16 results
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Workup Algorithm ... and Differential Diagnosis ... osmolarity If cause ... clinical context and signs ... #nephrology #causes
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... remember than the normal ... volume-based algorithm ... #differential #diagnosis ... table #sodium #nephrology
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
is thought to cause ... is thought to cause ... Schizophrenia #pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... Reflex #Positive #Abnormal ... #clinical #video ... #neurology #PhysicalExam
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
- Differential Diagnosis ... Algorithm Cause ... - Gitelman SIGNS ... #Algorithm #Pathophysiology ... #Nephrology #Chloride
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
- Differential Diagnosis ... Collapse: • Pathophysiology ... → Syncope • Signs ... - Core temp normal ... #causes #stroke
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... very sensitive diagnostic ... regarding the cause ... #Clinical #Video ... Pupils #MacrusGunn #PhysicalExam
Hoover's Sign for Functional Lower Extremity Paralysis

Used to distinguish organic from functional leg hemiparesis.

Ask the patient
Hoover's Sign for ... In normal people ... hemiparesis #clinical #video ... #physicalexam # ... neurology #psychiatry
Bulimia Nervosa: Signs and Symptoms
Associated Psychological / Behavioural Features
 • Feelings of shame, guilt and embarrassment
, amenorrhea, Normal ... Sores, scars, calluses ... BulimiaNervosa #pathophysiology ... #diagnosis #signs ... #symptoms #psychiatry
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
the follow up video ... the hospital, diagnosed ... days, followed by oral ... Half #Syndrome #PhysicalExam ... #clinical #video