20 results
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... Holmes-Adie Syndrome ... 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 ... Adrenal adenoma, Bilateral ... Low-normal EABV ... #differential #algorithm ... #diagnosis #nephrology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
patient with Ross syndrome ... pupils #clinical #video ... #ophthalmology ... #ross #syndrome ... #neurology #absent
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... electrolytes, urea ... investigations abnormal ... • Cardio-renal syndrome ... Differential #Diagnosis #nephrology
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Differential Diagnosis Algorithm ... creatinine by at least ... • Hepatorenal syndromes ... multiple myeloma) • Urate ... #KidneyInjury #Nephrology
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
syrinx: 'suspended' areas ... Hemisection of cord/unilateral ... Brown—Séquard syndrome ... #Diagnosis #Neurology ... Review in Clinical Neurology
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... tests algorithm ... presence of metabolic syndrome ... Areas of diagnostic ... #Algorithm #Hepatology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... vein: Budd-chiari syndrome ... Infiltration: Often breast ... function may be abnormal ... • Gilbert's syndrome
Posterior staphyloma on Fundoscopy Ocular Examination

Patient presents bilateral posterior staphylomas and areas of scarring and fibrosis
Patient presents bilateral ... staphylomas and areas ... PhysicalExam #clinical #video ... #ophthalmology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Tract Lesions: • Bilateral ... injury • Gait is abnormal ... MCTD, Sjogren syndrome ... dysfunction • Abnormal ... differential #algorithm