Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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21 results
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 β€’ Acute renal failure
 β€’ Chronic renal failure
 β€’ Drugs
Increased
Hyperkalemia: Diagnostic ... algorithm Decreased ... Nephropathy Renin Normal ... #Hyperkalemia #Diagnosis ... #algorithm #nephrology
Abnormal Doll's Eye (Oculocephalic) Reflex on Physical Examination

Normally, a patient's eyes should move in the opposite
Abnormal Doll's ... Oculocephalic) Reflex ... Examination Normally ... clinical #video #neurology ... #ophthalmology
β–Ί
Motor and Reflex Grading (0-5)

Motor Strength Grading

5	Normal

4	Reduced, moves against resistance

3	Moves against gravity

2	Moves only with elimination of
Motor and Reflex ... Strength Grading 5 Normal ... Increased 2 Normal ... Scoring #Grades #Diagnosis ... #Neurology
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Kidney Biopsy - Diagnosis ... Algorithms 1) ... Normal Glomerulus ... Biopsy #renal #Diagnosis ... #Algorithm #nephrology
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
Physical Exam These abnormal ... Diagnosis: Congenital ... Cooper Neurology ... clinical #video #neurology ... #ophthalmology
β–Ί
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 β€’ High Al, Low R - Primary aldosteronism
 β€’ High Al, High
Algorithm Hypertensive ... Hyperplasia β€’ Normal ... Al, Normal R - ... #Algorithm #nephrology ... #causes #low #potassium
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
- Differential Diagnosis ... Algorithm Extra-renal ... Losses: β€’ Normal ... #potassium #low ... #nephrology
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A normal plantar ... reflex response ... Babinski response is normal ... PhysicalExam #Diagnosis ... #Neurology
Adie's Pupil
What? Unknown nature & benign
 β€’ Regular and mildly dilated pupil (4-6mm);
 β€’ Light-near dissociaton;
reexposed to light; β€’ Normal ... females Differential Diagnosis ... Ill Palsy - abnormal ... #PhysicalExam #neurology ... #ophthalmology
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Algorithm for patients ... syndrome Low-normal ... Distal RTA Low-normal ... #differential #algorithm ... #diagnosis #nephrology