauma, burns, shock, snake bites, or malignancy (for example, acute promyelocytic leukemia).…
Got any book recommendations?