17 results
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
• Low TSH, Low normal ... • Low TSH, normal ... Hyperthyroidism → Signs ... Scan • High or normal ... Hyperthyroidism #algorithm
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... initial response to abnormal ... symptoms/signs ... *Abnormal USS may ... #LFTs #Abnormal
PA view
On the PA chest-film it is important to examine all the areas where the lung
for instance the normal ... with loss of the normal ... the silhouette sign ... #Clinical #Anatomy ... Radiology #CXR #Normal
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... electrolytes, urea ... investigations abnormal ... investigations depending on clinical ... context and signs
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... distinct radiographic areas ... of low, normal ... #Head #Cheese #Sign ... diagnosis #radiology #clinical
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... Diagnosis Algorithm ... disease • Hepatic artery ... - If both are normal ... function may be abnormal
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... demarcated secondary lobeles ... secondary lobules with normal ... #Clinical #Radiology ... #Pulmonary #CTChest
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... • Symptoms and signs ... injury • Gait is abnormal ... dysfunction • Abnormal ... #algorithm
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Mildly decreased/Normal ... glucose level, • Normal ... • Common clinical ... Acute meningeal signs ... <40 mg/dL • Normal
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... systemic sx + signs ... very remarkable w/differential ... 50 in GCA, but normal ... GCA #Temporal #Signs