3115 results
Tree-in-bud
In centrilobular nodules the recognition of 'tree-in-bud' is of value for narrowing the differential diagnosis.
Tree-in-bud describes
Tree-in-bud In centrilobular ... recognition of 'tree-in-bud ... narrowing the differential ... Tree-in-bud describes
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
sign - Tree-in-bud ... Diseases #diagnosis #differential
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
TB: Tree-in-bud ... NodularPattern #Differential
Tree-in-bud almost always indicates the presence of:
Endobronchial spread of infection (TB, MAC, any bacterial bronchopneumonia)
Airway disease
Tree-in-bud almost ... CTChest #TreeInBud #Differential
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
Differential diagnosis ... nodules and tree-in-bud ... ReverseHaloSign #Differential
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Bronchiectasis - Tree-in-bud ... NTM #Infections #differential
Ascites Differential Diagnosis Table - Serum Ascites Albumin Gradient (SAAG)

SAAG ≥ 1.1:
 • Cirrhosis
 • Portal
Ascites Differential ... thrombosis • Late budd-chiari ... obstruction • Early budd-chiari ... MatthewHoMD #Ascites #Differential
Beta Blocker approximate dose equivalents

Carvedilol 12.5 mg BlD 
Labetalol 100 mg BID 
Atenolol 50 mg daily
Carvedilol 12.5 mg BlD ... Labetalol 100 mg BID ... Propranolol 40 mg BID ... Metoprolol 50 mg BID
Nail Changes - Differential Diagnosis Algorithm
Nail Plate Abnormality
 - Trachyonychia
 - Discoloration
 - Onycholysis
 - Pitting
Nail Changes - Differential ... Clubbing Nail Bed ... #fingernails #Differential
Causes of Aphasia - Differential Diagnosis Algorithm
Fluent - Grammatically correct, but nonsensical, tangential. Phonemic & semantic
Causes of Aphasia - Differential ... Grammatically correct, but ... Agrammatic, hesitant, but ... Aphasia #Neurology #Differential