27 results
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
infiltration • Light ... Capillary leak syndrome ... cystitis -> bladder outlet ... Cancer #Oncology #Differential ... #Diagnosis #Classification
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
MRI, iADL scale, ... Aphaso-apraxo-agnosia syndrome ... - 25% genetic component ... MNCD #Dementia #Differential ... #Subtypes #Classification
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Irritable bowel syndrome ... barium, CT, or MR ... Malabsorption syndromes ... Irritable bowel syndrome ... workup #diagnosis #differential
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Intolerance, ↑ "Right ... Descents, Rales,+S4, MR ... Echocardiography, Cardiac MRI ... Hyper-eosinophilc Syndrome ... Diagnosis #Causes #differential
Peripheral Edema - Differential Diagnosis Framework for Lower Extremity Edema

Edema occurs when any of the following
Peripheral Edema - Differential ... resolves after the right ... crosses under the right ... Peripheral #Edema #differential ... Lower #Extremity #PhysicalExam
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Hypotensive Patient - Differential ... inadequate cardiac output ... • Sick sinus syndrome ... pneumothorax • Right ... #hypotensive #differential
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... Effusions #causes #differential ... diagnosis #msk #physicalexam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
pupil (4-6mm); • Light-near ... when reexposed to light ... Holmes-Adie Syndrome ... Young females Differential ... #Adies #Pupil #PhysicalExam
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Thiamine Deficiency - Differential ... beri-beri triggers Right ... Beri: - High output ... Tachycardia - High output ... Manifestations #Differential
Wright Test (Hyperabduction Test) for Thoracic Outlet Syndrome

While measuring the radial pulses, the arm is passively
Wright Test (Hyperabduction ... ) for Thoracic Outlet ... Syndrome While ... #Syndrome #clinical ... #video #physicalexam
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