56 results
Myotonic Muscular Dystrophy on Physical Exam

Myotonic dystrophy is characterized by progressive muscle wasting and weakness. People
Myotonic Muscular ... Physical Exam Myotonic ... contractions (myotonia ... ) and are not able ... #Myotonic #Muscular
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Hypernatremia - Differential ... Diagnosis Inadequate ... water Extrarenal hypotonic ... #Diagnosis #Causes ... #nephrology #sodium
Modified Hyponatremia Algorithm
Hypertonic Hyponatremia: Hyperglycemia, Mannitol, Urologic irrigants
Hypotonic Hyponatremia: 
 • ADH ON (UOsm > 100):
Urologic irrigants Hypotonic ... Beer potomania Isotonic ... Hyponatremia #Algorithm #diagnosis ... #sodium #nephrology
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... Diagnosis Table ... #Hyponatremia #Differential ... #Diagnosis #Table ... #nephrology #sodium
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
have a case of hypotonic ... : SIADH, Renal Sodium ... #Hyponatremia #differential ... #diagnosis #table ... #sodium #nephrology
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
Constipation - Differential ... Diagnosis Algorithm ... Cord Lesions • Myotonia ... #Constipation #Differential ... #Diagnosis #Algorithm
Hypo-osmolar Hypotonic HypoNatremia Algorithm (Serum Na+ < 135 meq/L, serum Osm < 275 mosm/kg)
Assess Volume Status,
Hypo-osmolar Hypotonic ... Hyponatremia #Algorithm #Diagnosis ... #Nephrology #Differential ... #Hypotonic
Hyponatremia Differential Diagnosis Algorithm

By Dr. Khudhur Mohammed @khudhur_moh

#Hyponatremia #Differential #Diagnosis #Algorithm #sodium #nephrology
Hyponatremia Differential ... Diagnosis Algorithm ... #Hyponatremia #Differential ... #Diagnosis #Algorithm ... #sodium #nephrology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Muscular dystrophy, Myotonic ... Weakness #Causes #differential ... #diagnosis #neurology
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
True Hyponatremia Differential ... acid: - Urine sodium ... #Hyponatremia #Differential ... #Algorithm #Diagnosis ... #Nephrology