114 results
Forced vital capacity (FVC) curves comparing normal, obstructive, and restrictive disorders. Curves are as they appear
Forced vital capacity ... commonly available spirometers ... #Diagnosis #Pulmonary ... #Spirometry #FVC ... Forced #Vital #Capacity
Honeycombing in Pulmonary Fibrosis - Chest CT

#Honeycombing #Pulmonary #Fibrosis #ChestCT #Radiology #clinical
Honeycombing in Pulmonary ... Fibrosis - Chest ... CT #Honeycombing ... #Pulmonary #Fibrosis ... #ChestCT #Radiology
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
patient who had a CT ... to rule out pulmonary ... and ground-glass opacity ... The diagnosis based ... #Clinical #Radiology
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Vessel Sign on Chest ... CT • Distinct ... pulmonary vessel ... #Vessel #Sign #CT ... #diagnosis #radiology
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Presentation and Diagnosis ... Dyspnea, Wheeze, Chest ... Cyanosis, Barrel chest ... COPD #comparison #Diagnosis ... #pulmonary
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... Hypertension on Chest ... CT • Main PA ... @PulmPEEPs #Pulmonary ... #cardiology #diagnosis
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... #Halo #Sign #CT ... #Lung #Pulmonary ... #diagnosis #radiology
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Anatomy Annotated on Chest ... CT Right Lung: ... lobes #Segments #Chest ... #CT #CTChest #pulmonary ... #clinical #radiology
Consensus diagnostic criteria for asthma-COPD overlap syndrome (ACOS) in patients with airflow limitation. COPD=chronic obstructive pulmonary
Consensus diagnostic ... chronic obstructive pulmonary ... disease; CT=computed ... FVC=forced vital capacity ... limit of normal #Diagnosis
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential Diagnosis ... neuromuscular disease, ↓ chest ... • ↓Diffusion Capacity ... #Differential #Diagnosis ... #Algorithm #pulmonary